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100 Formula Mark II/III/IV/V Washer-Extractors

1. Chemicals L J 138 CONNECTING CHEMICAL SYSTEMS 100 FORMULA WASHER EXTRACTORS AND TEXTILE MACHINES 55 0262 9808 7 of 7 Pumped Chemical Systems These systems deliver chemicals to the machine intermittantly usually via peristaltic pumps Inlets on the machine must be unrestricted at all times valveless The 5 and 15 port pumped chemical inlets meet this require ment Risk Associated With Pumped Chemical Systems An inherent risk of this method of chemical injection is that concentrated chemicals can dribble into the machine after hours when the machine is not in opera tion causing machine and or linen damage Because Milnor has no control over the design or installation of pumped chemical systems Pellerin Milnor Corporation accepts absolutely no responsibility for damage to its equip ment or textiles therein caused in this way Much more information on this subject is provided in document B2TAG86033 Pumped Chemical Installation and Precautions Consult this document before connecting a pumped chemical system Connecting Flushing Water to 15 Port Flushing Inlets Flushing water is required for 15 port inlets water in It is internally piped to the incoming cold water inlet on some machines When not internally piped a 1 2 NPT external water line must be connected where indicated in FIGURE 6 FIGURE 6 mssmo262
2. in high voltage control box board Output board se 5 signals 10 signals Terminal strips TBS and TBT rear Dox on ed located in high voltage control FxP models eee box on BWP and QxP models 2 1 pr age i strip located in control box on all except interpret relay box This ter x minal strip and box are furnished BWP QxP and FxP models on BWP and QxP models when ever any interpret relays are purchased They are furnished on other models whenever 10 additional signals are purchased Pilot air Central liquid Je valve supply valve i control panel and Y box manifold Up to 15 7 to 15 optional optional L 11 optional interpret pilot air chemical valves valves i i i i i vy v User supplied User supplied User supplied User supplied electrically operated electrically oper air operated ring main central low current apparatuses ated apparatuses apparatuses chemical See note See note See note delivery system 6 NOTE A five port pumped chemical inlet is standard on all rigid models A 15 port pumped chemical inlet see FIGURE 6 is optional on all models FIGURE 1 MSSM0262BE Schematic Illustration of Available Chemical Injection M
3. i THE HARDWARE IN SERIAL TYPE MICROPROCESSORS MSFDA401DE 9020JV 2 of 5 If the 5 VDC at the peripheral board nearest PSO is at least 5 25VDC when the voltage at the peripheral board farthest from PSO is 4 8VDC or less suspect loose MTA connections or inadequate wiring somewhere between the nearest and farthest peripheral boards 5 CPU Processor Board The Central Processing Unit CPU processes data received from the various inputs stores information and responds to each keypad entry with the appropriate action It may be mounted in an enclosure separate from its peripheral boards The CPU contains E PROMs programmed by the Milnor factory with fixed instructions software that determine how the machine functions Depending upon machine model type the CPU chip can be either an Intel 8085 or an Intel 8088 Although the E PROMs do not require battery backup the CPU board utilizes a battery which normally as sures that the user programmable memory will be retained for two to three months without external power See below and IMPORTANT OWNER USER INFORMATION see Table of Contents 6 Memory Expansion Board increases memory space available to the processor This board is used with 8088 CPU board in some applications T Battery Provides memory retention backup when power is off The battery is mounted directly on 8085 CPU boards and mounted separately for 8088 CPU
4. QIVA HIJR EI From micro processor Leave internal power connected remove it and install an external power source or connect no power source potential P free contacts Common TB3 for devices connected to TBA or TBB To supply injector To manifold flush FIGURE 55 262 TBB LA 69 C9 B 69 C9 LC 69 69 LD 90 00 LE 90 00 LF 90 00 G 90 00 TOTS J 16 60 16 60 LL 90 00 90 00 Connections Inside the Interpret Relay Box 137 Connect as many electrically operated devices here as interpret relays furnished Internal power J unless modified in the field CONNECTING CHEMICAL SYSTEMS 100 FORMULA WASHER EXTRACTORS AND TEXTILE MACHINES 55 0262 9808 6 of 7 Pressurized Chemical Systems These systems use chemical valves on the machine to admit chemicals from pressurized lines e g ring main systems The machine may be furnished with pilot air valves only to which the customer may attach air operated chemical valves or with pilot valves and chemical valves Connecting Air Operated Chemical Valves to Pilot Air Valves When chemical injection pi lot valves are furnished they are located in an air valve box dedicated to this function Connect incoming com pressed air where indicated in FIGURE 4 See the installation manual for compressed air specifications Pilot valves are ar ranged from left to right beginning
5. Configure data will not be downloaded This machine will retain its current configuration 1 8580 55233222 Configure data will be downloaded Configuration will match the sending machine S BAUD 0000 When the display at left appears this receiving machine is ready to accept down WAITING FOR MASTER load data xxxx 9600 fast data transfer rate for all types of downloading covered by this instruction If xxxx 0300 slow data transfer rate this indicates that 2Ma chine lt gt Tape was incorrectly specified above 35 PROGRAMMING THE MARK II Ill IV AND V MICROPROCESSOR WASHER EXTRACTOR CONTROLLER MSOP0234BE 9514EV 27 of 30 Initiating Monitoring and Aborting a Download Once any receiving machines are set up and awaiting data downloading may be initiated Displays are pro vided for monitoring the progress of downloading You may abort the download process at any time However if a download in progress is halted all receiving devices will contain a mixture of old and new data and will not operate properly until program memory is successfully downloaded or reprogrammed Initiating Downloading Machine to Serial Downloader Serial Downloader to Machine Between Machines see To Upload on downloader box see To diii a downloader OX 1 Designate master Downloading 1 Clear memory in the serial 1 Command Transmit as begins immediately downloader as explained in the explained in the To Downl
6. operation this is the manual operation summary only See operator manual for automatic operation Monitor Normal Operation see FIGURE 4 53 MSOPO0265AE 9516BV 1 of 3 WTB SUPPLEMENTAL OPERATING INFORMATION This section supplements OPERATING WASHER EXTRACTORS THAT USE THE MARK II IV AND V MICROPROCESSOR CONTROLLER see Table of Contents for machines configured for WTB op eration A machine equipped for WTB operation can cyclically receive process and discharge loads automat ically under the direction of a Miltrac system controller NOTE WTB is not a model number or part of a model number As of this writing it is an informal label given to certain washer extractor models furnished with certain optional hardware and configured for op eration within an automated laundry system The in WTB distinguishes it from no longer manufactured machines such as the 72044WTB used in older Milnor hands off washing systems and from washer extrac tors used in semi automated systems designated WTB WTB Procedures Used in Normal Operation WTB Modes of Operation In addition to the operating modes described in OPERATING WASHER EXTRACTORS WTB machines can be set for automatic semi automatic or stand alone operation Automatic Mode In this mode normal operating mode the machine is on line to the washing system When powered on and started the machine will operate automatically
7. DIP Switches and How To Set Them Every peripheral board has eight DIP switches which establish the address of each board so it may communicate serially with its own CPU as though on a party line while sending and receiving only its own messages In a battery of machines the DIP switch settings are identical for each identical peripheral board in each identical machine e g each first I O board I O 1 in each washer extractor has the identical DIP switch setting When a CPU must communicate with a higher level control e g when all dryers communicate with the Milnet system the higher level control must know switches 1 thru 4 the address of each CPU For 8085 CPUs a board mounted are OFF ON ON DIP switch performs this function however for the 8088 CPU OFF respectively the higher level control knows the address of each CPU be cause that information was established during configuration FIGURE 1 e g see Miltrac Address configure decision in the program 2 MSFDA401DE ming manual for any device that communicates with Miltrac DIP Switch ON OFF Positions In this example DIP Switch Settings Ez 1 20FF L20FF 30FF COBUC 2 8 ON 1 3 8 ON 3 8 1 2 4 8 2 4 6 8 1 3 4 6 8 3 4 6 8 20FF L20FF 30FF 1 5 OFF 2 5 OFF 12 5 OFF DEVICE oes 2 8 ON 1 3 8 ON 3 8 ON i 2 4 6 8 ON 1 3 4 6 8 ON 3 4 6 8 MASTER 1OFF 20FF 1 2 OFF 1 5 OFF 250FF
8. e Hot cold and split water or cold 2nd and cold 2nd if cold only No temperatures are commanded e 60 second chemical injections from valves 01 through 05 e Wash reversing intermediate extract and final extract Draining to sewer The first drain is at wash speed and all others are at distribution speed NOTE 1 Formula 00 is avail TMMQFFFHC 11115 CCNWSSS p FORMULA 00 FORMULA 00 able provided the machine is oe a 010100600 an not on line to Mildata Renee 2 acp En NOTE 2 Even if the pass 030610600 CHLORINE BLEACH 000 word is enabled the controller 25 4 CoR NSB D nn 05 RINSE modifying formula 00 DCEXTBAGT see MANUAL FORMULA fe 08 SOURSOFT 040910600 SOUR MODIFICATIONS with 051010600 SOFTENER 00 END FORMULA 00 out the password However formula 00 cannot be copied deleted or permanently changed RUN FORMULA When the Run Formula menu and selection 00 is displayed as shown at left ENTER 00 OR OK POWER OFF Accesses formula 00 RUN TUM D Silences the operator signal and starts the process see OPR 13 00 FORMULA 00 CANCEL or ESCAPE Cancels formula 00 access FIGURE 3 MSOP0239BE Printout of Formula 00 used to commission a machine 13 Start Stop the Cycle The Start button D starts processing and the Stop button stops processing as further explained below See also WTB SUPPLEMENTAL OPERA
9. A CAUTION A DATA LOSS HAZARD AIll field changed chemical names are erased and lost whenever memory is cleared or configure decision B Language is changed The English default chemical names or their foreign language equivalents will reappear t ALWAYS re enter any field changed chemical names whenever memory is cleared t ALWAYS configure language English or foreign before changing chemical names PROGRAM 4 When the Program Menu and mode 4 Change Chem Names is displayed E ENTER CHANGE CHEM NAMES Accesses the chemical name menu and displays the first editable name For a Quick Return to the Program Menu Aborts mode 4 and returns to the Program Menu any time during the following procedure Any changes are retained CHANGE CHEM NAMES When this display appears where 0 is the chemical name number and Alkali is the chemical name e Scrolls the chemical names Chemical name Chemical name number F Selects chemical 13 example and displays the When cursor is here associated with this number can enter any number from 01 to 64 you are at the chemical name menu NEXT Accesses the selected chemical name CHANGE CHEM NAMES Example Chemical name 13 can now be changed Enter up to 15 characters EST ANT Ee Moves the cursor right left within the 15 character field Chemical name 13 4 1 4 1 4 D 4 1 4 S etc accessed E
10. Usually Requiring Corrective Action These errors stop the formula timer and sound the operator alarm but they do not open the three wire circuit Except where noted otherwise the operator alarm is silenced and operation resumes as soon as the error is rectified without additional operator action FxP models only Controller detects speed switch is not open cylinder not turning at drain speed when it desires extract Possible causes are electric drain clutch not engaged drain motor did not accelerate basket or speed relay failed normal run data Controller detects an error in the level switch circuit e g high level is made and low level is not made normal run data Controller detects a steam or water temperature probe malfunction where type is STEAM or WATER Check probe position and connections at resistor board If OK disconnect probe and verify that lead to lead resistance is 2K to 35K ohms and that lead to ground resistance is infinite Once the cause of the error is reme died press the Signal Cancel button to clear the error message silence the op erator alarm and resume operation normal run data The allotted time to cool down to the commanded temperature was exceeded config ure decision J Check cooldown procedures in Programming in this manual normal run data The allotted time to fill to the commanded liquor level configure decision I has been exceeded Check for low water pressure normal run da
11. these machines Definition Term CPU Central all microprocessor Processing Unit controlled models integrated circuit component usually an Intel 8088 and its an cillary devices that interprets programming instructions and inputs to the microprocessor and provides outputs to other de vices C Bit CBW washer programmable Miltron controller output used to control various Control Bit discretionary functions in the tunnel including temperatures chemical injection etc C Bits are assigned to specific loca tions in the load system tunnel extraction system etc and can be commanded to turn on according to a washing formula C Bit CBW washer values assigned to a C Bit which define or control its functions Attributes C Bit CBW washer scheme whereby a C Bit may be actuated based on a compari Compatibility son of goods now in a module with goods that previously occu pied that module called Forward Compatibility or with goods that will next occupy that module called Backward Compatibility C Bit CBW washer see C Bit Compatibility Compatibility Backward C Bit CBW washer see C Bit Compatibility Compatibility Forward C Bit CBW washer Compatibility C Bit in which each C Bit value is commanded di Compatibility rectly on its appropriate Display P Direct C Bit CBW washer Compatibility C Bit in which each C Bit value is commanded Compatibility on its appropriate Display L an
12. 12 DRYER 2 5 7 8 ON 2 4 7 8 ON 2 8 ON Cf ian NBN 1 6 1 56 OFF 1 OFF DYE 2 5 7 8 ON 2 4 7 8 ON 2 8 ON EN D 8 ON 8 ON 8 ON EXTRACTOR 1 60FF 1 5 6 1 OFF 2 OFF 1 5 OFF 2 5 1 2 5 OFF COSTA 1 EE 2 OFF PRESS 2 5 7 8 ON X 1 3 8 ON 3 8ON 1 2 4 8 ON 2 4 6 8 ON 1 3 4 6 8 ON 1 6 OFF 1 20FF L2OFF 3 OFF 1 5 OFF 2 5 OFF 2 8 ON 1 3 8ON 3 8 ON 2 4 6 8 ON 1 3 4 6 8 ON 10FF 20FF 1 2 OFF 1 5 OFF 2 5 OFF EXTRACTOR VERTSTO 7 2 8 ON 1 3 8 1OFF 2 OFF WASHER 2 5 7 8ON 2 4 7 8 ON 2 8 ON 1 3 8 ON NEM 8 ON aM 1 EXTRACTOR 1 60 1 5 6 1OFF 20FF 1 5 2 5 OFF i See schematics for DIP switch positions on Continuous Batch Washer and the MILTRON controller m Shaded cells denote options 97 MSFDA401EE 9533CV 1 of 6 THE HARDWARE IN SERIAL TYPE MICROPROCESSORS FOR MARK IV AND V MACHINES General Milnor serial microprocessor controls are designed specifically for Milnor machines and systems Along with certain external electromechanical relay logic and sensing devices they control all machine and system func tions Not every microprocessor includes all the components described in this section The Microprocessor Components This is a list of all components for Milnor microprocessor controllers Not every Mil
13. TB3 for devices 9 Internal power 5 60169 unless modified A 0159190 in the field To supply injector To manifold flush 52 52 5 2 gt Manifold flush Not Used GS Ll e Interpret Relays up to 15 FIGURE 1 5 0262 Connections Inside the Interpret Relay Box 143 CONNECTING CHEMICAL SYSTEMS 100 FORMULA WASHER EXTRACTORS AND TEXTILE MACHINES WITH EUROPEAN WIRING 55 0262 9814 5 of 6 Using External Power or Potential Free Contacts As shown in Figure 1 TBB terminal R which receives power via WCL not only supplies power to the inter pret relay contacts but also to the pumped chemical inlet manifold flush valve and or supply injector flush valves if furnished To disconnect the internal power source remove all wires from the left side of terminal R but maintain the connections between the removed wires Make certain that any external power source connected to terminal R is separately fused AWARNING A Consider carefully the potential hazards of having more than one power source in a single enclosure If an external power source is wired to 7BB terminal R then the voltage provided by this source is enabled between the appropriate terminal of TBB and the user supplied common not 7B whenever a chemical injection is called for If no power source is connected to TBB terminal R then a potential free s
14. The height of water in the tube is the same as in the cylinder Changes in the level cause a float rod and actuating arm to move which in turn actuate either of two switches Each switch actuates at one pre set level A pressure switch FIGURE 2 actuates when the air inside an airtight chamber connected to the washer shell below the water line reaches a certain pressure As the liquor level changes the air pressure in the chamber changes Each pressure switch actuates at one pre set level A pressure transducer electronic level control works similar to a pressure switch except that it produces a voltage which varies with changes in pressure The varying voltage is converted into digital data which the micro processor controller can interpret and display as inches or centimeters of water Which Apparatuses and Methods of Level Control Are Used Table A below shows which apparatuses are used on various machine types These apparatuses permit controlling the liquor level using the methods listed in the table unless the machine is equipped and configured for metered water specifying a quantity of water In the latter case the level sensing apparatuses are not used to control levels but they are used by the microprocessor controller for certain internal lockouts e g permit steaming only after low level is achieved Table A Apparatuses and Methods for Each Machine Type How level is specified in wash Machine Type Level Level S
15. after and timer explained in the box below right Early Yes starts steaming at lowest level Use yes when machine has only cold water valve or when plant has only low temperature hot water No starts steaming when commanded level achieved Use no when machine has both hot and cold water valves if commanded temperature is lower than hot water temperature After Yes resumes steam in this bath if temperature falls below commanded once initially achieved No prohibits further steam once temperature is achieved Use no if chemicals or goods may be harmed by steam after chemical injection as F05 TMMOFFFHC3BLLLLS EARLY AFTER TIMER 5 NO STEAM 0 NO STOPS NO YES STOPS YES YES RUNS YES NO STOPS YES YES STOPS in bleach baths otherwise use yes Timer Runs while steaming or stops until temperature first achieved Use runs if temperature need not be exactly maintained throughout bath and or when it is certain that commanded temperature will be nearly achieved while filling Use stops if temperature must be achieved before adding chemicals otherwise the start chemical injection when level and temperature are achieved selection will be unavailable for this bath amp DN Chemicals Applicable Decisions Chemical decisions are only accessible if this is a bath step but any number of available chemicals can be commanded in the same bath The available chemicals are those enabled in the of Chem Valves configure
16. essor some external relays provide control logic and some are merely slaves to microprocessor outputs one clockwise plus one counterclockwise rotation of the baskets during the normal wash cycle see also Count and Count up one of several ways to end a wash formula goods are kept in motion at wash speed by the rotating cylinder until the operator is ready to discharge them see Flow Splitter mode of operation that allows devices to run automatically see also Program Mode safety limit switch see also CCWLS CWLS and TDCLS fixed information contained in EPROMs programming by Milnor that determines how the machine functions the side of a pass through machine into which soiled goods are loaded for processing a feature which allows the operator to facilitate loading the ma chine by spraying the goods with water as they are loaded seconds i e 55 means two digits 00 99 seconds 558 means three digits 000 255 seconds see also MMQ see C Bit Standard 158 DEFINITIONS OF TERMS AND ABBREVIATIONS Term Applies to these machines MSFDD412CE 9905CV 12 of 13 Definition Standard Input Standard Output Standing Bath Steam Code Step Timer Supply Injector Synchronism TDC TDCLS Thermistor Thermocouple Three Wire Circuit Thermo Water Timer Output cBw washer CBw9 washer cBw washer CBw9 washer CBw9 washer Dryer washer extractor CBW
17. is the value specified in the High Level configure decision 17 17 inches or centimeters example 18 PROGRAMMING THE MARK II Ill IV AND V MICROPROCESSOR WASHER EXTRACTOR CONTROLLER MSOPO0234BE 9514EV 10 of 30 Liquor Level Specifying Quantity of Water Metered Water FO5 TMMOFFFHC3BLLLLY Prerequisite Metered water enabled Value is four digits F05 LEVEL LLLL Units used e g gallons liters pounds etc are established by the Counts Per 100 501 0000 configure decision Enter the quantity of water desired for this bath No water see Water Valves Shaking Sand and Loose Dirt Out of Walk Off Mats with a No water Bath in this section 0150 150 units of water gallons liters etc example 9999 Largest number that can be entered see caution A CAUTION A MACHINE MALFUNCTION HAZARD Because any units can be used the control permits entering any number up to 9999 Machine will overflow if too high a number is entered Make sure number entered here corresponds to the units established by the Counts Per 100 configure decision and is within the machine s capacity Steam Injection and How To Select the Steam Code Prerequisite Steam enabled configure decision Accessible if this is a bath step not a water bath No steam and six steaming choices are available Each steaming choice specifies the value shown in the list of choices below left for each of three conditions early
18. or amp amp 5 to silence the signal REVERS ING at wash speed Operator press or to end DRAIN SPEED 2 Operator presses or Sa to end BREAK CAKE 3 Cylinder sequences through various motions for three minutes then stops Use to loosen goods that remain plastered to the cylinder after the formula ends Operator presses or to silence the signal TUMBLING 4 Like reversing except aa operator to open door pull down any plastered goods close door and press to continue tumbling Scrolls the valid choices lt x gt Enters a valid choice lt x gt is 0 1 or 2 when following a final bath step lt x gt is 0 1 2 3 or 4 for a final extract ENTER Accepts the selected choice This ends programming for this formula PLEASE WAIT PROGRAM 0 MENU The Step Decisions Several programming decisions on pages A and B vary with configuration as shown in FIGURE 2 For exam ple bath temperature may be configured for Fahrenheit or Centigrade CCC units and Third Water 3 only appears if enabled Additionally certain programming decisions are affected by prior decisions For example Spray Rinse S besides only appearing if enabled only applies to an intermediate extract T 5 Thus for all except intermediate extract steps the control displays a dash where the spray rinse value would be entered and skips this decision Similar lockouts are built in to the step decisions Most decisions following Ty
19. see Table of Contents A CAUTION A MACHINE MALFUNCTION HAZARD Temporary cables not enclosed in conduit are susceptable to electromagnetic interference which can disrupt machine operation t Remove temporary cable as soon as downloading is completed Machine To From Serial Downloader two sets of instructions appear on the downloader To Down load copying data from a machine to the downloader and To Upload copying data from the downloader to one or more machines Connect the lead from the downloader box to the Printer Download socket on the machine step 1 on the downloader instructions for both downloading and uploading Ready light should be on PROGRAMMING THE MARK II Ill IV AND V MICROPROCESSOR WASHER EXTRACTOR CONTROLLER MSOP0234BE 9514EV 26 of 30 Setting Up Participating Machines not the serial downloader Depending on the type of downloading there will be none one or several slave receiving machines and none or one master sending machine Designate all slave machines first For each participating machine access mode 6 Download You will be prompted for the following informa tion type of download to be performed whether this machine is a slave sending or master receiving machine and for slave receiving machines whether to receive configure data PROGRAM 6 MENU When the Program Menu and mode 6 Down Load is displayed ENTER DOWN LOAD uU accesses Down Load Devices menu and
20. tend to load code that identifies the 1 of 1000 possible owners of a batch 150 DEFINITIONS OF TERMS AND ABBREVIATIONS Term Applies to these machines MSFDD412CE 9905CV 4 of 13 Definition Code Destination Code Dry Code Formula Code Goods Code Init Code Single Cake COELF COHORFP COINC COLOOS Compatibility Direct Compatibility Indirect Conditioning Configure CONLO Control CBw9 system Dryer system Dryer CBw9 washer CBw9 washer Dryer CBW washer CBW system CBW system CBw system CBW system CBW system CBW washer CBW washer Dryer CBw9 system Dryer CBw system all microprocessor controlled models code that identifies the 1 of 64 1f the Miltrac controller or 1 of 8 if Allied Data Pass desired post dry or no dry destination of a batch code that identifies the 1 of 16 x 2 desired dry cycles for a batch code that identifies the 1 of 16 basic wash formulas used to process a batch code that identifies the 1 of 256 goods classifications that describe a batch and invoke any variations to the basic formula used see C Bit Init Code code that specifies that receiving device shuttle dryer etc should handle only a single cake instead of its maximum capac ity of cakes Milnor non traversing elevating shuttle conveyor for pressed cakes Milnor horizontal conveyor that pivots and elevates a sing
21. 0 temperature Number of temperature probes depends on model TEMP PROBES probes and method of filling with water 1 TEMP PROBE 1 oo 2 two probes Page UZ UVWXYZ As of this writing electronic level sensing is U ELEC LEVEL l yes standard on all open pocket models 42026xxx and 0 NO 1 YES larger It is not an option Configure decision V is not currently used 29 PROGRAMMING THE MARK II IV AND V MICROPROCESSOR WASHER EXTRACTOR CONTROLLER MSOP0234BE 9514EV 21 of 30 Configure Decisions for Pages AT and UZ continued D Discretionary Configure Decision H Must Accommodate Hardware Page and Help Screen Selections Explanation UVWXYZ As of this writing variable speed is standard on W VARIABLE SPD OPT l yes some machines optional on some machines and 1 VARIABLE SPEED not available on some machines Variable speed applies to wash speed only on some machines and to both wash and extract speeds on other machines A CAUTION A MACHINE MALFUNCTION AND DAMAGE HAZARDS The variable speed inverter was programmed at the factory The constants are written inside the electrical box housing the inverter Changing these constants may result in damage to goods or the machine UVWXYZ D 0 no Password numerical pass code not required for manual X MANUAL PASSWORD modifications to a running formula 1 YES 0 NO zyes Password required Configure decisions Y and Z are not currently used Addition
22. 0532 x 2 2 1170 NOTE Contact the Milnor factory for any unit not listed if the conversion factor cannot be determined Calibrating When Calibration is Required if configuration label is lost merely re enter the values listed on the configuration plate or convert to the desired units Recalibration is only required for replacement flowmeters or if it is suspected that a flowmeter has lost its calibration as may eventually occur with use Preparations for Calibrating CAUTION A INJURY AND MACHINE DAMAGE HAZARDS Calibrating requires temporarily removing the cylinder water inlet hose This procedure must be performed only by qualified mainte nance personnel in strict compliance with published safety precautions Obtain a container large enough to hold 460 pounds 208 kilograms 55 gallons 208 liters Establish a means of accurately measuring the contents of the container by weighing or determining volume Lock off machine power at the external disconnect switch then remove the appropriate panels to gain access to the machine s water inlet piping An internal hose connects the water inlet piping to the wash cylinder Obtain eight feet 2 5 meters of hose of the same diameter as the inter nal hose Disconnect the internal hose and install the temporary hose such that incoming water will be injected into the measur ing container Make sure the hose is secured so it cannot jump out of the container Taking care to keep
23. 72 60 amp 72 3 Pocket Loading Unloading Unloading 2 Pocket 3 Pocket 2 Pocket Divided Cylinder amp Pockets 1 and 2 Pocket 2 Pocket 1 Divided Cylinder amp Divided Cylinder amp Staph Guard Staph Guard Staph Guard Staph Guard soil side soil side 60 amp 72 2 Pocket Rapid Load not Staph Guard FIGURE 1 2 Divided Cylinder Pocket Positions for Loading and Unloading 46 OPERATING WASHER EXTRACTORS USING MSOP0239BE 9833BV 6 of 12 MARK II Ill IV AND V MICROPROCESSOR CONTROLLERS 2 Load unload the pocket Open the inner door s re move add goods then close inner door s securely An improperly door latch can cause the ner door to open during operation amaging the cylinder and shell eg A damaged cylinder can rip apart during purrtturing the shell and discharging metal iredimenis at high speed t Ensure inner door is securely latched after loading and unloading AK 2 Pocket a t Do not operate a machine with any evidence of damage or malfunction FIGURE 2 msopo239BE 3 Repeat procedure for each pocket Rivet s Used To Identify Pockets OPR 9 Align the Cylinder and Load Unload Using Autospot Door Closed This op tion functions the same as in OPR 8 except that the cylinder will not turn with the shell door s open Instead close the shell outer door s before selecting a pocket then observe the C
24. IV AND V MICROPROCESSOR WASHER EXTRACTOR CONTROLLER MSOP0234BE 9514EV 20 of 30 Configure Decisions for Pages AT and UZ continued D Discretionary Configure Decision H Must Accommodate Hardware Page and Help Screen Selections Explanation ABCDEFGHIJKLMNOPORST Optional reuse drain permits draining to sewer REUSE OPT L l yes reuse as commanded in formula programming NO 1 YES 0 ABCDEFGHIJKLMNOPORST spray standard on most machines SPRAY OPT M l spray rinse standard on certain open pocket machines 0 2 spray down standard on certain two pocket machines ABCDEFGHIJKLMNoPORST 0 Optional metered water feature provides for METERED WATER N l yes commanding a metered quantity of water for each NO 1 YES 0 bath of a formula Configure decision O is not currently used ABCDEFGHIJKLMNOPQRS 0 Hydraulic water balancing feature is standard on BALANCING OPT P l yes certain machines It is not an option NO 1 YES 0 Configure decision Q is not currently used ABCDEFGHIJKLMNOPORST 0 Not currently available If cursor does not skip this TWO SPEED WASH R l yes letter answer no Do not confuse with variable NO 1 YES 0 speed wash which is now available for most ES machines see configure decision W page UZ ABCDEFGHIJKLMNOPORST Optional ampsaver feature reduces maximum AMPSAVER OPT 5 l yes amperes required by a group of machines NO 1 YES 0 ABCDEFGHIJKLMNOPORST
25. See FIGURE 5 Install the single EPROM in socket IC7 below connector W34 These boards have no battery PELLERIN MILNOR CORPORATION COIN MACHINE PROCESSOR BOARD DIP switch 8085 chipz 2 a Td P 4 detis EPROMin socket IC 7 L connectors 4 Chassis 2 4 2 MTA MTA 2 8 4 FIGURE 4 217 POWER OUTPUTS OUTPUTS MTA 1 in 8085 Coin Machine 0 7 8 15 wires not shown for clarity FIGURE 5 usswo 17AE 8085 Coin Machine Processor Board 106 HOW CHANGE EPROMS IN MICROPROCESSORS AND WHERE TO CHECK THE DC VOLTAGES MSSM0217AE 9020IV 4 of 5 8088 Processor Boards Without Memory Expansion Board Sec the table of EPROM loca tions below and FIGURE 7 If the set consists of only one EPROM install it in socket A of FIGURE 7 If two EPROMs comprise the set install EPROM 2 in socket and EPROM 1 in socket B Always install highest numbered EPROM in socket A If the set consists of more than two EPROMs a Memory Expansion Board must be present in the machine along with the processor board OW 8088 Processor Boards With Memory Expansion Board See the table of EPROM locations below and FIGURE 7 If the EPROM set consists of three or more EPROMs install the two highest numbered EPROMS e g EP
26. WASHER EXTRACTORS AND TEXTILE MACHINES MSSMO0269AE 9525CV 4 of 4 Part B Determining Offset Valve Time 1 Run the calibration formula 2 Accurately measure the quantity of water injected and compare this to the commanded quantity Assuming actual is more than commanded enter 010 one second into the offset valve time configure decision If ac tual is less than commanded repeat Part A Drain the container 3 Repeat steps 1 and 2 as required adjusting the offset valve time until actual and commanded quantities are equal This is a trial and error process 4 Once testing is completed lock power off at the machine s external disconnect switch and restore the machine to its correct operational condition 131 Pellerin Milnor has begun manufacturing change which affect how this manual applies to your machine European style wiring is replacing conventional wiring methods in electrical boxes Because this change is being implemented one machine model at a time not all models currently use European style wiring Because this wirirng change affects the chemical connections made in the field it is important to refer to the correct manual section when making these connections If your machine uses conventional wiring methods refer to MSSM0262BE If your machine uses European style wiring refer to MSSM0262CE The following list includes all washer extractor models currently being shipped with European style wiring and the
27. Yes Yes Yes empty washer and textile extractor centrifugal extractor dryer Productivity Data Yes No No Yes empty If Data Becomes Corrupt If the microprocessor senses that data is unusable or unreliable an error message will appear usually at power up possibly preventing machine operation The consequences and appropriate actions for each error message are explained in the troubleshooting instructions Follow these instructions exactly to ensure that corrupt data is completely eliminated and replaced with valid data Failure to do so may result in unsafe operation or machine damage 50 0235 9836 1 of 3 ABOUT THE USER CONTROLS MACHINES WITH A KEYPAD User controls are of two types electro mechanical controls switches buttons and status lights and micro processor interface controls display keypad keyswitch and printer download connection Controls are mounted on one or more nameplates on the machine or a separate electric box NOTE Do not attempt to use your machine merely by referring to the descriptions of controls Read the operating programming and troubleshooting instructions throughout this and the operator man ual Electro Mechanical Controls Electro mechanical controls vary with machine model and are explained in the machine specific operator manual furnished with the machine ABOUT THE USER CONTROLS
28. a 1 2 NPT external water line must be connected where indicated in FIGURE 6 Risk Associated With Pumped Chemical Systems An inherent risk of this method of chemical injection is that concentrated chemicals can dribble into the machine after hours when the machine is not in operation causing machine and or linen damage Because Milnor has FIGURE 4 MSSM0262CE no control over the design or installation of pumped chemi 15 Port Pumped Chemical Inlet cal systems Pellerin Milnor Corporation accepts abso lutely no responsibility for damage to its equipment or textiles therein caused in this way Much more infor mation on this subject is provided in document B2TAG86033 Pumped Chemical Installation and Precautions Consult this document before connecting a pumped chemical system 145 MSFD0216AE 9714AV 1 of 2 FUNCTIONAL DESCRIPTION OF WASHER EXTRACTOR OPTIONS AFFECTING PROGRAMMING Various options that may be on your machine are briefly explained here Some of these options are referred to throughout the manual Chemical Supply Options Sequenced Chemical Injection Chemwait The Chemwait system allows a single chemical source to supply a bank of washer extractors by delaying chemical injection into one machine whenever the chemi cal source is currently supplying another machine For a complete description of Chemwait see HOW CHEM WAIT WORKS IN MARK I II III IV AND V MICROPROCESSOR WASHER EXT
29. chemical by number revolutions per minute C Which 00 chem 16 signal only R Drain Destination O sewer 1 reuse S Spray Rinse at end of inter mediate extract 0 1 E How to end last step Ozstopped 1 reversing 2 drain speed 3 break cake 4 tumbling Chemical Description B22FM95015 95263A FIGURE lt gt 4 Formula Worksheet 15 PROGRAMMING THE MARK II Ill IV AND V MICROPROCESSOR WASHER EXTRACTOR CONTROLLER MSOP0234BE 9514EV 7 of 30 of Step Types of Baths and Extracts Available nd Formula three types of bath step F05 TMOFFFHC3BLLLLS four types of extract step are available The control prevents an extract as step 01 F05 T TYPE OF STEP step 02 if step 01 is a no water bath It also prevents two successive extract steps 501 0 END FORMULA See To End a Formula Without a Final Extract and Abort a New For mula in Step 1 or Delete an Existing Formula in this section 1 1 WAY WASH Increases mechanical action and saves energy Use for small pieces which cannot tangle 2 2 WAY WASH Useforsheets or other large pieces which tangle unless cylinder reverses 3 SOAK WASH Cylinder does not turn Use for delicate fabrics and overnight bath soak see below 4 PRE FI
30. ing when the machine is idle Note that outputs appear in a different order on the bare manual menu herein than on the output status displays see MONITORING MICROPROCESSOR INPUTS AND OUTPUTS To Actuate Outputs in Bare Manual When selection 0 Turn Output On on the manual menu is displayed as shown 0 EXD Accesses mode 0 and displays Press Start D Closes the three wire circuit permitting output actuation and dis plays the bare manual menu ABORT MANUAL OPER When selection 00 on the bare manual menu 18 displayed as shown at left 00 Scrolls the outputs or xx Selects an output by number where xx is a menu item number on the Table of Bare Manual Outputs CANCEL Or ESCAPE Returns to the Run Formula menu COUNTER CLOCKWISE When an output is selected as in the example 02 Counter Clockwise at left ENTER 02 Turns the output on See table for consequences ae Turns the output off and permits selecting any other output for testing Table of Bare Manual Outputs for 100 Formula Multi motor Washer Extractor Controller Menu Output Name A Applicable Standard Consequences of Actuating the Output Item on Display achines or Option 00 Abort Manual Oper all 5 Return to Run Formula menu 01 Clockwise all 5 Turn basket clockwise at wash speed 02 Counter Clockwise all 5 Turn basket counterclockwise at wash speed 03 Drain Speed all 5 Turn basket at drain speed clockwise 04 Clutch 1 all 5 Clut
31. load run a formula discharge wait for an avail able load or discharge device in response to commands from the system controller unless stopped due to an er ror Leave the Manual Automatic keyswitch set to automatic for normal automatic operation NOTE Automatic loading and unloading sequences vary with different washer extractor models optional equipment interfacing devices and software versions See DEVICE COMMUNICATION FOR WTB Semi Automatic Modes A Load Allowed Not Allowed switch and a Discharge Allowed Not Allowed switch may be furnished for each machine in the system These controls will be located on the system control box not on the machine Use these to disable enable loading receiving and unloading discharging respectively For ex ample set the Load Allowed Not Allowed switch to Not Allowed to prevent a machine from taking another load after it discharges its current load This will only disable loading the machine will perform all other functions automatically Stand Alone Mode Although Milnor recommends against using the machine in a stand alone mode for nor mal production this may be done provided personnel understand the safety considerations and comply with appli cable safety instructions Stand alone operation is the same as for a washer extractor not equipped for WTB see E OPERATING WASHER EXTRACTORS Set the Manual Automatic keyswitch to manual to take the ma chine off line for stan
32. system cBw washer CBw9 washer CBW system Dryer all models all models so equipped cBw washer see Input Standard signal from the microprocessor control to perform a certain standard function such as Start Motors on Odd Modules First condition where there is no counterflow in a module see C Bit Steam Code counts time for each individual step in a formula or dry code compartmented hopper into which chemicals are loaded before beginning a wash cycle these chemicals are flushed into the ma chine automatically when commanded by the control condition where the movement of batches of goods through some part of the overall processing operation exactly corresponds with the tunnel transfers batches discharged from the tunnel may re main synchronous only at the very moment of transfer top dead center the approximate position of the junction of the transfer scoops and the perforated cylinder side sheets after transfer has occurred top dead center limit switch see also CCWLS CWLS and SAFETY temperature sensing device that varies its resistance to an electri cal current with regard to temperature used most frequently in CBW washers washer extractors and dye machines temperature sensing device that provides a millivolt range cur rent which varies proportionally according to its temperature used most frequently in dryers circuit that provides control power for all machine functions any
