Home

Operating Instructions

1. 2 2 Menu structure Command Remote Control Pump Level 0 5 8 intern Pt100 EES Calibration Menu External pump extern Pt100 Default SE All Modules al defaut u Calibration Master Works settings Allqerault 7 Command Only control par int Resolution Cool Device statis Only control par ext Other connected Only miscellaneous Display data modules ae SE Device type Display eae Software Version Edit Serial numbers Default Set time Device data Brightness Set data Error store Contrast Timer 1 Timer 2 Basic window Alarm Format of date Standard window Warning Pump Super window Settings English Clock Display Deutsch Graph Settings Sounds Master Fran ais Programmer Sounds Command Espa ol Interfaces Language mme on Control Master Mode Limits Autostart m off Program 1 Current Consumpt on Program 2 Program 3 Mode none Program 4 Displayed value Warning Program 5 Legend Warn Heater off Ramp function Sample Time Alarm Time axis Start Stop 1 Serial Command Time base Hold continue gt 8 2 serial Master Temp scale no menu in Profibus Temp limits Modify Command Analog interfaces z Erase POE tatus Switching contact Edi Show chart Smart Co
2. Refill fail Warnings in the Master Display Warnings in the Safety system Lu 1 Overflow of CAN receipt Li ig Overflow of CAN receipt Lu d Watchdog Reset uu Ud Watchdog Reset bof J til tlimitation active io G4 Close to bath overflow Il H tih limitation active Uf G4 Bath level is approaching switch off level or is out of optional range tut 5 Heatsink temperature is superheated Uo G5 Heater 1 break Lif G6 Heater 2 break bo UI Heater 3 break tit II Software version of protection system too old Uo G Software version of control system too old Lu dig Software version of operating system too old uu td Software version of operating system too old tut iJ Software version of heating system too old uu II Software version of heating system too old Lif 4 Software version of analogue Interface too old tif 1 4 Software version of analogue interface too old Lu 15 Software version of RS 232 too old uu 1 15 Software version of RS 232 too old tit I6 Software version of contact 1 0 module too old Lat II Software version of contact 1 0 module too old Lif II Software version of valve 0 too old tu II Software version of valve 0 too old tt G Software version of valve 1 too old tut G Software version of valve 1 too old Il 4 Software version of valve 2 too old Lal ID Software version of valve 2 too old La CU Software version of valve
3. Error Comp1 overtemp is shown in the display The cause may be a technical malfunction or an extremly situation in temperature control Switch off the unit and wait min 15 minutes to restart it again so that the compressor has time enough to cool down again This error may affect stage 1 Error 68 or stage 2 Error 69 If the error is always present after switching on the device please give information to the LAUDA Service for Constant Temperature Equipment gt 9 3 7 Three phase current Command Error Three phase current A Error Three phase current is shown in the display signed by number 70 The cause is the wrong direction of the current rotation field It has to be clockwise Another reason may be the missing of one phase of the voltage supply Starting up YAUE0007 3 7 2013 Proline Kryomats LAUDA 7 12 9 Fault list Alarms and Warnings Alarms Pump too fast low level Low level alarm in the level sensor Overtemperature t gt tmax Pump blocked no rotation Command control element connection interrupt Temperature signal of external Pt100 missing Temperature signal of analogue input missing Temperature signal of serial port missing Analogue module Current input 1 interrupted Analogue module Current input 2 interrupted Protection system High bath level Error digital input
4. Setpoint temperature Controlled temp Internal temp Temp extern Pt100 Temp extern analog Temp extern serial Input 3 Input open Temp Output 1 i Input closed Temp Standby Output 2 i Only if Programmer Output 3 1 control type is active Alternating mode L gt Internal Pt100 Control type External Pt100 Off External analogue F Lower step 1 8 Fault diagnosis External serial Upper step 1 8 Standby Function Temperature range Diagnostic function 4 Programmer eee agg aa a A S Temperature range bk i Refill see safety information gt 7 5 3 TT Oniy if fault A diagnosis is active 1 All messages Low level Overtemperature Only fault Only if temperature range is active gt Input of range YAUE0007 3 7 2013 Interface modules 97 8 3 8 4 LAUDA Proline Kryomats Serial interfaces RS232 485 RS232 485 Interface Module order no LRZ 913 with 9 pole SUB D socket Electrically isolated by optocoupler With the LAUDA instruction set essentially compatible to the Ecoline and Integral Series The RS232 interface can be connected directly to the PC with a 1 1 through contact cable order no EKS 037 Inte