33. umber 24 Output Board 2 Connector Pin Output Name Common Normally Open 24 Output Board 2 optional Chem 10 2MTA13 9 2 13 19 Amp Saver 2 13 10 2 14 1 10 Chem 6 2 14 11 2 14 2 11 Chem7 2 14 12 2 14 3 12 Chem 8 2 14 4 2 14 13 13 Chem 12 2MTA14 4 2 14 14 14 Recirculate 2 14 10 2 14 5 15 Machine Moving 2 14 10 2 14 15 16 Not Used 2MTA4 10 2 14 6 17 Not Used 2MTA4 10 2MTA14 16 18 Not Used 2MTA4 10 2 14 7 19 Not Used 2MTA4 10 2MTA14 17 20 Not Used 2MTA4 10 2MTA14 8 21 Not Used 2MTA4 10 2 14 18 22 Not Used 2MTA4 10 2 14 9 23 Not Used 2MTA4 10 2MTA14 19 80 MONITORING MICROPROCESSOR INPUTS AND OUTPUTS FOR MARK IV AND V WASHER EXTRACTORS MSOP0238CE 9710BV 6 of 6 Table of Fourth and Fifth 16 Outputs Pages 4 and 5 Display Code o B 4 a through p 8 16 Board 3 Output Board 3 Connector Pin Output Name Drycode Bit 0 3MTAS 10 Drycode Bit 1 3MTAS 9 Drycode Bit 2 3MTAS 8 Drycode Bit 3 3MTAS 7 Destination Code Bit 0 3MTAS 4 Destination Code Bit 1 3MTAS 3 Destination Code Bit 2 3MTAS5 2 Destination Code Bit 3 3MTAS 1 Common 8 16 Board 3 optional Normally Open 5 19 3MTAS 18 3MTAS 17 3MTAS 16 3MTAS 14 3MTAS 13 5 12 3MTAS 11 24 Output Board 3 WTB Only optional Discharge Desired 3MTA13 1 Load Unload Termina
34. 03 Wait for timer zero internal Turn off deflate seal release dry out this machine Turned on in states 01 02 pow ell up lock and dryell move down outputs Load end status want to receive out Miltrac See note 2 04 Wait for load end command get ready in Miltrac See note 2 pA Turn off sequencer load desired and out sequencer Turned on in states 00 02 8 sequencer load allowed outputs 05 Tur on load unload allowed and load out this machine Opens door and assures machine commanded outputs is tilted down Flag for Turn on flag down output allied load See note 3 bags end Verify Wait for full down and door full open inputs in this machine Full down tilted rearward oe If Mildata then request and wait for out in Mildata ing remote formula tion Load end status ready to receive out Miltrac See note 2 06 Wait for load end command start receiving in Miltrac See note 2 Turn dryell move down output out this machine Holds dryell tight against door 118 DEVICE COMMUNICATION FOR WTB DRYELL OPERATION WASHER EXTRACTOR SOFTWARE 9100x NOW AND LATER MSFD0213AE 9514BV 4 of 6 Washer Action Controller Source Comments Extractor See note 4 DataIn Data In Con Data Out or troller or Internal Destination State See note 1 Processing Data Out 07 Tum on flush dryell output out this machine Receive Turn on start loading output out allied See note 3 goods
35. 03 the name Alkali example See mode 4 Change Chem Names ENTER In the help screen accepts the chemical number and name The cursor advances to W for a valid chemical or to the next decision following the chemical decisions for chemical 00 no chemical This Chemical When To Start Injection F05 CCNNWSSS RPMDRSE Use this decision to ensure that chemicals are injected into the bath safely e g ac 05 W WHEN START ceptable concentrations and bath temperatures To avoid injecting two or more 0 WITH FILL chemicals simultaneously use Do Not Drain see programming decision D drain type to combine two or more bath steps into one bath with one injection in each 0 WITH FILL As the machine is filling 1 LEVEL OK When level is satisfied 2 LEV C OK or 2 LEV F OK When level and temperature are both satisfied only available when steaming to a specified temperature with timer stops while steaming is commanded This Chemical Duration of Injection in seconds F05 CCNNWSSS RPMDRS F05 SSS CHEM ADD 001 SECS One second minimum and default See caution below ADD ECS 127 seconds maximum This value automatically inserted if any higher value entered CAUTION A RISK OF POOR OR INCONSISTANT WASH QUALITY Short injections less than 10 seconds do not work for the following reasons 1 Fine adjustments are not possible e g a 1 second change to a 3 second injection is one third 2 Eratic res
36. 3 4 Output 1 Output 2 Output 3 Device SW2 SW1 SW2 SW1 SW2 SW1 5 2 SW1 5 2 SW1 SW2 SW1 SW2 SW1 f SW2 SW1 SW2 SWI COSHA 0 1 O 270 3 0 4 COBUC 0 1 0 21013 0 4 Device 0 1 0 2 0 5 1 1 1 2 1 3 Master Dryer 2 1 3 I 0 1 0 2 1 1 Textile 2 1 3 1 0 1 0 2 1 1 1 2 1 3 Linear 0 1 Costo One stage 3 1 0 1 0 2 0 3 1 1 Press Two stage 2 1 0 1 0 2 0 3 0 4 1 1 1 2 Extractor 0 1 0 2 0 3 0 4 1 1 1 2 Versto 0 1 0 Washer 2 1 3 1 0 1 0 D 1 1 1 D 1 2 Extractor CBW _ See schematics for rotary switch positions on Continuous Batch Washers and the MILTRON controller system Shaded cells represent optional boards 103 MSSM0217AE 9020IV 1 of 5 HOW TO CHANGE EPROMS IN MICROPROCESSORS AND WHERE TO CHECK THE DC VOLTAGES Occasionally software enhancements become available Depending upon the software change the new soft ware EPROMs Erasable Programmable Read Only Memory may be offered for sale or for no charge to the customer When a set of EPROMs is changed in the field ensure that the software version being installed matches the machine hardware and that EPROMs are installed in the proper socket positions and orientation How To Change EPROMs AWARNING A u SHOCK HAZARD Electrical components on the machine conduct high voltage that will kill or seriously injure you on contact t Lock OFF and tag out electrical power at the main wall disconnect before beginning this procedu
37. 36 18 46 18 46 72058 10 25 14 36 18 46 18 46 On non tilting models the tilt level must be set to 00 On tilt ing models the factory settingis the same as high level Textile Machines 64046 4 10 15 38 38 97 6 15 72058 4 10 15 38 38 97 6 15 Precautions When Changing Factory Levels 1 Pressure switch SPLLS used on 36021xxx and 36026xxx models to unlock the door at a safe level must re main at the factory setting In other models this level is specified in the software and cannot be changed 2 Never set the level for a first bath lower than needed to thoroughly wet the goods Normally this will be the factory setting shown in the table for level 2 or medium 3 Never change float or pressure switch hierarchy lower level switches must make 1 L1 and L2 must both make for level 2 L1 L2 and L3 must all make for level 3 4 Pressure switch settings that vary more than one inch 2 5 cm from the factory settings are not recommended 123 ADJUSTING LEVEL SENSING APPARATUSES AND SETTING LEVELS ON 100 FORMULA WASHER EXTRACTORS AND TEXTILE MACHINES MSSM0238BE 9527BV 3 of 6 About Level Adjustments A CAUTION A INJURY AND MACHINE DAMAGE HAZARDS A knowledge of machine programming operating and mechanical electrical servicing is needed when making level adjustments These adjustments must be performed only by qualified personnel in strict compliance with published safety precau
38. 9135CV change bars with the letter appear next to all changes for this revision For a major rewrite e g MSOPO599AE 9226AV all change bars are deleted Comments and Suggestions Help us to improve this manual by sending your comments to Pellerin Milnor Corporation Fax 504 469 1849 Attn Technical Publications P O Box 400 Kenner LA 70063 0400 ABOUT THIS MANUAL MHTM2MICCE 9712AV 2 of 2 Trademarks of Pellerin Milnor Corporation The following some of which may be used in this publication are trademarks of Pellerin Milnor Corporation Ampsaver CBW Gear Guardian Milnet Staph Guard Autolint Dye Extractor Hands Off Milnor System 49 Auto Purge Dyextractor Hydro Cushion Miltrac System 7 Autovac E P Plus Mildata Miltron Totaltrol Section Commissioning MSOP0237BE 9514DV 1 of 2 IMPORTANT OWNER USER INFORMATION MACHINES WITH A KEYPAD Take the following important steps before placing this machine in operation 1 Ensure safety of laundry personnel 2 Protect against data loss 3 Customize data configure formula and productivity data Ensure Safety of Laundry Personnel Ensure that all personnel who will operate or maintain this machine read the safety manual before per mitting them access to the machine Ensure that all user manuals are available to the appropriate personnel and that all precautions explained in the safety and other user manuals are observed Protec
39. AND TEXTILE MACHINES 55 0262 9808 5 of 7 Using External Power or Potential Free Contacts As shown in FIGURE 3 TBB terminal which receives power via WCL not only supplies power to the interpret relay contacts but also to the pumped chemical inlet manifold flush valve and or supply injector flush valves if furnished To disconnect the internal power source remove all of the wires from the left side of terminal R but maintain the connections between the removed wires Make certain that any external power source connected to terminal R is separately fused Consider carefully the potential hazards of having more than one power source in a single enclosure If an external power source is wired to TBB terminal R then the voltage provided by this source is enabled between the appropriate terminal of TBB and the user supplied common not TB1 whenever a chemical injection is called for If no power source is connected to 7BB terminal R then a potential free signal contact closure is enabled between the appropriate terminal A through Q of TBB and TBB Terminal R whenever an injection is called for Connect up to 15 electrically operated low current devices here if interpret relays are not furnished Manifold flush M Used Interpret Relays up to 15 TBA OO 9 B 69 69 C 69 69 D 5916216 69169 J DIGI L 69 M 69 69 N
40. After replacing the CPU board After upgrading software replacing EPROMs e After adding or removing optional equipment IMPORTANT OWNER USER INFORMATION MACHINES WITH A KEYPAD MSOP0237BE 9514DV 2 of 2 What Customizing Requires vVerify configuration Program formulas and clear productivity data if applicable See the programming and operating sections in this manual for instructions Data Accessibility Configure and formula data can only be altered while the keyswitch is in the program 51 position data is keyswitch protected Productivity data because it is accumulated in the run mode cannot be keyswitch protected and is accessible to anyone Data is accessible to the extent described in the following table Ways Data Can Be Used and Altered Data can be read Data can be over written Data can be up downloaded Data can be cleared Type of Data Contents after clearing Machines Data Applies To dryer includes gains Configure Data Yes Yes Yes Yes example values shuttle single stage press Yes Yes No Yes two stage press Cobuc Linear Yes Yes No No n a Costo discharge sequencer washer and textile extractor Yes Yes Yes n a centrifugal extractor Formula step chemical washer and textile extractor Data names example values washer and textile extractor centrifugal extractor dryer formulas Yes
41. Data Out 18 Load end status want to receive out Miltrac Discharge Run discharge sequence internal goods Turn off discharge desired sequencer flag out this machine Turned on in states 15 16 17 down discharge discharge commanded Goto start discharging outputs Turn on load commanded output out this machine Tilts machine rearward Turn on discharge terminated output out allied See note 3 Signal discharge discharge end complete wait for full down input in this machine Full down tilted rearward Turn off load unload allowed load com out this machine Turned on in states 17 18 manded and discharge terminated outputs Wait for discharge end command in Miltrac See note 2 do nothing Turn on sequencer load unload out sequencer terminate output Start a two second timer internal Make sure sequencer sees signal 19 Wait for timer zero internal End Turn off sequencer load unload out sequencer Turned on in state 18 terminate output signal Go to state 00 121 55 0238 9527 1 of 6 ADJUSTING LEVEL SENSING APPARATUSES AND SETTING LEVELS ON 100 FORMULA WASHER EXTRACTORS AND TEXTILE MACHINES How Level Control Works Types of Level Sensing Apparatuses Three types of apparatuses are used on these machines float chamber assemblies pressure switches and pressure transducers A float chamber assembly FIGURE 1 is an open top metal tube connected to the shell below the water line
42. Language determines which language English or foreign is displayed The names associated with step name numbers 01 through 15 may be field changed Because step names are selected by number when programming formulas any change to a step name will change the name in all formulas its step name number is used in A CAUTION A DATA LOSS HAZARD AIl field changed step names are erased and lost whenever memory is cleared or configure decision B Language is changed The English de fault step names or their foreign language equivalents will reappear ts ALWAYS re enter any field changed step names whenever memory is cleared t ALWAYS configure language English or foreign before changing step names PROGRAM 3 MENU When the Program Menu and mode 3 Change Step Names is displayed Accesses the step name menu and displays step name 01 For a Quick Return to the Program Menu Aborts mode 3 and returns to the Program Menu any time during the following procedure Any changes are retained CHANGE STEP NAMES When this display appears where 0 is the step name number and Flush is the step name 01 FLUSH Scrolls the step names Step name Step name a di or Selects step 03 example and displays name associated When cursor is here with this number can enter any number from 01 to 15 you are at the step name menu NEXT Accesses the selected step name CHANGE STEP NAMES Example Step name 03 can now be c
43. MARK II Ill IV AND V MICROPROCESSOR CONTROLLERS Open Pocket Models These models distribute the load by turning the cylinder at drain distribution speed just prior to extract Drain speed is just fast enough to hold the goods against the cylinder but slow enough to permit the goods to spread out as they pass through the draining bath If goods do not spread out sufficiently and a severe imbalance occurs the machine will return to wash speed and attempt to redistribute the goods extract recycle Persistent recycles waste time and energy and usually indi cate a need for operator intervention If goods are netted or tangled distribution may not be possible Observe the machine during extract and if necessary stop the machine and untangle the goods Balancing Some Open Pocket Models These machines can counteract an unbalanced load by sensing an im balance and filling the rib s opposite the imbalance with water A set of lights is provided for monitoring the balancing system Refer to the Description of Controls in the operator manual for an explanation of these lights If persistent recycles occur observe these lights to determine if the balancing system is operating properly Divided Cylinder Models In these machines proper distribution is achieved when the weight of goods in each compartment is approximately equal at the start of extraction Load pockets with approximately equal amounts of similar goods If the bulk or a
44. Oxygen Bleach 08 Antichlor 10 Softener 11 Sour softener 12 Starch 13 Anti mildew 14 Anti bacteria 15 Finishing Chems Step e Water Level Temperature Time 4 MMQ Duration of step minutes minutes 1 4 minutes S Steam 0 no steam Early Timer no runs no stops no stops yes runs yes stops 6 yes yes stops ater Valves O standard drain speed 2 do not drain 3 stop with drain D Rotation during drain and previous fill 4 stop with fill 5 stop fill amp drain 1 2 way wash speed 6 stop with fill drain 7 drain amp spray Supply Usage Use additional lines for more than one chemical per step 3 3rd L Level ETE Chemicals Step num ber Step Name O off 1 on 0 water gt T Type of step O end formula 1 1 way wash 2 2 way wash 3 soak wash 4 pre final extract 5zintermediate extract 6 final extract 7 double extract Step name number 00 names the step by number C Cold Zw O off 1 3 high puer temp LL Heigh t on of water EE Inches or cm O off 1 LLLL 2 raises temp Quantity C Cold e g gallons Ozoff 1 0n 1 Sx x 01 Bot fill i 0 Signal with 0 1 yes SSS Duration When 599 Rotation pew level Speed and tem Oznormal NN Name 00 names the 1 low RPM
45. Program Menu is used Machine name field 20 characters Moves the cursor right left within the machine name field x Enters a character in the current cursor position where x is any keypad character Accepts the displayed machine name and advances to the next decision SIMULATOR VERSION H 0 Select 1 yes only if this is a simulator If yes 0 NO 1 YES 1 yes board will not operate a washer extractor or any outputs but the simulator can send data to a printer or download to a machine or tape IMILDATA 0 no Machine does not communicate with Mijldata computer 1 YES 0 NO yes Machine communicates with a Mildata computer 31 PROGRAMMING THE MARK II IV AND V MICROPROCESSOR WASHER EXTRACTOR CONTROLLER MSOP0234BE 9514EV 23 of 30 Additional Configure Screens continued D Discretionary Configure Decision H Must Accommodate Hardware Screen Selections Range Explanation Mildata Screens only appear if Mildata above 1 IMILDATA ADDRESS 000 255 This value must match the address discrete 005 indentification code assigned to ghis machine in the Mildata computer See Mildata manual DATA FWGCEWPL D For each of the Permits Mildata accounting by the code categories ENTRY 10000000 ao 0 and enabled here yes Formula 0 or 1 but 1 inserts 0 in next two decisions and skips them Work Order W 0 or 1 if formula above 0 otherwise must be 0 and curso
46. Recirc Pump O Enables recirculation pump 31 Machine to Machine O Enables valve from machine to machine 32 Machine to Tank O Enables valve from machine to tank 33 Tank to Machine O Enables valve from tank to machine 34 Transfer Control 5 Transfers machine control to clean side 35 Brake Release 5 Releases autospot brake 36 Clean Buzzer 5 Sounds the operator alarm on clean side 85 MANUAL MODE MENU FUNCTIONS MARK II Ill IV AND V WASHER EXTRACTORS MSOP0254BE 9514DV 5 of 8 1 Look at Inputs While Idle The current state of all microprocessor inputs made or not made can be displayed while the machine is idle This is real time information Any change in the state of the input is displayed as it occurs NOTE This procedure accesses the same input status displays explained in MONITORING MICRO PROCESSOR INPUTS AND OUTPUTS see Table of Contents but permits viewing these displays while the machine is idle See the referenced section for discriptions of the displays input descriptions and for instructions on viewing these displays while a formula is running LOOK AT INPUTS When selection 1 Look At Inputs on the manual menu is displayed as shown at left ENTER 1 OR Displays the first 16 inputs NEXT Displays the second 16 inputs stu Displays the third 16 inputs CANCEL CAI ESCAPE Returns to the Run Formula menu 2 Data Accumulation How Data Accumulation Works rThe contro
47. Wait for load end command receive in Miltrac See note 2 and explanation complete or you re finished receiving do not below hold If receive complete This indicates one or more additional bags are to be loaded Repeat states 04 through 07 load end status finished out Miltrac receiving to state 04 e If you re finished receiving do not hold This indicates this was the last or only bag to be loaded Load end status finished out Miltrac receiving Turn off dryell move down output out this machine Turned on in state 06 Go to state O8 08 Wait for load end command do nothing in Miltrac See note 2 End Load end status cannot receive out Miltrac See note 2 loading Turn off load desired load unload al out this Turned on in states 00 05 07 lowed load commanded flag down machine and start loading outputs allied Start dryell flush timer configurable internal See following explanation 09 Wait for dryell flush timer zero internal Continue flushing for the dryell flush time configured to assure End mes 2 ud dryell output turned on out this machine all goods flushed into machine flushing Start dryell delay timer configurable internal See following explanation 10 Wait two seconds internal Delay raising dryell and purge inlet with air for the dryell Prepare zur ou delay time configured to assure to raise Wait for dryell delay timer zero intern
48. When this display appears no cursor CANCEL ESCAPE Clears all user programmed formulas step names and chemical names CLEARING MEMORY This display appears while the controller is clearing memory When memory is PLEASE WAIT cleared the display returns to the Program Menu CANCEL or ESCAPE Aborts mode 7 without clearing memory Display returns to the Program Menu 37 PROGRAMMING THE MARK II Ill IV AND V MICROPROCESSOR WASHER EXTRACTOR CONTROLLER MSOP0234BE 9514EV 29 of 30 8 PRINT DATA This mode permits printing the current formulas configure codes chemical names and step names see FIG URE 4 on a printer meeting the requirements explained in REQUIREMENTS AND SETTINGS FOR THE EP SON LX300 PRINTER see Table of Contents The printer is connected to the machine through the Printer Download socket mating plug is provided with the machine for wiring the printer interface cable See THE EXTERNAL SERIAL LINK CABLES PROGRAM 8 MENU When the Program Menu and mode 6 Print Data is displayed PRINT DATA Accesses mode 8 and prompts for the type of data to print For a Quick Return to the Program Menu Aborts mode 8 any time prior to the start of printing and returns to the Program Menu When this display appears select the type of data to print from the choices shown PRINT DATA 0 FORMULAS Prints formulas 00 99 and the range of formulas specified below 1 CONFIGURATION P
49. air connections Y lineshere between pilot and chemical valves are also fur nished All chemicals are injected into a mani fold which is automatically flushed with water after every injection 3 8 Standard Standard flow valve connections 1 2 3 4 AAL a A Valve 5 etc are 3 8 NPT High flow valve connections ww m ae 1L 2L etc are 1 2 NPT Chemical piping 8 7 Pilot should adhere to chemical system manufacturer Va specifications The water inlet for flushing is inter nally connected to the main cold water inlet on some machines An external 1 2 NPT connec tion is required on other machines Because the output relay to pilot valve wiring and the pilot ri valve to chemical valve air connections vary with the number and combination of valves furnished its best to test each chemical output to determine U Towasher extractor which output chemical 1 2 3 etc operates which valve 1 1L 2 2L etc See MANUAL FIGURE 5 mssmoz62Be MODE MENU FUNCTIONS 22 Arrangement of Liquid Chemical Valves Flrichi 1 2Hi h waten 9 Flaws Valve
50. air valves are available and are con nected to corresponding chemical injection output signals Each air operated valve is wired to terminal strip TBA and uses a chemical injection output signal Optional Central Liquid Chemical Supply System Valves Seven air operated chemical injection valves are optionally available for use with up to seven different chemi cals on most models The system includes two 1 2 high flow and five 3 8 standard flow air operated valves Individual standard flow central liquid chemical valves are also optionally available up to a maximum of 8 addi tional standard flow valves in the system for a maximum of 15 valves Each individual valve includes the necessary interpreter relay and pilot valve Chemical injection valves are wired to terminal strip TBA and use a output signal interpreter relay and pilot valve for each optional chemical valve These valves are used with pressurized liquid chemical delivery systems like a ring main 141 CONNECTING CHEMICAL SYSTEMS 100 FORMULA WASHER EXTRACTORS AND TEXTILE MACHINES WITH EUROPEAN WIRING 55 0262 9814 3 of 6 Optional Peristaltic Pump Connections Up to fifteen 1 2 barbed fittings for separate peristaltic hose connections are optionally available Automatic flush can be added optionally with peristaltic pump connections The connections are provided standard with five chemical output signals and additional signals must be added to operate more than f
51. also result from configuring the machine for an option not furnished installing a These messages avail new board or installing software that was configured for an option not on this machine ablein Engien ESCAPE Clears the error message permitting access to the Program Menu It also permits running a formula if the cause of the error has been corrected ERROR The keypad key named the second line shorted or failed to release requiring key name keypad replacement See also display freezes in Errors While Programming 64 ERROR MESSAGES ON THE MARK II Ill IV AND V MICRO PROCESSOR WASHER EXTRACTOR CONTROLLER MSTS0208BE 9514DV 2 of 6 Errors While Operating PRECAUTION Before troubleshooting operating errors review safety instructions in applicable manuals Errors That Disable the Three Wire Circuit Immediately Stops All Machine Functions The three wire relay provides control circuit power to the machine Once energized by momentarily depressing the Start button the three wire relay is held energized by its own normally open contact in series with numerous other safety devices e g motor overloads tilt limit switches door interlock Should any of these contacts open even momentarily all machine functions stop imme diately inlet valves close the drain opens the operator alarm sounds and the appropriate error message appears 3 WIRE DISABLED The three wire relay became de energiz
52. and normal wash speed in RPM s EXTRACT 025 25 Minimum allowable percent of nominal extract speed EXTRACT 100 100 Maximum allowable percent of nominal extract speed EXTRACT 100 100 Default and normal percent of nominal extract speed Basket Rotation During Draining and Previous Fill Drain Type Prerequisites Ac cessable if this is a bath step and not a cooldown F05 CCNNWSSS RPMDRSE Because the machine must enter extract from drain distribution speed if the next F05 DRAIN TYPE D step is an extract the control changes a selected 1 2 or 3 to 0 or a 5 6 or 7 to 4 STD DRAIN SPD 0 Basket turns clockwise at drain distribution speed WAY WASH SPD Wash speed reversing more mechanical action while draining DO NOT DRAIN 2 Use for functions later in this bath such as to inject chemicals raise temperature or level or change basket speed without draining Also see of Step Using Bath Soak To Create an Overnight Soak Wash Formula in this section Avoid this selec tion when programming a no water bath to shake loose dirt out of walk off mats STOP W DRAIN 3 Basket stationary no mechanical action while draining STOP W FILL 4 Basket stationary during previous fill drain speed while draining STP FILL DRAIN 5 Basket stationary during draining and previous fill STP FILL NO DR 6 Basket stationary during previous fill no drain DRAIN SPRAY 7 Sprays for the last 25 sec
53. at rest and without goods On divided cylinder machines which hang level front to back use the graduated sight glass on the shell front to measure levels The graduations are in inches or centimeters depending on the machine s destination country The levels in open pocket cylinders which slope down to the rear are measured at the rear deepest part of the cylinder Temporary marks must be placed on the cylinder rear wall as explained below Marking Levels on an Open Pocket Machine A DANGER A CONFINED SPACE HAZARDS Confinement in the cylinder can kill or injure you Haz ards include but are not limited to panic burns poisioning suffocation heat prostra tion biological contamination and crushing t Do not enter the cylinder until it has been thoroughly purged flushed drained cooled and immobilized 1 Prepare the machine for safe entry and in accordance with all applicable codes e g OSHA permit required confined space entry requirements Lock power off at the external disconnect switch 2 On the inside of the cylinder measure from the bottom rear and place clearly visible marks on the rear wall If the machine has a level float and or pressure switches mark a line at each level to be set If the machine has a pressure transducer mark a line at high level The cylinder will be stationary while filling so the marks will not move 3 When all personnel are clear restore machine power 124 ADJUSTING
54. board is between 4 95VDC and 5 1VDC as measured by an accurate digital voltmeter 4b Power Supply CBW System Only The Milnor CBW System utilizes two discrete power sup plies to convert control circuit AC voltage to 12 VDC 12 VDC and 5VDC for the CPU board and peripheral boards One power supply ESPS is a 40 watt power supply located the Miltron cabinet It powers the peripheral boards in the Miltron cabinet including the optional load cell interface board and A D board for a weighing con veyor the CPU board and the memory expansion board and the monitor interface board Although the 12VDC and 12VDC are not adjustable the 5 VDC for the CPU is very sensitive The power supply must be adjusted accurately so the actual voltage at the CPU board is between 4 95VDC and 5 1VDC as measured by an accurate digital voltmeter The second power supply PSO is a 120 watt power supply which provides 12VDC 12VDC and 5 VDC to the peripheral boards located on the tunnel This power supply provides for the adjustment of the 12VDC voltage the 12VDC voltage and the 5VDC voltage If these voltages require adjustment set the 5 VDC to provide no less than 4 8VDC at the module electric box farthest from the power supply as measured by an accurate digital voltmeter If necessary adjust the 12VDC to 12 00VDC and the 12VDC to 12 00VDC as measured by an accurate digital voltmeter 93 F
55. but the formula code assigned to that goods code is not programmed 5 b 67 ERROR MESSAGES ON THE MARK II Ill IV AND V MICRO PROCESSOR WASHER EXTRACTOR CONTROLLER MSTS0208BE 9514DV 5 of 6 Errors While Programming If a Keypad Error Occurs While Programming If the display stops responding to valid keypad commands a keypad malfunction probably occurred The controller cannot detect and display a Keypad Error in any program mode If a replacement keypad is available it is permissible for authorized service personnel observing the hazard statement below to replace the keypad with power on This procedure will usually regain keypad function thus avoiding data loss due to power loss while the machine is in the program mode A DANGER A ELECTRIC SHOCK HAZARD Although the keypad conductors on the Mark II washer extractor controller are potential free accessing the keypad connections will expose other live conductors within the electric box enclosure Keypad replacement must be done only by qualified service personnel Ensure that body parts and metal tools do not come in contact with conductors display freezes Errors While Programming Formulas see 1 ADD CHANGE FORMULA under PROGRAM MING for a complete explanation of the following errors and the formula programming procedure CCNN CHEM AND NAME An attempt was made to program a chemical injection using a chemical number for which the
56. bystanders away from the machine restore machine power In mode 5 Configure enter the initial counts per 100 value from Table A and enter 000 for the offset valve time Create a calibration formula consisting of one bath step For this step command no steam cold water only no chemicals and whichever of the following water quantities is in the same units as the counts per 100 configure decision 416 pounds 189 kilograms 50 gallons or 189 liters 129 Table A Initial Counts per 100 Initial Value of Counts per 100 Consult Milnor factory Cylinder Size Liters 36021 36026 42031 42044 48032 48036 72044 72058 0496 SETTING THE UNIT OF MEASURE AND CALIBRATING ELECTRONIC WATER FLOWMETERS USED ON WASHER EXTRACTORS AND TEXTILE MACHINES MSSMO0269AE 9525CV 3 of 4 Summary of Calibration Procedure The calibration procedure is in two parts Part A Part B Determine the actual counts per 100 value This is done by running the calibration formula measur ing the actual quantity injected disregarding commanded quantity reading the total counts calculat ing the actual counts per 100 units entering this value in configure and repeating the procedure until consistent results are achieved Determine the offset valve time This is done by running the calibration formula measuring the ac tual quantity injected determining any difference between actual and com
57. cake data when cons anos on line to Mildata as follows When one of the prompts shown at left appears response Selects formula work order or goods code where response is a four ten or five digit number respectively Cannot scroll ENTER Accepts the value entered above When each prompt shown at left appears lt response gt Enters the requested batch code where lt response gt is the number or alpha characters described at left Codes are determined locally Maximum Number of Characters Alphanumeric or Numeric NEXT After each code accepts entered value and prompts for next code Batch Code After the last batch code downloads the formula from Mildata Employee Number 5 Formula name and number appear if valid data was entered Weight N 3 INVALID FORM DATA or similar appears for any invalid data Pieces ber T e After formula is downloaded displays and permits changing each code previously entered 48 OPERATING WASHER EXTRACTORS USING MSOP0239BE 9833BV 8 of 12 MARK II Ill IV AND V MICROPROCESSOR CONTROLLERS Select Formula 00 to commission a new machine Formula 00 see FIGURE 3 is similar to a medium soil for mula Because it may not take advantage of supplied options it is only intended to help commission a new machine It will run on any machine with two water valves to test the following e Filling to levels 2 and 3
58. decision For each chemical desired the controller repeats the chemical deci sions highlighted at left including chemical number CC chemical name NN FOS CCNNWSSS RPMDRSE when to start injection W duration of injection SSS and signal with chemical S01 If chemical number 16 signal only is selected the control skips SSS and If op tional chemwait chemsave is functioning on this machine when a chemical injection is called for the machine timer will stop in response to a wait signal from the chemical system See HOW CHEMWAIT WORKS 19 PROGRAMMING THE MARK II Ill IV AND V MICROPROCESSOR WASHER EXTRACTOR CONTROLLER MSOP0234BE 9514EV 11 of 30 This Chemical Number CC and Name NN F05 CCNNWSSS RPMDRSH Although chemical number and chemical name are separate decisions they share CCNN CHEM AND NAME the same help screen so they are both explained here 0000 NO CHEMICAL No chemicals or no additional chemicals in this bath default Chemical 02 example Cursor advances to NN from any valid chemical number xx00 ILLEGAL CHEM An invalid value was entered where xx is a number outside the range specified in the Z of Chemical Valves configure decision Cursor remains at CC for correction 1600 CHEMICAL 16 Signal without chemical Cursor advances to NN then W but skips SSS and 0100 CHEMICAL 01 Names chemical 01 example by chemical number default 0301 ALKALI Gives chemical
59. disc brake Using appropriate safety precautions check the brake pads for wear Replace if necessary See instructions for replacing and checking brake pads in the installation and service manual 69 MSOP0238BE 9514CV 1 of 6 MONITORING MICROPROCESSOR INPUTS AND OUTPUTS FOR MARK II AND 11 WASHER EXTRACTORS This section identifies all inputs and outputs used the Mark II and III microprocessor controller The current state of all inputs made or not made and the current state of most outputs energized or not energized can be displayed while a formula is running or stopped due to an error condition This is real time information Any change in the state of the input or output is displayed as it occurs NOTE 1 See MANUAL MODE MENU see Table of Contents for instructions on testing outputs and viewing inputs while the machine is idle NOTE 2 See DEVICE COMMUNICATION FOR WTB WASHER EXTRACTORS for additional information about inputs and outputs on machines configured for WTB operation 70 MONITORING MICROPROCESSOR INPUTS AND OUTPUTS FOR MARK II AND Ill WASHER EXTRACTORS MSOP0238BE 9514CV 2 of 6 10 38 0005503 02 37 dF A093 D140 LEV2 3 WIRE DISABLED FAULT SEE MANUAL 0 First 16 inputs 8 16 Board 1 1 Second 16 inputs 8 16 Board 2 WTB only 2 Third 16 inputs direct inputs processor board 0 ABCDEFGHIJKLMNOP Top line shows input lett
60. displays the first selection For a Quick Return to the Program Menu a Aborts mode 6 prior to designating slave master and returns to the Program Menu After desig nating slave master see Aborting Downloading In Progress in this section For each of the decisions explained below Scrolls the menu selections x Specifies a menu selection where x is the menu item number Accepts the displayed selection and advances to the next decision Specify the Type of Download DOWN LOAD DEVICES Make the same selection for all participating devices 0 MACHINE lt gt MACHINE This is the correct choice for all types of downloading covered by this instruction 1 MACHINE lt gt TAPE No longer used See manual MATM2MICXE for instructions on retrieving data pre viously stored on cassette tape 2 MILDATA gt MACHINE Data will transfer from a Mildata PC to machine s See Mildata manual for procedure Specify Slave Receiving or Master Sending DOWN LOAD STATUS Make the appropriate selection for each participating machine This machine will receive data default All receiving machines must be designated first 1 MASTER This machine will send data Must be designated last see next page before accepting Specify Whether To Download Configure Data if this is a receiving machine RECEIVE CONFIG Make the selection likely to most closely match this machine s configure nameplate 0 NO 1 YES
61. machine is not configured e g chemical 06 on a machine with only five chemicals ESCAPE PUSH ENTER An attempt was made to exit formula programming by pressing BUM an improper TIL END OF FORMULA procedure The user must first move to the end of the formula end formula or final extract FORM INCOMPLETE An attempt was made to exit formula programming by turning the keyswitch to Run TURN KEY TO PROG without first returning to the Program Menu This is an improper procedure which causes the data for formula xx to become unreliable xx is the formula number 9 Deletes the incomplete formula If no other memory errors are detected the controller permits returning to the Run mode LS An attempt was made to duplicate this step when this would result in an illegal con Syy ILLEGAL INSERT dition e g adjacent extract steps or two end formula steps xx and yy are the for mula and step numbers respectively LS An attempt was made to delete this step when this would result in an illegal condi Syy ILLEGAL DELETE tion e g adjacent extract steps TJ E Fxx COOLDOWN ILLEGAL An attempt was made to create a cooldown step when the prerequisites are not met Syy PRESS NEXT Prerequisites are 1 cooldown is configured configure decision J 2 the cool down is not the first step in a program and 3 the preceding step is not an extract 2 RY IS FULL Formula memory will be exceeded with the next step s
62. note 2 n to Turn on sequencer discharge allowed out Milnor See note 3 discharge output shuttle Turn on discharge desired output out allied See note 3 discharge end 16 Wait for discharge end command get ready in Miltrac Flas for Turn off sequencer discharge desired and out sequencer Turned on in state 15 ag A sequencer discharge allowed outputs Turn on sequencer flag down discharge out Milnor See note 3 output shuttle flag 17 Turn oad unload allowed and out this machine Opens door would also tilt discharge commanded outputs machine if left on see below Pees Wait for door full open input this machine position Turn off load unload allowed and out this machine Turn off outputs before machine dicharge commanded outputs starts tilting case shuttle is not yet in position Discharge end status ready to receive out Miltrac Wait for discharge end command in Miltrac start transfer Turn on load unload allowed and out this machine Tilts machine forward discharge commanded outputs Turn on start discharging output out allied See note 3 discharge end Wait for full up input in this machine Full up tilted forward 120 DEVICE COMMUNICATION FOR WTB DRYELL OPERATION WASHER EXTRACTOR SOFTWARE 9100x NOW AND LATER MSFD0213AE 9514BV 6 of 6 Washer Action Controller Source Comments Extractor See note 4 DataIn Data In Con Data Out or troller or Internal Destination State See note 1 Processing
63. number from 1 through 7 1 9 indicated by the table at right 2 10 3 11 4 12 5 13 6 14 7 15 hola CHEM Flushes the supply injector manifold if so equipped as long as the keys are held de pressed Using Formula 99 to Develop Test a New Formula Formula 99 is a 63 75 minute bath with no water or any other functions and with the cylinder stopped To develop test a process without programming a new formula run Formula 99 and use the Method B procedures described herein NOTE 1 Formula 99 is available provided the machine is not on line to Mildata NOTE 2 Even if the password is enabled the controller permits modifying Formula 99 without the pass word However Formula 99 cannot be copied deleted or permanently changed 62 Section Troubleshooting 63 MSTS0208BE 9514DV 1 of 6 ERROR MESSAGES ON THE MARK II Ill IV AND V MICRO PROCESSOR WASHER EXTRACTOR CONTROLLER Errors At Power Up or Power Restoration Memory Errors tThese errors occur when field data stored in the microprocessor s memory becomes unreli able as a result of 1 a power loss while the controller is in a program mode 2 improper use of the Run Program keyswitch 3 a loss of back up power to microprocessor components or 4 a power surge at power up The risk of these errors occurring is minimized and data restoration is simplified if the precautions in IMPORTANT OWNER USER INFORMATION see Table of Contents are follow
64. otherwise microprocessor components may burn out 14 Resistor Boards Aithough seemingly identical resistor boards are quite different The different types are clearly marked with different part numbers which are mentioned in the wiring diagram set and are not interchangeable a For Temperature Sensing System Used with A D board washer extractors and Dye Extractors as part of temperature sensing system not required on continuous batch washers because necessary circuitry is included on other standard CBW printed circuit boards b For Gas Valve Used with D A board in temperature control circuit of gas dryers converts 0 5VDC to 4 20 milliamperes for modulating gas valve c For Steam Valve Used with D A board in temperature control circuit of older steam dryer models converts 0 5VDC to 4 20 milliamperes for modulating steam valve See 4 20MA Output Board in this section 100 THE HARDWARE SERIAL TYPE MICROPROCESSORS FOR MARK IV AND V MACHINES MSFDA401EE 9533CV 4 of 6 15 Signal Conditioner for Thermocouple Amplifies the output from a thermocouple so an A D board can use the signal 16 Rotation Safety Board Used in dryers Reads rotational safety proximity switch to confirm that the basket is turning 17 Temperature Probes Two types of temperature probes are used depending on equipment type Thermistor temperature probes A temperature sensitive resistor whose resistance changes with respect to
65. temperature uses include washer extractors textile machines and continuous batch washers Thermocouple temperature probes A connection of dissimilar metals which produces a voltage with re spect to its temperature uses include dryers 18 Weigh Scale Interface Board Regarding machine logic this is located between the load cell of the weighing conveyor CONWA and the weighing conveyor A D board It interprets data from the conveyor load cell to the A D board 19 4 20MA Output Board Used on newer textile machines and steam dryers with temperature control See Resistor Boards c For Steam Valve in this section 20 8 Out 16 In Chemical Flow Meter Board This board is used with the metered chemical injec tion option on textile machines Eight outputs and eight counters are respectively assigned to chemical valves and chemical flow meters Two of the counters are non isolated direct inputs to the microprocessor on this board and are capable of of counting pulses of 0 to 5 VDC at a frequency of up to 10kHz the remaining six counters are optically isolated from the peripheral board microprocessor and are capable of counting pulses from 0 to 12 VDC at a frequency up to 150 Hz The Serial Communications Port Milnor serial microprocessors have a serial port with a nine pin receptacle and plug to pass data to other devices via one of several special serial cables to Download or to Print data when their software supports these fun
66. the board is sending signals Each of the 24 remaining lights represent an input green lights or output red lights on that board and illuminates when the corresponding input or oututs is made This board has two rotary dials which must be adjusted to set the board s address see Rotary Switches and How to Set Them in this section This board also has convenient test points that can be used to test voltage to the board 99 THE HARDWARE SERIAL TYPE MICROPROCESSORS FOR MARK IV AND V MACHINES MSFDA401EE 9533CV 3 of 6 Standard I O board Used in all devices requiring I O boards except those listed below High speed I O board Used only in the following devices and configurations E6N JON and T6N washer extractors equipped and configured for both variable basket speed and electronic balancing Milrail configured for high speed boards and all configurations of the M7E centrifugal extractor 10 Output Board A 24 output board contains 24 output relays the same board and relays as described above 11 A D Board Analog to Digital Convertor Converts analog voltage signals such as tempera ture to a digital signal that can be utilized by the CPU Up to a maximum of eight A D channels may be provided on a single board Although seemingly identical the A D boards used to sense air temperature in the dryer water temperature in washer extractors and textile machines water temperature in the tunnel and weight for a weighing convey
67. tions When Adjustments Are Needed If the mounted position of a float chamber assembly or part of it changes which can occur when components are replaced the switches will no longer actuate at the same levels Similarly a pressure switch may not actuate at the original level setting as a result of prolonged wear or replacement In these situations the pre set levels must be re established On machines with pressure transducers the microprocessor may not properly interpret the transducer output as a result of prolonged wear or replacement of the transducer In this situation the transducer must be re calibrated Apparatuses Used To Make Level Adjustments Level float controlled levels are adjusted by moving the clips on the float rod Pressure switch controlled levels are adjusted with the trip point adjusting screw on the switch On machines with pressure transducers actual processing levels are not pre set levels are specified in the formula but ranges and tilt level are pre set with the low medium high and tilt level configure decisions The transducer is calibrated with the tap offset counts configure decision Measuring Levels Accurately tThe adjustment procedures require filling the machine to a level mark of known height The amount of water needed to achieve a level will vary unpredictably if goods which both absorb water and occupy space are present or if the cylinder is rotating Always set levels calibrate with the cylinder
68. to an error condition This is real time information Any change in the state of the input or output is displayed as it occurs Many inputs and outputs are located on input output boards Each board has 16 input devices eight output relays and 25 status lights One light blinks when the board is sending signals Each of the remaining lights repre sents an input green or output red and illuminates when the corresponding input or output is made Some outputs are located on output boards Each board has 16 input devices eight output relays and 25 status lights One light blinks when the board is sending signals Each of the remaining lights represents on output and illuminates when the corresponding output is made NOTE 1 See MANUAL MODE MENU see Table of Contents for instructions on testing outputs and viewing inputs while the machine is idle NOTE 2 See DEVICE COMMUNICATION FOR WTB WASHER EXTRACTORS for additional information about inputs and outputs on machines configured for WTB operation 76 MONITORING MICROPROCESSOR INPUTS AND OUTPUTS FOR MARK IV AND V WASHER EXTRACTORS MSOP0238CE 9710BV 2 of 6 Inputs 10 38 0005503 02 37 When formula is running and normal run display or error display similar to dF A093 D140 LEV2 the displays at left appears 3 WIRE DISABLED hold 7 Displays the first 16 inputs 0 through P FAULT SEE MANUAL 7 1 hold Displays the second 1
69. used on some machines Printer Download Connection if so equipped Connect Milnor supplied printer here to print field programmed data e g formulas and accumulated data e g count of loads processed if applicable Connect a Milnor supplied serial downloader here or interconnect between machines to copy field programmed data be tween devices Printing and downloading if applicable are explained elsewhere in this manual Section Programming PROGRAMMING THE MARK II IV AND V MICROPROCESSOR WASHER EXTRACTOR CONTROLLER MSOPO0234BE 9514EV 1 of 30 Fold out FIGURE 1 in ABOUT THE USER CONTROLS see Table of Contents for the meaning of the display and key symbols used in this section Selections on the Program Menu 0 Ok Turn Key To Run Safely return to the run mode See caution below 1 Add Change Formula Add a new formula change or delete an existing formula and add delete steps 2 Copy Old To New Copy existing formula to unused formula number 3 Change Step Names Assign names to step name numbers for use when programming formulas 4 Change Chem Names Assign names to chem name numbers for use when programming formulas 5 Configure Tell the controller which model and options it is controlling 6 Down Load Copy data electronically to avoid repetitive programming and provide secure backup 7 Clear All Memory voluntarily Clear memory before completely reprogrammi
70. 14 15 Bot Fil Wash Pos Not Used 4 10 4 6 Not Used 4 10 IMTA4 16 Not Used 4 10 IMTA4 7 Not Used 4 10 4 17 Not Used 4 10 IMTA4 8 Not Used 4 10 4 18 Not Used 4 10 4 9 Not Used 4 10 4 19 79 MONITORING MICROPROCESSOR INPUTS AND OUTPUTS FOR MARK IV AND V WASHER EXTRACTORS MSOP0238CE 9710BV 5 of 6 Table of Third and Fourth 16 Outputs Pages 2 and 3 eo me aie 8 Display Light Code number amp WY YD fF KF 8 16 Output Board 2 Output Board 2 Output Name 8 16 Board 2 WTB only optional Discharge Commanded 2 5 10 Dryell Up Lock Release 2 5 9 Load Unload Allowed 2 5 8 Load Commanded 2 5 7 Flush Dryell 2 5 4 Load Desired 2 5 3 Dryell Move Up 2 5 2 Dryell Move Down 2 5 1 24 Output Board 2 optional Chem 14 2MTA13 1 Chem 9 2MTA 13 2 Chem 13 2MTA13 3 Flush 2MTA 13 4 Chem 15 2MTA13 5 Chem 11 2MTA13 6 Chem Save 2MTA13 7 Drain Saver 2MTA13 8 Miltrench 2 a through p Connector Pin Common Normally Open 2 5 19 2 5 18 2 5 17 2 5 16 2 5 14 2 5 13 2 5 12 2 5 11 2 13 11 2 13 12 2 13 13 2 13 14 2 13 15 2 13 16 2 13 17 2 13 18 Light 3 a through p
71. 27 PROGRAMMING THE MARK II IV AND V MICROPROCESSOR WASHER EXTRACTOR CONTROLLER MSOP0234BE 9514EV 19 of 30 Configure Decisions for Pages AT and UZ continued D Discretionary Configure Decision Page and Help Screen Selections Ozone extract speed ABCDEFGHIJKLMNOPORS extract speeds 5 0 1 EXT SPEED ABCDEFGHIJKLMNOPORST DRYELL I yes 0 NO 1 YES ABCDEFGHIJKLMNOPORST 0 1 7 seconds F ANTI PLUG 1 2 0 seconds 0 1 7 SECS 2 2 3 seconds 3 3 2 seconds ABCDEFGHIJKLMNOPORS gt Q d Eri 0 30 30 45 1 45 45 60 SEC 0 30 30 2 60 60 90 3 75 75 105 or if D above 1 4 90 90 90 DRAIN BTH EXT 1 2 5 90 120 120 0 30 30 45 6 30 60 90 ABCDEFGHIJKLMNOPORST 0 steam H STEAM ERROR 1 5 minutes 2 10 minutes IS MEN 3 50 minutes D 0 3 minutes 1 5 minutes 2 10 minutes 3230 minutes ABCDEFGHIJKLMNOPORS I FILL ERROR 0 3 MIN ABCDEFGHIJKLMNOPORST 0 no cooldown COOLDOWN J ERROR 5 1 5 minutes 2 10 minutes 1 5 MIN 3 15 minutes ABCDEFGHIJKLMNOPORS WATER OPT K H4C 0 28 H Must Accommodate Hardware Explanation As of this writing two speed extract is optional on some machines standard on some machines and not available on others Do not confuse with variable speed extract see configure decision W Only accessable if this is a WTB machine Answer yes if this WTB machine is equipped with an o
72. 2Hiah watein P Valve Standard flow valve connections 1 2 3 4 5 etc are 3 8 NPT High flow valve connections 1L 2L etc are 1 2 NPT Chemical piping should adhere to chemical system manufacturer specifications The water inlet for flushing is internally connected to the main cold water inlet on some machines An external 1 2 NPT connection is required on other machines Be cause the output relay to pilot valve wiring and the pi lot valve to chemical valve air connections vary with the number and combination of valves furnished it is M i j best to test each chemical output to determine which FIGURE 3 2 2 output chemical 1 2 3 etc operates which valve 1 Arrangement of Liquid Chemical Valves IL 2 2L etc See MANUAL MODE MENU FUNCTIONS Pumped Chemical Systems These systems deliver chemicals to the machine intermittently usually via peristaltic pumps Inlets on the ma chine must be unrestricted at all times valveless The 5 and 15 port pumped chemical inlets meet this requirement Connecting Flushing Water to 15 Port Flushing Inlets Flushing water is required for 15 port inlets It is Water in internally piped to the incoming cold water inlet on some machines When not internally piped
73. 3LUIDS MS E When the manual mode display appears alternating with the normal run displays as shown at left 1 1 5 peed 0 normal lt command gt Causes the commanded action to occur where lt command gt is the key or key combination explained in Method Actions Drain closed Available below S Draining to sewer CANCEL 4 ESCAPE Turns off any action currently invoked ows actual level only Not commandable here CANCEL e e if L Other functions off can ESCAPE Exits manual mode resumes timing and normal run displays i all manual actions were cancelled Any chemical injections that were interrupted will not be resumed Method B Actions Available The following actions be invoked the manual mode Any one or more actions invoked by the following commands except for those that require holding the keys depressed will be terminated with Same Injects hot water if so equipped Water valve closes at level 3 Hold key depressed for more water Injects cold water Water valve closes at level 3 Hold key depressed for more water 63 58 68 Injects third water if so equipped Water valve closes at level 3 Hold key depressed for more water 5 4 o Closes steam water valves displays cooldown message and injects cooldown water if so equipped Injects steam if so equipped and level 1 is satisfied Steam valve closes once bath temperature reaches 270 F 27 C Hold
74. 4b Power Supply System Only The Milnor CBW System utilizes two discrete power sup plies to convert control circuit AC voltage to 12 VDC 12 VDC and 5VDC for the CPU board and peripheral boards One power supply ESPS is a 40 watt power supply located in the Miltron cabinet It powers the peripheral boards in the Miltron cabinet including the optional load cell interface board and A D board for a weighing con veyor the CPU board and the memory expansion board and the monitor interface board Although the 12VDC and 12VDC are not adjustable the 5VDC for the CPU is very sensitive The power supply must be adjusted accurately so the actual voltage at the CPU board is between 4 95VDC and 5 1VDC as measured by an accurate digital voltmeter 98 THE HARDWARE SERIAL TYPE MICROPROCESSORS FOR MARK IV AND V MACHINES MSFDA401EE 9533CV 2 of 6 The second power supply PSO is 120 watt power supply which provides 12VDC 12VDC and 5 VDC to the peripheral boards located on the tunnel This power supply provides for the adjustment of the 12VDC voltage the 12VDC voltage and the 5VDC voltage If these voltages require adjustment set the 5VDC to provide no less than 4 8VDC at the module electric box farthest from the power supply as measured by an accurate digital voltmeter If necessary adjust the 12VDC to 12 00VDC and the 12VDC to 12 00VDC as measured by an accurate digital voltm
75. 6 RIAL DOWNLOADER interface the RECEPTACLE have been con nected together at the factory as shown FIGURE 1 mssmoz227Ae Pin Locations in the External Serial Link Connector Pin Assignments in the External Connector NUMBER FUNCTION Number Color 142 SERIAL LOW DLL BLUE and BLACK 344 SERIAL HIGH DLH BLUE and RED 5 CLEAR TO SEND CTS BLUE and ORANGE 6 9 ELECTRONIC GROUND 2G BLUE and WHITE 7 TRANSMIT DATA TXD BLUE and ORANGE 8 5DC V1 BLUE A CAUTION A AVOID EQUIPMENT DAMAGE Never connect pin 8 between any machines or to the printer This pin conducts 5VDC from the machine s power supply Pin 8 is used only to power the SERIAL DOWNLOADER INTERFACE If pin 8 is connected to any pin in the con nector or the printer or any other machine the two volt sources will clash and burn up expensive electronic components in both machines 110 THE EXTERNAL SERIAL LINK CABLES AND HOW TO CONSTRUCT THEM MSSM0227AE 9525AV 3 of 4 How To Construct Wire the Serial Link Cables The Type of Cable Wire Use Use 18AWG four conductor shielded cable Connect the shield to the ground at one end only See the various drawings below A CAUTION A AVOID EQUIPMENT DAMAGE Never connect pin 8 between any machines or to the printer This pin conducts 5VDC from the machine s power supply Pin 8 is used only to power the SERIAL DOWNLOADER INTERFACE If pin 8 is connected to any pin in the con nector or the printer o
76. 6 inputs 1 A through P 0 First 16 inputs 8 16 Board 1 1 Second 16 inputs 8 16 Board 2 hold 7 2 Displays the third 16 inputs 2 A through P 2 Third 16 inputs 8 16 Board 3 3 Fourth 16 inputs direct inputs hold 7 3 Displays the fourth 16 inputs 3 through P processor board 0 ABCDEFGHIJKLMNOP When the input status display appears as in the example at left see the Table of Inputs below for input descriptions Top line shows input letter see Table of Inputs Bottom line shows status not made made Table of Inputs 0 A through P 1 A through P Display Light 8 16 Board 1 8 16 Board 2 WTB only Code number Input Name Connector Pin Input Name Connector Pin A 0 Rear Up 4 1 Dryell Locked Up 2 4 1 B 1 IMTA4 2 Dryell Down 2 4 2 2 High Level or Extract Position 4 3 Eye Blocked 2MTA4 3 D MediumLevel or Wash Position 1 4 4 Door Full Open 2 4 4 E LowLevelor Not Used IMTA4 5 Allied Load Terminate 2MTA4 5 F 5 checkDrain Clutch IMTA4 6 Allied Start Discharging 2 4 6 5 OL IMTA4 7 Manual Desired WTB 2 4 7 7 Speed Switch IMTA4 8 Not Used 2MTA4 8 IMTA4 11 Full Down tilted rearward 2 4 J 9 Front Not Down IMTA4 12 Full Up tilted forward 2 4 12 K 10 IMTA4 13 Ti
77. 62 is flush point 6 is common In FxS models point 63 is the soap chute The specified voltage is enabled between the appropriate terminal and common whenever an injection is called for BWP QxP Models With 15 Signals and No Interpret RelaysS Acquire all 15 signals at TBA in the high voltage control box Points 86 through 90 are 1 through 5 respectively and points 94 through 102 are 6 through 4 respectively Point 108 is chemical 15 Point 109 is flush The specified voltage is enabled between the appropriate terminal of TBA and common whenever a chemical injection is called for FxP FxW Models With 15 Signals and No Interpret Relays Acquire all 15 signals at TBA in the high voltage control box Points 52 through 61 are chemicals 6 through 15 respectively The specified voltage is enabled between the appropriate terminal of TBA whenever a chemical injection is called for FxW Models With 15 Signals and Interpret Relays Acquire all 15 signals at TBA in the high voltage control box Points 68 through 82 1 through 5 respectively The specified voltage is enabled between the appropriate terminal of TBA and common whenever a chemical injection is called for 142 CONNECTING CHEMICAL SYSTEMS 100 FORMULA WASHER EXTRACTORS AND TEXTILE MACHINES WITH EUROPEAN WIRING 55 0262 9814 4 of 6 Connecting Apparatuses to Interpret Relays Electrical Specifications The internal power source provides a 110VAC 50
78. A see FIGURE 3 Terminals A through Q on this terminal Locating WCS in High Voltage strip are chemicals 1 through 5 respectively and Terminal R is the flush Terminal TB provides a multi pin common The specified voltage is enabled between the appropriate termi nal of TBA and common whenever a chemical injection or flush is called for Connecting Apparatuses to Interpret Relays Electrical Specifications The internal power source provides a 1 10VAC 50Hz or 120V AC 60Hz poten tial Each interpret relay can accommodate one apparatus not exceeding 0 6 amperes The total current drawn by all apparatuses must not exceed 10 amperes When apparatuses are driven by external power do not exceed 1 ampere at 250V AC per relay contact CAUTION A COMPONENT DAMAGE HAZARD Interpret relay contacts will fail requiring relay re E 5 placement if devices exceed the specified current load Using Internal Power When interpret relays up to 15 are furnished chemical signals are available at TBB in the interpret relay box Terminals A through Q are chemicals 1 through 5 respectively Terminal TB provides a multi pin common The specified voltage is enabled between the appropriate terminal of TBB and common when ever a chemical injection is called for As shown in FIGURE 3 terminal R of TBB is used to supply power internally to one contact on each interpret relay 136 CONNECTING CHEMICAL SYSTEMS 100 FORMULA WASHER EXTRACTORS
79. BeE 15 Port Pumped Chemical Inlet 139 55 0262 9814 1 of 6 CONNECTING CHEMICAL SYSTEMS 100 FORMULA WASHER EXTRACTORS AND TEXTILE MACHINES WITH EUROPEAN WIRING Various standard and optional methods are available on all 100 formula washer extractors and textile ma chines to accommodate any of the commonly used allied non Milnor chemical systems Use this section to help determine the best method of chemical injection for your laundry and how to connect the chemical system Always consult the machine schematic manuals before connecting chemical systems A DANGER A ELECTRIC SHOCK HAZARD Contact with high voltage electricity will kill or seriously injure you Even with the Master Switch off and or any emergency stop switches off three phase power and control circuit power are still present at several locations within electric boxes and electrical components INJURY AND DAMAGE HAZARDS Improper wiring can cause the machine to malfunc tion risking injury to personnel damage to machine components and damage to goods ts Electrical and piping connections described in this section must be made only by qualified authorized maintenance personnel t Lock off and tag out power at the external disconnect switches for the washer extractor and for any chemical devices that provide power to the interpret relay box if furnished before proceed ing DO NOT rely merely on the information in this section when wir
80. C Bits in the module turn off whenever the C Bit opens the drain valve C Bit for which discrete values may be commanded for each of the 16 basic formulas but not for each of the 256 possible goods classes See also C Bit Dedicated C Bit attribute to specify when the Steam C Bit will turn on to satisfy the commanded temperature C Bit Value in seconds for time based functions C Bit Value for temperature based functions in degrees Fahrenheit or Celsius batch of goods after discharge from the Press registered trademark to describe the Milnor Continuous Batch Washer counterclockwise cylinder rotation as viewed from the load end looking toward the discharge end see also CW counterclockwise limit switch to determine the limit of CCW ro tation during reversals see also CWLS TDCLS SAFETY chemicals are constantly supplied to the machine under pres sure valves on the machine open and close to regulate the flow of chemicals into the machine extraction device to which tunnel may pass batches extraction is by spinning goods in a cylinder one of several numbers generated by the control that represents the amount of data in a specific memory area any change in a checksum indicates that data has changed the side of a pass through machine from which clean goods are unloaded after processing Milnor shuttle for transporting loose wet goods from the CBW washer to an extraction device may traverse and or ex
81. D FORMULA 00 FORMULA 99 FORMULA 99 OO STEP 01 END FORMULA 99 FORMULA 01 MEDIUM SOIL 02 BREAK ALKALI SOAP 04 BLEACH CHLORINE BLEACH 05 RINSE 05 EXTRACT 11 FINISH SOUR SOFTENER 00 END FORMULA 01 FIGURE 5 2 4 Example Printouts Using Mode 8 Print Data 39 During printing this display appears When printing is concluded the display re turns to the Program Menu 40 41 Section Operating 50 0239 9833 1 of 12 OPERATING WASHER EXTRACTORS USING B MARK II Ill IV AND V MICROPROCESSOR CONTROLLERS The washer extractor controller is used on several types of washer extractors Each type has its own electro mechanical controls operating procedures and operator manual This section provides information encompassing all washer extractor types to assist management personnel in establishing procedures and training operators WTB SUPPLEMENTAL OPERATING INFORMATION see Table of Contents provides additional informa tion for machines configured for WTB operation Procedures Used in Normal Operation Refer to the Summary of Operation at the end of this section and use the OPR numbers to cross reference the operating steps for your machine with the procedures explained below Refer to FIGURE 1 in ABOUT THE USER CONTROLS see Table of Contents for the meaning of display and key symbols used in this section See the De
82. Dry system station where clean extracted but undried goods are discharged Non Dedicated CBW washer see C Bit Standard C Bit Op Code CBW washer see C Bit Op Code Output CBW washer see C Bit Assignable Output CBW washer see Standard Output Standard Overhead Fast CBW washer tank that quickly supplies water to a single specific module Fill Tank when commanded Pass Empty CBW washer see Auto Pass Empty Password CBw9 washer three character code entered to access or change values in certain Dryer display pages prevents unauthorized programming the instruc tions for changing the password are contained in a separate docu ment sent only to the owner see also Minipass Password CBW washer password ABC in the Miltron control when shipped from the Default Milnor factory that automatically replaces any field pro grammed password after a failed Program Memory check Password Mini CBW washer see Minipass Permanent all models a fabric or finish which is heat set after the article is manufac Press tured to minimize wrinkling and retain creases Press CBw system extraction device to which the tunnel may pass batches Extrac tion is by squeezing goods under pneumatic pre press pres sure then hydraulic main bell pressure Press Pressure CBW system force used by a press during the extraction process also a code that identifies the one of up to four optional pressures that the Milnor press sh
83. EV 18 of 30 The Configure Decisions Some configure decisions on page AT influence subsequent configure decisions For example decision H steam error mandates decision T temp probes 1 or 2 The control allows the user to enter 0 1 or 2 but it will subsequently insert the value 1 If the user commands 2 the control will retain this value Decision C ma chine type 21 FXP machine is an example of a lockout This selection mandates decision W variable spd opt 1 so the cursor skips over decision W Other lockouts are built into the configure decisions Several of the additional screens that follow page UZ will only appear if certain values are entered for certain previous decisions possible screens are shown and explained here Configure Decisions for Pages AT and UZ D Discretionary Configure Decision H Must Accommodate Hardware Page and Help Screen Selections Explanation Page AT ABCDEFGHIJKLMNOPQRS D 0 Fahrenheit inches Determines temperature units length units and date A TEMP UNIT and month day year format for display and hard copy 1 CENTIGRADE 1 Celsius centimeters and day month year ABCDEFGHIJKLMNOPORST D O English Specifies whether to display prompts messages LANGUAGES 1 Foreign step names and chemical names in English or the 0 ENGLISH customer specified non English language A WARNING A DATA LOSS HAZARD If step or chemical names were field programmed these can be lost if the languag
84. H GUARD F ANTI PLUG G BTH EXT E1 2 STEAM ERROR l FILL ERROR ABCDEFGHIJKLMNO 00000341 1100000000 OF CHEM VALVES MACHINE NAME SIMULATOR VERSIO DRAIN WASH OUT MILDATA PELLERIN MILNOR CORPORATION WIE 48036QHP WASHER 06 VERSION 90004 S DATE 06 26 1993 PAGE 01 OF STEP TIME FFF BATH TEMP CCC BATH TEMP H HOT C COLD 2 2nd 3 3rd FORMULA RANGE 00 99 01 10 F00 TMMQFFFHC 501 2070 10 F99 501 3633 00 502 0000 F01 501 207014521 502 205016021 S03 207215021 504 201213021 505 5003 506 205011021 507 6050 508 0000 FORMULAS B FILL HOW L LEVEL LLLL LIQUOR RATIO LL LEVEL S STEAM CODE CC CHEMICAL VALVE NN CHEMICAL NAME W WHEN START LLLLS CCNWSSS D QU dua 010100600 m 020200600 2 030610600 3 000000000 0 3 Paus 040910600 TERA 051010600 LLLLS CCNNWSSS D 0 000000000 0 0 TEET 010100300 TET 020200420 0 010200250 d 22 2 22 2 0 Tm 030600300 30 000000000 0 90 0 041100250 SSS INJECT TIME SECS SIGNAL RPM SPEED SPD SPEED D DRAIN TYPE R DRAIN TO S SPRAY RINSE E HOW TO END CHEMICAL VALVES 05 FORMULA 00 FORMULA 00 03 WASH ALKALI SOAP 04 BLEACH CHLORINE BLEACH 05 RINSE 00 05 RINSE 00 EXTRACT 08 SOURSOFT SOUR SOFTENER 00 EN
85. Hz or 120VAC 60Hz poten tial Each interpret relay can accomodate one apparatus not exceeding 0 6 amperes The total current drawn by all apparatuses must not exceed 10 amperes When apparatuses are driven by external power do not exceed 1 ampere at 250VAC per relay contact A CAUTION A COMPONENT DAMAGE HAZARD Connecting devices which exceed the electrical specifications can cause interpret relay contacts to fail requiring relay replacement Using Internal Power When interpret relays up to 15 are furnished chemical signals are available at in the interpret relay box Terminals A through Q are chemicals 1 through 15 respectively Terminal 7 1 provides a multi pin common specified voltage is enabled between the appropriate terminal of TBB and common whenever a chemical injection is called for As shown in Figure 1 terminal of TBB is used to supply power internally to one contact on each interpret relay processor 119 Q9 QO Leave internal 62162 power connected ID 60160 remove it and 60169 install external 60160 Connect as many power source or 69 69 gt devices here as 4 4 ROR S Connect up to 15 electrically operated low current devices here if interpret relays are not furnished OO URN connect no power 62162 devices here as source potential J 60169 interpret relays free contacts DIQ furnished Common 0910
86. LEVEL SENSING APPARATUSES AND SETTING LEVELS ON 100 FORMULA WASHER EXTRACTORS AND TEXTILE MACHINES MSSM0238BE 9527BV 4 of 6 Level Setting Procedures Machines With a Float Chamber Assembly and or Pressure Switches General Procedure Perform the following for each level to be set 1 Close the door and run Formula 99 The cylinder will be stationary and without water 2 Use the procedures described in MODIFYING FORMULAS IN PROGRESS Method see Table of Contents to fill with cold water just to the mark for the level to be set 3 Adjust the appropriate apparatus float chamber assembly or pressure switch as explained below just enough to actuate as indicated by the proper level number appearing on the display Accessing and Adjusting the Float Chamber Assembly DANGER A ENTANGLE AND SEVER HAZARDS Contact with moving components normally 9 SS lated by guards covers and panels can entangle you and crush your limbs These components move automatically t Do not service machine unless qualified and authorized The machine must remain pow ered on while adjusting the float rod clips Use extreme caution not to reach into the path of any appara tuses which could move such as pul leys or belts On rigid models the float chamber assembly FIGURE 1 is lo cated behind the shell The float rod clips are accessible from the top of the machine On suspended models the level float is located w
87. MACHINES WITH A KEYPAD MSOP0235BE 9836AV 2 of 3 HOT COLD DISPLAY n this manual data input screens 7 9 are gray the data input field is black and the starting cursor position is underlined All other displays are black ENTER play NEXT SKIP TO poor KEYPAD EXTEND MASH WASH HELP SPEED Ut PRINTER DOWNLOAD CONNECTION KEYSWITCH nito at mio lt response gt lt password gt Example Key Symbols Used the Text What It Means 5 4 Turn the keyswitch clockwise to program e then press and release the Enter Next key Turn the keyswitch counterclockwise to run 9 then press and release the Enter Next key Press and release the key shown A slash between symbols means use either key shown The up and down arrow keys are often shown this way 1 scroll up or down the menu choices Typical example of a word entry spells out POLY In word alphanumeric data fields press the up or down arrow key to move right or left to the next character position Press each key until the desired character appears e g press por until P appears A comma between symbols means ress and release each key sequentially Typical example of a number entry enters the value 155 In numeric data fields the cursor automatically advances to the next character position when each numeral is entered A between symbols m
88. N EXT Minimum time 180 seconds Machine extracts for 90 seconds then the timer pre final extract stops while the cylinder stops jogs and redistributes Then machine extracts with a 90 second low speed extract before accelerating to E2 if the machine has and E2 for the remaining commanded extract time Use only with goods that tend to plaster as this function may cause unwanted extract recycles 5 INT EXTRACT For extracts between baths Also for final extract at low El speed if machine is intermediate extract equipped with two speed extract 6 FINAL EXT duration dictated by configure decision see mode 5 Configure then E2 for remainder of commanded extract time 7 DOUBLE EXT Minimum time 180 seconds Use with mats to purge entrapped water Machine extracts for 90 seconds at low speed if machine has 2 speed extract or at 50 if machine has variable speed extract Timer stops as cylinder slows and runs at drain speed for 30 seconds then re enters extract for remaining commanded time Using Soak Wash To Create an Overnight Bath Soak Formula mn step 1 command Type of step T 3 Soak Wash duration of step MMQ 600 one hour drain type D 2 Do Not Drain Command the temperature water valves and level desired Accept End Formula in step 2 to exit then return to the formula and duplicate step 1 as many times as hours of soak are desired Modify the formula to add chemicals and or perform other fu
89. ON FIGURE 5 227 Connections for Downloading From Machine to Machine s For Print Data The connections shown in FIGURE 4 are made at the factory if the factory furnishes the printer or by whomever provides the printer Where applicable see the appropriate programming section in this manual for an explanation of the Print Data feature see Table of Contents RECEPTACLE PLUG with with male pins female pins SHIELD TXD TRANSMIT DATA CTS CLEAR TO SEND TO 2G ELECTRONIC GROUND 2G ELECTRONIC GROUND DO NOT GROUND ONLY GROUND Connect all unused wires THIS END OF SHIELD INTERNAL JUMPERS DON T USE THIS END OF and the shield at this end IN RECEPTACLE PIN 8 SHIELD only to ground pin number SHOWN nine as shown FIGURE 4 mssmo227Ae Machine to Printer Connections 112 55 0251 9525 1 of 1 REQUIREMENTS AND SETTINGS FOR THE EPSON LX300 PRINTER As of this writing the Epson model LX300 printer is available from Milnor for printing data from microproc essor controllers with printing functions This printer replaces the Epson LX810 which replaced the Epson LX800 Refer to Milnor document MSSM0251AE for information on these older printer models This document supple ments the Epson LX300 User s Guide for printers used with Milnor controllers NOTICE Because of the many differences among printer makes and models Milnor cannot ensure suit
90. OSS HAZARD Improper use of the keyswitch may corrupt program data Return to the run mode only when the display says Ok Turn Key to Run t Only power off or on with the keyswitch at run t Do not leave the key accessible to unauthorized personnel Display tThis two or four line device displays messages and data entry screens Messages inform the user as to the machine s operating status or alert the user to conditions that must be satisfied before operation can continue Message displays in this manual are normally black Data entry screens prompt the user to enter data at the keypad As keys are pressed the data appears in the data input field on the display A blinking cursor always shows where the next character will be entered Data input screens in this manual are gray the data input field is black and the starting cursor position is underlined Keypad tThe 12 or 30 key keypad is used for programming making selections e g selecting formulas in a washer extractor responding to display messages certain normal operating procedures and manual operation Applicable procedures are explained in the remainder of this manual and depicted using symbols to indicate pressing keys the keypad These symbols are explained in the Example Key Symbols Used in the Text in FIGURE 1 Keep FIGURE 1 folded out when reviewing procedures elsewhere in the manual that require the keypad NOTE Some keys on the 30 key keypad are not
91. Out Board 3 WTB Only optional Discharge Desired BMTA13 9 3MTA13 8 3MTA13 10 Load Unload Terminate MTA 13 6 3MTA13 5 3MTA13 7 Deflate Dryell Up Seal 13 3 13 4 14 10 Flag Down MTA 13 1 13 2 15 10 Dryell Blow 14 8 14 7 14 9 Discharge Terminated MTA 14 5 3MTA14 6 N A Sequencer Load Desired BMTA14 3 3MTA14 4 N A Sequencer Load Allowed BMTA14 1 14 2 Table of Last 8 Outputs viewable Output Name Connector Pin Sequencer Flag Down Discharge Sequencer Load Unload Terminate Sequencer Discharge Desired Sequencer Discharge Allowed Start Discharging Start Loading Not Used Not Used Common 35 15 7 BMTA15 5 15 3 15 1 16 7 BMTA16 5 BMTA16 3 16 1 Normally Open Normally Closed 16 Out Board 3 WTB Only optional 15 8 15 6 15 4 15 2 16 8 16 6 16 4 16 2 75 MSOP0238CE 9710BV 1 of 6 MONITORING MICROPROCESSOR INPUTS AND OUTPUTS FOR MARK IV AND V WASHER EXTRACTORS This section identifies all inputs and outputs used in the Mark IV and V washer extractor controller The current state of all inputs made or not made and the current state of most outputs energized or not energized can be displayed while a formula is running or stopped due
92. P0234BE 9514EV 4 of 30 To End a Formula To End a Formula To Abort a New Formula Without a Final Extract With a Final Extract in Step 1 or Delete an Following a Bath Existing Formula Page A Page B 5 OF STEP F05 RPMDRSE 5 OF STEP 506 0 END FORMULA 5066050 0 501 0 END FORMULA With cursor at page decision T 1 cursor page A decision T of Scroll to step page A decision following last step as shown above final extract step as shown above When the display is as shown above ENTER ENTER 0 G9 Commands End lt T gt Commands one of three 0 GE Commands End Formula and JP T is 4 6 or 7 Formula at step 1 prompts and prom ts for a duration and prompts b 1Q See The Step ecisions END FORMULA 05 lt MMO gt h DELETE FORMULA 05 0 lt MM C for drain destination if applicable ENTER ENTER Confirms ending the Confirms deleting the formula and prompts ers Commands a drain destin formula and returns to the Program Menu Dry Code WTB ation where lt R gt is 0 or 1 only or How to End and prompts Dry Code or or pts Dry Code 0 ma 0 Cancels ending the A mu mene a ormula and returns formula and returns to Type of Step to Type of Step After confirmation NOTE Whether ending with or without a final extrac
93. PUTS AND OUTPUTS MSOP0238CE 9710BV 4 of 6 FOR MARK IV AND V WASHER EXTRACTORS Table of First and Second16 Outputs Pages 0 and 1 Display Light Code humber a 0 b 1 2 3 e 4 tls g 6 h 7 i o 2 1 3 m 4 n 5 6 p 7 0 a through p 8 16 Board 1 Output Board 1 Connector Pin Output Name Common Normally Open 8 16 Board 1 Drain Motor 5 10 5 19 Cooldown 5 9 5 18 Extract Position 5 8 5 17 2 speed wash Chem 4 5 7 5 16 Chem 1 5 4 5 14 Chem 3 5 3 5 13 Chem 2 5 2 5 12 Chem 5 5 1 IMTAS 11 24 Output Board 1 High Extract 13 1 13 11 Balance 13 2 13 12 Spray Down Transfer Control Wash clutch 13 3 13 13 CW Wash 13 4 13 14 CCW Wash 13 5 14 15 Steam Valve 13 6 14 16 Signal 13 7 14 17 Three Wire Relay 13 8 14 18 1 a through p Output Board 1 Connector Pin Output Name Common Normally Open 24 Output Board 1 Brake Release 13 9 13 19 Water Valve 1 13 10 14 1 Water Valve 2 14 11 1 14 2 Water Valve 3 14 12 1IMTA14 3 Sewer Drain 14 4 14 13 Reuse Drain 14 4 14 14 Wash Clutch 14 10 1MTA14 5 Push Dn 14 10
94. Published Manual Number ECN MATM2MICCE 2000293V Publishing System TPAS Access date 7 17 00 Document ECN s Latest Available Technical Reference 100 Formula Mark Washer Extractors PELLERIN MILNOR CORPORATION post oF FICE BOX 400 KENNER LOUISIANA 70063 0400 U S A Please Read About the Manual Identifying Information on the Cover The front cover displays pertinent identifying information for this manual Most important are the published manual number part number ECN date code Generally when a replacement manual is furnished it will have the same published manual number but the latest available ECN This provides the user with the latest information applicable to his machine Similarly all documents comprising the manual will be the latest available as of the date the manual was printed even though older ECN dates for those documents may be listed in the table of contents When communicating with the Milnor factory regarding this manual please also provide the other identifying information shown on the cover including the publishing system access date and whether the document ECN s are the latest available or exact References to Yellow Troubleshooting Pages This manual may contain references to yellow pages Although the pages containing troubleshooting procedures are no longer printed on yellow paper troubleshooting instructions if any will be contained in the easily loc
95. RACTOR CONTROLLERS see Table of Contents Miscellaneous Chemical Supply Options The following chemical supply related options are available on washer extractors For more information about these options see Connecting Chemical Supply Sys tems Five Compartment Flushing Chemical Injector See Using the Five Compartment Flushing Ten Additional Chemical Output Signals Control Box with one Normally Closed Pilot Air Valve for External Chemical Valves etc Additional Normally Closed Pilot Air Valves Control Box with One Interpreter Relay 15 Peristaltic Pump Connections Central Liquid Chemical Supply System with Seven Valves Add Central Liquid Chemical Valves Additional Interpreter Relay Dual Drain Valve for Water Reuse A dual drain valve allows the machine to drain to either the sewer or a reuse water reservoir The machine can be programmed to drain to one or the other for each drain in a formula Overnight Bath Soak An Overnight Bath Soak allows goods to soak overnight with the machine shut down For complete instruc tions see OPERATING WASHER EXTRACTORS OPR 14 Overnight Soak 146 FUNCTIONAL DESCRIPTION OF WASHER EXTRACTOR OPTIONS AFFECTING PROGRAMMING MSFD0216AE 9714AV 2 of 2 Ampsaver System The Ampsaver Master Sequencer allows for electricity savings by reducing the total amperes drawn by a bank of machines by temporarily delaying a machine from entering extract Each machine must hav
96. RACTORS MSOP0254BE 9514DV 6 of 8 Selections Modes on the Data Accumulation Sub Menu 0 Display Data Display accumulated data on the microprocessor display 1 Print Print out hard copy of accumulated data on a serial printer 2 Clear Erase all accumulated data To Access the Data Accumulation Menu DATA ACCUMULATION When selection 2 Data Accumulation on the manual menu is displayed as shown 2 at left NEX Accesses Data Accumulation and displays the choices 0 O DISPLAY DATA When the Data Accumulation choices are displayed as shown at left 1 PRINT 2 CLEAR Scrolls the choices or x Selects one of the displayed choices where x is a number from 0 to 2 CANCEL or ESCAPE Returns to the Run Formula menu run mode 0 Display Data Accumulated data may be displayed in three ways as shown in the Table of Displayed Data below 0 O DISPLAY DATA When Oz Display Data is chosen from the Data Accumulation choices as shown at 1 PRINT 2 CLEAR NEXT Accesses Display Data and displays the choices 0 O LAST LOAD When the Display Data choices are displayed as shown at left 1 FORMS 2 TOTAL lt x gt Selects a type of data to display where lt x gt is a number from 0 to 2 NEXT Displays the selected data as explained in the Table of Displayed Data below If Forms is accessed Scrolls the formulas or lt xx gt Selects a formula where lt xx gt is the two digit formula number CANCEL ESCAPE