5. Loops 0 infinite TI If required programs can be looped many times With y and D access the menu Select the number of desired program loops Press the l key set the required number Entering 0 causes the program to repeat continuously Confirm the entry with the EN key and return to the display You can quit the Edit mode with ch End 7 8 6 Viewing the program sequence as a graph Graph Command Show chart 70 Starting up y takes you to the submenu Graph TS the E key gt PUMO and d The program sequence is shown YAUE0007 3 7 2013 Proline Kryomats LAUDA The display of the programmed temperature curve can be quit with P End 7 8 7 Obtaining information on a program Info Command W Seaments 2 Continue with y to info Temp min 20 00 C Here all information is displayed about Temp max 40 00 C the entered program sequence Duration 01 00 Number of segments Seg free 145 Actual Seg 5 Seg Remain00 05 Maximum temperature in C Loop actual 3 Program duration in hh mm without the time which is necessary to process step changes in temperature Pump Menu End Steeg Ten Segment which is at present currently being processed Minimum temperature in C Residual time of the current segment in hours and m
6. Proline Kryomats LAUDA An acoustic signal is emitted for about 1 second A 1 Ss Itis quite normal if the refrigerating machine makes a rattling sound for a few seconds The unit starts its self test All display segments and symbols Self test appear for about 1 second Bath temperature The momentary bath temperature is displayed the pump starts provided Standby or Manual start gt 7 6 1 has K not been programmed EE all values are accepted which were active before switch off Check or set overtemperature cut off point Overtemp cut off 201 The switching point is shown in the LED display on pressing the key Change overtemperature cut off gt 7 12 1 Overtemperature protection and checking on page 81 If necessary top up heat transfer liquid this has been pumped out S by filling the external load Fi IC Level alarm Display for LEHEL low level appears when the bath has too gt little liquid I CIICI Ir LEUCL Se 0 0 0 Red LED above the fault triangle AA ube Find cause of fault and where necessary top up missing heat transfer liquid gt 6 3 LV Press the Enter key Also press the key if unit has been switched off in the fault state No release is possible on Command control element Command Ifthe Command Console is being switched on for the first time the i illustrated window appears automatically English enab
7. Master and then idldssiilbsig is shown as a possible choice There are however various possibilities Et which can be selected with W or A Under PAlEun ee TGSS Master Command and all connected modules are reset to the works setting with EIKRGEWIS Under you have the choice between EILGOEMIS then all Master settings are reset KAMOE for the internal control parameters KAMOR similar for external iddi which resets setpoint pump level maximum current consumption control to internal and auto start to Auto Confirm input Under siuiufitel all command settings are reset with sed Enter key Continue Confirm selection with 3 Escape key Cancel Confirm the control dialog shown on the left with D or cancel with Return to measurement window with 56 Starting up YAUE0007 3 7 2013 Proline Kryomats LAUDA 7 6 5 Setting the volume of the acoustic signals The LAUDA Proline Thermostats signal alarms as a dual tone acoustic signal and warnings as a continuous tone Command Open the device parameter menu via the soft key g Menu With the cursor keys continue to medium gt Boule gt EESOSA gt low Sounds off Select either or Example on left is set to loud Yvo the desired volume with A or 4 Accept selection with Bo End or qutine window tn DE c
8. LAUDA 7 6 2 Defining temperature limits 54 Proline Kryomats With this function it is possible to define a minimum and a maximum temperature in which the thermostat controls By reaching the temperature limits a warning appears In this way setpoint input can be prevented which may damage the heat transfer liquid or the apparatus For example if water were used as the heat transfer liquid 95 C would be practicable as the maximum temperature and 5 C as the minimum temperature Command Es Pump T il min 50 0 C T ih max 90 0 C Settings Graph Clock Programmer Interfaces Control Limits Lower limit T il 50 0 Min 100 0 C Max 202 0 C Open the device parameter menu via the O soft key W Menu With the cursor keys continue to GD The minimum and maximum temperatures are displayed BERG is currently active Select the limit to be changed with y or A and confirm with EN S Enter the desired limit temperature Accept the change with EN or quit the window with U without making changes Starting up YAUE0007 3 7 2013 Proline Kryomats LAUDA 7 6 3 Setpoint offset operating mode With this function it is possible to apply an offset value to the temperature provided by the external temperature probe or a module and then to use it as the setpoint The bath temperature can for example be operated at 25
9. 503 0 And Stand config level Version 0 1 D 97922 Lauda K6nigshofen Fax 49 0 9343 503 222 Datum date 30 10 1998 Internet http www lauda de E mail info lauda de UNBEDENK DOG