97. RK II Ill IV AND V MICRO PROCESSOR WASHER EXTRACTOR CONTROLLER MSTS0208BE 9514DV 4 of 6 Errors That Interrupt Loading and Discharging machines configured for WTB operation These errors halt automatic operation and sound the operator alarm Pressing the Signal Cancel button clears the error message silences the operator alarm and permits the machine to return to the recovery position once the cause of the error is rectified The controller then prompts the user for any required batch data see WTB SUPPLEMENTAL OPERATING INFORMATION When this data is entered operation begins The discharge sequence initiated by the Miltrac controller was terminated not completed This occurs if during discharge Miltrac is set to a program mode or loses power or the manual desired input is made p INVALID FORMULA Machines without Mildata option Miltrac requested a formula which is not pro grammed in this machine s formula memory INVALID FORM DATA Machines with Mildata option Miltrac requested a formula which is not pro grammed in Mildata The loading sequence initiated by Miltrac was terminated not completed This oc curs if during loading Miltrac is set to a program mode or loses power or if either the manual desired or load terminate input is made a z U Errors That Interrupt User ActionS These error messages inform the user of proper procedure INVALID PASSWORD An invalid password was ent
98. ROMs 3 and 4 of a four chip set on the processor board with the highest numbered E PROM EPROM 4 of a four chip set in socket A and the EPROM with the second highest number EPROM 3 of a four chip set in socket B nstall the remaining EPROM s on the Memory Expansion Board with the highest numbered of the remaining EPROMs e g EPROM 2 of a four chip set in socket IC 1 on the Memory Expansion Board and EPROM 1 in socket IC 2 EPROM Locations on 8088 Processor Board and Memory Expansion Board E PROM Location by Socket see FIGURE 4 a Ec LUN Es 3 set 2chipset__ 2 FIGURE 6 55 217 1MTA 31 on 8088 Board wires not shown for clarity MTA connectors e N aaa uo qe Chassis 9 Capacitor ground 8088 LL processor chip PELLERIN MILNOR MEMORY EXPANSION BOARD Highest We if 50 Pins Wi 34 Pins numbered EPROM Connector for Memory Expansion Board Wea yon who HY WAS qe PELLERIN MILNOR CORP SERIAL PROCESSOR BOARD FIGURE 7 5 0217 8088 Processor Board and Optional Memory Expansion Board 107 HOW CHANGE EPROMS IN MICROPROCESSORS AND WHERE TO CHECK THE DC VOLTAGES 80186 Processor BoardS tThis proc
99. Receives display instructions from the processor and generates the signals to the CRT to create the desired displays used in controllers such as the Miltron and Miltrac controllers and Device Master systems A CAUTION A The CRT board can be plugged in backwards even though the cabinet bracketry makes this difficult to do and labeling on the parent board states the proper orientation Use care to orient the board properly otherwise microprocessor components may burn out 14 Resistor Boards Aithough seemingly identical resistor boards are quite different The different types are clearly marked with different part numbers which are mentioned in the wiring diagram set and are not interchangeable a For Temperature Sensing System Used with A D board washer extractors and Dye Extractors as part of temperature sensing system not required on continuous batch washers because necessary circuitry is included on other standard CBW printed circuit boards b For Gas Valve Used with D A board in temperature control circuit of gas dryers converts 0 5VDC to 4 20 milliamperes for modulating gas valve c ForSteam Valve Used with D A board in temperature control circuit of older steam dryer models converts 0 5VDC to 4 20 milliamperes for modulating steam valve See 4 20MA Output Board in this section 15 Signal Conditioner for Thermocouple Amplifies the output from a thermocouple so an A D board can use th
100. Returns to the Data Accumulation choices Table of Displayed Data Data Type 0 LAST LOAD 1 FORMS formulas 2 TOTAL Data Displayed Formula number of last load run LAST RUN WAIT ERR F xx 000 000 000 ae hours Total number of loads run LOAD RUN WAIT ERR 0000 00000 00000 000 87 MANUAL MODE MENU FUNCTIONS MARK II Ill IV AND V WASHER EXTRACTORS MSOP0254BE 9514DV 7 of 8 1 Print Accumulated data may be printed on a serial printer that conforms to the REQUIREMENTS AND SETTINGS FOR THE EPSON LX300 PRINTER see Table of Contents FIGURE 1 is an example printout 1 O DISPLAY DATA When Print is chosen from the Data Accumulation choices as shown at left E ENTER 1 PRINT 2 CLEAR OR EXT Accesses the print function and prompts for the date DATE MM DD YYYY When one of the date entry displays is displayed as shown at left DATE DD MM YYYY 00 4 XX WEXD Enters the first value where xx is the two digit number for the month or day depending on the format configured and advances the cursor to the second field Month d d onth day year or day lt gt WEXD Enters the second value and advances the cursor to the third value month year format depend ing on the format configured lt gt Enters the year where lt yyyy gt is the four digit number for the year and sends the data to the printer When all data has been sent the Data Accu
101. TA38 2 D 3 Formula Bit 3 3MTA4 4 Coarse Balance MTA38 5 E 4 Formula Bit4 3MTA4 5 Excursion MTA38 6 F 5 Formula Bit 5 3MTA4 6 Three Wire MTA38 7 G 6 Weight Bit 0 3MTA4 7 Brake Pad MTA39 3 H 7 Weight Bit 1 3MTA4 8 Not Used MTA39 2 I 8 Weight Bit 2 3MTA4 11 clean Control Request MTA39 1 J 9 Weight Bit 3 3MTA4 12 Drain Saver Miltrench MTA39 6 K 10 Weight Bit 4 3MTA4 13 Load Requested WTB MTA39 5 L 11 Weight Bit 5 3MTA4 14 Manual Desired WTB MTA39 4 M 12 Weight Bit 6 3MTA4 15 13 Weight Bit 7 3MTA4 16 14 Not Used 3MTA4 17 P 15 Not Used 3MTA4 18 Outputs When a formula is running and a normal run display or error display similar to the displays at left appears Displays the first 16 outputs 0 a through p Displays the second 16 outputs 1 a through p Displays the third 16 outputs 2 a through p Displays the fourth 16 outputs 3 a through p Displays the fifth 16 outputs 4 a through p Displays the sixth 16 outputs 5 a through p NOTE The fourth 16 and last 8 outputs see tables are not viewable because they apply to functions on WTB models that never occur while a formula is running and cannot be tested while the output displays are accessible When the output status display appears as in the example at left see the follow ing tables of outputs for output descriptions 78 MONITORING MICROPROCESSOR IN
102. TA39 2 I Ampsaver 4 10 Full Down 2MTA4 10 Clean Control MTA39 1 tilted rearward Request J Front Not Down 4 9 Full Up 2MTA4 9 Drain Saver MTA39 6 tilted forward Miltrench K Not Used IMTA4 8 Timer Stop Input 2 4 8 Load Requested WTB MTA39 5 L Brake is Off 4 7 Unload Allowed 2MTA4 7 Manual Desired WTB MTA39 4 M 2 Overload IMTA4 4 Load Allowed 2 4 4 El Overload 4 3 Allied Start 2MTA4 3 Loading 0 Drain Overload IMTA4 2 Not Used 2MTA4 2 Wash Overload 4 1 Load Terminate 2MTA4 1 NOTE Formula bit and weight bit inputs are available on a third input board but cannot be viewed 71 MONITORING MICROPROCESSOR INPUTS AND OUTPUTS FOR MARK II AND Ill WASHER EXTRACTORS MSOP0238BE 9514CV 3 of 6 Outputs When a formula is running and a normal run display or error display similar to the displays at left appears hold hold 1 Displays the second 16 outputs 1 a through hold 2 Displays the third 16 outputs 2 a through p 10 38 0005503 02 37 dF A093 D140 LEV2 3 WIRE DISABLED Displays th t 16 outputs 0 a th h p PRSE SEE t isplays the firs outputs 0 a through p 0 First 16 outputs on 8 16 Board 1 and 16 Out Board 1 1 Second 16 outputs on 16 Out Board 1 and 8 16 Board 2 WTB only 2 Third 16 outputs on 16 Out Board 2 0 abcdefghijkImnop 4 4 Top line show
103. TING INFORMATION for machines configured for WTB operation Some machines move externally during processing Movement varies with the type of machine rigid Hy or spring mounted Rigid Models A rigid machine is securely anchored to the foundation which absorbs most of the vibrating forces generated by the machine The operator should periodically check to be sure all anchor bolts are secure and request servicing immediately if any anchor bolts are found to be loose CAUTION A INJURY AND MACHINE DAMAGE HAZARDS Extraction forces can cause an inade quately anchored rigid machine to jerk out of position damaging the machine and in juring personnel t Check anchor bolts frequently t Never operate an improperly anchored machine 49 OPERATING WASHER EXTRACTORS USING MSOP0239BE 9833BV 9 of 12 MARK II Ill IV AND V MICROPROCESSOR CONTROLLERS Hydro Cushion Models On these models the shell is pushed down two inches onto seats to hold it rigid in the frame during washing At the start of extract the shell is released so it can vibrate freely within the frame AWARNINGA CRUSH HAZARD Machine can crush body parts caught in gaps around shell front ls that close due to push down release and machine vibration Kal t Keep clear of moving parts Spring Mounted Models On these models the shell is permitted to vibrate within the frame during the entire cy
104. V MICROPROCESSOR WASHER EXTRACTOR CONTROLLER MSOP0234BE 9514EV 2 of 30 1 ADD CHANGE FORMULA At the start of formula programming the controller prompts for a formula number and formula name At the start of each step e g flush break intermediate extract the controller prompts for a step name and pauses to permit deleting or duplicating the step You may enter formula information sequentially or move around to specific data You may use or bypass the help screens You may abort a new formula or delete an existing one The last step may be a bath or an extract When you end a formula the controller prompts for the type of rotation to end with In WTB models it also prompts for dry code data Formulas 01 through 98 are available for programming NOTE Two non programmable formulas are also furnished formula 00 used to commission a new machine see OPERATING and formula 99 used to develop new formulas see MODIFYING FORMULAS PROGRAM 1 MENU When the Program Menu and mode 1 Add Change Formula is displayed as ADD CHANGE FORMULA shown at left ENTER Accesses mode I and prompts for a formula number To Select a Formula Number With the cursor at formula number as shown at left ADD CHANGE FORMULA the unused formula numbers 05 FORMULA 05 ommum name So Scrolls the existing formulas default name ENTER Accesses the selected formula Cursor go
105. a maximum of 9 VA 1 a maximum of either 80 MA 08 amperes at 120 VAC or 40 MA 04 amperes at 240 VAC CHEMWAIT is presently available in all Mark I II IV and V controllers but does require the optional 2 output board Ask factory for more information 115 MSFD0213AE 9514BV 1 of 6 DEVICE COMMUNICATION FOR WTB DRYELL OPERATION WASHER EXTRACTOR SOFTWARE 9100x NOW AND LATER This section describes the concept of automatic operation of the washer extractor configured for WTB op eration equipped with a dryell and using software in the 9100x range It will assist the technician in interfacing the machine with other components of the automated washing system WTB Dryell Loading and Unloading A typ ical WTB system such as shown in FIGURE 1 contains a Shuttle bank of dryell equipped tilting washer extractors a rail loading system and a shuttle conveyor to move clean goods from the washer extractors to the dryers Loading and un loading is automatic During washer extractor loading the washer extractor tilts rearward to the rear full down position and the dryell moves to the down position Bag s are then moved into position and the goods are dropped into the dryell which directs them into the washer During washer extractor discharge the shuttle moves to the washer then the washer tilts forward to the rear full up position with the cylinder turning causing the goods to discharg
106. ability or troubleshoot printers other than the Epson LX300 or older approved models with the required interface cable Cable Requirements The Epson LX300 must be connected to the printer port on the machine using one of the following Milnor interface cables Part Number Description 10YMK2PNTR 100 formula washer extractor dryer extractor and Miltron CBW controllers 10YCBWPNTR Non serial Miltron CBW9 controller Required Settings All printers shipped from Milnor are pre configured to operate correctly with Milnor equipment If the printer is replaced or loses its configuration refer to the user s guide and re configure the printer with the following values Setting Value Character spacing 10 cpi Shape of zero 0 Skip over perforation Off Character table PC 437 Auto line feed Off Page length 11 inches Auto tear off Off Tractor Single Interface Serial Bit rate 9600 bps Parity Even Data length 8 bit ETX ACT On 113 MSSMO0267AE 9514BV 1 of 1 USING THE EXTRACT TEST THE WASHER EXTRACTOR MICROPROCESSOR CONTROLLER The extract test available on all machines that use the Mark II III IV and V washer extractor controller is a convenient means for maintenance personnel to run the machine in extract for testing purposes It is not for proc essing When and When Not To Use the Extract Test Use the Extract Test To Test Certain Repairs and Adjustments The extract test is helpful after replacing drive tr
107. accumulators and returns to the Data Accumulation choices 89 90 Section Supplemental Information 91 As this manual was being printed Pellerin Milnor Corporation began a manufacturing change which may affect how this manual applies to your machine The six position DIP switch on each printed circuit board is being replaced with two sixteen position rotary switches The switches DIP and rotary are used to set the logical address for each board that communicates with the microprocessor in the machine or with a higher level control system e g a Mildata network Because the change to rotary switches corresponds so closely to the release of this manual we are supplying you with documentation on how to set both types of switches If your machine uses printed circuit boards containing one DIP switch refer to MSFDA401DE to set the address on replacement boards If your machine uses printed circuit boards containing rotary switches refer to MSFDA40 IEE BMP970004 9707 1 92 MSFDA401DE 9020JV 1 of 5 THE HARDWARE IN SERIAL TYPE MICROPROCESSORS General Milnor serial microprocessor controls are designed specifically for Milnor machines and systems Along with certain external electromechanical relay logic and sensing devices they control all machine and system func tions Not every microprocessor includes all the components described in this section The Microprocessor Components Th
108. ad a Milnor ma Dryer chine see also Allied Device Auto Pass CBW system method via compatibility C Bits of automatically sending Empty through or several empty pockets so as to clear incompat ible liquors through normal counterflow Auto Purge CBW washer procedure by which the shell shell sumps and weir boxes of tunnels with drain valves and rapid refill valves standard on WorkWear tunnels are flushed of heavy insoluble particles re filled reheated and redosed with chemicals based on a com mandable number of transfers since the last purge AutoSpot washer extractors a control mechanism with which the operator can automatically align one cylinder pocket of a divided cylinder machine with the loading doors Batch CBw system group of goods that are to be processed together Dryer Batch Code CBw9 system information for the Miltron controller about how to process the Dryer goods in the batch Bath CBw washer a general term for any step of a wash formula during which the washer extractor goods are exposed to water and or chemicals Bath Exchange CBW washer system whereby formulas can be classified as being good or relative to each other includes software and hardware to prevent the transfer of good goods into a bad bath and to prevent the flow of bad water and or chemicals into a good load of goods 148 DEFINITIONS OF TERMS AND ABBREVIATIONS MSFDD412CE 9905CV 2 of 13 Applies to
109. ain components Use this test to check the phasing of the drain or extract motors The extract test cannot be used to test the Excursion switch on suspended Hydro cushion and spring mounted ma chines or the Accelerometer on self balancing machines because the test bypasses these devices Run a formula to test these switches Machine maintenance must be performed only by qualified and authorized maintenance personnel in strict compliance with published procedures and safety precautions Do Not Use the Extract Test for Processing The extract test accelerates the machine to drain speed from a dead stop rather than from wash speed as occurs when running a formula If goods are in the machine the drain motor may stall because it does not have sufficient torque If extract speed is achieved an imbalance may cause the machine to vibrate excessively because the extract test bypasses the out of balance sensing devices that would normally initiate an extract recycle Either of these conditions can damage the machine How To Run the Extract Test CAUTION A MACHINE DAMAGE HAZARDS This test causes the cylinder to accelerate to drain speed from a dead stop A normal size load can stall the drain motor This test by passes out of balance sensors Severe imbalances may result t Never run this test with goods in the cylinder t Stop the test immediately if the shell bangs around inside the housing suspended models t Never run this test on an i
110. al all flushing water drains into the dryell Turn off dryell blow output out this machine Machine Turn ondeflate dryell up seal output 11 on dryell move up output out this machine Raise Wait for dryell locked up input in this machine dryell Turn off deflate dryell up seal and out this machine Turned on in states 10 11 dryell move up outputs 119 DEVICE COMMUNICATION FOR WTB DRYELL OPERATION WASHER EXTRACTOR SOFTWARE 9100x NOW AND LATER MSFD0213AE 9514BV 5 of 6 Washer Action Controller Source Comments Extractor See note 4 DataIn Data In Con Data Out or troller or Internal Destination State See note 1 Processing Data Out 12 Load end status cannot receive out Miltrac See note 2 Go to Turn on load unload terminate output out this machine Closes door washing Wait for full down and door full closed inputs in this machine position Turn off load unload terminate output out this machine Turned on in this state Signal Turn on sequencer load unload out sequencer loading terminate output complete Start a two second timer internal Make sure sequencer sees signal 13 for timer zero internal d Turn off sequencer load unload out sequencer Turned on in state 12 terminate output 14 the wash formula internal 15 on sequencer discharge desired output out sequencer Ask Wait for discharge allowed input in sequencer permissio Discharge end status want to transfer out Miltrac See
111. al Configure Screens D Discretionary Configure Decision H Must Accommodate Hardware Screen Selections Range Explanation Password numeric pass code Screen only appears if decision X page UZ 1 PASSWORD D 0000 9999 The four digit pass code configured here must be 1234 entered by the operator before making manual formula modifications Electronic Level Sensing Screens only appear if decision U page UZ 1 NOTE Low med and high levels shown below do not set the levels for the machine thus they do not nec essarily coincide with the traditional levels one starch two wash and three rinse However they set the ranges within which levels are specified in the formula They also provide safety lockouts Tilt level does set the level the machine will achieve while tilted LOW LEVEL D Inches Centimeters Minimum level that can be commanded for any 06 bath and thus the minimum level required for 06 10 15 25 steaming MED LEVEL D 10 16 25 40 Minimum level required in a bath preceeding an 10 extract If a lower level is commanded the control will insert the value configured here when the wash formula is saved 30 PROGRAMMING THE MARK II Ill IV AND V MICROPROCESSOR WASHER EXTRACTOR CONTROLLER MSOP0234BE 9514EV 22 of 30 Additional Configure Screens continued D Discretionary Configure Decision H Must Accommodate Hardware Screen Selections Range Explanation D 16 38 40 99 Maximum level that can be co
112. al injection output signal is required for each connector and at least five are provided standard Five Compartment Flushing Chemical Injector A five compartment dry supply injector mounted externally on the washer extractor is furnished standard on most washer extractors in lieu of a pumped chemical style system The flushing chemical injector is offered option ally on the Q style microprocessor machines and outerwear machines Each electrically operated flush valve located in a supply compartment is wired to terminal strip TBA and uses a chemical injection output signal Optional Interpret Relays One or more interpreter relays up to 15 mounted in a control box are optionally available and connected to the standard chemical injection outputs on washer extractors These relays can be used to operate other electrically operated high voltage chemical injection devices like pumps and valves These relays each capable of a maximum electrical load of 1 ampere at 250VAC have one set of contacts on each relay wired to terminal strip TBA and connected to an internal power source The internal power source may be replaced by an external separately fused source or merely disconnected to provide potential free contacts Optional Pilot Air Valves Pilot air valves are optionally available to actuate air operated chemical injection valves or other similar air op erated devices supplied by others A maximum of 15 of these normally closed
113. allowed Actuates the flag on the shuttle rail that stops the shuttle in front of this machine Resets the discharge sequencer following loading or unloading Signals the discharge sequencer this machine desires to discharge Signals the shuttle that discharge is allowed 84 MANUAL MODE MENU FUNCTIONS MARK II Ill IV AND V WASHER EXTRACTORS MSOP0254BE 9514DV 4 of 8 Table of Bare Manual Outputs for 100 Formula Single Motor Washer Extractor Controller Menu Output Name Standard Consequences of Actuating the Output Item on Display or Option 00 Abort Manual Oper 5 Returns to run formula menu 01 Clockwise 5 Turns basket clockwise at wash speed 02 Counter Clockwise 5 Turns basket counterclockwise at wash speed 03 Door Unlock 5 Unlocks door 04 Water Valve 1 5 Opens valve 05 Water Valve 2 5 Opens valve 06 Water Valve 3 O Opens valve 07 Sewer Drain 5 Output on closes drain 08 Reuse Drain O Output on opens drain 09 Brake 5 Not Used 10 14 Chemical 1 thru 5 5 Operates selected chemical inject device 15 24 Chemical 6 thru 15 O Operates selected chemical inject device 25 Steam O Opens steam valve 26 Cooldown O Opens cooldown valve 27 Signal 5 Sounds operator alarm 28 Alternate 5 Signals inverter for use Accelerator Decelerator alternates acceleration or deceleration constants 29 Manifold Flush 5 Operates manifold flush valve for supply injector 30
114. also operates automatically A WARNING A STRIKE AND CRUSH HAZARDS The moving door can strike you or crush or pinch your limbs if caught between the door and machine rx Keep yourself clear of movement areas and paths t Keep both hands on the controls while operating t Do not operate the machine with malfunctioning manual two hand controls To open the door simultaneously hold the Door Open button S and hold the Hydraulic Door switch to open ie Continue to hold until the door reaches its open limit To close the door simultaneously hold the Door Open button and hold the Hydraulic Door switch to close Continue to hold until the door latches 6 Tilt Rearward Forward tilting models Tilting is controlled by the operator Machines configured for operation also tilt automatically Machines that tilt rearward to load are able to fill while tilted which reduces cycle time Tilt operation is specific to the type of machine Hydro cushion or spring mounted A DANGER A CRUSH HAZARD The machine can crush your body or limbs if you are caught be j tween the tilting housing and a stationary object E t Keep yourself and others clear of movement areas and paths t Keep both hands on the controls while operating t Do not operate the machine with malfunctioning manual two hand controls OPR 6 Tilt rearward to load if machine has two way tilting as follows Hydro Cushion models S
115. ard through the first I O board of each tunnel module module inputs are provided by level switches module specific circuit breakers and motor overloads etc 155 DEFINITIONS OF TERMS AND MSFDD412CE 9905CV 9 of 13 ABBREVIATIONS Applies to Term these machines Definition Input Standard all microprocessor signals to the microprocessor controller that certain standard con controlled models ditions exist these inputs enter the processor board through the standard I O board s include Bag Ready Load Conveyor Ready and Remote Customer and Goods Codes etc Jogging Centrifugal intermittent rotation of the cylinder on certain Milnor ma Extractor Dryer chines can be used to dislodge goods from the cylinder wall af ter extraction or to assist in discharging goods from the tilted cylinder etc Level Switch CBW washer device that signals the control when water has reached a preset level LINEAR CBW system Milnor controller to store multiple cakes on a belt conveyor COSTA Liquor washer extractor bath solution usually composed of water and chemicals CBW washer Load all models the amount of goods measured by weight or pieces that a ma chine normally handles during a cycle Load Chute CBW system stainless steel chute that directs goods into the machine Loading Device all models in a system this is the device which loads another device exam ple a shuttle may be the loading device for a dry
116. arge desired unless discharging has been disabled lo H 55 WTB SUPPLEMENTAL OPERATING INFORMATION MSOP0265AE 9516BV 3 of 3 Cake Data Cake data is the set of batch codes assigned to each load to identify it Some cake data is used by the washing system to determine the processing and routing of loads This data is passed electronically from one device to the next concurrent with the movement of loads Some data is also needed by the Mildata computer if used for accounting and other administrative purposes At power up and after correcting certain errors if a load remains in the machine the operator must supply cake data for it The controller will prompt for the data needed RUN FORMULA 00 When the display at left appears lt gt Selects the formula where xx is a two digit number from 01 to 98 The formula name and number appear if a valid formula was selected INVALID FORMULA appears for a non existant formula wm Accepts the value entered above ar Nurene When any prompt shown at left appears depends on configuration Batch Code 14 lt response gt Enters the requested batch code where lt response gt is number Customer Code 110 or alpha characters described at left Employee Number 5 Welant 3 next After each code accepts entered value and prompts for next code Lot Number 10 Dry Code 2 Destination Code Ne Summary
117. asher extractors For each type it lists the part number of the operator manual in parentheses and the sequence of actions when running wash cycles Open Pocket Open Pocket Open Pocket Divided Cylinder Rapid Load Staphg on Tilt Tilt Forward Tilt Both Way except Rapid Load Guard MAUPQOPRAU Only MAUPNOPRAU and Staph Guard MAUPROPRAU or MAUPOOPRAU MAUPLOPRAU Jor MAUEWOPRAU MAUPDOPRAU MAUPSOPRAU Action OPR Action OPR Action OPR Action OPR Action OPR Action opr A 1 i 4 add chemicals lose soil door select formula add chemicals start cycle fe rartcyce _ 13 Jstart cycle Wash cycle in progress 1 If the operator desires to stop or terminate the formula see OPR 13A 2 If pover is lost see OPR 13 3 Ifthe operator signal spune to prompt operator to add Br see OPR respond to Te ond to Tes ond to Te ond to Te ond to Tes ond to 13D end of cycle of cycle of cycle of cycle of cycle of cycle open door 5fopen door 4 5 outer door 4 open both doors 4 open clean door 4 jog to loosen 7 ilt forward 6 ilt forward align unload _ 8 Jalign unload 8 falign unload 8 unload machine jog discharge 7 PPT Boose clean door 4 return non tilt 6Dfreturn non tilt Joo return soil side 15 Tf desired to perform an overnight bath soak see OPR 14 also Tf machine has Autospot door closed see OPR 9 also For machines configured for
118. ated Troubleshooting chapter or section See the table of contents Trademarks of Pellerin Milnor Corporation The following some of which may be used in this manual are trademarks of Pellerin Milnor Corporation Ampsaver CBW Gear Guardian Milnet Staph Guard Autolint Dye Extractor Hands Off Milnor System 4 Auto Purge Dyextractor Hydro Cushion Miltrac System 7 Autovac E P Plus Mildata Miltron Totaltrol Comments and Suggestions Help us to improve this manual by sending your comments to Pellerin Milnor Corporation Attn Technical Publications P O Box 400 Kenner LA 70063 0400 Fax 504 469 1849 Table of Contents for MATM2MICCE 2000293V 100 Formula Mark II III IV V Washer Extractors Page Description Document ECN 1 About This Manual MHTM2MICCE 9712AV 3 Section 1 Commissioning 4 Important Owner User Information Machines with a Keypay MSOP0237BE 9514DV 6 About the User Controls Machines with a Keypad MSOP0235BE 9836AV Section 2 Programming 10 Programming the Mark II 1 IV and V Microprocessor Washer Extractor Controller MSOP0234BE 9514EV 41 Section 3 Operating 42 Operating Washer Extractors Using Mark Il IV and V Microprocessor Controllers MSOP0239BE 9833BV 54 WTB Supplemental Operating Information MSOP0265AE 9516BV 57 Using the Five Compartment Flushing Supply Injector MSOP0207AE 9516BV 59 Modifying Formulas in Progress MSOP0236BE 9516CV 63 Section 4 Troubleshooting 64 Er
119. atus to use the inject signal for any other low current apparatus that meets the electrical specifications provided elsewhere herein 2 Supply Injector tf a supply injector is furnished the five electrically operated flush valves are wired to terminal strip TBS WCS or TBA depending on model and options 3 Optional Interpret RelayS Interpret relay contacts have a higher current carrying capacity than inject signals The interpret relay coils are wired to TBA see FIGURE 3 One set of contacts on each relay is wired to terminal strip TBB and connected to an internal power source This power source may be replaced by an external separately fused source or merely disconnected to provide potential free contacts Use interpret relays to actuate electrically operated apparatuses e g pumps valves or provide potential free signals for other controllers 4 Optional Pilot Air Valves if these electrically operated valves are furnished they are wired to terminal strip TBS WCS or TBA depending on model and options at the factory Use pilot air valves to actuate air operated apparatuses e g chemical valves 5 Optional Liquid Supply Valves If these air operated valves are furnished they are tubed to the pilot air valves Use these valves with pressurized liquid chemical delivery systems e g ring main 6 Pumped Chemical Inlets A five port inlet is standard on rigid models and a 15 port inlet is optional on all mod
120. boards A capacitor on the 8088 CPU board provides enough power to retain memory for several hours after the battery has been disconnected Once fully charged see IMPORTANT OWNER USER INFORMATION the battery backup is reliable for 90 days with no power applied 8 Opto Isolator Board optically isolates inputs to the CPU for electronic noise immunity Opto Isolators are incorporated into the 8088 CPU board thus this separate board is only required for 8085 CPUs 9 I O Board 16 8 input output contains 16 solid state signal input devices and eight output relays The input devices are capable of faithfully conducting a low VA 12VDC ground signal to the CPU The output relays are socket mounted SPDT 12VDC electromechanical relays with contacts capable of faithfully conducting a maximum of 25V A at 110 120V AC 0 2 ampere or 200 milliamperes at 110 120V AC or 12 5 VA at 24V AC 0 5 ampere or 500 milliam peres at 24V AC The output will be either 24 or 110 120V AC depending on the machine model type These outputs and their power source are intended only to drive another relay with higher contact ratings that in turn may drive a pump valve solenoid etc from a separate power source Never use these outputs to directly drive a pump valve or solenoid unless the maximum current required never exceeds the above values Higher ampere or VA loads will burn out traces on the printed circuit board or possibly overload and dam age
121. borts the download process for any receiving machine on which it is commanded or for all ma chines if commanded on the sending machine The machine receiving the abort command displays the following DOWN LOAD ABORTED Repeat the download process for any receiving machine on which downloading NEXT TO PROCEED was aborted otherwise the machine will contain a mixture of old and new data 36 PROGRAMMING THE MARK II Ill IV AND V MICROPROCESSOR WASHER EXTRACTOR CONTROLLER MSOP0234BE 9514EV 28 of 30 7 CLEAR ALL MEMORY VOLUNTARILY This mode clears all user programmed formulas step names and chemical names on command The step names and chemical names originally supplied with the machine will reappear Configure codes are unaffected when memory is cleared voluntarily but the control must be reconfigured after first commissioning the machine or after the display says Clear Memory Now See also IMPORTANT OWNER USER INFORMATION see Table of Contents PROGRAM 7 MENU When the Program Menu and mode 7 Clear All Memory is displayed CLEAR ALL MEMORY Accesses mode 7 and prompts the user to clear memory or cancel For a Quick Return to the Program Menu Aborts mode 7 without clearing memory and returns to the Program Menu A CAUTION A DATA LOSS HAZARD The following key strokes will delete all user programmed data CANCEL t this mode was entered accidently press to cancel this procedure 4 5 6 CLEAR MEMORY
122. bration formula is needed for calibrating and testing Command a soak wash cylinder does not turn no temperature cold water only a level height inches or centime ters equal to high level the height of the level mark no steam and no chemicals 126 ADJUSTING LEVEL SENSING APPARATUSES AND SETTING LEVELS ON 100 FORMULA WASHER EXTRACTORS AND TEXTILE MACHINES MSSM0238BE 9527BV 6 of 6 Calibrating Tap Offset Counts Set the sap offset counts configure decision to 0000 Run the calibration formula and observe the water level If the machine does not fill precisely to high level adjust the tap offset counts configure value and run the formula again repeating as required Initially change this value in fifty unit increments If the level is too low enter 0050 Increasing the value in the range 0000 to 4095 increases the level achieved If the level is too high enter 5050 Increasing the value in the range 5000 to 9095 decreases the level achieved Enabling Metered Water if the Machine Also Has a Flow Meter if metered water was pre viously disabled re enable it as follows if the transducer must be tested do this after testing 1 Set configure decision N metered water 1 2 Step through all configure decisions comparing them with the recorded values Do not change the low level medium level high level tilt level and tap offset counts values which were just established Verify that all other values are as previously record
123. bsorbancy of goods in one pocket are very different from those in another pocket or if the goods in one pocket are already wet it will be too difficult to determine how much to load each pocket to ensure that their weights with absorbed water approximately match OPR 4 Open Close Hand Operated Shell Outer Door s Machine power must be on to open the door Safeguards prevent the door from being opened during and immediately after manually terminating a cycle These safeguards are for the operator s protection Never attempt to bypass them nor operate the machine if there is any evidence of malfunctioning safeguards A DANGER A W CRUSH ENTANGLE AND SEVER HAZARDS Contact with the turning cylinder Kal crush your limbs Contact with the goods being processed can cause the goods to wrap around your body or limbs and dismember you The turning cylinder and goods are normally isolated by the locked cylinder door t Do not attempt to open the door or reach into the cylinder until the cylinder is stopped t Do not operate the machine with a malfunctioning door interlock rx Do not touch goods inside or hanging partially outside the turning cylinder Opening the door silences the operator alarm Closing the door sounds the operator alarm if a formula was previously selected The shell door must be mechanically pressed against the shell to seal it before processing begins Door operation is specific to the type of machine ri
124. ce and check the orientation of the EPROMs 104 HOW CHANGE EPROMS IN MICROPROCESSORS AND WHERE TO CHECK THE DC VOLTAGES MSSM0217AE 9020IV 2 of 5 Location of EPROMs on Processor Board Depending on machine model and type the CPU chip can be an Intel 8085 or an Intel 8088 Each microproc essor board requires at least one EPROM for proper operation but the EPROMs are located differently depending upon the type of board This information describes the location and arrangement of the EPROM chips on each type of board It also describes where to check the voltages required by the processor board 8085 Processor Boards NOT Coin 5 FIGURE 3 Install EPROM 1 at the end of the row then 2 3 and 4 Chip 4 goes next to the two soldered chips on the board See FIGURE 2 for where to check voltages EY se Chips p DIP Switch SO Battery FIGURE 2 MSSM0217AE MTA 31 on 8085 Processor Board MTA Connectors wires not shown for clarity MTA 31 MTA 31 MTA 33 MTA 34 35 MTA 36 MTA 36 Ext Int Keypad Display FIGURE lt 217 8085 Processor Board NOT Coin Machine 105 HOW CHANGE EPROMS IN MICROPROCESSORS AND WHERE TO CHECK THE DC VOLTAGES MSSM0217AE 9020IV 3 of 5 8085 Coin Machine Processor Boards
125. ch is normally engaged when Master switch is on Clutch disengages when this output is turned on then off 05 Water Valve 1 all 5 Opens valve 06 Water Valve 2 all 5 Opens valve 07 Water Valve 3 all O Opens valve 08 Sewer Drain all 5 Output on closes drain 09 Reuse Drain all O Output on opens drain 10 Brake all 5 Output on releases brake 11 15 Chemical 1 thru 5 all 5 Operates selected chemical inject device 16 25 Chemical 6 thru 15 all O Operates selected chemical inject device 26 Steam all O Opens steam valve 27 Cooldown all O Opens cooldown valve 83 MANUAL MODE MENU FUNCTIONS MARK II Ill IV AND V WASHER EXTRACTORS MSOP0254BE 9514DV 3 of 8 Menu Item Output Name on Display Applicable Standard achines or Option Consequences of Actuating the Output 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 P Dn pushdown BotFil bottom fill W Tilt wash tilt position Signal Aux Bal Spray Down transfer clean soil Manifold Flush Disch Command Load Command Ld Unld Terminate Disch Terminated Disch Desired Discharging Start Loading Flag Down Load Desired Dryell Up Dryell Down El Lock Release Flush Dryell Dryell Blow Seq Load Desired Seq Load Allowed Seq Flag Dn Disch Seq Load Unld Term Seq Disch Desired Seq Disch Allowed self balance Rapid Load Hydro S cushion BWP s
126. cle On tilting models the shell automatically tilts rearward approximately 10 degrees at the start of distribution then returns to the non tilted position at the end of extract AWARNINGA a A CRUSH HAZARD Machine can crush body parts caught in gaps around shell front Kal and at rear of machine that close due to vibration and tilting t Keep clear of moving parts When the machine loaded the door is closed and the supply injector if any is charged with chemicals start processing as follows With a valid wash formula displayed as in the example at left Starts the cycle and silences the operator signal Various displays appear so operator can monitor the formula in progress FIGURE 4 A wash cycle can be stopped then either resumed or cancelled OPR 13A The cycle can also be resumed after a power interruption OPR 13B because the washer extractor controller remembers the step it was in If a supply injector is used and the formula in progress requires additional chemicals the operator signal sounds the timer stops and the display shows which chemical s to add OPR 13C When the cycle ends a signal and display message alert the operator OPR 13D OPR 13A If necessary stop then either resume or cancel the wash formula in progress as follows 9 Disables the three wire circuit immediately stopping all machine functions and displaying an error message If this is a bat
127. ctions e g see programming information For more information on the various separate serial cables required for these functions see external serial link cable information in this manual see Table of Contents if applicable 101 THE HARDWARE SERIAL TYPE MICROPROCESSORS FOR MARK IV AND V MACHINES MSFDA401EE 9533CV 5 of 6 Which Boards Are Used in Various Devices Board Signal CPU I O D A CRT Opto Condi Isolator Resistor Resistor 4 20MA tioner cosa 0 COBUC Fea MASTER 2 DRYER 1 2 1 1 r ITEXTILE 1 1 2 1 1 HH LINEAR i COSTA 1 LINK MASTER E MEE Se ee EUR e ee eee ee ETE ass pees W E NOT MARK I 1 W E m Il CBW 241 System per mod ule 5 80186 CPU 1 Boards can be added for options 2 For gas dryers and steam dryers with temperature control 3 For washer extractors with temperature option 4 Although seemingly identical the A D boards for sensing air temperature in dryers water temperature in washer extractors and dye machines water temperature in tunnels and weight for weighing conveyors are all different The different types
128. d a connector and one or more pin numbers MTA number which appear in the device electrical schematics For WTB machines see 5 TORING MICROPROCESSOR INPUTS AND OUTPUTS see Table of Contents MTA numbers for other devices are identified in the lists of inputs and outputs in the reference manual for the device 116 DEVICE COMMUNICATION FOR WTB DRYELL OPERATION WASHER EXTRACTOR SOFTWARE 9100x NOW AND LATER MSFD0213AE 951 4BV 2 of 6 Allied Interface Requirements if an allied non Milnor rail system and or shuttle are utilized these devices must be capable of communicating with the Milnor washer extractors and system controllers via the inputs and outputs described herein For signals to Milnor the allied equipment must provide potential free contacts capa ble of faithfully conducting low energy signals of 5 to 150 milliamps at 5VDC to 12VDC These signals ground Milnor computer input and go directly into the computer Therefore never run them adjacent to or in the same conduit with any other wires For signals from Milnor Milnor provides potential free contacts capable of faithfully conducting signals from 5 to 150 milliamps at 5SVDC to 12VDC or up to 120 VAC Do not use these contacts to directly energize any device requiring amps or volts outside of the ranges listed above WTB Loading and Discharge Sequences The following table applies to the microprocessor washer extractor c
129. d alone operation or error correction 54 WTB SUPPLEMENTAL OPERATING INFORMATION MSOP0265AE 9516BV 2 of 3 Recovery Actions Before the machine will begin operating on line it must move to the loading position tilted rearward door open fully and dryell if furnished up and locked and receive load status information from the operator If automatic mode is selected the operator alarm will sound as soon as the Master switch is set to on A DANGER A STRIKE CRUSH HAZARD Machines in the washing system move automatically and will strike or crush anyone in their path Do not enter the washing system s restricted area without authorization Do not attempt to operate WTB washer extractor in stand alone mode while other machines in the washing system are operating automatically If the machine is not in the loading position it will move to this position when started When the display at left appears where condition is any condition displayed below condition Starts machine and silences the operator alarm The machine moves to the loading position While the machine is in motion the controller displays the following WAIT FOR WAIT FOR WAIT FOR DRYELL LOCKED UP FULL DOWN DOOR FULL OPEN NOTE If the machine is already in the loading position at power up the controller will immediately prompt for load status and cake data as explained below The operator may start the machine pr
130. d the instruction to actuate com Indirect manded on its appropriate Display P C Bit CBW washer C Bit for which discrete values may be commanded for each of Dedicated the 256 goods classes instead of for each of the 16 basic formu las See also C Bit Standard C Bit Hold CBW washer C Bit attribute that answers the question If the CBW washer Code goes into Hold while this C Bit is ON should the C Bit turn OFF even if its C Bit time value has not expired or its com manded temperature has not been achieved C Bit CBW washer C Bit attribute that specifies when during the time between Init Code transfers a C Bit controlled action starts 149 DEFINITIONS OF TERMS AND ABBREVIATIONS Term Applies to these machines MSFDD412CE 9905CV 3 of 13 Definition C Bit Op Codes C Bit Standard C Bit Steam Code C Bit Value On time C Bit Value Temperature Cake CBw9 CCW CCWLS Central liquid supply system Centrifugal Extractor Checksum Clean side COBUC Code Customer CBw9 washer cBw washer CBw9 washer CBw9 washer cBw washer system CBW washer all models CBW washer washer extractor CBW system all microprocessor controlled models washer extractor system CBW system Dryer C Bit attribute that modifies C Bit behavior to suit a specific function For example when a C Bit is assigned Op Code 04 Drain all other
131. date code of the day the change was implemented on that machine 36021BWP 97146 36030F8P 97173 36030F8S 97362 36030F8W 97113 36026Q6P 97073 36021Q6P 97073 42026Q6P 97146 42032F7W 98107 42032F7P 98107 36030F8J 98107 42032F8J 98107 3603006 97146 BMP980025 98141 132 55 0262 9808 1 of 7 CONNECTING CHEMICAL SYSTEMS 100 FORMULA WASHER EXTRACTORS AND TEXTILE MACHINES Various methods some standard and some optional are available on all 100 formula washer extractors and textile machines to accommodate any of the commonly used allied non Milnor chemical systems Use this section to help determine the best method of chemical injection and how to connect the chemical system Always consult the schematic manual before connecting chemical systems to the machine A DANGER A ELECTRIC SHOCK HAZARD Contact with high voltage electricity will kill or seriously injure you Even with the Master Switch off and or any emergency stop switches off three phase power and control circuit power are still present at several locations within electric boxes and electrical components INJURY AND DAMAGE HAZARDS Improper wiring can cause machine to malfunc tion risking injury to personnel damage to machine components and damage to goods t Electrical and piping connections described in this section must be made only by qualified authorized maintenance personnel t Lock off and tag out power at th
132. ded data depends on the similarity between the sending machine and any receiving machines Abide by the following table Similarity between sending and receiving machines Should you download Actions required after Software Basic model Options downloading Identical Identical Identical Yes include configure Identical Identical Different Ok probably exclude configure Check configure see caution Identical Different Different Probably not Reconfigure then revise formulas Different doesn t matter doesn t matter No will result in scrambled unusable data A CAUTION A MACHINE MALFUNCTION HAZARD Machine may malfunction possibly causing unsafe opera tion damage to machine and or damage to goods if not properly configured t After downloading reconfigure in accordance with each receiving machine s configure name plate This may be omitted only where all machines have identical configurations The General Procedure Downloading is done in the following stages 1 Connect all participating devices via a temporary serial cable if a permanent cable is not already installed 2 Setup each machine not the serial downloader using mode 6 Download 3 Initiate and monitor the downloading Making Connections Machine serial cable is not permanently installed in conduit between participating ma chines install a temporary cable See THE EXTERNAL SERIAL LINK CABLES
133. ded temperature is known to be hotter than split 210 2524 34 Hot modulates cold on This provides a faster more accurate fill fewer tem perature swings when the commanded temperature is known to be colder than split NOTE 1 If desired modulate hot and 3rd when 3rd is cold water or cold and 3rd when 3rd is hot water NOTE 2 Modulation controls the average temperature of the incoming water Bath temperature may vary due to inconsistant incoming water temperature pressure and because it is influenced by the temperature of the preceding bath Shaking Sand and Loose Dirt Out of Walk Off Mats With a No water Bath Prerequisites Only available in step 1 Step 2 must be a bath In the first bath step specify no temperature 000 all water valves off 0 and no liquor level 0 as shown below Provided Do Not Drain is not commanded for this bath s drain when the drain valve opens at the end of this bath the cold water valve opens for the shorter of the time stipulated in configure decision G or the Drain Wash Out configure decision All of these decisions must F05 L S be assigned a zero value F05 23 L 5 501 000000 0 501 000000 0 17 PROGRAMMING THE MARK II Ill IV AND V MICROPROCESSOR WASHER EXTRACTOR CONTROLLER MSOP0234BE 9514EV 9 of 30 Water Valves Lowering Bath Temperature with Cooldown Any bath in which a cooldown occurs actually consists of two bath steps wit
134. duction in time that the water valve will remain open to admit the metered quantity commanded in the formula This adjustment compensates for the tendancy to overshoot the commanded quantity because of the time taken for the valve to close The value is in tenths of seconds NOTE The counts per 100 must be finalized before determining the offset valve time Setting the Unit of Measure When Setting the Unit of Measure is Required Every machine equipped with electronic flowme ters is calibrated at the Milnor factory and the flowmeter calibration label is marked with the counts per 100 and offset valve time values This label is located on the inside of the processor control board A laundry desiring to program formulas in any unit other than pounds the unit used by Milnor must first convert the counts per 100 shown on the calibration label to their preferred unit of measure and enter this value in the counts per 100 configure decision 128 U SETTING THE UNIT OF MEASURE AND CALIBRATING ELECTRONIC WATER FLOWMETERS USED ON WASHER EXTRACTORS AND TEXTILE MACHINES MSSMO0269AE 9525CV 2 of 4 Conversion Procedure Use the following formula to convert from pounds to another unit of measure Factory counts per 100 pounds x Multiplier listed below New counts per 100 Desired Unit Multiplier Gallons 8 33 Kilograms 22 Liters 2 2 Example Factory counts per 100 pounds 0532 Desired units Liters New counts per 100 liters
135. e choice is changed now See modes 3 and 4 OzStandard W E A standard W E is any Mark II machine other than 1 machine XXxxxFxP e g 36021F8P 5 SS 2 Staph Guard 60044SP2 3 BWP machine 36021BWP 4 E style machine XXXXXEXN e g 64046E6N 5 WTB machine fully automated loading unloading see note below 6 WTB machine semi automated loading unloading see note below 7 E style Staph Gua reserved for future use A WARNING A NOTE If the machine is intended for WTB or WTB operation CRUSH HAZARD Gaps around shell front or at this takes precedence Thus select 5 not 4 above for a 64046E6N rear of machine can close due to tilting or push intended for WTB operation WTB machines may be dryell type down motion at unexpected times if this decision is for sling loading or non dryell type for other types of loading answered incorrectly or corrected after initial con As of this writing one model the 64046 can be specially Mguravion equipped with a dryell Any open pocket tilting model may be used for non dryell applications Both dryell and non dryell machines must be equipped with one additional I O board and one additional output board see MANUAL MODE MENU FUNCTIONS see Table of Contents Dryell machines must be configured for both WTB dryell non dryell machines must be configured for WTB
136. e external disconnect switches for the washer extractor and for any chemical devices that provide power to the interpreter relay box if furnished before pro ceeding t DO NOT rely merely on the information in this section when wiring Consult all applicable elec trical schematics t DO NOT reroute or rearrange any wires not specifically permitted by this instruction DO NOT connect common wire to ground Use the common terminal furnished 133 CONNECTING CHEMICAL SYSTEMS 100 FORMULA WASHER EXTRACTORS AND TEXTILE MACHINES 55 0262 9808 2 of 7 Chemical Injection Methods Available Item numbers correspond to those in FIGURE 1 1 Inject Signals An inject signal is an electric potential that occurs in response to a programmed chemical injection Five discrete signals chemicals 1 through 5 are always furnished If only these signals are furnished they are available at terminal strip TBS on BWP QxP and FxP models and at Molex connector WCS on larger models Ten additional signals chemicals 6 through 15 are optionally available If these signals are furnished then on BWP and QxP models all 15 signals are available at terminal strips TBS and TBT On BWP and QxP models furnished with interpret relays and on all other models whether or not interpret relays are furnished all 15 signals are available at terminal strip TBA Items 2 through 5 below operate off of inject signals Disconnect the factory wired appar
137. e onto the shuttle Controllers That Communicate With FIGURE 1 Machines The device movements described above are A Typical WTB System coordinated primarily by the Miltrac central controller o cated in the system control box see Miltrac manual However the dryells bags on the rail and shuttle which continually cross paths require special coordination This is handled by a discharge sequencer also located in the system control box and by direct links between each washer extractor controller and both the shuttle controller and the rail controller The washer controller may also communicate with a Mildata computer but Mildata has no control over the device movements described above Device Interconnections Interconnections among controllers housed within the system control box Mil trac controller Milnor sequencer Milnor shuttle controller and sometimes Milrail are factory wired Interconnec tions between the system control box and other devices washer extractors non Milnor shuttle non Milnor rail system and sometimes Milrail are field wired A standard serial communication cable as described in THE EX TERNAL SERIAL LINK CABLES see Table of Contents links all Milnor device controllers with the Miltrac controller All non Miltrac communication is accomplished via inputs and outputs on the sequencer washer rail system and shuttle controllers On Milnor controllers each input and output is assigne
138. e signal 16 Rotation Safety Board Used in dryers Reads rotational safety proximity switch to confirm that the basket is turning 17 Temperature Probes Two types of temperature probes are used depending on equipment type Thermistor temperature probes A temperature sensitive resistor whose resistance changes with respect to temperature uses include washer extractors textile machines and continuous batch washers Thermocouple temperature probes A connection of dissimilar metals which produces a voltage with re spect to its temperature uses include dryers 18 Weigh Scale Interface Board Regarding machine logic this is located between the load cell of the weighing conveyor CONWA and the weighing conveyor A D board It interprets data from the conveyor load cell to the A D board 19 4 20MA Output Board Used on newer dye machines and steam dryers with temperature control See 5 Resistor Boards c For Steam Valve in this section The Serial Communications Port Milnor serial microprocessors have a serial port with a nine pin receptacle and plug to pass data to other devices via one of several special serial cables to Download to Print data when their software supports these functions e g see programming information For more information on the various separate serial cables required for these functions see external serial link cable information in this manual see Tab
139. e the Ampsaver machine controller so they will respond to requests by the Ampsaver Master Sequencer to delay entering extract When properly set the system will save energy without significant delay in production Download Upload Interface Box A Download Upload Interface Box allows machine programming and configuration data to be loaded into this memory storage device e g for safekeeping in case of accidental memory loss etc or loaded from the box onto multiple washer extractors e g if all washer extractors in the system should be programmed alike See PRO GRAMMING THE MARK IV AND V MICROPROCESSOR WASHER EXTRACTOR CONTROLLER 6 DOWNLOAD for more about how to use the Download Upload Interface Box Data Display Printer The Epson model LX300 printer allows printing wash formula and related information from the machine controller See PROGRAMMING THE MARK II III IV AND V MICROPROCESSOR WASHER EXTRAC TOR CONTROLLER 8 DATA for more about printing programming data See REQUIREMENTS AND SETTINGS FOR THE EPSON LX300 PRINTER for connections and settings required for display printer operation Optional Cylinder Speeds The cylinder speed options are as follows Low Speed 445 a separate motor for low speed extract operation Variable Speed Wash Adds an electronic AC Variable Frequency Controller and appropriate software to command wash speeds different from standard M
140. eans press and hold each key in the order shown until all keys are depressed at the same time then release all keys Key s must be held depressed for the intended action to occur Action will stop when key s is are released This is an alternative way of depicting word and number entries when the exact values are determined by the user xx means enter a two digit number response means enter the value prompted for by the display password means enter the password or numeric passcode Press and release the Stop button Press and release the Start button FIGURE 1 2 5 Microprocessor Interface Controls and Example Key Symbols ABOUT THE USER CONTROLS MACHINES WITH A KEYPAD MSOP0235BE 9836AV 3 of 3 Microprocessor Interface Controls These controls shown in FIGURE 1 include the keyswitch display and keypad located on the main name plate position on nameplate varies and the printer download connection located on its own nameplate These controls permit the user to pass data to and from the microprocessor controller NOTE This section folds out so that you may continue to refer to FIGURE as you review the remainder of this manual Keyswitch tThis key operated switch provides security for all field programmed data in memory With the keyswitch set to run this data cannot be changed The key cannot be removed in the program lej position A CAUTION A DATA L
141. eat command password command with the valid password Method A Actions Available During Wash Drain and Extract The following actions other than manually stopping and starting the timer can be invoked with the formula timer stopped or running Stops the formula timer Any functions in progress continue am Resumes timing if the timer is stopped 0 Stops the formula progress Any functions progress cease D resumes the formula 0 Cancels the formula in progress Formula cannot be resumed Extends bath or extract progress minute repeat for each additional minute Extends a drain in progress ten seconds repeat for each additional ten seconds em Cancels a bath a drain proceeding a bath or an extract in progress and proceeds to the next step This action will not cancel a drain proceeding an extract 59 MODIFYING FORMULAS PROGRESS MSOP0236BE 9516CV 2 of 4 Method A Actions Available During Wash Only 8 7 4 A 4 hold cu lt gt hold 0 lt gt hold Increases decreases basket speed if so equipped If machine has two speed wash during a bath this action moves the commanded speed between 0 normal and 1 low If the machine is equipped with variable speed this action in creases decreases the RPMs if speed is programmed in RPMs or increases de creases the percent of normal speed if speed i
142. ecision N then the pressure transducer is only used for internal lockouts Never the less the transducer must be properly calibrated The procedures described herein for range setting and calibrating may be used in this instance provided metered water is disabled as follows 1 Write down or print out all configure decisions This is necessary because the next step will cause certain configure values to be lost These must be re entered later 2 Set configure decision N metered water 0 Now a calibration formula can be programmed specifying levels in inches or centimeters of water as explained elsewhere herein A CAUTION A DATA LOSS AND MALFUNCTION HAZARDS Existing formulas contain water quantity data which only applies to metered water While metered water is disabled Do not access existing formulas The microprocessor will delete the water data t Do not run existing formulas The water data will cause the machine to malfunction Setting the Level Ranges and Tilt Level tThe low medium and high level configure decisions deter mine the ranges within which levels may be specified in the wash formula See PROGRAMMING 5zCON FIGURE for how these values affect the ranges Set these values as desired The tilt level configure decision specifies the level a tilting machine will fill to while tilted On non tilting machines this level must be set to 00 Creating a Calibration Formula aA one step cali
143. ed DATA ERROR Accumulator data e g count of loads processed has become unreliable NEXT TO DATA Resets counters to zero the only action permitted CLEAR MEMORY NOW Formula data and possibly configure data have become unreliable EA PRESS 4 5 6 Clears field programmed formulas and step chemical names the only action permitted After clearing formula data perform the following actions 1 Step through all configure decisions and verify each value program mode 5 Configure 2 Rename steps and or chemicals if desired program modes 3 Change Step Names and 4 Change Chem Names 3 Program the formulas program mode 1 Add Change Formulas CONFIG ERROR Configure data has become unreliable TURN REE TO BROS Accesses mode 5 Configure and displays Page for reconfiguration Step through all configure decisions and verify each value LOST WATER DATA Machines with metered water only Water data for a formula which was resumed NEXT TO PROCEED after a power loss has become unreliable Controller cannot tell if machine has water Clears the error message The user is prompted whether or not to refill Hardware Errors These errors usually result from hardware failure See precaution on next page board name FAILED The controller detects a failed or missing control circuit board board name can be CHECK THIS BOARD 16 5 BOARD 16 OUT 1 16 OUT 2 A D BOARD or D A BOARD This error can
144. ed The counts per 100 and offset valve time values for metered water will probably need to be re entered Testing the Transducer If problems with the transducer are encountered e g eratic levels a qualified service technician can troubleshoot this condition as follows 1 Test for a faulty transducer a Disconnect the pressure transducer output wire 2MTA3 4 b Measure the voltages on the transducer There should be 12VDC on the input pin and approx 1 VDC on the output pin with no water in the cylinder 2 Test for an air leak A CAUTION A The following step requires injecting water with the transducer output disconnected The water supply must be shut off manually otherwise the machine will overflow a With the output wire still disconnected have an assistant run the calibration formula and manually shut off the cold water supply externally when high level is achieved b While the machine is filling measure the voltage on the output pin of the transducer It should rise from 1 0VDC to some voltage less then 6 0VDC It rises approximately 1 VDC per 1 linches 28 cm of water c With the machine at high level monitor the transducer output voltage It should remain stable 3 Test for effective shielding of the transducer box to low voltage control box cable The shield on this four conductor cable must be grounded to the copper bus bar in the low voltage control box and disconnected in the transducer box Verify proper s
145. ed this information was explained on another display Bath Displays Before Level Satisfied No Chemicals Actuated see NOTE 2 Bath Displays After Level Satisfied No Chemicals Actuated Bath Displays Chemicals or Signal Actuated see NOTES 3 and 4 Drain Display Extract Displays NOTE 2 If machine is not part of a Mildata System formulas 0000 0099 are the internal formulas of which 01 98 are field programmable With Mildata formulas 0001 9999 are those requested from the Mildata computer Step Name Formula time remaining minutes seconds Formula Number note 1 Step Number Step time remaining minutes seconds 10 38 0005503 Alternates 2 With 2 FOR LEV10 3 W2A00125 D00135 dF A093 D140 C23 Water valve s currently on Level Hot Cold 2nd 3rd 1 Level desired if preset levels 2 Inches centimeters desired if electronic level sensing 3 Units of water Actual Desired if metered water dc A055 D090 Level currently achieved below low Bath temperature degrees Eahrenheit or Centigrade Actual Desired Only appears if temp probes configured Press to see actual temperature read by each probe Alternates gt Motor speed only appears if SPD 1 speed is programmable 15RPM LEV LEV 2 LEV 3 LEV10 Level curren
146. ed for the reason indicated by message FAULT message Resumes the cycle or enables the three wire circuit clears the error These FA ages avail message and silences the operator alarm providing the cause of the error able in English only has been corrected Messa Explanation DOOR Door interlock relay indicates door is or was open WASH OVERLOAD Wash motor overload opened VARIABLE SPEED Variable speed drive unit malfunctioned Check the variable speed drive unit display for an error code and refer to the manual for this unit DRAIN OVERLOAD Drain motor overload opened El OVERLOAD low speed extract motor overload opened E2 OVERLOAD E2 high speed extract motor overload opened FRONT UP Front of machine not full down or front down switch relay or circuitry malfunctioned REAR UP Rear of machine not full down or rear down switch relay or circuitry malfunctioned SEE MANUAL The controller cannot determine why the three wire relay opened Most often this is the result of pressing a Stop button Otherwise see three wire circuit in schematic manual The following errors function uniquely On machines with Mark I or Mark II controllers other than those configured for WTB operation the error disables the three wire circuit immediately stopping all machine func tions Once the cause of the error has been rectified a three wire error message appears which must then be cleared and the machine started as previously expla
147. ee Code Customer Dryer CW all models clockwise cylinder rotation direction as viewed from the load end looking toward the discharge end see also CCW 152 DEFINITIONS OF TERMS AND ABBREVIATIONS Term Applies to these machines MSFDD412CE 9905CV 6 of 13 Definition CWLS Cycle Cylinder Cylinder Pocket Daisy Chain Data Operational Default Password Default Value Destination Destination Code DIP Switches Discretionary Data Field Display Door Manual Door Power Operated CBW washer all models washer extractor washer extractor all serial micro processor controlle models CBw9 washer system Dryer CBW system cBw system Dryer CBw9 system Dryer all microprocessor controlled models CBW system all models all models all models clockwise limit switch to determine the limit of CW rotation dur ing reversals see also CCWLS TDCLS SAFETY operations undertaken in a specific order to process goods a cy cle normally ends with the device ready to accept another load the perforated basket inside the machine shell which contains the goods and is rotated by the motors one of the two or three divisions of a divided cylinder washer ex tractor into which goods are loaded for processing method of linking two or more serial type microprocessor con trols with one four conductor shielded cable data passes via this cable regardl
148. els Use these valveless inlets only with systems that are not continuously pressurized and that deliver chemicals only when an injection is commanded e g peristaltic pumps Sequenced Chemical Injection Chemwait When coupled with an allied chemical controller of appropriate capability the Chemwait feature permits a single chemical source to supply a bank of washer extractors by delaying chemical injection into one machine whenever that chemical source is currently supplying another machine See HOW CHEMWAIT WORKS see Table of Contents Connecting Apparatuses to Inject Signals Electrical Specifications inject signals provide a 110V AC 50Hz or 120VAC 60Hz potential Each sig nal can accommodate one apparatus not exceeding 37 milliamperes Inject signals cannot be made potential free A CAUTION A COMPONENT DAMAGE HAZARD Board components will burn out requiring board re placement if devices driven by inject signals do not meet the electrical specifications Pumps generally draw a higher current and will burn out board components 134 CONNECTING CHEMICAL SYSTEMS 100 FORMULA WASHER EXTRACTORS AND TEXTILE MACHINES 55 0262 9808 3 of 7 Microprocessor box Legend How apparatuses connected when only five processor inject signals furnished How apparatuses connected when 15 inject Terminal strip TBS located Standard Optional
149. ensing Apparatus __ formula no metered water Divided cylin Level 3 high rinse pressure switch SPLL3 Select one of the four pre set der models levels Level 2 low wash pressure switch SPLL1 Level 1 below low starch pressure switch SPLLL Level water shake out 36021xxx and Level 3 high rinse float chamber switch SLLL3 Select of the four pre set 36026xxx open _ f levels pocket models Level 2 low wash float chamber switch SLLLL Level 1 below low starch pressure switch SPLL1 Level water shake out OK to open door pressure switch SPLLS N A 42026xxx and Processing levels Specify inches or centimeters larger open pressure transducer within a pre set range Pocket model OK to open door N A Fill while tilted N A NOTE There is no separate cooldown level Cooldown occurs at the commanded level in the bath in which cooldown is commenced 122 ADJUSTING LEVEL SENSING APPARATUSES AND SETTING LEVELS ON 100 FORMULA WASHER EXTRACTORS AND TEXTILE MACHINES MSSM0238BE 9527BV 2 of 6 Determining Levels Washer Extractors Ultimately the local situation dictates the best processing levels to use However the factory levels shown in Table B below reflect typical processing conditions and the user should carefully con sider the consequences before changing these settings For example given normal load size and common fabric type the factory
150. er Loading all models direction goods are loaded into onto a device Direction Maintenance CBW washer see Dosing Maintenance Dosing MILDATA CBW system software that connects Milnor Serial Microprocessor machines to a centrally located personal computer for data capture report creation and formula generation MILTRAC CBW system control unit that passes batch codes between the various system components and controls the routing of goods based on machine availability and the batch codes MILTRON CBW washer microprocessor control unit for the tunnel washer Minipass CBW washer second character of the password used to access screens that re quire some security but less than that afforded by the full pass word For further explanation see Password MMQ cBw system minutes minutes and quarter minutes e g 043 4 minutes 45 seconds see also SS and SSS 156 DEFINITIONS OF TERMS AND MSFDD412CE 9905CV 10 of 13 ABBREVIATIONS Applies to Term these machines Definition Model all models designation of machine without regard to options for most de vices the model includes some dimensional representation of the effective machine size Motor all models enclosure containing the high voltage motor contactors Contactor Box Module CBW washer portion of a CBW used to process one batch of goods during one time between transfers Monitor system video display screen see also CRT No
151. er see Table of Inputs Bottom line shows status not made made Inputs When a formula is running and a normal run display or error display similar to the displays at left appears hold 7 Displays the first 16 inputs 0 through P hold 7 1 Displays the second 16 inputs 1 A through P hold 7 2 Displays the third 16 inputs 2 A through P When the input status display appears as in the example at left see the Table of Inputs below for input descriptions Table of Inputs Dis 0 A through P 1 A through P 2 A through P play 8 16 Board 1 8 16 Board 2 WTB only direct inputs processor board Code Input Connector Pin Input Name Input Name Connector Pin A Rear Up 10 Dryell Locked Up 2MTA3 10 Mildata MTA38 8 Closed 9 Dryell Down 2MTA3 9 Program Key MTA38 3 Level 3 or 8 Eye Blocked 2MTA3 8 Signal Cancel MTA38 2 Extract Position D 2 or 7 Door Full Open 2MTA3 7 Coarse Balance 8 5 Wash Position E Level 1 or 4 Allied Load 2MTA3 4 Excursion MTA38 6 Used Terminate Check Drain Clutch 3 Allied Start 2MTA3 3 Three Wire MTA38 7 Discharging Don tallow Chems 2 Manual Desired 2MTA3 2 Brake Pad MTA39 3 WTB H speed Switch 1 Used 2MTA3 1 INot Used M
152. ered or no password was entered within 10 seconds of the ENTER PASSWORD message in response to a manual intervention command MANUAL EXTRACT An attempt was made to command an extract manually from a bath in which level MUST HAVE LEVEL 2 2 required prior to an extract was not yet achieved First command level 2 then permit time to achieve this level before commanding an extract Staph Guard models only Clean side operator must press the Control Release button thus transferring control to soil side before a new cycle can be started tg T nn tj T O X gt Q Q 5 v m gt fo 5 mmh c c o D gt O ap 9 S 3 H NVALID WORK ORDER User entered a work order number that is not programmed in Mildata Enter a valid number INVALID GOODS CODE User entered a goods code that is not programmed in Mildata Enter a valid num ber INVALID CUST CODE User entered a customer code that is not programmed in Mildata Enter a valid number H NVALID EMPLOYEE User entered an employee number that is not programmed in Mildata Enter a valid number NVALID FORM DATA User entered an formula number that is not programmed in Mildata Enter a valid number User entered a valid code which has invalid data associated with it e g user en tered a goods code that is programmed in Mildata
153. es to formula name field shown 8 f fi ADD or CHANGE blinks for unused or existing formula OF mi Ld gt k m Aborts formula programming and returns to Program Menu or Rename a Formula Every formula initially has the default formula name FORMULA xx where xx is the formula number This may be overwritten with any name up to 16 characters F05 FORMULA 05 F05 SHEETS 501 Default formula name Formula name field Any name up to 16 ENTER characters may be entered With the cursor in the formula name field as shown at left Moves the cursor right left within the formula name field lt x gt Enters a character at the cursor where lt x gt is any letter number or symbol on the alphanumeric keypad Accepts formula name and prompts for the first step name To Select a Step Name Step names are selected by number from the 16 pre named step names available see mode 3 Change Step Names The default is 00 which names the step STEP xx where xx is the step number With the cursor at the step name number as shown at left Scrolls the step names lt gt Enters step name by number where lt gt is a number from 00 to 15 Step Name Accepts selected step name Page A of this step appears with Step name number nocursor to permit deleting or duplicating this step N or Only if th
154. ess of which machines are communicating information regarding tunnel operating efficiency that is col lected and held by the Miltron controller See Password Default value used by the microprocessor control if no other value is commanded by the programmer area or zone of laundry facility to which goods will be routed af ter drying or after pressing if no dry see Code Destination Dual In line Package switches a row of usually eight miniature switches in a single housing used to permanently select or config ure certain options on microprocessor boards on Milnor micro processor controls these switches are used most often to specify the communications address for each machine in a Miltrac sys tem any field in the Miltron microprocessor control system that can be updated through the keyboard data appearing on the Miltron or Miltrac CRT screen also refers to the two line by 20 character display used on some Milnor controls machine door is opened closed by hand machine door is normally operated through electro mechanical controls rather than manually usually machine must be ener gized for door operation 153 DEFINITIONS OF TERMS AND ABBREVIATIONS Term Applies to these machines MSFDD412CE 9905CV 7 of 13 Definition Dosing First Dosing Maintenance Download Drain Speed Dry Code Dry Cycle Full Dry Cycle Partial EPROM Extraction Extractor Centri
155. ess the Start button before or after entering cake data Once the machine is started and all data is entered the machine functions under the control of the washing system The machine may summon a shuttle at any time A DANGER A STRIKE CRUSH HAZARD A traveling machine such as a shuttle can strike crush D or entrap you if you enter its path Traveling machines or their components can move automaticaly in any direction Placing a system machine on line by energiz ing the machine control my immediately summon a shuttle or other traveling ma chine Keep yourself and others clear of movement areas and paths t Understand the consequences of placing a system machine on line t Know the location of all emergency stop switches pull cords and or kick plates and use them in an emergency to stop machine motion R Know the location of the main machine disconnect and use it in an emergency to remove all electric power from the machine When the machine is in the loading position the controller prompts for the status of the load as follows DO I HAVE A LOAD No starts automatic operation tells Miltrac load desired 0 NO 1 YES unless loading has been disabled see Semi Automatic Modes or Yes displays the following prompt Loading closes the door then prompts for cake data AM LOADING 1 DISC i l or mexr Discharging prompts for cake data then tells Miltrac disch
156. essor board is used on all Milnor system controllers Miltron Mildata etc equipped with a color monitor and on textile process ing machines with software versions 95000 and later The single EPROM on this board is located in socket IC 2 Chassis Ground ROM socket empty except for Japan MSSM0217AE 9020IV 5 of 5 FIGURE 8 55 217 1MTA 31 on 80186 Board wires not shown for clarity 80186 Processor socket 2 FIGURE 9 55 217 80186 Processor Board 108 MSSM0227AE 9525AV 1 of 4 THE EXTERNAL SERIAL LINK CABLES AND HOW TO CONSTRUCT THEM General Only three wires two signal wires plus a ground referred to in this section as a serial link are required to transfer data from one Milnor device to another However because the two optional serial communicating func tions Download and Print Data but not interconnected networks such as Milnet Miltrac or Mildata systems are conducted through a single external DIN type 9 pin connector different serial links will be required for the two functions it may be necessary to temporarily disconnect one plug from the connector and insert another to access the other optional function Non optional serial communications as between Mildata networks and a bank of washer extractors or as between Milnet Miltrac systems and the press shuttle and dryers CBW system are hard wi
157. et the Rear Front Tilt switch to front Simultaneously hold the Start button and hold Up Down Tilt switch to up until the desired angle is reached the machine stops at its tilt limit Spring mounted models Simultaneously hold the Start button CD and the Up Down Tilt switch to down 727 until the desired tilt angle is reached or the machine stops at its tilt limit NOTE If a formula was selected before tilting the drain valve s close s and the machine partially fills Close the door before returning to non tilted otherwise the drain will open letting the water out OPR 6B Return to non tilted from tilt rearward as follows Hydro Cushion models simultaneously hold the Start button WD and the Up Down Tilt switch to down 227 until the machine reaches its non tilted position Spring mounted models Simultaneously hold the Start button D and the Up Down Tilt switch to 27 until the machine reaches its non tilted position OPR 6C Tilt forward to unload as follows Hydro Cushion models Set the Rear Front Tilt switch switch to rear E Simultaneously hold the Start button and the Up Down Tilt switch to up 257 until the desired tilt angle is reached or the machine stops at its tilt limit Spring mounted models simultaneously hold the Start button WD Jand the Up Down Tilt switch to up 222 until the desired tilt angle is reached or the machine stops at its tilt limit OPR 6D Retur
158. eter If the 5 VDC at the peripheral board nearest PSO is at least 5 25VDC when the voltage at the peripheral board farthest from PSO is 4 8VDC or less suspect loose MTA connections or inadequate wiring somewhere between the nearest and farthest peripheral boards 5 CPU Processor Central Processing Unit CPU processes data received from the various inputs stores information and responds to each keypad entry with the appropriate action It may be mounted in an enclosure separate from its peripheral boards The CPU contains EPROMs programmed by the Milnor factory with fixed instructions software that determine how the machine functions Depending upon machine model type the CPU chip can be an Intel 8085 an Intel 8088 or an Intel 80186 Although the EPROMs do not require battery backup the CPU board utilizes a battery which normally assures that the user programmable memory will be retained for two to three months without external power See below and IMPORTANT OWNER USER INFORMATION see Table of Contents 6 Memory Expansion Board Increases memory space available to the processor This board is used with 8088 CPU board in some applications T Battery Provides memory retention backup when power is off The battery is mounted directly on 8085 CPU boards and mounted separately for 8088 and 80186 CPU boards A capacitor on the 8088 and 80186 CPU board provides enough power to retain memory for several hou
159. ethods 135 CONNECTING CHEMICAL SYSTEMS 100 FORMULA WASHER EXTRACTORS AND TEXTILE MACHINES 55 0262 9808 4 of 7 BWP QxP and FxP Models With Five Signals Only Acquire signals at terminal strip TBS lo cated in the high voltage control box on BWP and QxP models and in the rear control box on models Terminals 1 through 5 are chemicals 1 through 5 respectively and terminal 8 is common The specified voltage is enabled between the appropriate terminal and common whenever an injection is called for Other Models With Five Signals Only Ac quire signals at Molex connector WCS in the high voltage control box wos Molex see FIGURE 2 Pins 1 through 5 are chemicals 1 through 5 respec connector tively and pin 7 is common The specified voltage is enabled between where inject the appropriate pin and common whenever an injection is called for signals may be accessed BWP and QxP Models With 15 Signals and No Interpret RelaysS Acquire all 15 signals at TBS and in the high voltage control box Terminals I through 7 on TBS and 1 through 8 on are chemicals 1 through 15 respectively Terminal 8 on TBS is common The specified voltage is enabled between the appropriate terminal of TBS or TBT and common whenever a chemical injection is called for Other Models With 15 Signals and No Interpret Relays Acquire all 15 chemical signals and a manifold flush sig FIGURE 2 55 262 nal at TB
160. f 6 FOR MARK II AND Ill WASHER EXTRACTORS Table of Second 16 Outputs 1 a through p Dis Output Name Common 16 Out Board 1 a Brake Release li MTA15 b Water Valve 1 I MTA15 5 Water Valve 2 I MTA15 3 d Water Valve 3 IMTA15 1 e Sewer Drain 16 7 f Reuse Drain 16 5 g Wash Clutch 16 3 h Push Dn Bot Fil Wash Pos I MTA16 1 8 16 Board 2 WTB Only optional i Discharge Commanded 2 5 9 1 Dryell Up Lock Release gt 5 6 Load Unload Allowed 5 4 1 Load Commanded gt 5 2 m Flush Dryell bMTA6 1 n Load Desired 6 4 Dryell Move Up 6 6 Dryell Move Down bMTA6 8 Connector Pin Normally Open Normally Closed 15 8 15 6 15 4 15 2 16 8 16 6 16 4 16 2 2 5 8 2 5 5 2 5 3 2 6 10 2 6 2 2 6 5 2 6 7 2 6 9 2 5 10 2 5 7 2 5 1 2 6 3 73 MONITORING MICROPROCESSOR INPUTS AND OUTPUTS FOR MARK II AND WASHER EXTRACTORS MSOP0238BE 9514CV 5 of 6 Table of Third 16 Outputs 2 a through p Dis play Code 0 co amp 5S Be Fe Output Name 14 9 13 Flush Chem 15 11 Sa