10. C below the temperature of a reactor which is being measured by the external temperature probe Command REISE a ET Open the device parameter menu via the Offset source lu Setpoint offset extern Pt100 soft key Y Menu RS232 With the cursor keys continue to gt i gt SSES gt Lies source indicates that the setpoint offset is currently deactivated Select the setpoint source with y or M and confirm with gt Interfaces e g RS232 are only displayed if a valid setpoint has already been transmitted With the cursor keys continue to gt E tideliideiu 2g The standard value is biet Offset source Setpoint offset gl Open the left hand window with 7 Input Setpoint offset Enter the desired temperature 0 00 EE quit the window with U without making Min 500 00 C Max 500 00 C changes Accept the change with EN YAUE0007 3 7 2013 Starting up 55 LAUDA Proline Kryomats 7 6 4 Restoring works settings All works settings apart from the control parameters and the sensor calibration are restored Command BOCs Open the device parameter menu via All modules all default Master only control par int the soft DW Menu Command only control par ext With the cursor keys continue to Cool only miscellaneous gt RAMA gt MUSIEL The window shown opposite appears
11. LAUDA Proline Kryomats Risk to the environment due to oil contamination of the cooling water circuit With a leaky condenser there is the danger that refrigerating machine oil from the coolant circuit of the cooling thermostat can pass into the cooling water Follow all the legal requirements and the regulations of the water supply utility which apply at the point of use Water pollution due to leakage To avoid pollution due to a leak in the cooling water system it is recommended that a leakage water detector with a water cut off is installed Servicing intervals Follow the information for cleaning and decalcifying the cooling water circuit 9 3 2 2 c Hoses Elastomer hoses Hose type Internal width Temperature Field of application Order number mm range C For all heat transfer liquids SE 12 10 90 except Ultra 350 and RKJ 112 mineral oils 12 EPDM hose For all heat transfer liquids External except Ultra 350 and LZS 021 approx 35mm mineral oils Water a Wee E mixture Water Silicone hose External Water glycol LZS 007 insulated insulated approx 35mm mixture 10 200 For all heat transfer liquids RKJ 091 Viton u External 20 150 For all heat transfer liquids LZS 018 insulated approx 32mm EPDM hose is not suitable for Ultra 350 and not suitable for mineral oils With silicone rubber silicone oils lead to substantial swelling gt never use silicone oi
12. soiling SE Take off the water feed hose on the device D and remove the filter Clean the filter and N e sen insert it again into the cooling water feed S S CH S Ka i YAUE0007 3 7 2013 Maintenance 105 LAUDA Proline Kryomats 9 3 4 2 2 Decalcifying the water cooling circuit 9 3 5 106 At regular intervals of 3 months or longer the water cooled condenser must be decalcified or cleaned This depends on the hardness of the cooling water and the degree of soiling Drain according to gt 9 2 2 Required equipment Two containers of approx 10 to 20 liters volume Use a suitable pump drum pump or a hose with funnel Place the funnel as high as possible so that the device can fill quickly Fit connecting hoses between container pump cooling water inlet and between cooling water outlet and back to container a ii d D Bas Ra Standard amp Alternative Change containers when top one is empty D gt gt Acting time Continue the pump stage until most of the foamy reaction usually at the start has decayed Generally this is achieved after about 15 to 30 minutes Decalcifier Water with LAUDA Decalcifier LZB 126 It is essential to follow the safety instructions when handling the chemicals Flushing Allow a
13. 105 Cleaning the surface 0 n 102 W lle 51 73 Comptressor tenes eeee ee 20 Cor Control 48 Condenser eeen 20 Connection pump 00e 17 Contact module 0001000 19 20 99 Contrast iiien 38 Control parameter set 77 Control parameters 0 006 75 eene 49 Cooling Capachty eee 27 Cooling water quality 31 Cooling water specification 29 31 Correction limitation 0 0 75 76 Create a program ecce 66 Current consumption sseseeee 50 EE 50 Cursor K YS 2 s2 s cceacicdeesegenneeseeee 38 D Decalcifying sseesesennee esere 106 Decimal point key 38 Delete caiined heeds 67 YAUE0007 3 7 2013 EEN 101 Device status 0 0 0 0 101 DO WIING E TENT 20 Ditt trap eia tienes 105 ee A0 Display resolutton 52 Disposal sasaseseseseeeeeeeeeeeeeeeeeene 28 Disposal information 108 Draining 00 2ceceeeeeeeeeeeeeeeeeeeeeees 28 Duo key Commande 38 E EA analog module control source ssssssssnenseeee een 49 Edit EE 66 EMC standard EN 61326 1 Enter key Commande 38 Master 37 EP external probe control source ssssssssneneeee eeen 49 Error list ek EEN lanes error storef Error 4 0itecie seuss E5 serial module control source ssssssnineneeeeeeee n 49 Escape key esssoesseseseeesserreeeseee 38 EXT external temperature probe 46 External temperature 45 F Fault list Alarms and Warnings 87 Filin
14. 40 C kW 2 0 2 3 2 0 2 3 Q e f f t 50 C kW 1 6 1 8 1 6 1 8 g 60 C kW 1 3 1 4 1 3 1 4 a 70 C kW 0 8 0 9 0 8 0 9 3 80 C kW 0 5 0 5 0 5 0 5 90 C kw 0 15 0 15 0 15 0 15 Pump type Pressure pump 4 power levels level 5 to 8 Discharge pressure max bar 0 5 at pump power level 8 Flow rate max pressure L min 19 at pump power level 8 YAUE0007 3 7 2013 Technical data 113 LAUDA Proline Kryomats RP 3090 C RP 3090 CW RP 4090 C RP 4090 CW Hose connections Thread M16 x 1 olives 13 mm external diameter Bath volume from to L 23 31 32 44 Bath opening B x L mm 350 x 200 350 x 350 Bath depth usable depth mm 250 230 Height to top of bath mm 905 Overall dims Bx L mm 600 x 700 Overall dim H mm 1160 Weight kg 155 Power consumption 400 V kW 5 0 Power consumption 208 V kW 5 0 Power consumption 200 V kW 5 0 Ingress protection rating gt IP21 IP Code accord to IEC 60529 Protection class EC Directives Protection class 1 according to DIN EN 61140 VDE 0140 1 The units are conformable to directives of the European Parliament and of the council 2004 108 EC electromagnetic compatibility and 2006 95 EC electrical equipment designed for use within certain voltage limits The units carry the CE mark Class to EMC standard DIN EN 61326 1 VDE 0843 20 1 2006 10 notice only valid for EU countries for Canada and the USA Class B 1 1 Cla