161. fugal Extractor Press Fast Fill Fire Control Unit First Dosing Flow Lifter CBw9 washer CBw9 washer serial micro processor controlled models washer extractor CBw9 system Dryer Dryer Dryer all microprocessor controlled models system system CBW system cBw washer Dryer cBw washer CBw9 washer chemical injection needed to achieve the correct working con centration at start up and whenever the goods type now in the module differs from the previous batch chemical injection needed to maintain the correct working con centration whenever the goods type now in the module is the same as the previous batch process of transferring data usually configuration and program ming instructions from a machine to another machine or a memory storage device one of several ways to end a wash formula goods are kept in motion at drain speed until the operator is ready to discharge them see Code Dry dry cycle used when a dryer is loaded to its full capacity e g a two cake dryer with two cakes refers to the amount of goods loaded into the dryer not the degree of moisture removal see also Conditioning and Full Dry dry cycle used when a multicake dryer is loaded to less than its full capacity e g a two cake dryer with one cake refers to the amount of goods loaded into the dryer not the degree of mois ture removal see also Conditioning and Full Dry Erasable
162. function to hold the drain closed and disable all other machine functions and turn power off To initiate an overnight soak without the bath soak option start the field programmed overnight soak for mula Make sure power and compressed air remain on To end overnight soak if the bath soak option is used turn power on return to normal functioning machine will not operate otherwise cancel the formula OPR 13A and unload To end the overnight soak if the bath soak option is not used cancel the formula OPR 13A and unload OPR 15 Return Control To Soil Side Staph Guard models These machines have doors and controls on both cylinder ends so they can be loaded from the soil side and unloaded to the clean side To maintain the segregation of soiled goods and clean goods the outer doors on each end are interlocked so that only one door can be opened at a time The Soil Side X and Clean Side X Status lights indicate to both operators which side has control When the cycle ends control is automatically transferred to the clean side for unloading To return control to the soil side close the clean side outer door must be closed to transfer control press the Release button v 19 and verify by the status lights that control has returned to the soil side 51 OPERATING WASHER EXTRACTORS USING MARK II Ill IV AND V MICROPROCESSOR CONTROLLERS MSOP0239BE 9833BV 11 of 12 NOTE 1 Where data on the display is shown shad
163. gid or suspended Rigid Models The door on these models has hand operated latch with an electric interlock To open the door simultaneously hold the Stop button press the door latch Close the door firmly to latch and seal it Suspended Models Although the door configuration varies greatly within this range of models all doors have an air retracted spring extended plunger which holds the door closed 42 divided cylinder machines have a hand wheel door seal which must be loosened before opening the door and tightened before starting the cycle All other models have an air operated door seal that automatically de pressurizes when the door is opened and pressurizes when the cycle is started The controller will delay retracting the door plunger long enough to de pressurize the seal To open the door hold the Door Open button When the door plunger retracts pull the door until it clears the latch then release the Door Open button On tilting machines make sure the door is latched open before tilting To close the door swing it closed with sufficient force to latch it 44 OPERATING WASHER EXTRACTORS USING MSOP0239BE 9833BV 4 of 12 MARK II Ill IV AND V MICROPROCESSOR CONTROLLERS 5 Open Close Power Operated Shell Door some open pocket models Power operated doors are controlled by the operator and governed by the same safeguards as hand operated doors On machines configured for WTB operation the door
164. h water chemical and steam valves close and the drain opens draining the machine See MANUAL FORMULA MODIFICATIONS for how to stop the formula timer without draining the machine SNES tenet Cancels the formula Display returns to the Run Formula menu FAULT SEE MANUAL Resumes formula where the count left off in the interrupted step as stipulated in the note below NOTE How the machine recovers depends on whether the interruption occurred during a bath drain or extract e Bath machine achieves level and temperature again even if these were already achieved before the interruption If the machine is configured for metered water the control prompts REFILL WITH WATER Answer yes to inject the commanded quantity or no for no water e Drain the drain duration will be repeated e Extract the machine will perform an extract recycle 50 OPERATING WASHER EXTRACTORS USING MSOP0239BE 9833BV 10 of 12 MARK II Ill IV AND V MICROPROCESSOR CONTROLLERS OPR 13B When power is restored after a power loss resume or cancel the interrupted formula as follows When the display at left appears where xxxx and yy are the interrupted formula step ENTER Syy Confirms that the formula will be resumed or Cancels the formula and returns to Run Formula menu Enter the password if requested otherwise resume the formula When the display at left appears D Resumes the formula at the begin
165. h no drain between them In the latter step specify the desired cooler temperature all water valves off and any bath level The controller will automatically insert a one minute duration 010 in the current step and Do Not Drain D 2 in the former step The cooldown temperature must always be 15 20 F 8 11 C higher than the hottest ambient or cold water temperature that will be encoun tered or it may take a long time or be impossible to achieve the commanded cooldown temperature Com manding no water all water valves off in a step following an extract or in a machine with no cooldown configure decision J will result in the error F05 COOLDOWN ILLEGAL If the display at left appears ENTER 501 PRESS NEXT Returns the cursor to the first water valve decision Bottom Fill Fill Through Door or Bottom F05 TMMOFFFHC3BLLLLS Prerequisites Appears if machine has spray rinse configure decision M accessi FO5 FILL HOW ble if this is a bath step 501 DOOR Fill through door default BOTTOM 1 Fill through bottom mandated with thermo modulated water if only one temp probe Liquor Level Methods of Level Control The level decision is accessible if Determining this is a bath step The controller will use one of three methods of level control as deter Level Control mined by hardware dependent configure decisions N and U as shown in the table at right The possible methods include select
166. hanged Enter up to eight characters 03 WASH Moves the cursor right left within the eight character field Step name 03 S 4 0 4 D 4 5 Enters Suds example Press each key accessed one or more times until the desired character appears CHANGE STEP NAMES When the new step name is entered ENTER 03 SUDS Returns to the step name menu select another step name to change CANCEL or ESCAPE Returns to the Program Menu 24 PROGRAMMING THE MARK II Ill IV AND V MICROPROCESSOR WASHER EXTRACTOR CONTROLLER MSOP0234BE 9514EV 16 of 30 4 CHANGE CHEM NAMES The following are the default English chemical names supplied with the controller 00 This names the chem 01 Alkali 06 Chlorine Bleach 11 Sour softener ical the same as the 02 Soap 07 Oxygen Bleach 12 Starch chem number and 03 Detergent 08 Antichlor 13 Anti mildew is not available for 04 Soap alkali 09 Sour 14 Anti bacteria field programming 05 Deterg alkali 10 Softener 15 Finishing Chems 16 64 Chem Name xx Equivalent non English names in one other language specified by the customer are also supplied Configure deci sion B Language determines which language English or foreign is displayed The names associated with chem name numbers 01 through 64 may be field changed Because chemical names are selected by number when programming formulas any change to a chemical name will change the name in all formulas its chem name number is used in
167. have different part numbers are clearly marked and are not interchange able Required for CBW system with weighing conveyor Required for Reuse Cooldown and or Overhead Fill tanks 7 The Mark I washer extractor control used an 8085 CPU NOTE Additional boards may be required for certain other options mon 102 THE HARDWARE SERIAL TYPE MICROPROCESSORS FOR MARK IV AND V MACHINES MSFDA401EE 9533CV 6 of 6 Rotary Switches and How To Set Them The Input Output board the Output board the A D board and the D A board each have two rotary switches which establish the address for each board This allows the boards to communicate serially with its own CPU as though on a party line while sending and receiving its own messages In a battery of machines the rotary switches are identical for each identical peripheral board in each identical machine e g each first I O board I O 1 in each washer extractor has the identical rotary switch setting When a CPU must communicate with a higher level control e g when all dryers communicate with the Milnet system the higher level control must know the address of each CPU For 8088 CPUS the high level control knows the address of each CPU because that information was established during configuration e g see Miltrac Address configure decision in the programming manual for any device that communicates with Miltrac Rotary Switch Settings Board A D D A I O 1 2 I O
168. he drain closed the water is retained for the first bath of the next formula unless power is lost air pressure is lost or the drain is manually commanded to open 47 OPERATING WASHER EXTRACTORS USING MSOP0239BE 9833BV 7 of 12 MARK II IV AND V MICROPROCESSOR CONTROLLERS 11 Add Chemicals A washer extractor may be equipped with five compartment supply injector a pumped chemical system by others or a central liquid supply system chemical inlet valve supplied by Milnor UJ chemical storage and delivery system by others If the machine has a supply injector the operator adds measured quantities of chemicals to the appropriate compartments as required for each load This is normally done before starting the cycle but may also be done during the cycle see OPR 13C if required by the formula Management personnel who determine the formulas must instruct the operator as to chemical type quantity and location supply injector pocket to load for each formula See USING THE FLUSHING TYPE AUTOMATIC SUPPLY INJEC TOR for more information If a pumped chemical or central liquid supply system is used observe this system periodically to ensure that chemicals are automatically delivered to the machine when called for 12 Select Formula The machine can contain up to 98 field programmed local wash formulas The machine also contains two permanent formulas formula 00 used to commission a new mac
169. hielding as follows a Re connect the wire to the output pin on the transducer b Change the calibration formula type of step to a two way bath and run this formula c While the machine is filling with the cylinder rotating hold on the keypad 05 38 STEP 01 05 00 The display will appear similar to the example at left Monitor the middle nu 2461 056 056 meric value on the bottom line of the display which is the actual level in centi meters If this value goes to zero while the basket is turning and returns to the correct level during dwell then the shield is not properly grounded 127 55 0269 9525 1 of 4 SETTING THE UNIT OF MEASURE AND CALIBRATING ELECTRONIC WATER FLOWMETERS USED ON WASHER EXTRACTORS AND TEXTILE MACHINES Metered water formerly called liquor ratio is a feature which permits the formula developer to specify a quantity of water as opposed to a liquor level for each wash step On washer extractors the quantity injected when the formula is run is the quantity specified in the formula On textile machines the quantity of water injected is propor tional to the ratio of actual load weight entered by the operator and nominal weight specified in the formula Washer extractors and textile machines furnished with metered water are equipped with a flowmeter to meas ure the quantity of incoming water The flowmeter is calibrated at the Milnor factory NOTE Ensure that reuse water is free of lint and other
170. hine explained below and formula 99 used to develop new formulas explained in MODIFYING FORMULAS The ma chine may also be connected to a Mildata computer providing access to up to 1000 remote formulas With Mildata the operator selects either a formula a work order or a goods code as configured then enters cake data Cake data is the set of batch codes assigned to each load to identify it NOTE Machines configured for WTB operation require cake data whether or not the machine is linked to Mildata However the procedures differ because the cake data is normally passed to each system machine including the washers electronically see WTB SUPPLEMENTAL OPERATING INFORMATION It is preferable to select the formula just before starting the cycle except on tilt to load machines which will pre fill during tilt up if the formula is selected before tilting rearward to load Select formula when the machine is not on line to Mildata as follows RUN FORMULA When the Run Formula menu is displayed as shown at left 00 OR OK POWER OFF lt gt selects formula where xx is a two digit number from 01 to 98 The formula name and number appear if a valid formula was select ed DOES NOT EXIST appears for a non existent formula A valid formula sounds the operator signal if the shell door is closed or Scrollls the available formula numbers i Select a remote formula work order or goods code and enter
171. ignal contact closure is enabled between the appropriate terminal A through Q of TBB and TBB Terminal R whenever an injection is called for Pressurized Chemical Systems These systems use chemical valves on the machine to admit chemicals from pressurized lines e g ring main systems The machine may be furnished with pilot air valves only to which the customer may attach air operated chemical valves or with pilot valves and chemical valves Connecting Air Operated Chemical Valves to Pilot Air Valves When chemical injection pilot valves are furnished they are located in an air valve box dedicated to this function Connect incoming compressed air where indicated in Figure 2 See the installation manual for compressed air specifi Cheamictl Comnressed airin cations Pilot valves are arranged from left to right beginning Connealliarair nperated with chemical 1 when facing the connections as shown in Figure devicehere 4 however spacing varies with the number of valves furnished FIGURE 2 55 Pilot valve connections accept 1 4 6 3 mm OD 0 17 4 3 mm Arrangement of Pilot Air Valves ID tubing Tubing used by Milnor is rated for 310 psi 2 137 MPa working pressure at 72 F 22 C and 1250 psi 8 618 MPa minimum burst pressure at 73 F 23 C If air op erated liquid chemical valves are also furnished these will be pre connected to the pilot valves however these ma
172. iltrench The Miltrench system allows a delay in the draining of some machines to prevent overflowing a common drain trench The system allows only one machine to drain at a time causing other machines preparing to drain to wash reverse until the currently draining machine has completed its drain See PROGRAMMING THE MARK II III IV AND V MICROPROCESSOR WASHER EXTRACTOR CONTROLLER for appropriate configuration for Miltrench NOTE If power is lost while a machine is in Miltrench Halt the machine will resume with Miltrench Halt If power is lost during a drain the machine will resume with the drain 147 MSFDD412CE 9905CV_ 1 of 13 DEFINITIONS OF TERMS AND ABBREVIATIONS The following terms and abbreviations are used in documents relating to Milnor equipment Because this text is used in several manuals some of the terms may not apply to this manual In the following list a CBW system may include but is not limited to the following equipment CBW washers loading conveyors or rail system extraction system and receiving conveyors Term Applies to these machines Definition Allied Device system any device not manufactured by Milnor but associated with or Dryer connected to Milnor equipment Allied CBW system situation where an allied device is used to unload a Milnor ma Discharge Dryer chine see also Allied Device Allied Loading system situation where using an allied device to lo
173. ined With WTB the error immediately stops all machine functions but does not disable the three wire circuit Once the cause of the error has been rectified automatic operation resumes On Mark III and later controllers the error indirectly causes the three wire circuit to drop out Once the cause of the error is rectified press the Start button then the Signal Cancel button to resume operation BEARING PRESSURE On machines manufactured after December 17 1997 Bearing pressure switch de FAULT MUST CLEAR tects insufficient air pressure to maintain required pressure in the bearing housing BRAKE FAULT MUST Brake pressure switch detects insufficient air pressure in the brake release air cylin CLEARED TO RESTART der to guarantee brake has released Possible causes include low air pressure a leaking air cylinder piston cup pinched or leaking air lines a leaking quick re lease air valve or a faulty pressure switch or pilot air valve On Hydro Cushion models low air pressure can result from an air line that is too small to handle the pushdown and the brake which operate simultaneously 65 ERROR MESSAGES ON THE MARK II Ill IV AND V MICRO PROCESSOR WASHER EXTRACTOR CONTROLLER MSTS0208BE 9514DV 3 of 6 board name FAILED The controller detects a failed or missing control circuit board See Hardware Er rors under Errors At Power Up in this section x d 0 Errors That Interrupt the Cycle
174. ing Consult all applicable elec trical schematics t DO NOT reroute or rearrange any wires not specifically described by this instruction DO NOT connect a common wire to ground Use the common terminal furnished 140 CONNECTING CHEMICAL SYSTEMS 100 FORMULA WASHER EXTRACTORS AND TEXTILE MACHINES WITH EUROPEAN WIRING 55 0262 9814 2 of 6 Chemical Injection Connection Methods Available Chemical Injection Output Signals Five discrete signals released in response to programmed chemical injections for chemicals through 5 are furnished standard on all washer extractors Ten additional signals chemicals 6 through 15 are optionally available on most machines Often these start signals are used to operate other electrically operated low voltage chemical injection devices like interpreter relays and pilot valves These devices in turn are used to operate a higher voltage chemical injection device These signals each capable of a maximum electrical load of 9VA at 120VAC can be accessed at terminal strip TBA Disconnect the factory wired apparatus to use these start signals for any other low current apparatuses Liquid Chemical Tube Barbed Connectors Barbed fittings furnished standard on F style machines provide for the connection of tubes from remote chemical supply injection systems The F8P and F7P are furnished with six barbed connectors while outerwear machines are furnished with ten connectors One chemic
175. ing preset levels L specifying inches or centimeters Method LL and specifying a quantity of water LLLL N Metered Water lU Electronic Liquor Level Selecting Preset Levels l Level Sensing F05 TMMOFFFHC3BL 5 Prerequisites Metered water and electronic level sensing 0 0 L preset levels i un 0 1 2 3 F05 LEVEL i both disabled Value is one digit VESTRE 502 NO WATER 0 No water see Water Valves Shaking Sand and Loose Dirt 2 Out 110 LLLL units LOW LEVEL 1 Default if this is not a no water bath ili of water MED LEVEL 2 Mandated prior to extract HIGH LEVEL 3 Liquor Level Specifying Inches or Centimeters Electronic Level Sensing j Prerequisites Metered water disabled electronic level sensing enabled Units are inches or centimeters as specified in configure decision A Value is two digits No water see Water Valves Shaking Sand and Loose Dirt Out xx Minimum level for a bath not preceding an extract where xx is the value speci fied in the Low Level configure decision default if this is not a no water bath yy Minimum level for a bath preceding an extract where yy is the value specified in the Med Level configure decision If a value lower than lt yy gt is entered and an extract is programmed for the next step the controller will automatically replace this lower value with yy zz Maximum level for any bath where zz
176. ired For the normal practice of 64 ounces 1893 ml of 1 solution per 100 55 24 9 9 ounces 266 of 4 pounds 45 kg of goods use the quantities and concentrations shown in the 60 27 2 10 ounces 296 of 4 table at right These may be used with complete confidence since the diluting 75 34 0 12 ounces 355 of 4 action of the supply injector will reduce the actual strength of the bleach to 90 40 8 14 ounces 414 of 4 less than 1 prior to injection 125 56 7 15 ounces 444 of 4 135 61 2 16 ounces 473 of 4 Determine the Type of Starch The supply injector is normally 200 90 7 16 ounces 473 of 8 connected to a source of hot water However some types of dry starch may lt 113 4 20 ounces 591 of 8 require cold water to prevent them from becoming too gooey If you have 300 136 1 24 ounces 710 of 8 difficulty injecting dry starch automatically the supply injector can be modi 450 204 1 36 ounces 1065 of 8 fied to flush one compartment with cold water Consult the Milnor factory for more information 700 317 5 56 ounces 1656 of 8 58 MSOP0236BE 9516CV 1 of 4 MODIFYING FORMULAS IN PROGRESS The operator can manually override certain programmed values e g commanded bath temperature and in voke certain functions e g chemical injection on the Mark II IV and V microprocessor washer extractor and FxW controllers while a formula is in prog
177. is is a list of all components for Milnor microprocessor controllers Not every Milnor microprocessor controller includes all the following components 1 Keypad or Keyboard Depending upon the model type the keypad may have 12 30 or 58 buttons The different keypads are not interchangeable 2 Keyswitch Selects run program modes The key may be removed only in run Never leave the key acces sible to unauthorized personnel 3 Display Depending upon the model type the display may be either liquid crystal fluorescent or CRT The different displays are not interchangeable 4a Power Supply NOT for cBw System Converts control circuit AC voltage to 12VDC 12VDC and 5VDC for the CPU board On dryers and some other machines a second identical power supply performs the same function for all the peripheral boards which are mounted in an enclosure separate from the CPU A minimum 14AWG ground wire must be connected between the grounds on the CPU and the peripheral board s This ground is installed at the factory when both enclosures are mounted on the same machine as in washer extractors The ground wire must be provided during installation when the CPU enclosure and its associated peripheral board enclosures are remote from one another as in dryers Although the 12VDC and 12VDC are not adjustable the 5 VDC for the CPU is very sensitive The power supply must be adjusted most accurately so the actual voltage at the CPU
178. is is step 1 returns to formula name 11 PROGRAMMING THE MARK II Ill IV AND V MICROPROCESSOR WASHER EXTRACTOR CONTROLLER MSOP0234BE 9514EV 3 of 30 To Delete or Duplicate a Step F05 TMMOFFFHC3BLLLLS When page A shown at left first appears with no blinking cursor the current step S01 may be deleted or duplicated Deletes this step The next higher step becomes the current step The controller prevents delet ing an End Formula or bath between two extracts To delete an entire formula see Abort a New Formula in Step 1 or Delete an Existing Formula in this section Duplicates this step If this is step 1 the duplicated step becomes the new step 1 and all follow ing steps move one number higher Controller prevents duplicating an End Formula or an extract ENTER or Advances to T Type of Step without deleting or duplicating this step To Create or Move Around Steps and Use the Help Screens Each step has step name screen and two data pages pages A and B Each data page has several decisions e g duration bath temperature chemicals represented by letters on pages A and B Create steps for a new formula sequentially as the controller guides you through Move around among steps screens pages and decisions of an existing formula as shown in FIGURE 1 below See Step Decisions in this section for a full explanation of each step decision 2 amp amp e3 Y Scrolls the steps from any
179. itches Use extreme caution not to touch any electrical conductors on the switch or in the elec tric box The trip point adjusting screw may become electrically energized when power is on Use only an Normall insulated screwdriver to make adjustments Open A Trip Point Adjusting Screw N Air tube Pressure switches FIGURE 2 are located in the low Ke qu ERN 4 Normall voltage control box A sticker on the switch and or tag in Closed 2 below the control box identify the switches by the functional MP names given in Table A e g SPLL3 Common 1 The switch manufacturer calibrates these switches to actuate at a set pressure When proper levels are verified at the Milnor factory the trip point adjusting screw is painted with wax to hold its adjustment With an insulated screwdriver turn the trip point adjusting screw slowly Turning clockwise causes the switch to actuate at a higher level turning counter clockwise actuates it at a lower level FIGURE 2 MSSM0240AE Pressure Switch NOTE A crimp cut or loose connection in the plastic air tube will prevent the pressure switch from func tioning causing the machine to overflow Inspect air tubes periodically Range Setting Calibrating and Testing Procedures Machines With a Pressure Transducer Disabling Metered Water if the Machine Also Has a Flow Meter If the machine has a flow meter and is configured for metered water configure d
180. ithin the frame Remove the appropriate panel s for ac cess Move clips as shown in FIGURE 1 Note that top and bottom clips must not be placed closer together than one Float Rod Shortened at factory to prevent float from bottoming in float chamber or level from being lowered below safe operating level Level 3 High Switch Shuts off water when depressed Level 2 Low Switch Shuts off water when released Actuator Arm Top Clip Lowers level 2 when raised Raises level 2 when lowered Top and bottom clips must not be placed closer together than one inch 25 mm Bottom Clip Lowers level 3 when raised Raises level 3 when lowered Float Chamber FIGURE 1 MSSM0238BE inch 25 mm otherwise the float rod E Float Chamber Assembly Clip Adjustment can bind in the actuator arm Accessing Identifying and Adjusting Pressure Switches A DANGER A ELECTROCUTION AND ELECTRICAL BURN HAZARDS Contact with high voltage will electrocute or burn you Power switches on the machine and the control box do not eliminate these hazards High voltage is present at the machine unless the main ma chine power disconnect is off t Do not service machine unless qualified and authorized 125 ADJUSTING LEVEL SENSING APPARATUSES AND SETTING LEVELS ON 100 FORMULA WASHER EXTRACTORS AND TEXTILE MACHINES MSSM0238BE 9527BV 5 of 6 The machine must remain powered on when adjust ing pressure sw
181. ition which must be corrected before the machine will operate Quick Reference TabS tThe tabs along the right edge of the manual mark vital information COMMISSIONING Commissioning instructions ensure proper start up CONTENTS See Table of Contents for section page numbers of cross references used herein CHANGES NEW MATERIALS These if any will be found behind the Changes divider Manual Number Date Code When To Discard or Save The manual number date code is located on the inside front cover upper right corner just above the manual name Whenever the manual is reprinted with new information part of this number changes If the date code after the changes the new version applies to all machines covered by the old version but is improved thus the old version can be discarded If the manual number before the changes the new manual covers only new machines Example Discard MATMODELAE 8739CV when MATMODELAE 8739DV is received minor improve ments Also discard MATMODELAE 8739DV when MATMODELAE 8746AV is received major im provements But keep MATMODELAE 8746FV when MATMODELBE 8815AV is received since the new manual no longer applies to machines originally shipped with the old manual Documents and Change Bars tThe individual documents comprising this manual use the same revision criteria as the manual Text documents also display change bars Example When section MSOP0599AE 9135BV becomes MSOP0599AE
182. ive peristaltic hose connections These valveless inlets are used only with systems that are not continuously pressurized and that deliver chemicals only when an injection is commanded Sequenced Chemical Injection Chemwait A chemical injection sequencer supplied by others interfaces with the machines to supply each machine with chemicals one at a time See HOW CHEMWAIT WORKS see Table of Contents Connecting Apparatuses to Chemical Injection Signals Electrical Specifications Inject signals provide a 110 50Hz or 120VAC 60Hz potential Each sig nal can accommodate one apparatus not exceeding 37 milliamperes Inject signals cannot be made potential free A CAUTION A COMPONENT DAMAGE HAZARD Devices driven by injection output signals which exceed electrical specifications will burn out board components requiring board re placement Pumps generally draw a higher current and will burn out board compo nents BWP QxP Models With Five Signals Only Acquire signals at terminal strip TBA located in the high voltage control box Points 86 through 90 are chemicals 1 through 5 respectively point 109 is flush and point 6 is common The specified voltage is enabled between the appropriate terminal and common whenever an injection is called for FxP FxS and FxW Models With Five Signals Only Acquire signals at terminal strip TBA in the rear control box Points 47 through 51 are chemicals 1 through 5 point
183. key depressed for more steam 61 MODIFYING FORMULAS PROGRESS MSOP0236BE 9516CV 4 of 4 EMER Closes water steam chemical valves disables reuse drain if equipped and drains bath to sewer Disables sewer drain closes water steam chemical valves and drains bath to reuse if so equipped moran Turns the wash motor on Motor starts with a delay but powers off instantly with brake not applied moron Displays basket speed if equipped with two speed or variable speed wash moron Increases decreases basket speed as explained in method EXTRACI SEWER If level 2 is satisfied drains to sewer and either 1 accelerates to extract speed or 2 prompts for an extract speed if two speed extract Extract ik If level 2 is satisfied drains to reuse if so equipped and either 1 accelerates to extract speed or 2 prompts for an extract speed if two speed extract HC3LLDS MS E EXTRACT If the extract speed prompt shown the message area of the manual mode display at 02 Q L 1 H left appears x Accelerates to the commanded extract speed if level 2 is satisfied where x is 0 low extract or 1 high extract hola tf lt y gt Injects a chemical from chem 1 to chem 8 if so equipped as long as keys are held de pressed where x is the chemical number hola Em 0 lt y gt jects chemical from chem 9 through chem 15 if lt y gt Chemical so equipped where y is the
184. le pressed cake for transfer to the next receiving device or holds a cake when next receiving device is full Milnor inclined conveyor that pivots and elevates a single pressed cake for transfer to the next receiving device or holds a cake when next receiving device is full Milnor traversing elevating and extending conveyor for loose or pressed extracted goods see C Bit Compatibility Direct see C Bit Compatibility Indirect dryer program in which only a portion of the moisture in the goods is removed microprocessor programming for various software and hardware options on machine Milnor loading conveyor with partitioned belt which loads loose goods into CBW washer each partition holds one batch control box usually housing a keypad at which the user com mands action and programs the machine also includes all elec tromechanical devices on the machine involved with its operation 151 DEFINITIONS OF TERMS AND MSFDD412CE 9905CV 5 of 13 ABBREVIATIONS Applies to Term these machines Definition Controller all microprocessor control box usually housing a keypad at which the user com controlled models mands action and programs the machine CONWA CBW system conveyor similar to CONLO but includes built in goods weighing and authorized load weights indicator See CONLO Cooldown Dryer gradual temperature reduction after the drying cycle to ensure Dryer goods are not discharged too hot Always prog
185. le of Contents if applicable 95 THE HARDWARE IN SERIAL TYPE MICROPROCESSORS MSFDA401DE 9020JV 4 of 5 Which Boards Are Used in Various Devices Board Temp Gas Steam Signal Weigh 8088 OUTPUT A D D A CRT Opto Sensing Valve bt Condi Rotation Scale Device CPU mm porum meu 20M pM pu Barco cosHA 2 gt copuc 1 VASTE RI MASTER Ee E MASTER 1 Press 1 2 1 5 et tt IVERTSTO 1 2 W E AGN i 134 TA I 1 m RR CBW i 1 System per imod ule Boards can be added for options For gas dryers and steam dryers with temperature control For washer extractors with temperature option Although seemingly identical the A D boards for sensing air temperature in dryers water temperature in washer extractors and dye machines water temperature in tunnels and weight for weighing conveyors are all different The different types have different part numbers are clearly marked and are not interchange able 5 Required for system with weighing conveyor 6 Required for Reuse Cooldown and or Overhead Fill tanks 7 The Mark I washer extractor control used an 8085 CPU NOTE Additional boards may be required for certain other options 96 THE HARDWARE IN SERIAL TYPE MICROPROCESSORS MSFDA401DE 9020JV 5 of 5
186. lf and others off of machine Know the location of the main machine disconnect and use it in an emergency to remove all electric power from the machine To power up the machine verify that all utilities are on electricity water air steam and chemicals set the Master switch to on amp and view the start up displays as follows COPYRIGHT PELLERIN Copyright statement may repeat MILNOR 1990 93 ALL RIGHTS RESERVED Software date code language version e g S indicates Spanish MARK II WE 90009 S FORMULA CHECK SUM The check sum changes with any programming changes Record the check sum af 02C8 ter each programming session to protect against unauthorized programming OPR 3 Compose the Load The operator is responsible for maintaining proper load size as explained in DETERMINING LOAD SIZE see Table of Contents Effective centrifugal extraction drawing the water from the goods by spinning the cylinder depends on proper distribution in the cylinder If the machine cannot adequately distribute the goods it will be out of balance and its vibration safety devices will prevent it from achieving normal extract speed The knowledgable operator can minimize severe imbalances and intervene to correct those that occur as explained below Methods used to achieve distribution are specific to the type of machine open pocket balancing or divided cylinder 43 OPERATING WASHER EXTRACTORS USING MSOP0239BE 9833BV 3 of 12
187. ller stores data pertaining to loads processed This data be used for both accounting purposes and to gauge efficiency of operation The controller stores data for the last load processed and also accumulates totals per formula as well as for all formulas combined since the last time the data was cleared This data can be viewed on the display or printed The data includes e Loads The number of loads processed if applicable e Formula Number f applicable Run Time Total time to process a load including drain distribution coast and any error time see below Wait Time tThe time span between when one formula ends and when the next one begins with machine power on Wait time is always applied to the formula that follows it If the machine remains on and idle overnight this entire time is applied to the wait time for the first load processed the following day Turn power off then back on before starting the first load to exclude idle time outside of normal operating hours Error Time The time during which normal operation is suspended due to an error condition This time is included in run time see above NOTE The accumulators will store data for formulas 00 through 99 whether these are internal or down loaded from Mildata They do not store data on Mildata formulas higher than 99 However Mildata itself provides this capability 86 MANUAL MODE MENU FUNCTIONS MARK II Ill IV AND V WASHER EXT
188. manded quantity because the water valves do not close instantaneously when commanded quantity is achieved then adjusting the offset valve time to eliminate discrepancies This procedure is repeated until actual and com manded quantities are equal Part A Determining Counts per 100 CAUTION A When first running the calibration formula the measuring container may overflow Increase the number of counts per 100 to reduce the quantity of water injected 1 Run the calibration formula When the water valve closes hold on the keypad and read the display 38 F0001S01 04 00 The number on the lower left of the display 01784 in this example is the total 04 01784 01350 counts for this injection Record this number 2 Accurately measure the quantity of water injected Record this value then drain the container 3 Calculate the counts per 100 using the following formula Total counts Actual quantity 100 Counts per 100 Example Let s say the actual quantity is 395 pounds Then 1784 39s X 100 2 452 counts per 100 pounds 4 Enter the result in the counts per 100 configure decision 5 Repeat steps 1 through 4 The quantity injected should be slightly more than the commanded quantity and the new counts per 100 should be close to the previously calculated value Repeat if necessary until the counts per 100 value is consistent 130 SETTING THE UNIT OF MEASURE AND CALIBRATING ELECTRONIC WATER FLOWMETERS USED ON
189. ment Flushing Supply Injector for 75 135 Pound Washer Extractors Injectors for Other Machines Similar A CAUTION A MACHINE DAMAGE HAZARD Siainless steel surfaces can corrode if chemicals e g bleach dry on them leaving residue Rubber and plastic components other than plas tic cups can deteriorate from exposure to chemical concentrates t Keep surfaces clean Operator Guidelines Load Chemicals According to Formula Instructions For System 7 non programmable controllers refer to the wash formula descriptions for chemical loading instructions which chemicals to preload into which pockets For E P Plus or Mark II III IV and V controllers refer to the wash formula descriptions for any fixed factory supplied formulas employed For field programmed formulas refer to instructions prepared locally Load the supply injector before starting a cycle Each chemical is automatically flushed into the washer at the proper moment If supply compartments need to be re loaded during the cycle the operator signal and a display message will alert you 57 USING THE FIVE COMPARTMENT FLUSHING SUPPLY INJECTOR MSOP0207AE 9516BV 2 of 2 Protect Against Corrosion Damage e When loading compartment 3 4 or 5 place chemical into cup and direct flushing water into it Do not place chemical directly into the compartment This is especially true for dry bleach e Avoid spilling any chemically active concentrate directly on
190. mer Stop Input 2 4 13 L nu Brakeis off IMTA4 14 Unload Allowed 2 4 14 M 12 _ E2 Overload IMTA4 15 Load Allowed 2 4 15 13 E1 Overload 4 16 Allied Start Loading 2 4 16 o 14 Drain Overload IMTA4 17 Not Used 2 4 17 15 wash Overload 4 18 Load Terminate 2 4 18 77 MONITORING MICROPROCESSOR INPUTS AND OUTPUTS FOR MARK IV AND V WASHER EXTRACTORS MSOP0238CE 9710BV 3 of 6 Table of Inputs continued FAULT 10 38 0005503 02 37 dF A093 D140 LEV2 3 WIRE DISABLED SEE MANUAL 0 First 16 outputs 8 16 Board 1 and Output Board 1 1 Second 16 outputs Output Board 1 2 Third 16 outputs 8 16 Board 2 and Output Board 2 3 Fourth 16 outputs Output Board 2 4 Fifth 16 ouputs 8 16 Board 3 and Output Board 3 5 Sixth 16 outputs Output Board 3 0 abcdefghijklmnop Top line shows output letter see tables of outputs Bottom line shows status energized energized hold hold 1 hold 2 hold 3 hold 4 hold 8 5 2 A through P 3 A through P 8 16 Board 3 WTB only direct inputs processor board EM Input Name Connector Input Name Connector Pin Pin A 0 Formula Bit 0 3MTA4 1 Mildata MTA38 8 B 1 Formula Bit 1 3MTA4 2 Program Key MTA38 3 2 Formula Bit 2 3MTA4 3 Signal Cancel M
191. mmanded for any bath TILT LEVEL D 06 38 15 99 In a tilting machine the actual level that will be achieved when machine is tilted up to load if a formula is pre selected TAP OFFSET COUNTS 0000 9999 counts This value adjusts the transducer output to compensate for offsetting conditions such as location of level sensor specific to each machine It is determined for each machine at the factory and the value shown on a nameplate but may be re calibrated in the field See ADJUSTING LEVEL SENSING APPARATUSES for calibration procedure lo lo m qd Screens that Always Appear not dependent on prior configure decisions OF CHEM VALVES 00 15 valves This is the number of valves or pumps used to inject 5 chemicals whether flush valves on an optional flushing supply injector peristaltic pumps supplied by others or optional iquid supply valves Do not count the manifold flush valve if any 3t DRAIN WASH OUT ss D 00 45 seconds If a no water bath is commanded to shake out loose dry soil and provided do not drain is not commanded for a bath s drain when the drain valve opens at the end of the bath the cold water valve also opens for the shorter of the time stipulated here or the drain time stipulated in configure decision G lo o MACHINE NAME D Any name up to 20 characters to identify this machine Name appears on 6 4046E6N MACHINE 07 hard copy when mode 6 Print Data on the