15. Aap 21 5 2 STANDARD ACCESSORIES e deser tie dynen dageraad iaaa maan a tides aoa na a aaa aeea aa bada aaan eud iaaea aena ada 21 5 3 PACKING AND UNPACKING WITH ORIGINAL PACKAGING MATERIAL 21 5 3 1 BaCkKQrOUNG EE 21 Sda e E 21 9 3 38 UNPACKING INE COVICE E 22 5 3 3 1 Outer cardboard DOX ET 22 5 3 3 2 Lift device from the Gallet 24 5 3 4 Repacking with original packing maiertal 25 5 4 IN PLANT TRANSPORT WITH HAND PELLET TRUCK OR FORK LIFTER ccececeesceceeeeeceaeeesaeeseeeeeseaeeesaaeeseneeseneeaas 25 5 5 BEFORE PREPARATION erer geed A dean ite dee 26 6 PREPARATION cisaat anani gees eegen Deeg EES ee DESEN 27 6 1 ASSEMBLY AND SITING EEN EEE EE 27 6 2 FILLING AND DRAINING iisi i niiina aeaiia iadnn daada di notin hana ened uated bedava ne 28 6 3 CONNECTION OF THE COOLING WATER 29 6 4 HEAT TRANSFER LIQUIDS COOLING WATER AND HOSES ssesssesse tettet tstttsttnsttnsstnsstussinasinnstnstnntarnnsrnnnn nnt 30 6 5 CONNECTING EXTERNAL LOADS ttit ttut tuurt AAt EEENEEENEEENEANNEENEENEEEN EEES SEENSEES NESSE ES Sannn EESE Eanna 33 T eA ege E T E E Eed 34 TeV MANS GONNECTION ege Aiea ces Wendie diiin iieii iadi ecco iti ii iaaii aiidis 34 Tae I SWTCHNGON DEE 34 73 SWITCHING OFF STANDBY adieu nanita niea a i ai a ta ni a deeg 36 TA Ree VE 37 7 4 1 General key functions ANC pilot lamps 1 ccccccceeececeeeeeeneeecenteceeeesaaecseneeceeceeeneeessaaesseneecenneeteasenenens 37 7 4 2 Changing window information
16. Command CONSOLE 11 s cccccceceecceesseeeneeecenececeneessaseeseneecsnnetenness 40 FAS Locking te keyboard essen arene eg iea Sian dan A iE ATE E peesladesedanizedyeans 41 70 IMPORTANT SETTING Sa ae aoa aaan aeaa Aaa aaa dee Eden Eder ae 43 7 5 1 Temperature setpoint setting cccceseccceseencecsseesacersnesceensnsaceensoanensseasasensanaaensssasaessoeaserspessaeenenees 43 4 Contents YAUE0007 3 7 2013 Proline Kryomats LAUDA 7 5 2 Displaying the actual external temperature eesseenssireerrrnernnrnnrrrnrnrennnneenrnnnrnannrnnnnunennanrannnnnnaan nne 45 7 5 3 Setting pump power or standby 2 1ccccccccceceeeeeneeceececeeesecaaaeeeeeeeeeseaaaaeeeeeeseseteenesaeeeeeeesetesineseeeseens 46 0 4 Activate external pumps enaiis aE aaa aa eaae aA Panelist a aaa Aae ae aeae AA aAa 48 L E ele NEIE 48 7 5 6 Current consumption from the mais 50 7 5 7 Setting the date and time Commande 51 7 5 8 Display resolution setting Commande 52 BOs 5 PECIAL SE TIMINGS festa Gro eege ee ER 53 7 6 1 Defining the typeof start mode EE 53 7 6 2 Defining temperature limits 0 0 ccc eee eee Ea EEE EEE EE EE EAEE EA EE EEA EO EERE EESE EERS 54 7 6 3 Setpoint offset Operating MOda eaaa a ste e aa aa Ee A AAEN 55 LOA AROSIONING MME e EIDEN 56 7 6 5 Setting the volume of the ACOUSTIC aongls aririk irern nner iae Ea 57 7 6 6 Entering the offset of the internal temperature Drobe 57 7 6 7 Restoring the works setting of the internal
17. DEER 3 continued SEO or 4 terminated Be O In addition the standby key 5 stops the programmer Pause operation After standby is deactivated the programmer goes on Commands which depending on the situation cannot be executed are not displayed therefore only appears when Hold has been activated Once the start has been confirmed with Status Edit Loops Graph Info S ACCRA appears at the bottom Starting up YAUE0007 3 7 2013 Proline Kryomats LAUDA 7 8 3 Interrupting continuing or terminating the program Hold Continue Stop Command After a program has been started by pressing the 2 key the command options or are shown Here with the aid of the keys I gt or y and U the running program can be paused with or terminated with Stop Once the program has been terminated the device runs with the last setpoint setting 8 Continuation of a program paused with Status EEE occurs using SEMIN which is Edit Stop obtained with Loops Graph Info SES Status In addition the standby key stops the Edit Stop programmer The pump heater and Loops cooling unit are switched off Graph Follow the safety information gt 7 5 3 Info After pressing the standby key V again the programmer returns to the previously selected operating mode Pause or active operation depending on what was previously sel