192. mproperly anchored rigid machine RUN FORMULA When the Run Formula menu and selection 00 is displayed as shown at left 00 aa Displays the message Extract Test and sounds the operator alarm Initiates extraction and silences the operator alarm The cylinder accelerates to drain speed then to extract with the balancing system enabled if any Verify that the cylinder rotates clockwise observed from front of the machine as the machine accelerates through drain to extract speed The test continues until commanded to stop Ends the extract test Braking continues for at least 30 seconds or until the speed switch contacts close The message Braking appears during this time 114 MSSMO0248AE 9526BV 1 of 1 HOW CHEMWAIT WORKS IN MARK Il Ill IV AND V MICROPROCESSOR WASHER EXTRACTOR CONTROLLERS CHEMWAIT is a feature in the Milnor washer extractor controller whereby a central chemical injection system can service several washer extractors When the chemical injection system is serving another machine each washer extractor controller can accept a command from the injection system to stop the timer and do not start the injection signal An independent output from Milnor to the chemical system declares THIS MACHINE DESIRES TO INJECT ONE OR MORE UNNAMED CHEMICAL S The same independent output is used regardless of the chemical s that will be subseq
193. mulation menu reappears PELLERIN MILNOR CORPORATION W E 48036 WASHER 06 VERSION 91000 5 DATE 11 09 1993 PAGE 01 DATA ACCUMULATION 0 LAST FORMULA RUN FORMULA RUNTIME WAIT TIME ERROR TIME HHT HHT MMT 05 003 001 000 1 DATA PER FORMULA FORMULA OFLOADS RUNTIME WAITTIME ERROR TIME HHHT HHHT HHT 05 042 0372 0038 002 09 027 0183 0014 000 11 008 0041 0026 000 2 TOTAL ACCUMULATION DATA TOTAL OFLOADS RUNTIME WAITTIME ERROR TIME HHHHT HHHHT HHT 0077 00596 00078 002 NOTES Number HHT Hours Hours Tenth of hour HHHT Hours Hours Hours Tenth of hour HHHHT Hours Hours Hours Hours Tenth of hour Minutes Minutes Tenth of minute Data has reached maximum stored value FIGURE 1 254 Example Data Accumulation Printout 88 MANUAL MODE MENU FUNCTIONS MARK II Ill IV AND V WASHER EXTRACTORS MSOP0254BE 9514DV 8 of 8 2 Clear Accumulated data may be cleared whenever the machine is idle data is cleared simultaneously 2 O DISPLAY DATA When 2 Clear is chosen from the Data Accumulation choices as shown at left ENTER l PRINT 2 CLEAR 9 EXT Accesses the clear function and prompts the user to continue or cancel NEXT TO CLEAR DATA When the display shown at left appears CANCEL ESCAPE Clears all accumulated data from memory and returns to the Data Accumulation choices or SAPE Exits the clear function without clearing the
194. n to non tilted from tilt forward as follows all models Simultaneously hold the Start button D and hold the Up Down Tilt switch to down 527 until the machine reaches its non tilted position 45 OPERATING WASHER EXTRACTORS USING MSOP0239BE 9833BV 5 of 12 MARK II Ill IV AND V MICROPROCESSOR CONTROLLERS 7 Jog the Cylinder open pocket models Jogging briefly turning the cylinder with the door open is controlled by the operator Machines configured for WTB operation also jog automatically On non tilting models jog the cylinder to loosen the goods before unloading On tilting models jog with the machine tilted forward to discharge the goods and jog with the machine tilted rearward to help pull in the goods being loaded A DANGER A ls CRUSH HAZARDS Contact with the rotating cylinder can crush your limbs KS t Keep yourself and others clear of cylinder and goods during jogging operation t Keep both hands on the controls while operating t Do not operate the machine with malfunctioning manual two hand controls To jog the cylinder simultaneously hold the Start button D and hold the Jog switch to either position clockwise UO or counter clockwise as desired Cylinder turns until buttons are released OPR 8 Align the Cylinder and Load Unload Using Inching and Autospot divided cylinder models To load unload the machine each pocket in turn is aligned with the outer door s Inching permits alig
195. nctions where desired Take care to delete any duplicated functions from steps where not needed Power air pressure and steam if used must remain on as long as this formula is running Duration of Step F05 TMMOFFFHC3BLLLLG indicates minutes MM and quarter minutes Q F05 BATH TIME 501 001 00 25 MIN 0 minutes and 15 seconds minimum 010 01 00 MIN 1 minute default 113 11 75 MIN minutes and 45 seconds example 633 63 75 MIN 63 minutes and 45 seconds maximum Bath Temperature Prerequisites Appears if temp probes enabled configure decision T Accessible if this F05 TMMOFFFHC3BLLLL is a bath step other than a no water bath FFF Fahernheit or Centigrade appears per configure decision A If a temperature is commanded thermo modulation 524 F No temperature requirement for this bath Value displayed reverts to 050 TEMP F 50 F or010 TEMP C 10 C default and minimum if 000 not commanded 205 TEMP F 205 F or095 TEMP C 95 C maximum 16 PROGRAMMING THE MARK II Ill IV AND V MICROPROCESSOR WASHER EXTRACTOR CONTROLLER MSOP0234BE 9514EV 8 of 30 Water Valves Available Valves and Ways To Control Them cConfigure decision determines which water valves are displayed Valves are accessible if this is a bath step When hot cold and 3rd When cold 2nd and 3rd water valves are configured water valves are configured cold hot 3rd Each wate
196. ng the machine 8 Print Data Print out formulas configure codes chemical names and step names Accumulated data can also be printed See MANUAL MODE MENU FUNCTIONS RUN FORMULA 00 OR OK POWER OFF PROGRAM 0 MENU OK TURN KEY TO RUN selection 0 displayed Underline indicates cursor position Program menu with To Access the Program Menu When the Run Formula menu and selection 00 are displayed as shown at left ENTER if Accesses the Program Menu When the Program Menu is displayed as shown at left Scrolls the available program modes or lt x gt Selects a program mode where lt x gt is a number from 0 to 8 See following pages for how to access and utilize each program mode or 0 Returns to the run mode 5 z E Once any program mode has been accessed returns to the run mode or displays instructions on how to escape CAUTION A gram data DATA LOSS HAZARD Improper use of the Program Run keyswitch may corrupt pro t Return to the run mode only when the display says OK Turn Key To Run t Only power off or on with the Program Run keyswitch at run t Do not leave key accessable to unauthorized personnel If FORM xx INCOMPLETE or CLEAR MEMORY NOW ever appears data is unreliable and must be de TURN KEY TO PROG PRESS 44546 leted See WASHER EXTRACTOR ERROR MES SAGES for more information 10 PROGRAMMING THE MARK II Ill IV AND
197. ning each pocket visually by turning the cylinder with the outer door s open Autospot if furnished permits selecting a pocket then turning the cylinder until it automatically stops at the selected pocket Autospot door open permits turning the cylinder with the outer door s open Autospot door closed see OPR 9 requires the outer door s to be closed when turning the cylinder A DANGER A ls CRUSH HAZARDS Contact with the turning cylinder can crush your limbs c t Keep yourself and others clear of cylinder and goods during inching or Autospot operation t Keep both hands on the controls while operating t Do not operate the machine with malfunctioning manual two hand controls With the shell outer door s open load unload the machine as follows 1 Align a pocket Cylinder pockets are numbered 1 2 and 3 if three pocket Pockets on all but Rapid Load models are identified by a stamped number or by rivets one two or three rivets see FIGURE 2 on the in ner doors Rapid Load models are always furnished with Autospot which positions the pockets as shown in FIGURE 1 Select a direction of rotation inching e g 2 or a pocket Autospot e g with the Auto spot Inch selector switch then simultaneously hold the Start button D or Inch button and Door Open but ton Release buttons when the cylinder approaches the desired pocket inching per FIGURE 1 or when rotation stops Autospot OVS 60 amp
198. ning of the interrupted step as stipulated in the note in OPR 13A OPR 13C Respond to the operator signal to add supplies as follows 1 Read the display to determine chemical s to be added 2 Load the supply compartment s add through soap chute or flush manually as instructed locally To flush supplies manually load compartment one and hold the Flush Spray switch to manual flush 3 Press the Signal Cancel button If a signal only was commanded processing resumes immediately If a signal with chemical was commanded the supply compartment is flushed for the commanded time OPR 13D Respond to the end of cycle signal as follows When the display at left appears where message describes cylinder motion CANCEL PLEASE UNLOAD ESCAPE or 0 Silences the signal and completes the cycle except as follows If message break cake cylinder motions continue until completed If message tumbling the operator can open the door to pull down any plastered goods After closing the door again D Resumes tumbling for two minutes OPR 14 Overnight Soak An overnight soak can be performed on any washer extractor however the procedure varies depending on whether or not the machine is equipped with the overnight bath soak option To initiate an overnight soak using the bath soak option start the field programmed overnight soak formula verify that the machine has stopped filling select the Alternate Drain
199. nor microprocessor controller includes all the following components 1 Keypad Keyboard Depending upon the model type the keypad may have 12 30 or 58 buttons The different keypads are not interchangeable 2 Keyswitch Selects run program modes The key may be removed only in run Never leave the key acces sible to unauthorized personnel 3 Display Depending upon the model type the display may be either liquid crystal fluorescent or CRT The different displays are not interchangeable 4a Power Supply NOT for cBw System Converts control circuit AC voltage to 12VDC 12VDC and 5VDC for the CPU board On dryers and some other machines a second identical power supply performs the same function for all the peripheral boards which are mounted in an enclosure separate from the CPU A minimum 14AWG ground wire must be connected between the grounds on the CPU and the peripheral board s This ground is installed at the factory when both enclosures are mounted on the same machine as in washer extractors The ground wire must be provided during installation when the CPU enclosure and its associated peripheral board enclosures are remote from one another as in dryers Although the 12VDC and 12VDC are not adjustable the 5 VDC for the CPU is very sensitive The power supply must be adjusted most accurately so the actual voltage at the CPU board is between 4 95VDC and 5 1VDC as measured by an accurate digital voltmeter
200. nters Mildistat example Press key one or more times until desired character appears CHANGE CHEM NAMES When the new chemical name is entered ES MILDISTAT Returns to the chemical name menu select another name to change CANCEL or ESCAPE Returns to the Program Menu 25 PROGRAMMING THE MARK II IV AND V MICROPROCESSOR WASHER EXTRACTOR CONTROLLER MSOP0234BE 9514EV 16 of 70 5 z CONFIGURE and Why It Is Necessary Because the controller software is written to accommodate different machine models and options as well as certain user preferences e g which language to display it is necessary to configure the controller to match each specific machine Hardware based configure decisions must match the machine hardware and they must be changed to match subsequent hardware changes User preferences may be set and subsequently changed as desired Where To Find Configure Requirements see IMPORTANT OWNER USER INFORMATION see Table of Contents for the circumstances that require reconfiguring and reprogramming The metal configure nameplate on the machine shows factory configuration Make all hardware based configure decisions conform to this nameplate except to conform to any subsequent hardware changes configure decisions are explained in this section Decisions are marked to indicate which are discretionary and which are hardware based How To Access Move Through and Exit Program Mode 5 CONFIGURE and Use the Help Sc
201. ny plastered goods work loose PROGRAM POST DRY D In some installations dry code and destination code NO 1 YES l yes are not passed to the machine from the downstream device 1 yes causes the controller to prompt for these codes during formula programming Dryell Screens only appear if decision E page AT 1 DRYELL DELAY SECS D 000 255 This is the delay time after loading is completed 000 before moving the dryell up Provide enough time to ensure that the goods and water enter the machine DRYELL FLUSH SECS D 000 255 Specify how long to flush water into the dryell 000 during loading 33 PROGRAMMING THE MARK II Ill IV AND V MICROPROCESSOR WASHER EXTRACTOR CONTROLLER MSOP0234BE 9514EV 25 of 30 6 DOWN LOAD What Downloading Does Downloading transfers all formulas step names chemical names and configure codes if specified from one machine to another via a serial communication cable This eliminates the need to enter the same data repeatedly It can also transfer this data between a machine and a Milnor serial downloader Mil nor part number KXMICO00506 for convenient data retrieval in the event of computer memory loss Downloading completely replaces all of the above mentioned data configure codes are downloaded only if specifically commanded Selective downloading e g transferring only certain wash formulas is not possible When and When Not To Download rhe reliability and usefulness of downloa
202. o this formula must be deleted 2 Deletes this incomplete formula 68 ERROR MESSAGES ON THE MARK II Ill IV AND V MICRO PROCESSOR WASHER EXTRACTOR CONTROLLER MSTS0208BE 9514DV 6 of 6 Errors While Configuring See 5 CONFIGURE under PROGRAMMING for a complete expla nation of the configuration procedure ESCAPE GO TO END An attempt was made to exit the configure mode by pressing an improper OF CONFIGURATION procedure Once in this mode the user must move through all decisions whether or not they are to be changed Errors While Downloading see 6 DOWNLOAD under PROGRAMMING for a complete ex planation of the following errors and the download procedure DOWN LOAD ABORTED The user manually aborted the download on this machine or on the sending ma NEXT TO PROCEED chine if this is a receiving machine ERROR IN CHECK SUM This receiving machine received unreliable data possibly due to a bad connection NEXT TO PROCEED in the serial link Repeat the download once the problem is corrected S 9600 BAUD 000 If this display appears after downloading has begun this receiving machine is not WAITING FOR MASTER receiving data possibly due to a bad connection in the serial link Repeat the down load once the problem is corrected Warning Messages RUN FORMULA This display appears only during the start of a formula when the brake pad input is CHECK BRAKE PADS made on machines with a
203. oad To Upload instructions on the instructions on the serial serial downloader downloader 2 Designate master Uploading begins immediately Monitoring Downloading in Progress Normal Displays During Downloading M 9600 BAUD RECEIVING DATA 5 9600 BAUD TRANSFERRING DATA Master sending machine Display indicating successful com PROCESS COMPLETED pletion appears on all machines NEXT TO PROCEED Error Displays During Downloading S 9600 BAUD 000 ERROR IN CHECK SUM WAITING FOR MASTER NEXT TO PROCEED Aborting Downloading In Progress The displays at left appear during downloading where xxxx is a scrolling hexadecimal number indicating byte location currently downloading At 9600 baud down loading takes about one minute While downloading to from the serial downloader the Transmit light or Re ceive light as appropriate should be on When down loading is successfully completed On each machine returns to Program Menu NOTE After downloading to the serial down loader label the downloader with the machine model and software version If during downloading either display shown at left appears on a receiving machine data transfer to that machine was unsuccessful If the Receive light fails to illuminate when downloading from a machine to the serial downloader data transfer was unsuccess ful Check the serial cable connections and repeat the download process GNE A
204. of Operation The operator actions listed here correspond to headings in Normal Operation in the WTB operator manual MAUEWOPRAU Start the Operating Day Be safe Comply with all safety instructions Verify switch positions see WTB Modes of Operation herein Energize microprocessor controller see Recovery Actions herein Energize machine control see Recovery Actions herein Enter cake data see Cake Data herein Monitor Normal Operation In addition to the processing displays described in OPERATING WASHER EXTRACTORS several displays indicate the machine s status during loading and unloading see Recovery Actions herein Error Correction Should an error requiring operator attention occur during loading processing or discharging the operator alarm will sound and an error message will be displayed See WASHER EXTRACTOR ERROR MESSAGES for an explanation of the error condition If the error occurred during loading or discharging or was the result of a power loss the machine will execute the recovery sequence with one of the following consequences e If the operator answers no to the Do I have a load prompt the controller returns to the load de sired status regardless whether the error occurred during loading processing or discharging e If the operator answers yes to the Do I have a load prompt and the error occurred during load ing or processing the controller promp
205. of several safety devices in the three wire circuit will open the circuit and stop machine operation if a malfunction is de tected once open the three wire circuit can only be closed by manual intervention and then only if the condition that opened the circuit is rectified method of controlling incoming water temperature by modulat ing alternately and oppositely opening and closing the hot and cold water valves software process that controls or monitors the duration of a func tion See also C Bit Value On time 159 DEFINITIONS OF TERMS AND ABBREVIATIONS Applies to Term these machines MSFDD412CE 9905CV 13 of 13 Definition Toggle Switch all models Transfer Time CBw9 washer Formula Transfer Rate Trickle all microprocessor Charged controlled models Tumbling Dryer washer extractor Tunnel CBW washer Tunnel Washer CBW washer VERTSTO CBW system Wash Zone CBw9 washer Flow Lifter Washer CBW system extractor Watchdog CBW washer Timer Weir cBw washer Zone CBw9 washer one of several types of hand operated switches with a single op erating lever that can be moved to two or more positions e g the Master switch commanded time between transfers process of slowly and continuously charging a microprocessor backup battery during machine operation to maintain a full charge goods are kept moving after the cycle is complete until the op erator is ready to discharge them see T
206. onds of drain if machine has spray rinse Drain Destination Sewer or Reuse F01 CCNNWSSS RPMDRSE Prerequisites Appears if machine has reuse drain configure decision L Accessi ble if this is a bath step and not a Do Not Drain or if this is an extract step Drain to sewer default Drain to reuse 21 PROGRAMMING THE MARK II Ill IV AND V MICROPROCESSOR WASHER EXTRACTOR CONTROLLER MSOP0234BE 9514EV 13 of 30 Spray Rinse F05 CCNNWSSS RPMDRSE Prerequisites Appears if machine has spray rinse configure decision M Ac FO5S RINSE S cessable if this is an intermediate extract S03 NO 1 YES 0 not spray Sprays for the last 25 seconds of the intermediate extract 22 PROGRAMMING THE MARK II Ill IV AND V MICROPROCESSOR WASHER EXTRACTOR CONTROLLER MSOP0234BE 9514EV 14 of 30 2 COPY OLD TO NEW PROGRAM 2 MENU When the Program Menu and mode 2 Copy Old to New is displayed ENTER COPY OLO TO NEW NEXT Accesses mode 2 and waits for the user to scroll existing formulas For Quick Return to Program Menu Aborts mode 2 and returns to the Program Menu any time during the following procedure COPY OLD TO NEW When this display appears Scrolls the existing formulas must scroll cannot select by number COPY SOURCE When scrolling begins this display appears where xx is the formula number and xx SHEETS Sheets is an example formula name When the desired source formula appears Confirms
207. onent that accepts bath liquor from the rinse zone removes lint and pumps part of liquor to Reuse tank and part to wash zone permits higher level in wash zone instructions used by the machine control to operate motors valves and other components during a standard cycle see Code Formula dryer formula that removes virtually all moisture from the goods proportional integral differential gains a set of constants used by the software in Milnor dryers to determine the temperature and its rate of change at the inlet and outlet temperature probes articles processed or conveyed by a machine process by which dryer basket motors momentarily provide addi tional torque to start into motion a loaded stationary basket electronic boards that control the machine condition where count up or transfer is suspended because pre requisites are not met if caused by a loading error flow is dis abled specific position along the shuttle path to which the shuttle re turns upon power up or after discharge load or error correc tion belt is at receive level 0 a control mechanism with which an operator can manually align one pocket of a divided cylinder machine with the loading doors see C Bit Init Code signals that enter the processor board directly direct inputs are provided by switches on the machine including limit switches the Signal Cancel button and the Run Program keyswitch signals that enter the Miltron processor bo
208. ontroller with software version 91002 and latter configured for WTB with dryell see S CON FIGURE in PROGRAMMING The table describes a sequence of general conditions states of the controller and specific actions performed by it in the process of loading and discharging All interfacing devices must respond to these actions as implied by this table for proper system functioning NOTES 1 Controller actions may consist of communicating data in or out or processing internal Communication data in out may be with 1 Miltrac via the serial link 2 the sequencer rail system or shuttle via in puts outputs or 3 mechanisms on the washer itself the machine the controller is on via inputs outputs 2 Miltrac communication consists of status queries and commands Miltrac continually asks the washer its load end and discharge end status Miltrac always distinguishes between load and discharge end even though they are the same on the washer All Miltrac status lines are shown as data out to indicate this is the washer controller s response to a Miltrac query Miltrac issues commands based on these responses 3 Allied load end and allied discharge end refer to allied devices that feed goods to and receive goods from the washer respectively These outputs are only used if the interfacing device is allied Outputs to Milrail Milnor shuttle and Milnor shuttle flag are only used if these Milnor device
209. or are all different The different types are clearly marked with different part numbers which are men tioned in the wiring diagram set and are not interchangeable This board has one status light This light blinks when the board is communicating This board has two rotary dials which must be adjusted to set the board s address see Rotary Switches and How to Set Them This board also has convenient test points that can be used to test voltage to the board 12 D A Board Digital to Analog Convertor converts digital signals from the processor to an ana log voltage between 0 and 5VDC e g provides the analog signal to the dryer gas valve position actuator and dye machine steam position actuator This board has one status light This light blinks when the board is communicating This board has two rotary dials which must be adjusted to set the board s address see Rotary Switches and How to Set Them This board also has convenient test points that can be used to test voltage to the board 13 CRT Receives display instructions from the processor and generates the signals to the CRT to create the desired displays used in controllers such as the Miltron and Miltrac controllers and Device Master systems CAUTION A The CRT board can be plugged in backwards even though the cabinet bracketry makes this difficult to do and labeling on the parent board states the proper orientation Use care to orient the board properly
210. or controllers including outerwear machines that are available when the machine is idle formula not running and in the run mode NOTE See MODIFYING FORMULAS IN PROGRESS see Table of Contents for instructions on manually modifying a running formula See MONITORING MICROPROCESSOR INPUTS AND OUT PUTS for instructions on viewing inputs and outputs while the machine is running Selections Modes on the Manual Menu 0 Turn Output On Actuate individual outputs for testing This is called bare manual 1 Look at Inputs View the on off status of each input during idle conditions 2 Data Accumulation View print and clear the accumulated counts of loads processed To Access the Manual Menu RUN FORMULA When the Run Formula menu and selection 00 is displayed as shown at left 00 OR POWER OFF Accesses the manual menu When selection 0 Turn Output On on the manual menu is displayed as shown 0 Scrolls the available manual modes or lt x gt Selects a manual mode where lt x gt is a number from 0 to 2 See the following information for how to access and utilize each manual mode CANCEL Or ESCAPE Returns to the Run Formula menu run mode 82 MANUAL MODE MENU FUNCTIONS MARK II Ill IV AND V WASHER EXTRACTORS MSOP0254BE 9514DV 2 of 8 OzTurn Output On Bare Manual How Bare Manual Works Bare manual permits turning certain outputs on and off one at a time for test
211. ould apply to a batch 157 DEFINITIONS OF TERMS AND ABBREVIATIONS Term Applies to these machines MSFDD412CE 9905CV 11 of 13 Definition Program Constants Program Mode Pumped Chemical Supply System Rail Sequencer Relay Box Reversal Set of Reversals Reversing Rinse Zone Flow Splitter Run Mode SAFETY Software Soil Side Spray down SS SSS Standard C Bit CBw9 system Dryer all microprocessor controlled models washer extractor CBW washer CBW washer CBW washer washer extractor cBw washer all microprocessor controlled models CBw9 washer all microprocessor controlled models washer extractor washer extractor all microprocessor controlled models cBw washer values that specify characteristics of the CBW system not nor mally changed after first commissioning program constants spec ify line frequency 50 or 60 Hz minimum and maximum cooldown temperature Mildata address etc mode which allows programming of wash formulas dry cycles and other discretionary data see also Run Mode chemicals flow into the machine when the machine control or operator commands the pump to operate Miltron feature that permits programming the sequence with which bags are released from feeder rails to the main rail for de livery to the tunnel in an automated rail system enclosure containing the plug in relays external to the microproc
212. pe of Step T only apply to bath steps not extract steps Applicable step decisions repeat for each step Up to 98 formulas with a total of 499 steps may be programmed A set of formula worksheets part number B22FM95015 is ai h d iU Bath Temperature 1 Water Valves Chemicals Basket Speed Program Menu reappears 9 How to Drain cold 2nd documentation Duration of Step 14 Bottom Fill 3 g Drain Destination for developing of Step 53 Spray Rinse formulas on pa i 5155422 How to End per if desired Occurs The worksheet fom see FIGURE 5 is S Variations based t Dashes appear if also a quick refer decision does not on configuration ence for the step apply decisions ex lained herei All decisions apply to bath steps Only underlined decisions apply to extract steps FIGURE 2 MsoPo234BE The Step Decisions At a Glance 14 PROGRAMMING THE MARK II Ill IV AND V MICROPROCESSOR WASHER EXTRACTOR CONTROLLER MSOP0234BE 9514EV 6 of 30 Formula Worksheet for Milnor 100 Washer Extractors Mark ll and Mark Ill Formula Number _ Name Factory Step Names 01 Flush 02 Break 03 Wash 04 Bleach 05 Rinse 06 Antichlor 07 Sour 08 Soursoft 09 Softener 10 Mildcide 11 Finish 12 Starch Factory Chem Names 02 Soap 03 Detergent 04 Soap alkali 05 Deterg alkali 06 Chlorine Bleach 07
213. ponse time due to pump mechanical lag draining of the delivery tubes etc is more detrimental e g a 1 2 second delay in a 3 second injec tion yields 17 less than expected versus only 5 less for a 10 second injection t Size pumps or valves small enough for adequate control i e for longer injection times t Use two pumps or valves to inject a small or large quantity of the same chemical if required This Chemical Signal With Chemical F05 CCNNWSSS RPMDRSE The signal occurs at the time specified by the when to start injection decision The F05 SIGNAL commanded injection will not start until the signal is cancelled by the operator 501 NO 0 20 PROGRAMMING THE MARK II Ill IV AND V MICROPROCESSOR WASHER EXTRACTOR CONTROLLER MSOPO0234BE 9514EV 12 of 30 501 YES 1 Basket Speed If wash and or extract speeds are programmable in this machine control displays SPD or RPM as explained below If not this field is blank F05 CCNNWSSS SPDDRSE Prerequisites for SPD Appears if machine has two speed wash configure decision R Accessible if this is a bath step Normal speed Low speed Prerequisites for RPM Appears if machine has variable speed configure decision W Accessible if this is a bath step or if this machine has variable speed extract e g FxP model configure decision 5 RPMs Minimum allowable wash speed in RPM s 36 RPMs Maximum allowable wash speed in RPM s 30 RPMs Default
214. pring mount tilt all Guard all WTB WTB WTB WTB WTB WTB WTB WTB WTB WTB WTB WTB WTB WTB WTB WTB WTB WTB WTB WTB uu Actuates push down devices lowering shell onto pads Output off de actuates push down and releases clutch Closes diverter valve to door and opens valve to bottom Moves housing to the wash tilt position Sounds operator alarm Enables balancing circuit Opens spray down valve Transfers control to clean side Operates manifold flush valve for supply injector Moves machine to full up and door full open if prerequisites met Moves machine to full down and door full open if prerequisites met Closes door if all other prerequisites are met Signals allied receiving device that discharging is completed Signals allied receiving device that discharging is completed Signals allied receive device that discharging is in progress Signals allied loading device to start loading the machine Signals shuttle to stop at the machine Signals allied loading device that machine desires a load Moves dryell up if all prerequisites are met Moves dryell down if all prerequisites are met Releases the dryell up lock Injects flushing water into the dryell Turns on the valve that blows air into the dryell flush water line to purge it of water Signals the discharge sequencer this machine desires a load Signals Milrail that a load is
215. programmable Read Only Memory the portion of the Milnor microprocessor control used to store the fixed instruc tions software that determine how the machine functions removal of excess water from goods discharged from the tunnel see Centrifugal Extractor see Press see C Bit Fast Fill electronic device used in gas fired dryers to ensure that a pilot flame is present before allowing the main gas valve s to open see Dosing First tunnel ancillary component that accepts bath liquor from one wash zone removes lint and pumps liquor to a higher level in another wash zone 154 DEFINITIONS OF TERMS AND ABBREVIATIONS Term Applies to these machines MSFDD412CE 9905CV 8 of 13 Definition Flow not Flow of Goods Flow Splitter Formula Formula Code Full Dry Gains PID Goods Hard Start Hardware Hold Home Inching Init Code Input Direct Input Module CBw9 washer all models CBw9 washer all models cBw washer Dryer Dryer Modulating Dryer DyExtractor all models Dryer all models CBw9 washer Shuttle Conveyors washer extractor CBw9 washer all microprocessor controlled models CBw9 washer valve to divert bad liquor to sewer instead of allowing normal counterflow into the next water receiving module direction goods flow through a machine that accepts goods at one end and discharges them out the opposite end tunnel ancillary comp
216. ptional dryell elbow for mating the door to a dry loading chute in the tilt rearward position This is the dwell time between when the wash motor turns off and restarts in the reverse direction A WARNING A MACHINE DAMAGE HAZARD A shorter dwell time than the factory selection can damage wash motor or belt gear train Longer dwell times are acceptable BATH EXTR EI E2 This is drain time in seconds after each bath or before each extract and also the delay time from E1 to E2 low to high speed extract if machine has two speed extract see configure decision D page AT A WARNING A MACHINE MALFUNCTION AND DAMAGE HAZARDS Shorter drain times than the factory selection may not permit a full drain before extract resulting in possible damage to either or both extract motors Longer drain times are acceptable Steam injection is standard on certain machines and optional on others It permits steaming for time indicated before the too long to steam error appears Permits filling for the time indicated before the too long to fill error appears Cooldown is standard on certain machines and optional on others It permits cooling down for time indicated before the too long to cool error appears Ozhot cold water valves standard in America 1 cold 2nd water valves standard in Europe and other areas 2 hot cold 3rd water valves optional 3 cold 2nd 3rd water valves optional PROGRAMMING THE MARK II Ill
217. put of any machine To take the machine off line set the Ampsaver Machine switch to machine NOTE Sequenced Chemical Injection Chemwait is a Milnor system which permits a single chemical source to supply a bank of washer extractors by delaying chemical injection intg one machine whenever that chemical source is currently supplying another machine Miltrench is a Milnor system which delays drain ing one machine until another machine finishes draining to avoid overflowing a common drain trench The washer extractor software accommodates both of these systems Once either system is commissioned all machines connected to it remain on line and cannot be taken off line by the operator 2 Energize the Microprocessor Controller the external disconnect switch furnished by the owner user provides removes all power to from the machine but not necessarily to from non Milnor electrical devices mounted to the machine The Master switch B provides removes power to from the Mark II controller A DANGER A ELECTROCUTION AND ELECTRICAL BURN HAZARDS Contact with high voltage will electricute or burn you Power switches on the machine and the control box do not eliminate these hazards High voltage is present at the machine unless the main ma chine power disconnect is off rx Do not unlock or open electric box doors rx not remove guards covers or panels t Do not reach into the machine housing or frame t Keep yourse
218. r any other machine the two volt sources will clash and burn up expensive electronic components in both machines To Download From Machine to from Serial Downloader RECEPTACLE PLUG with with male pins female pins see CAUTION l GROUND INTERNAL JUMPERS ONLY GROUN E ENDO IN RECEPTACLE THIS END OF SHOWN SHIELD unused wires and the shield at this end only to ground pin number nine as shown FIGURE 2 55 227 Connections for Downloading Machine to from Serial Downloader 111 THE EXTERNAL SERIAL LINK CABLES AND HOW TO CONSTRUCT THEM MSSM0227AE 9525AV 4 of 4 To Download From Machine to Machine s FIGURE 3 illustrates how to construct a daisy chain serial link cable to download data from one machine to several others simultaneously It is best to program one MASTER machine or to DOWNLOAD using SERIAL DOWNLOADER TO MACHINE if the data is already stored in the downloader and then to use a serial link to program the remainder from that MASTER Any machine on the serial link can be the MASTER RECEPTACLE PLUG with y CONNECT SHIELDS with male pins female pins TOGETHER GROUND UNUSED GROUND 631249 Connect all ONLY GROUND unused wires and the shield at this end DO NOT GROUND INTERNAL JUMPERS DON TUSE THIS END OF only to ground pin number nine as shown THIS END OF SHIELD IN RECEPTACLE PIN 8 SHIELD SHON SEE PIN ASSIGNMENTS IN THE EXTERNAL CONNECTOR IN THIS MANUAL SECTI
219. r skips over Goods Code 0 or 1 if formula and work order above both 0 Otherwise must be 0 Customer Code C 0 or 1 if work order above 0 Otherwise must be 0 Employee Code E Oor 1 Weight W O0 or 1 Pieces P 0 or 1 Lot Number L 0 or 1 For each of the above x Enters no or yes where x is or 1 Cannot scroll decisions or values Do not use Accepts the selected choice and advances to next decision Cursor moves forward only Metered Water Screens only appear if decision N page AT 1 COUNTS PER 100 D 0000 9999 Establishes the units measured by the electronic 1483 flowmeter Enter the number of flowmeter counts resulting from flowing 100 gallons 100 liters etc whichever is the unit of choice The same unit must be used when programming formulas See flowmeter calibration procedures OFFSET VALVE TIME H 000 255 tenths of Reduces by the value entered here the time the 048 seconds water valve will open to admit the metered quantity commanded This compensates for the tendancy of the valve flowmeter to overshoot the commanded quantity See flowmeter calibration procedures WTB WTB Screens Miltrac Address below appears for WTB and WTB machines decision page AT 5 or 6 Remaining screens only appear for WTB machines decision C page AT 5 NOTE Discharge time discharge dwell time and number of discharge sequences below control basket rotation and duration of discha
220. r valve is a separate deci a 3rd F05 TMMOCCCHC3B s Sion 3rd water appears only ifen 05 23 L s 01 abled Unless stated otherwise S01 all selections apply to each valve Off for this bath OFF Bog Off for this bath On during fill ON 1554464 On during fill 2 On during fill if actual temperature No other selections are available is below commanded raises temp Not available for cold water valve l9 c orl F 3 On during fill if actual temperature is above commanded lowers temp Not available for hot water valve F05 TMMOCCCHC3B L S Examples F05 TMMOCCCC23B L s _ s01 110 4444 Split hot cold 501 110 29625 _ Split cold 2nd jj MANN 3rd only 3rd only Water Valves Regulating Incoming Water Temperature With Thermo Modulation Prerequisite Hot water valve enabled configure decision K Thermo modulation regulates incoming water tempera ture by turning the water valve s on and off during fill to maintain commanded temperature When programming it is helpful to know the split water temperature temperature achieved by opening hot and cold simultaneously F05 TMMOCCCHC3B L 5 501 Hot and cold both modulate Use this method when desired temperature is near split or when split water temperature is unknown or varies significantly eer Hot on cold modulates This provides a faster more accurate fill fewer tempera ture swings when the comman
221. ram sufficient cooldown time to cool goods Goods that are discharged too hot can catch fire by spontaneous combustion sometimes many hours after the laundry has stopped working Cooldown CBW washer methods of reducing the temperature in the Reuse Flush tank Reuse Flush Tank Cooldown CBW washer method of reducing a bath temperature in a tunnel washer Washer COSAT CBW system Milnor traversing non elevating shuttle conveyor for transport ing pressed cakes COSHA system Milnor elevating and traversing shuttle conveyor for transport ing pressed cakes Count CBW washer number of sets of CW and CCW cylinder reversals commanded for each formula Count up CBW washer process in which the tunnel counts the number of reversal sets re maining between transfers in Miltron software prior to Mark VIII this process was called count down because the counter displayed the number of reversal sets already completed Counterflow CBW washer tunnel water flow opposite the flow of goods from the clean discharge end of tunnel toward the dirty load end CPU all microprocessor Central Processing Unit the main computer chip in a micro controlled models processor control that processes data as well as the board on which the CPU chip is mounted CRT CBW system cathode ray tube also called Video Display Unit the screen on the various controls on which information is displayed Customer Code cBw system s
222. re 1 Make sure all power to the machine is off 2 Locate the EPROMSs as described in Location of EPROMs on Proces sor Board in this section Note the orientation of the EPROMs as shown in FIGURES 3 5 7 and 9 3 Slip a small flat tool underneath the EPROM and carefully remove each old EPROM from its base taking note of their numerical order see FIGURES 3 and 7 and orientation to the key notch on the socket 4 Install new EPROMs making sure the key notch on the EPROM is properly oriented and that all pins enter the proper holes in the socket FIGURE 1 If necessary slightly bend the pins on the EPROMs to FIGURE 1 lt lt 217 align them in the socket After inserting each EPROM verify that all Properly Seating the EPROM pins are seated in the socket A CAUTION A COMPONENT DAMAGE HAZARD Incorrectly installing any EPROM may cause EPROM burn out machine failure or display error t Match each EPROM with its corresponding socket Each EPROM will workin only one socket although it may physically fit in others t Align EPROM so every pin mates with the correct hole in the socket Verifying Proper EPROM Installation After installing new EPROMs apply power to the machine and turn the machine on If the EPROMs are properly installed the display will continue with the normal display sequence when powering up If the display is blank or appears unusual turn the machine off at on