18. EMP 174 bar 1 4 Ee 1 0 8 50 Hz 0 6 60 Hz 0 4 0 2 0 0 10 20 30 40 50 60 70 80 90 Flow Rate 1 L mm Cooling curves Cooling curves 1 stage RP 3050 C RP 3050 CW RP 4050 C RP 4050 CW Bath temperature C Cooling time min YAUE0007 3 7 2013 Technical data 117 LAUDA Proline Kryomats Cooling curves cascades RP 3090 C RP 3090 CW RP 4090 C RP 4090 CW Bath temperature C D CO 100 Colling time min Cooling curves Bath closed Heat transfer liquid Ethanol Time in minutes Temperature in C Influence of ambient temperature at air cooled Kryomats RP 4090 C Power with different ambient temperatures Power W 90 80 70 60 50 40 30 20 10 0 10 20 30 40 Bath temperature C 118 Technical data YAUE0007 3 7 2013 Proline Kryomats 12 Index A Accessories 000 0 eects 110 Acoustic signals s s neeaaea 57 Activate standby ccceee 46 Activating external control 48 Alam Siaa 81 alternating mode se 99 Analog module ceee 19 Analogue module cere 98 Auto Start teller 53 B Basic WINDOW hiinas 39 Bath liquid VISCOSILY iieii 18 Bath temperature display 35 LGC Pump blocked 85 Brgbtness iee aa 38 Bypass valve uo ee cece ceeeeseeeeeeeeeees 17 C Calibration temperature probe 57 Changing window 40 Cleaning the condenser
19. Ee el EE 79 7 12 ALARMS WARNINGS AND ERRORS cceeeeeeeeeceeeeeeeseeeeeeaaececeecaeeecaaeeecaeeseeeeecaeeesaeeseaeeseeeesaeessnaeessnees 81 7 12 1 Overtemperature protection and checkimg nennen nenea 81 7 12 2 Low level alarm and low level CHECKING cccccccceeeeecetteeeeetnneeeeetnaeeeeetaeeeetieeeeeetaeeeeetiaeeeentnaeeeens 82 TAZ HIQhACVEl SCMINGS ET 83 7 12 4 High level Warning or aam 84 7 12 5 Pump motor supervision Overload Or blockage nna 85 7 12 6 Pump motor Supervision Dry running 85 TAZ COMPFESSOPOVEMEMP EE 86 1 42 86 Three phase CUITCINE re cate scx desse egene dee EES 86 TH Faultlist Alarms and Warnin Gs ee e a e aa a e 87 7 13 RS 232 RS 485 INTERFACE eebe e EE Ee ee E 90 7 13 1 Connecting cables and interface test RS 297 90 Plae PrI TEE 90 213 3 Gonnecting cable RS EE 91 LAB 4 PrOlOCOLRS EE 91 7 13 5 Write commands Data commands to the thermostat 0 ccccccccceeeeeeeneeeeeteeeeeeeteeeaeeeteesaeetenaeeees 92 7 13 6 Read commands Data requested from the thermostat 0 cccccceeeceeeeteee teeter eeeeeeeetenaeeetenaneees 93 E E E EMORINOSSAQCS EE 95 7 13 8 Driver software for LADBVIE IW 95 RB INTERFACE MODULES enian aa a e ae a AER E 96 AH INSTAELING OF MODULES ee NE ee ENEE ENEE EE 96 8 2 MENU STRUCTURE FOR ALL MODULES ONLY COMMAND nnne 97 YAUE0007 3 7 2013 Contents 5 LAUDA Proline Kryomats 8 3 SERIAL INTERFACES RS232 A9 ENEE 98 84 ANALOGUE MODULE misni
20. LED is lit TS The temperature of an external Sne SEH source is displayed S ea O EXT is lit green D Cooler active blue LED is lit Heater active yellow LED is lit Select and Enter keys Overtemperature set point to check or set Tmax Mains On green LED is lit Graphical display here in the standard window displaying the values e Actual temperature Tin of internal bath temperature probe e Setpoint temperature Tset e Actual temperature Tex of the external temperature probe e Bath level e Pump level Control element Command Enter key Cursor key Decimal point or symbol Escape key to quit a window without any changes Standby key brings the thermostat into the idle mode Heater Yellow Stand By LED Five soft key duo keys their associated functions are RS 232 socket shown in the display hidden on the back of Command 16 Controls and functional elements YAUE0007 3 7 2013 Proline Kryomats LAUDA 4 Unit description 4 1 Environmental conditions The operation of the thermostats is only allowed under the following conditions as specified in DIN EN 61010 2 010 2003 and DIN EN 61010 1 2001 Indoor use only Altitude up to 2000 m above sea level Foundation must be dense even non slippery and non flammable Keep clear distance gt 6 1 Assembly and siting Ambient temperatures range gt 11 Technical data Use only within this range for an u
21. The cycle is repeated after 7 days ailnacmcleseieicem defines a time and a date on which a once only action switching event occurs The time point is set with and with EISE defines a waiting period after which a once only action occurs With up to 99h 59min can be entered Set date is masked out with this function selection If the MG Ne ETE is activated in this window only SEWER and WU aelEid are displayed YAUE0007 3 7 2013 Starting up 73 LAUDA 7 11 74 Proline Kryomats Wednesday Thursday Friday Saturday Sunday Status Function Action Set time Set date ESSE gt D I takes you to the window shown on the left Using the cursor keys D select the field which is to be filled in Open the input dialog of the field with 5 Select a time in the time fields and an action in the action field Inthe example on the right the thermostat is started on Monday at 7 30h Program 4 is executed at 10 00h on Tuesday and the standby mode is switched in on Friday at 16 00h Fields displaying are passive Lay Confirm each field selection with or quit with inout making changes The menu is used to define what is to be carried out activates the thermostat from the standby mode EuL activates the standby mode refrigerating unit heater and pump are switched off all actions o
22. When this start stop mode is active Rec flashes at the top left of the display PSE eREeE defines which of the measurements iiM and or is to be graphically displayed In the menu all combinations are offered defines whether the axis label is to be or Eiuisdfkiu defines with which time interval the measurements are recorded 5 possibilities are offered From KEA ul up to 2min max 105h defines over which time range the measurements are to be displayed With the program finds the optimum display Manual input from up to gal defines whether scaling is to be carried out With the start occurs at 00 00 00 With ise the current time is displayed 60 Starting up YAUE0007 3 7 2013 Proline Kryomats LAUDA Mode Legend Time axis Time base Displayed value Temp min 22 00 Temp max 27 00 Sample Time Temp scale Temp limits y axis Limit 22 00 Min 150 00 C Max 26 90 C defines how the scaling is to be carried out EMDE by the program or in that you yourself define the limits with the next menu point The min and max values for the graphical display are manually entered with Temp limits EGUMA NK is the momentary minimum value RGiulf ut i niuge is the momentary maximum value The highlighted value can in each case be changed with 7 Enter the desired
23. active when the yellow LED is lit x Cooling is active When the setpoint temperature is lowered it may take up to one minute before the blue LED is lit EXT The temperature of the external probe is displayed YAUE0007 3 7 2013 Starting up 37 LAUDA Proline Kryomats Command Display Brightness Sounds Master Language Master Mode Autostart 38 Contrast Sounds Command Current Consumpt Screen Starting up Enter key Confirm selection and go back one level Soft key function to confirm a selection or input and to return to the main display window Escape key to quit a window without changes and to go back one level Cursor keys for Up Down Left and Right Standby activation pump heater and refrigerating machine are deactivated when the yellow LED is lit However timer continues to run Refer to safety information in gt 7 5 3 Duo key Top decimal point key Bottom key for arithmetical sign Soft keys five duo keys which each have the function shown in display above them Soft key entries are shown framed in the operating instructions Example You would like to change the setpoint temperature then press the duo key under Tset Brightness The brightness and contrast can be set on the Command Console The works setting can be changed via gt Bout gt EERE gt KSE gt CEMES
24. choose between SS up to BENS Under Status the ramp is started gt or stopped gt RAA When the ramp function is being executed appears in the window bar Pump Menu End T Tii terminates at the latest at T min or Tin max 72 Starting up YAUE0007 3 7 2013 Proline Kryomats 7 10 Timer function Command LAUDA Using the timer function the thermostat can carry out an action at a certain time or after a certain waiting period The actions are switching on the thermostat entering the standby mode or one of the 5 programs in the programmer Command Pump Settings Graph Clock Programmer Interfaces Control Limits Set time Set date Timer 2 Format of date Open the device parameter menu via the O soft key Y Menu With the cursor keys continue to ES gt KE or to ROSE with the menu the selected timer is switched or The standby key V does not stop the timer Please exercise caution when thermostat is in standby mode 7 5 3 A previously activated timer mode could unintentionally start the thermostat again from the standby mode Status Function Action Set Time Set Date Weekplan The menu is used to define when an action is executed Time absolute Time relative Similar to an electronic mains timer enables two switching events to be carried out each day
25. device complies with Part 15 of the FCC Federal Communication Commission Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation Only for Canada This Class A digital apparatus complies with Canadian ICES 003 ICES Interference Causing Equipment Standards Cet appareil num rique de la Classe A est conforme la norme NMB 003 du Canada 1 2 Other safety information e Only connect equipment to PE grounded mains sockets e At higher operating temperatures parts of the bath cover can reach surface temperatures exceeding 70 C Be careful when touching it gt Danger of burning e Use suitable hoses gt 6 3 e Secure hose against slippage with the aid of hose clips Avoid kinks in the hoses e Check hoses from time to time for any possible material fatigue e Thermal medium hoses and other hot parts must not come into contact with the mains cable YAUE0007 3 7 2013 Safety information 7 LAUDA Proline Kryomats With the use of thermostats as circulating thermostats hot or cold liquid can be emitted when the hose breaks presenting a hazard to persons and material If no external load is connected the pump outflow must be closed use screw plugs and the bypass valve must be set to internal gt 4 3 Take into account the thermal expansion
26. earlier setpoint enter the right hand column with and select the 1 desired value with V then accept it with zal f esc E or cancel with U In the left hand column setpoint temperatures which are to be used frequently can be defined as fixed settings YAUE0007 3 7 2013 Proline Kryomats LAUDA Select desired position with the cursor keys y black background Enter new setpoint With the soft key 5 Edit open the window shown on the left 1 2 3 n 45 Enter fixed temperature setpoint as described above and accept into the list Min 40 00 C Max 202 00 C esc Ges with v or cancel with U Select and accept values from the list of fixed settings as described above for the Recent setpoints 7 5 2 Displaying the actual external temperature With all Proline Thermostats an external temperature probe can be connected which for example 1 can be used as an independent temperature measurement channel 2 can be used as the controlled variable for the bath temperature in applications with a noticeable temperature gradient between the internal bath temperature and an external load The setup is described in Section 7 5 4 With the function described in the following you only change over the display ce External actual temperatures can also be read in by interface modules gt 8 Pr100 Connection of the external Pt100 to the Lemo