223. red internally either at the factory or during system installation Thus except for some field retrofit situ ations these network systems generally do not use the external connector mentioned above In Mildata systems the functions of Download and Print Data are usually performed at the Mildata PC itself but each washer extractor and certain other machines if their software supports it can also Download or Print Data via its external connector CAUTION A If Download or Print Data is performed from serial downloader to machine or machine to machine with machines in a Milnet Miltrac or Mildata network system ALL energized machines on the network will receive the downloaded data Turn off power to any machines to which you do not wish to Download 109 THE EXTERNAL SERIAL LINK CABLES AND HOW TO CONSTRUCT THEM MSSM0227AE 9525AV 2 of 4 Pin Identification Pin locations looking at the wire en RECEPTACLE PLUG Pin locations looking at the wire en try side of the female RECEPTA with male pins with female pins try side of the male PLUG The CLE i e from inside the male PLUG always has female enclosure The female RECEPTA pins The wires entering this PLUG CLE always has male pins Ordinar are inserted by others when the Se ily all wires entering this 1 2 3 rial Link cables are fabricated in the RECEPTACLE are inserted at the field and by the factory if for a SE factory Pins 1 2 3 4 and 6 9 on 4 5
224. reens rThe configure mode has two pages consisting of several decisions each with a help screen It also has several additional screens Once you have accessed configure you must move through all decisions to exit and return to the Program Menu However you need not view the help screens When the Program Menu and mode 5 Configure is displayed CONFIGURE Accesses mode 5 Configure and displays page AT See FIGURE 3 Configure Pages Additional Screens or Scrolls forward backward among Several screens follow Page UZ decisions A through Z Some appear only if certain options lt X gt Enters a value in the current are enabled decision where lt x gt is any valid lt X gt Enters a value in the current number Cursor advances to decision where lt x gt is any valid next decision number one or more digits Page AT UZ ABCDEFGHIJKLMNOPQRST UVWXYZ i CHEM VALVES a Each decision Move through all no valid J 2 Pages and decisions e g delay appear accepts ENTER ULL 1 minute immediately value and UZ has a help press 1 1 advances 2 one ateach decision TEMP UNIT 0 exit 0 FAHRENHEIT AW 4 CY 5 configure valid PROGRAM 0 MENU Configure Help Screens values QK TURN KEY TO RUN FIGURE 4 msopo234Be How To Move Around in Configure and Using the Help Screens 26 PROGRAMMING THE MARK II Ill IV AND V MICROPROCESSOR WASHER EXTRACTOR CONTROLLER MSOP0234BE 9514
225. ress This can be done either 1 one action at a time with the formula running method A or 2 one or more actions simultaneously with the formula temporarily suspended using the manual mode method B Method A applies to baths drains and extracts Method B only applies to baths Certain actions are exclusive to each method If a password is not enabled configure decision X both methods are available to anyone If a password is enabled both methods are password protected Method A Individual Modifications With the Formula Running Method A General Procedure 10 38 0005503 02 37 When a formula is running and a run display such as the example at left appears dF A093 D140 LEV2 command Either 1 causes the commanded action to occur or 2 prompts for the password where command is the key or key combination explained in Method A Actions Available below ENTER PASSWORD If the display shown at left appears password Enters the password where password is the four digit numerical pass code configured The initial command that prompted the pass word must be re entered however the controller will permit several actions to be performed after entering password provided the key strokes are no more than ten seconds apart The Start button Stop button o are not password protected INVALID PASSWORD If the display shown at left appears an invalid or no password was entered Rep
226. rge machine tilted forward with door open Use these configure decisions to ensure all goods are discharged IMILTRAC ADDRESS H 000 255 This value must match the address discrete 048 indentification code assigned to this machine in the Miltrac controller See Miltrac manual 32 PROGRAMMING THE MARK II Ill IV AND V MICROPROCESSOR WASHER EXTRACTOR CONTROLLER MSOP0234BE 9514EV 24 of 30 Additional Configure Screens continued D Discretionary Configure Decision H Must Accommodate Hardware Screen Selections Range Explanation cw D 01 99 tenths of seconds This is the duration of clockwise CW and TIME 10ths 30 30 each field counterclockwise CCW rotation during discharge lt gt For each direction enters the time where lt gt is a two digit number Cannot scroll decisions or values Do notuse Accepts the displayed value and advances to the next decision 8 DISCHARGE DWELL D 00 50 tenths of seconds duration of the pause between each reversal of TIME 10ths 20 rotation of the basket during discharge NUMBER OF DISCH D 02 20 sequences The number of times the direction of rotation SEQUENCES 20 changes during discharge Each movement in either the CW or CCW direction counts as one sequence D 0 8 minutes The minimum time the machine will run in the how to end method commanded in formula programming before desiring to discharge Specify sufficient time to assure that a
227. rints the configure codes 2 CHEMICAL NAMES Prints the 64 field programmable chemical names 3 STEP NAMES Prints the 15 field programmable step names Scrolls the choices Accepts the selected choice and prompts for today s date DATE DD This display permits entering today s date which will appear on the printout mm wii s dd and yyyy are numbers representing month day and year respectively Note that month day or day month order depends on configure decision A The date is re When configure decision A 0 tained in unprotected memory for about 48 hours with power off When configure decision 1 lt gt or lt dd gt or lt yyyy gt enters a value at the indicated cursor location N where mm is a number from 01 to 12 representing the month lt dd gt DATE DD MM YYYY is a number from 01 to 31 representing the day and lt yyyy gt is a dd mm number representing the year e g 1993 ENTER NEXT Accepts the displayed value and advances to next field or decision START STOP This display only appears if Formulas was selected above Formulas 00 and 99 are XX yy always printed Enter the range of additional formulas to be printed where xx is the starting formula and yy is the ending formula inclusive ENTER xx Enters the lowest formula number where xx is greater than 00 and less than or equal to yy ENTER lt yy gt Enters the highes
228. ror Messages on the Mark II 111 IV and V Microprocessor Washer Extractor Controller MSTS0208BE 9514DV 70 Monitoring Microprocessor Inputs and Outputs for Mark II and II Washer Extractors MSOP0238BE 9514CV 76 Monitoring Microprocessor Inputs and Outputs for Mark VI and V Washer Extractors MSOP0238CE 9710BV 82 Manual Mode Menu Functions on Mark II IV and V Washer Extractors MSOP0254BE 9514DV 91 Section 5 Supplemental Information 92 Notice About Hardware Sections BMP970004 97071V 93 The Hardware In Serial Type Microprocessors MSFDA401DE 9020JV 98 The Hardware In Serial Type Microprocessors for Mark IV and V Machines MSFDA401EE 9533CV 104 How to Change EPROMS in Microprocessors and Where to Check the DC Voltages 55 0217 90201 109 The External Serial Link Cables and How to Construct Them MSSM0227AE 9525AV 113 Requirements and Settings for the Epson LX300 Printer 55 0251 9525 114 Using the Extractor Test the Washer Extractor Microprocessor Controller MSSM0267AE 9514BV 115 How Chemwait Works in Milnor Mark I Il 111 IV and V Microprocessor Washer Extractor Controllers MSSM0248AE 9526BV 116 Device Communication for WTB Dryell Operation Washer Extractor Software 9100x Now and Later MSFD0213AE 9514BV Page 122 128 132 133 140 146 148 Table of Contents cont Description Adjusting Level Sensing Apparatuses and Setting Levels on 100 Formula Washer Extractors and Textile Machines Se
229. rs after the battery has been disconnected Once fully charged see IMPORTANT OWNER USER INFORMATION the battery backup is reliable for 90 days with no power applied 8 Opto Isolator Board optcally isolates inputs to the CPU for electronic noise immunity Opto Isolators are incorporated into the 8088 and 80186 CPU board thus this separate board is only required for 8085 CPUs 9 I O Board 16 8 input output contains 16 solid state signal input devices and eight output relays The input devices are capable of faithfully conducting a low VA 12VDC ground signal to the CPU The output relays are socket mounted SPDT 12VDC electromechanical relays with contacts capable of faithfully conducting a maximum of 25V A at 110 120V AC 0 2 ampere or 200 milliamperes at 110 120V AC or 12 5 VA at 24V AC 0 5 ampere or 500 milliam peres at 24V AC The output will be either 24V AC or 110 120V AC depending on the machine model type These outputs and their power source are intended only to drive another relay with higher contact ratings that in turn may drive a pump valve solenoid etc from a separate power source Never use these outputs to directly drive a pump valve or solenoid unless the maximum current required never exceeds the above values Higher ampere or VA loads will burn out traces on the printed circuit board or possibly overload and dam age the control circuit transformer This board has 25 status lights One light blinks when
230. s are used 4 Actions are listed in order of occurrance Any indented line in the Action column is an action that can not begin until the data described by the previous less indented line is received Washer Action Controller Source Comments Extractor See note 4 DataIn Data In Con Data Out or troller or Internal Destination State See note 1 Processing Data Out 00 Load end status cannot receive out Miltrac See note 1 Ask Turn on sequencer load desired output out sequencer permissio Wait for load allowed input in sequencer lo to Turn on load desired output out allied load See note 3 ower end dryell 117 DEVICE COMMUNICATION FOR WTB DRYELL OPERATION WASHER EXTRACTOR SOFTWARE 9100x NOW AND LATER MSFD0213AE 9514BV 3 of 6 Washer Action Controller Source Comments Extractor See note 4 DataIn Data In Con Data Out or troller or Internal Destination State See note 1 Processing Data Out 01 Turn on deflate dryell up seal and release out this machine dryell up lock outputs prepare Wait to lose dryell locked up input in this machine dryell Start a two second timer internal Allows time for lock to retract 02 Wait for timer zero internal Lower Turn on dryell move down output out this machine dryell Wait for dryell down input in this machine Turn on sequencer load allowed output out Milrail See note 3 Start a five second timer internal Extra safety to assure dryell down
231. s output letter see tables of outputs Bottom line shows status notenergized energized Table of First 16 Outputs 0 a through p NOTE The fourth 16 and last 8 outputs see tables are not viewable because they apply to functions on WTB models that never occur while a formula is running and cannot be tested while the output displays are accessible When the output status display appears as in the example at left see the fol lowing tables of outputs for output descriptions Dis Output Name Connector Pin Common Normally Open Normally Closed 8 16 Board 1 a Motor IMTA5 9 I1MTAS 8 5 10 b Cooldown 5 6 IMTAS 5 5 7 Extract Position IMTAS 4 IMTAS 3 5 1 d chem4 IMTA5 2 6 10 6 3 chem1 IMTA6 1 IMTA6 2 N A f Chem3 IMTA6 4 6 5 N A Chem2 6 6 6 7 h 5 6 8 6 9 16 Board 1 High Extract IMTA13 9 IMTA13 8 IMTA 13 10 1 Balance Spray Down Transfer Control I MTA13 6 13 5 13 7 Extract IMTA13 3 13 4 14 10 1 CW Wash 13 1 13 2 IMTA15 10 m CCW Wash IMTA14 8 IMTAI4 7 14 9 n Steam Valve 14 5 IMTAI4 6 o Signal 14 3 IMTAI4 4 p Three Wire Relay IMTAl4 1 IMTAI4 22 72 MONITORING MICROPROCESSOR INPUTS AND OUTPUTS MSOP0238BE 9514CV 4 o
232. s programmed in percent The display skews approximately two units per second Raises lowers the commanded level If the machine is configured for preset levels this action moves commanded level between 1 below low level 2 low level and 3 high level If levels are programmed in inches centimeters this action in creases decreases the inches centimeters commanded within the allowable limits configured This action is unavailable on machines with metered water If level was previously achieved the display only shows actual level not commanded level When commanded level is raised the controller injects water using the water valves thermo modulation commanded for this bath in the formula Lowering the commanded level has the following limitations 1 the controller will not permit lowering the commanded level in a bath preceeding an extract and 2 the machine will not respond by draining but it will remain at a lower level if the higher commanded level was not achieved Raises lowers commanded bath temperature if so equipped A higher com manded temperature can be achieved by thermo modulation or steaming if condi tions permit The machine can only achieve a lower commanded temperature by thermo modulation and only if the commanded level is not yet achieved Injects a chemical from Chem 1 to Chem 8 if so equipped any time during a bath without consideration for level temperature achieved as long as keys are held depressed
233. scription of Controls in the operator manual for depictions of the nameplates containing the controls explained here 1 Verify Switch Positions tThe machine must be in the Run mode for operation Verify that the Run Program keyswitch is set to run 41 with the key removed and if not consult management A CAUTION A DATA LOSS HAZARD Improper use of the Program Run keyswitch may corrupt pro gram data t Return to the run mode only when the display says OK Turn Key To Run t Only power off or on with the Program Run keyswitch at run rx Do not leave key accessable to unauthorized personnel Machines configured for W7B operation automatic loading and unloading have operator controls for se lecting and de selecting automatic operation See WTB SUPPLEMENTAL OPERATING INFORMATION Optionally the machine may be furnished with Overnight Bath Soak it may also be linked to a Mildata and or Ampsaver system Operator controls are furnished for selecting and de selecting these modes of operation Overnight Bath Soak When the Alternate Drain switch is set to on Q all machine functions are disabled and the drain valve is held closed via an alternate compressed air source Thus goods can be soaked overnight with the machine shut down The Alternate Drain switch must be set to off 3 before the machine can resume operation See OPR 14 for more information Mildata Mark II machines may link to a Mildata compu
234. settings for level 2 and medium shown in the table below the minimum required for a first bath At lower levels the goods may not be fully wetted resulting in poor washing and unbalanced extractions Textile Machines Because textile processes vary greatly the configure lockouts for textile machines are set initially to provide the widest range for commanding levels in the formula Table B Factory Levels in inches and _ centimeters Actual levels set on apparatus Configure values entered in microprocessor machines with a float chamber machines with a pressure transducer assembly and or pressure switches Cylinder Low Medium High Tilt Cylinder Level 1 Level 2 Level 3 Designation minium min prior maximum Designation starch wash rinse to extract Divided Cylinder Washer Extractors F8W Outerwear Washer Extractor 42044 4 10 7 19 12 31 30022 4 10 7 19 10 25 60036 4 10 9 23 14 36 Open Pocket Washer Extractors 42026 and Larger 60044 4 10 9 23 14 36 42026 8 20 10 25 16 41 72044 4 10 9 23 14 36 42032 8 20 10 25 16 41 36021xxx and 36026xxx Washer Extractors 48032 9 23 11 28 16 41 T 36021 3 8 8 20 13 33 48036 9 23 11 28 16 41 id 36026 3 8 8 20 13 33 52038 8 20 10 25 16 41 NOTE Ok to open door level 7 18 64046 10 25 12 31 16 41 16 41 This setting must not be changed 72046 10 25 14
235. solid contaminants which can become entangled in the flowmeter causing it to malfunction About These Procedures Why the Flowmeter Must be Calibrated Flowmeters have a paddle wheel that rotates at a speed pro portional to the speed of the passing water sending pulses to an electronic counter The number of pulses for a given speed of water will vary slightly from one flowmeter to another The number of pulses for a given quantity of water depends on the size of the pipe the flowmeter is in A 2 51 mm diameter pipe will have a much lower pulse count than a 1 25 mm diameter pipe for the same quantity Calibration determines the ratio of pulses to quantity of water for the specific flowmeter and pipe Initially some unit of measure e g pounds gallons kilograms liters must be chosen for calibrating The Milnor factory uses pounds What Calibration Values are Required the calibration values required by the microprocessor con troller are counts per 100 and offset valve time These values are entered in mode 5 Configure see MING see Table of Contents Counts per 100 is the number of flowmeter counts resulting from injecting 100 units of water pounds gallons kilograms liters Once the counts per 100 is established for a given unit of measure it may be converted to any other unit The unit of measure that counts per 100 is based on must also be used when programming formulas Offset Valve Time is the re
236. t PLEASE WAIT decisions continue as explained below PROGRAM 0 MENU Y OK TURN KEY TO RUN To Pass Dry Code Data From a WTB Machine Skip this information if not a WTB machine If the Program Post Dry configure decision 1 yes then dry code data passed to the dryer via a Miltrac controller must originate at the washer The controller will prompt for the following DRY CODE The dry code entered here will be passed to the receiving dryer with each batch 00 processed with this formula When the display at left appears xx Enters a dry code where xx is a two digit number from 00 to 15 ENTER Accepts the selected dry code and prompts Destination Code DRY DESTINATION All batches washed with this wash formula will be routed to the destination identi 00 fied here When the display at left appears Xx Identifies the destination where xx is a two digit number from 00 to 15 ENTER Accepts the selected destination code and prompts How to End see next page 13 PROGRAMMING THE MARK II Ill IV AND V MICROPROCESSOR WASHER EXTRACTOR CONTROLLER MSOP0234BE 9514EV 5 of 30 To Specify Cylinder Rotation at End of Formula How To End When a formula ends with out a final extract selections 0 1 and 2 explained below are available When the formula ends with a final extract all of the following selections are available F05 CCWWWSSS RPMDRSE F05 HOW TO END E 506 STOPPED 0 Operator presses
237. t Against Data Loss Follow the safeguards listed below to protect against data loss caused by human tampering electro magnetic interference EMI physical damage to the data storage medium or loss of power to random access memory RAM 1 Keep the Run Program keyswitch set to run and secure the keys Users must understand proper use of this control See ABOUT THE USER CONTROLS see Table of Contents 2 Keep all electric box doors closed and locked Secure the keys 3 Leave machine power on for 48 hours before customizing data This fully charges the microprocessor battery which will then supply power to the RAM for 90 days even if machine power is off Replace the battery board every five years A capacitor on the processor board can supply power to the RAM for several hours with the battery removed Keep electronic back up data and or a printed record of all field programmed data e g wash formu las configure values step names chemical names in case of data loss See the instructions for downloading and printing this data if the machine has this capability For machines that accumulate productivity data e g count of loads processed transcribe any needed data frequently as described in the instructions for data accumulation Customize Data When To Customize Data e When commissioning the machine e When restoring a machine to service after a lengthy shutdown e When required by error message e
238. t formula number where lt yy gt is greater than or equal to lt xx gt and less than 99 Printing begins 38 PROGRAMMING THE MARK II Ill IV AND V MICROPROCESSOR WASHER EXTRACTOR CONTROLLER PELLERIN MILNOR CORPORATION WIE 48036QHP WASHER 06 VERSION 90004 S DATE 06 26 1993 PAGE 01 01 FLUSH 02 BREAK 03 WASH 04 BLEACH 05 RINSE 06 ANTCHLOR 07 SOUR 08 SOURSOFT 09 SOFTENER 10 MILDCIDE 11 FINISH 12 STARCH 13 NAME ME 14 NAME ME 15 NAME ME STEP NAMES 3 Step Names PELLERIN MILNOR CORPORATION WIE 48036QHP WASHER 06 VERSION 90004 S DATE 06 26 1993 PAGE 01 01 02 03 04 05 06 07 08 09 10 1 un 12 13 14 15 16 17 18 19 20 2 a 22 ALKALI SOAP DETERGENT SOAP ALKALI DETERG ALKALI CHLORINE BLEACH OXYGEN BLEACH ANTICHLOR SOUR SOFTENER SOUR SOFTENER STARCH ANTI MILDEW ANTI BACTERIA FINISHING CHEMS CHEM NAME 16 CHEM NAME 17 CHEM NAME 18 CHEM NAME 19 CHEM NAME 20 CHEM NAME 21 CHEM NAME 22 CHEMICAL NAMES 23 CHEM NAME 23 45 CHEM NAME 45 MSOP0234BE 9514EV 30 of 30 2 Chemical Names Ki 12Configuration PRINTING PLEASE WAIT O Formulas PELLERIN MILNOR CORPORATION W E 48036QHP WASHER 06 VERSION 90004 S DATE 06 26 1993 PAGE 01 CONFIGURE A TEMP UNIT J COOLDOWN ERROR 5 AMPSAVER B LANGUAGES FXP MACHINE D EXTRACT SPEEDS E STAP
239. ta The allotted time to achieve the commanded temperature by steam injection con figure decision has been exceeded Check for low steam pressure TEE BRR EIE g 2 amp O Q gt fo pem 2 c o gt O lt Q c 0 c D lt JJ 2 3 O lt gt gt Nn 5 Nn s a 3 EB lt ua e amp 5 ga AMPSAVER HALT Machines with Ampsaver option The machine desires to extract but the Ampmaster controller is delaying this action until the current drawn by other ma chines in the system falls below the specified level an energy saving feature Machines with Miltrench option The machine desires to drain but the Miltrench controller is delaying this action until other machines in the system finish draining protects against overflowing the drain trench normal run data Machine recycled five times in a single extract step The controller will now at tempt to balance the load by repeating the previous step If problem persists check load balance and excursion switch adjustment SPEED SWITCH OPEN Controller detects speed switch is open a normal condition when machine is slowing from extract It indicates a speed switch circuit malfunction if cylinder is stationary TEN TEN 66 ERROR MESSAGES ON THE MA
240. te 3MTA13 2 Deflate Dryell Up Seal 3MTA13 3 Flag Down 3MTAI13 4 Dryell Blow 3MTA13 5 Discharge Terminated 3MTA13 6 Sequencer Load Desired 3 13 7 Sequencer Load Allowed 3MTA13 8 3MTA13 11 3MTA13 12 3MTA13 13 3MTA13 14 13 15 13 16 13 17 13 18 5 through Output Board 3 Output Name Connector Pin Common Normally Open Output Board 3 WTB Only optional Discharge Terminate Desired Sequencer Discharge Allowed start Discharging start Loading Used Used Used Used Used Used Used Not Used N ot Used Not Used Sequencer Flag Down Sequencer Load Unload Sequencer Discharge 3MTA13 9 3MTA13 10 14 11 14 12 14 4 14 4 14 10 14 10 14 10 14 10 14 10 14 10 14 10 14 10 14 10 14 10 13 9 14 1 14 2 14 3 14 13 14 14 14 5 14 15 14 6 14 16 14 7 14 17 14 8 14 18 14 9 14 19 81 MSOP0254BE 9514DV 1 of 8 MANUAL MODE MENU FUNCTIONS ON MARK Ill IV AND V WASHER EXTRACTORS This section describes functions on the Mark II III IV and V microprocessor washer extract
241. ter which permits a bank of washers to download for mulas from and provide accounting and other data to the Mildata computer Set the Remote Local switch to re mote to place a washer extractor on line When on line each time the operator selects a formula the Mark II controller requests the selected formula from Mildata For example if the operator selects formula 0005 the machine receives and runs whatever formula is currently associated with that formula number in the Mildata com puter When operating on line the machine displays the message PLEASE WAIT while it is requesting and downloading the formula from the Mildata computer To take the machine off line set the Remote Local switch to local 2 The machine will then run the selected formula stored in the machine s formula memory 42 OPERATING WASHER EXTRACTORS USING MSOP0239BE 9833BV 2 of 12 MARK II Ill IV AND V MICROPROCESSOR CONTROLLERS Ampsaver Machines may also link to an Ampmaster controller which temporarily delays a machine from enter ing extract if necessary to prevent the total amperes drawn by a bank of machines from exceeding a preset maxi mum This reduces electric consumption Set the Ampsaver Machine switch to Ampsaver gt to place the machine on line The machine will then respond to any request from the Ampmaster controller to delay entering extract When properly set this system will save energy and not significantly delay the production out
242. the control circuit transformer Standard I O board Used in all devices requiring I O boards except those listed below High speed I O board Used only in the following devices and configurations E6N J6N and T6N washer extractors equipped and configured for both variable basket speed and electronic balancing Milrail configured for high speed boards and all configurations of the M7E centrifugal extractor 10 Output Board A 16 output board contains 16 output relays the same type as those described above 11 A D Board Analog to Digital Convertor Converts analog voltage signals such as tempera ture to a digital signal that can be utilized by the CPU Up to a maximum of eight A D channels may be provided on a single board Although seemingly identical the A D boards used to sense air temperature in the dryer water temperature in washer extractors and dye machines water temperature in the tunnel and weight for a weighing conveyor are all different The different types are clearly marked with different part numbers which are men tioned in the wiring diagram set and are not interchangeable 12 D A Board Digital to Analog Convertor Converts digital signals from the processor to an ana log voltage between 0 and 5VDC e g provides the analog signal to the dryer gas valve position actuator and dye machine steam position actuator 94 THE HARDWARE IN SERIAL TYPE MICROPROCESSORS MSFDA401DE 9020JV 3 of 5 13 CRT Board
243. this is the source formula and prompts for a destination COPY DESTINATION When this display appears Scrolls the unused formula numbers or lt xx gt Enters a destination formula number where lt xx gt is a number from 01 to 98 COPY DESTINATION This display appears if the selected formula already exists where xx is the existing xx ALREADY EXISTS formula number The control prevents overwriting an existing formula COPY DESTINATION This display appears if the selected formula is unused where yy is the unused for yy FORMULA yy mula number ENTER Copies the source formula to the destination formula number except that the source formula name is not copied The new formula is named the same as the formula number e g Formula 12 lo o PROGRAM OK TURN lo MENU Program Menu re appears Y TO RUN B 23 PROGRAMMING THE MARK II IV AND V MICROPROCESSOR WASHER EXTRACTOR CONTROLLER MSOP0234BE 9514EV 15 of 30 3 CHANGE STEP NAMES The following are the default English step names supplied with the controller 00 This names the step the 01 Flush 05 Rinse 09 Softener 13 Name me same as the step number 02 Break 06 Antichlor 10 Mildcide 14 and is not available for 03 Wash 07 Sour 11 Finish 15 Name me field programming 04 Bleach 08 Soursoft 12 Starch Equivalent non English names in one other language specified by the customer are also supplied Configure decision B
244. tly achieved e If preset levels f two speed wash 0 low 1 high Example if variable speed shows actual speed on machines with RPM sensing Shows desired speed on others e Example if electronic level sensing e If metered water press to see Actual Desired 02 04 SOAP ALKALI Chemical NOTE 3 Chemical information remains on display as long as chemical output is actuated NOTE 4 If more than one chemical output is actuated chemical information alternates Chemical name number Chemical number Actual speed example Only appears on machines with RPM sensing and variable speed DRAINING TO SEWER Drain time remaining 01 20 LO SPD EXT 0450 RPM HI SPD EXT f machine has two speed extract Otherwise displays HI SPD EXT only FIGURE 4 MSOP0239BE Displays While Running a Wash Cycle 5 Actual speed example Only appears on machines with RPM sensing and variable speed 52 OPERATING WASHER EXTRACTORS USING MARK II Ill IV AND V MICROPROCESSOR CONTROLLERS MSOP0239BE 9833BV 12 of 12 Summary of Operation The operator actions listed here correspond to the headings in Normal Operation in the operator manual Start the Operating Day Be safe Comply with all safety instructions Verify switch positions OPR 1 Energize microprocessor controller OPR 2 Run the Wash Cycle The following table lists six types of w
245. to machine surfaces e Spray all supply compartments with water at the end of each day s production e Carefully clean away any rust from the supply injector at least once a week Manual Flush e Notify management if injection water does not completely flush chemicals into the machine or if machine components corrode a H W Some washer extractors are equipped with a Manual Flush switch IN and or spray hose shown in FIGURE 2 e Hold the switch at Manual Flush to flush the contents of the first oe compartment into the basket Manual Flush Spray Spray Hose Switch e Hold the switch at Spray and use the hose to assist chemicals into the cylinder and to clean the supply injector at the end of the day Manual Flush Spray Switch and Spray Hose Formula Development Guidelines Protect Against Corrosion Damage e Verify that chemical injection durations ensure complete flushing It is recommended to extend injections 30 seconds beyond the required time for safety e If surface deterioration persists check for intermittent low water pressure If dry bleach is used try chang ing the brand of bleach Washer Bleach Quantity Capacity and Concentration Determine Bleach Quantity and Concentration The sup P ounces ply cups are large enough to contain all the chemicals required for a given bath For bleaching however a concentration higher than 1 may be re 292 7 8 ounces 237 of 4 qu
246. ts for load data then starts or restarts the formula e If the operator answers yes to the Do I have a load prompt and the error occurred during dis charge the controller prompts for load data then restarts the discharge sequence 56 MSOP0207AE 9516BV 1 of 2 USING THE FIVE COMPARTMENT FLUSHING SUPPLY INJECTOR Five compartment supply injectors are optional on most rigid washer extractor models and standard on most suspended models FIGURE 1 depicts the supply injector used on 75 135 Ib capacity models Injectors on other models vary in appearance but not in function General Guidelines Compartments I and 2 are intended for dry chemicals e g soap alkali which may be placed di rectly into the compartment Compartments 3 4 and 5 may be used for liquid or dry chemicals e g bleach sour softener and are furnished with plastic cups Liquid chemicals are rec ommended because they are more easily measured and diluted When dry chemicals are to be injected from cups drill a 1 8 3mm diameter hole just above the base of the cup to allow it to drain automatically Restrict starch to compartment 5 if possible NOTE All machines are furnished with a soap chute which may be used to manually inject chemicals directly into the cylinder at any time Dry Liquid or Dry Chemicals Chemicals Water Injector FIGURE 1 msopo207A Five Compart
247. tting the Unit of Measure and Calibrating Electronic Water Flowmeters Used on Washer Extractors and Textile Machines Notice European Style Wiring Replacing Conventional Wiring Connecting Chemical Systems to 100 Formula Washer Extractors and Textile Machines Connecting Chemical Systems to 100 Formula Washer Extractors and Textile Machines with European Wiring Functional Description of Washer Extractor Options Affecting Programming Definitions of Terms and Abbreviations Document ECN 55 0238 9527 MSSM0269AE 9525CV BMP980025 9814AV MSSM0262BE 9808AV MSSM0262CE 9814AV MSFD0216AE 9714AV MSFDD412CE 9905CV MHTM2MICCE 9712AV 1 of 2 ABOUT THIS MANUAL Scope This reference manual provides commissioning programming operating and troubleshooting information of importance to managerial supervisory and technical personnel It applies to Milnor washer extractors with 100 formula microprocessor controllers and software with date code 91002 and later This includes Mark II IIL IV and V Other manuals are also furnished with the machine Refer to the operator manual safety manual instal lation manual service manual and electrical schematic manual for the indicated information Normal Display Sequence at Each Power messages appearing at start up should be as shown in OPERATING WASHER EXTRACTORS see Table of Contents Any other messages s or a blank display indicates an error cond
248. uently requested To cause the Milnor timer to stop and delay the MENCE CHEMICAL INJECTION signals an independent input from the chemical system to Milnor must respond WAIT within two seconds In the absence of a WAIT response the Milnor signal s start two seconds after the inject request or two seconds after the WAIT response is extinguished The duration of the inject signals will be whatever is com manded in the washing program WAIT commands will be ignored unless the machine has desired to inject less than two seconds before When several washer extractors desire chemicals simultaneously it is the central chemical injection systems re sponsibility to decide which machine will receive chemicals first It is also the central chemical injection systems respon sibility to cope with the situation when one or more washer extractors simultaneously desire more than one chemical although the latter case may be avoided by only commanding one chemical injection at a time using Milnor s exclusive do not drain feature to subsequently inject more than one chemical in the same bath The DESIRES TO INJECT and WAIT signals must be via potential free contacts capable of faithfully handling 10 MA 01 amperes at 5 VDC The specific CHEMICAL INJECTON signals will be either 120 VAC or 240 VAC depending on the specific MILNOR model and via relay contacts capable of conducting
249. unnel Washer industry term referring to a continuous batch washer Milnor multi tiered non translating elevating or non elevating intermediate cake storage conveyor for storing pressed cakes be tween other cake moving devices in the CBW system see Flow Lifter machine that both washes and extracts spins the goods to re move a large percentage of the absorbed water one of a number of program timers which causes the Miltron control to initiate a hold if certain portions of the cylinder rever sal or transfer sequences exceed programmed limits device in each tunnel module that controls the level of the liquor as it discharges from the module group of independent tunnel modules with separate baths in each module connected together usually in counterflow via their overflow weirs and dedicated to performing specific func tions including washing rinsing etc 160
250. ve Drain Saver Miltrench 10 Amp Saver Chem 6 7 8 12 Recirculate Machine Moving Common 16 Out Board 2 optional 13 9 13 6 13 3 bMTA13 1 MTA 14 8 14 5 MTA 14 3 14 1 15 7 15 5 15 3 15 1 16 7 16 5 16 3 16 1 Connector Pin Normally Open Normally Closed 2MTA13 8 2MTA13 5 2MTA 13 4 2MTA13 2 2MTA14 7 2MTA14 6 2 14 4 2 14 2 2 15 8 2 15 6 2 15 4 2 15 2 2 16 8 2 16 6 2 16 4 2 16 2 2 13 10 2 13 7 2 14 10 2 15 10 2 14 9 74 MONITORING MICROPROCESSOR INPUTS AND OUTPUTS FOR MARK II AND Ill WASHER EXTRACTORS MSOP0238BE 9514CV 6 of 6 Table of Fourth 16 Outputs not viewable Output Name Connector Pin Common Normally Open Normally Closed 8 16 Board 3 optional Drycode Bit 0 5 9 5 8 5 10 Drycode Bit 1 BMTAS5 6 3MTAS 5 3MTAS 7 Drycode Bit 2 5 4 3MTAS 3 3MTAS 1 Drycode Bit 3 5 2 3MTA6 10 3MTA6 3 Destination Code Bit 0 B MTA6 1 3MTA6 2 N A Destination Code Bit 1 6 4 6 5 Destination Code Bit 2 BMTA6 6 3MTA6 7 N A Destination Code Bit 3 BMT A6 8 3MTA6 9 N A 16
251. where in formula programming except PAGE A with mE no cursor a chemical group or decision E Display returns to the step name screen for the selected step or to the formula name screen from step 1 Step Name Page A Data Pages See The Step Decisions in this section Screen With No Cursor M O Scrolls forward backward through each valid See To Select See T decision NOTE Will not scroll backward out of 10 elec a ee 9 a chemical group Must scroll forward out of Step Name in Delete or last chemical group then backward to PAGE A this section Duplicate a Step in this Enters a value and advances cursor to next de section cision where x is a valid one to four digit value Chemical group repeats Page A for each chemical F05 SHIRTS ENTER V F05 T ENTER p F05 TMMQ 901 01 FLUSH 501 502 02 BREAK sm J BLEACH Decision letters shaded 03 04 BLEACH gray are those that vary i with configuration or only eic appear if configured Help screen TIMER EXTEND Formula Help Screens appears if spp CHET no valid Each decision in Pages A and B d 1 value end has a help screen When one is n 1 advances displayed 4 W scrolls the valid values E E FIGURE 1 2 4 How To Move Around In a Formula and Use the Help Screens 12 PROGRAMMING THE MARK II Ill IV AND V MICROPROCESSOR WASHER EXTRACTOR CONTROLLER MSO
252. with chemical 1 when fac ing the connections as shown in FIGURE 4 however spacing varies with the number of valves furnished Pilot valve connec tions accept 1 4 6 3 mm OD 0 17 4 3 mm ID tubing Tub ing used by Milnor is rated for 310 psi 2 137 MPa working pressure at 72 F 22 C and 1250 psi 8 618 MPa minimum Comnressed airin burst pressure at 73 F 23 C If air operated liquid chemical Conn ealliarair nperated devicehere valves are also furnished these will be pre connected to the pi lot valves however these may be disconnected and the pilot FIGURE 4 MSSM0262BE valves used to drive other devices if desired Arrangement of Pilot Air Valves Connecting Pressurized Liquid Chemical Lines to Air Operated Valves If air operated chemical valves are furnished between seven valves two standard flow plus five high flow and 15 valves will be supplied Although each valve can be devoted to a separate chemical the high flow valves are usually used to speed up injection when an extra large quantity of a chemical also injected via a standard flow valve is required e g large doses of alkali in early heavy soil baths followed by smaller doses in later baths Thus the basic seven valve set normally accommodates five chemicals as shown in FIGURE 5 When air operated chemical valves are furnished by Milnor corresponding 171 3 45 Cannan 3 pilot air valves and associated
253. x is the chemical number from 1 to 8 Injection continues for one second after keys are released Injects a chemical from chem 9 to chem 15 if so y Chemical equipped any time during a bath without consideration 1 9 for level temperature achieved as long as keys are held 2 10 depressed y is the number from 1 to 7 indicated 3 11 the table at right 4 12 5 13 6 14 7 15 Flushes the supply injector manifold if so equipped as long as keys are held de pressed 60 MODIFYING FORMULAS PROGRESS 50 0236 9516 3 of 4 Method B Multiple Modifications With the Formula Temporarily Suspended Using Manual Mode accessible during baths only Method B General Procedure 10 38 F00058S03 02 37 When a formula is running and a run display such as the example at left appears dF A093 D140 LEV2 fun Either 1 places the machine in manual mode or 2 prompts for the password In manual mode the timer stops all water steam chemical valves close and the manual mode display appears ENTER PASSWORD If the display shown at left appears password Enters the password where password is the four digit numerical pass code configured Press within ten seconds after entering password INVALID PASSWORD If the display shown at left appears an invalid or no password was entered Repeat un password e 5 with the valid password 254 F tc essage 2 d T C
254. y be disconnected and the pilot valves used to drive other devices if desired 144 CONNECTING CHEMICAL SYSTEMS 100 FORMULA WASHER EXTRACTORS AND TEXTILE MACHINES WITH EUROPEAN WIRING 55 0262 9814 6 of 6 Connecting Pressurized Liquid Chemical Lines to Air Operated Valves If air operated chemical valves are furnished between seven valves two standard flow plus five high flow and 15 valves will be supplied Although each valve can be devoted to a separate chemical the high flow valves are usually used to speed up injection when an extra large quantity of a chemical also injected via a standard flow valve is required e g large doses of alkali in early heavy soil baths followed by smaller doses in later baths Thus the basic seven valve set normally accommodates five chemicals as shown in Valves1 1L 2 2L 9 wf 5 cad Figure 3 When air operated chemical valves are fur nished by Milnor corresponding pilot air valves as PE sociated air connections between pilot and chemical 6 valves are also furnished All chemicals are injected Teu SM E PES a 3 8 Standard into a manifold which is automatically flushed with A d ne Valve water after every injection 9 OREO Ex Ai Valve TE r uenn 1
255. ylinder Spotted light This light will illuminate when cylinder rotation begins and go out when the selected pocket is in position OPR 10 Spray To Compact the Goods Rapid Load models When loading the operator opens both doors to simultaneously load both pockets see FIGURE 1 Spray down permits the operator to compact the goods by wetting them down when the load becomes too bulky for more to fit easily in the pocket Water from a spray down operation may be retained for use in the first bath or discarded as desired Because both pockets of a Rapid Load machine are loaded simultaneously spray down injects water into both pockets simultaneously Activate spray down at the keypad as follows When the Run Formula menu is displayed as shown at left 00 OR OK POWER GEF mew Accesses spray down and prompts whether to drain spray down water 2 jx p indie 0 Closes drain to retain spray down water for the next formula or 1 Leaves drain open When the spray down menu is displayed as shown at left CANCEL EXIT Before achieving level 3 starts spray Spray stops at Level 3 Before achieving level 3 stops spray hold After achieving level 3 sprays as long as key is held ESCAPE Ends the spray down session and returns to Run Formula menu or D Ends the spray down session and starts a selected formula NOTE 1 The spray down status light T illuminates whenever the spray down water valve is open NOTE 2 If spray down was with t

100 Formula Mark II/III/IV/V Washer-Extractors

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