27. eia niia a A O E R ehre 98 8 5 CONTACT MODULE Kariesi anidar deeg deg ege wetted i aE Ea aa E E ORARE AARE 99 8 5 1 Contact module LRZ 915 with three inputs and three outputs ccccceceeeteceteeteeeeeeeeeeeeeeesseneeees 99 8 5 2 Namur Contact module LRZ 914 with only one input and one oumut 100 9 MAINTENANCE E 101 9 1 DEVICE AT 101 9 1 1 Interrogating the device fe 101 9 1 2 Software BEE 101 BL Seraln mberS snerpend nai a aai Ei aaa aaa ia aa aa EE EE de 101 CEE o EE 101 9 1 5 Fault memory Commande 102 92 sCUBANING tege EE Eeer 102 9 2 1 Cleaning the Surface Of the device 102 9 2 2 Draining the water cooled condenser 103 9 3 SERVICING CLEANING REPAIR AND DISPOSAL INFORMATION 103 9 3 1 SOMVICING EE 103 9 3 2 Service intervals according tO VDI 2027 104 9 3 3 Testing the heat transfer Iouid 104 9 3 44 Cleaning econdenser 105 9 3 4 1 Aircooled eene ET 105 9 3 4 2 Watter cooled condenser AAA 105 9 3 4 2 1 Cleaning the dirt taps EE 105 9 3 4 2 2 Decalcifying the water cooling circuit 0 2 eeeceececeeeeeeeeeeeeneeceeeeeceaeeeeaaeeeeeeseeeeeesaeeeeaeeeeaes 106 93 5 Repair information ainsi ase A ie di Be ee ea 106 93 6 Remedying TALUS casas sta gies Siena eye ll deds ane vss vd nae te dee naan eege naan idee teeta RER aaia 107 GE DISPOSAL INFORMATION ET 108 9 4 1 Disposal Of the reiriogerant rennene erene renerne 108 9 4 2 Disposal Of the pGachkagoing 108 9 5 HELP DESK AND ORDERING REPLACEMENT PARTS sss
28. external control is to be used provide a Pt100 temperature probe in the external load gt 7 5 2 and 7 5 4 With loads at a higher position and with stationary pump and ingress of air into the thermostatic circuit the external volume can drain away even with closed circuits gt Risk of thermostat overflowing Secure hoses against slippage with hose clips Unused pump connectors must be closed off YAUE0007 3 7 2013 Preparation 33 7 7 1 7 2 34 LAUDA Proline Kryomats Starting up Mains connection Compare the rating on the nameplate back of control head and behind the front panel with the mains voltage For Europe Model according to EMC Electromagnetic Compatibility directive DIN EN 61326 1 Class B industrial and domestic areas if the nominal current of the current feeding point is gt 100 A Otherwise only according to Class A industrial areas only Notice only valid for EU countries Only for the USA Instructions for Class A digital devices This equipment has been tested and found to comply with the limits for Class A digital device pursuant to Part 15 of the FCC Federal Communication Commission Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction m
29. in or according to the set function For example 4 mA corresponds to 0 C and 20 mA corresponds to 100 C Accuracy of the inputs and outputs after calibration better than 0 1 F S Inputs current Input resistance lt 100 Ohm Inputs voltage Input resistance gt 50 kOhm Outputs current Burden lt 400 Ohm Outputs voltage Load gt 10 kOhm Connection of the analogue inputs and outputs 98 A 6 pole round connector with screw locking and contact arrangement according to DIN EN 60130 9 or IEC 130 9 is needed A suitable coupling plug can be obtained under order no EQS 057 Interface modules YAUE0007 3 7 2013 Proline Kryomats LAUDA View of the socket front or solder side of plug Pin 1 Output 1 Pin 2 Output 2 Pin 3 0 V reference potential Pin 4 Input 1 Pin 5 24 V max 0 1 A Pin 6 Input 2 ae Use shielded lines Connect shielding with connector housing 8 5 Contact module 8 5 1 Contact module LRZ 915 with three inputs and three outputs Contact module Cat no LRZ 915 on 15 pole SUB D socket With three relay contact outputs changeover max 30V 0 2A and three binary inputs for control via external voltage free contacts The following functions are made available by the inputs Set fault with function Master F ALA or Command It Set Stand by with function F GE or REWENA Control programmer Input 1 activates programmer 1 input 2 activates programmer 2 etc At the
30. minutes is maintained even with settling action Only flat slow ramps should be programmed where necessary with a tolerance range Steep ramps which lie close to the maximum possible heating or cooling rates of the thermostat may be severely delayed by a tolerance range that is too tight here in Segment 2 Example for the influence of the tolerance field input in case of external bath temperature control The setpoint temperature of the programmer is shown in grey The actual temperature in the external bath container is represented as a continuous line 20 40 YAUE0007 3 7 2013 60 80 100 120 t min Starting up 63 LAUDA Proline Kryomats 7 8 2 Selecting and starting the program Start Hold Stop 64 Here you will learn how to select and start a program that has already been created If no program has been created gt 7 8 4 Creating or modifying a program Ed Command Open the device parameter menu via the Pump d j Settings Program 2 Graph Program 3 With the cursor keys continue to Clock Program 4 Programmer Program 5 Bhi ERAAI Programmer pm Interfaces Ramp function Confirm with the key 7 Control Limits soft key YW Menu The submenu appears Status Edit Using the menu the selected program can be Loops Graph 1 started Star Info 2 paused
31. new value in the changes window in the usual way When setting the minimum value the largest permissible value here 26 90 C since the maximum value is 27 C is stated When setting the maximum value it is conversely the minimum value which is entered However if a value is entered which exceeds the other corresponding limit then this warning is issued Warning Value not in input range YAUE0007 3 7 2013 Starting up 61 LAUDA 7 8 7 8 1 Proline Kryomats Programmer PGM only Command Almost any temperature time profile can be created with the programmer A desired bath temperature can be approached as quickly as possible or via a defined ramp Furthermore the pump level and the behavior of the switching outputs can be defined Five temperature time programs are provided for free programming Each program consists of a number of temperature time segments Also included are details of how often the program is to be executed loops The sum of all segments of all programs may be up to a maximum of 150 A warning is given if the creation of more than 150 segments is attempted Typical segments are Ramp If a time is specified then the segment is a ramp which is described by the target temperature i e the temperature at the end of the segment and the duration from the start to the end of the segment Step Without any specified time the final temperature is approached a
32. of the heat transfer oils with increasing bath temperature Depending on the heat transfer liquid used and the type of operation toxic vapors can arise Ensure suitable extraction By changing the heat transfer liquid from aqueous heat transfer liquid to a thermal transfer liquid for temperatures above 100 C carefully remove all water residues including from the hoses and loads When doing this also open the blanking caps of the pump outputs and inputs and blow compressed air through all the pump outputs and inputs gt Danger of scald due to delay in boiling Withdraw the mains plug before cleaning maintenance or moving the thermostat Specialist personnel must only carry out repairs in the control section The following action may start the thermostat unintentionally from the standby mode Previously activated timer mode 7 10 Start command via interfaces 8 Figures of temperature constancy and display accuracy apply under normal conditions according to DIN 12876 Electromagnetic high frequency fields may in special cases lead to unfavorable values Safety is not impaired Only water cooled devices The return hose of the water cooling must be securely fixed on the outlet port in order to prevent the hose sliding off uncontrollably also during pressure surges The return hose of the water cooling must be fixed on the outlet port that hot cooling water cannot splash out It is essential to prevent kinking or squashing
33. rectified Type Alarm Warning or Fault Error 9 2 Cleaning 9 2 1 Cleaning the surface of the device A Withdraw the equipment mains plug before cleaning Cleaning can be carried out with water to which a few drops of surfactant washing up liquid have been added and using a damp cloth A No water must enter the control section Carry out appropriate decontamination if hazardous material is spilt on or in the Ee equipment The cleaning or decontamination method is determined by the user s specialist knowledge In case of doubt contact the manufacturer 102 Maintenance YAUE0007 3 7 2013 Proline Kryomats LAUDA 9 2 2 Draining the water cooled condenser Ce Important With the risk of frost e g transport in winter drain the condenser on water cooled devices Remove the water hose on the water tap Than open the solenoid valve for the water as described below Blow compressed air in the water return hose Continue until all water has flowed out of the device Command Start unfill condenser Open the device parameter menu via the E sot ay A Ge Start unfill conden Change from fatiu gt Clock SEURE MEN USING gt Programmer Use to open the solenoid valve for the water The display changes automatically to the overview window Interfaces Control Limits To close the valve again selects this menu again The item is called now End unfill conden
34. socket 10S 10S Contact on socket 10S 1 Current Eft Pt100 2 U Voltage circuit DIN EN 60751 3 U Voltage circuit 4 Current circuit Plug 4 pole Lemosa for Pt100 connection Order No EQS 022 Use screened connecting leads Connect screen to plug case YAUE0007 3 7 2013 Starting up 45 LAUDA Proline Kryomats Master EXT or Switches to the actual value display of the external temperature probe or to the actual value received from an interface module gt 7 5 4 EXT is lit in green next to the row of figures If no external Pt100 probe is connected Text Provided an external temperature probe is connected its value is displayed in the lower left part of the standard and super windows applies to the works setting for the window partitioning External actual temperatures can also be read in via interface modules gt 8 7 5 3 Setting pump power or standby 46 With the Proline VarioFlex pump four pump levels level five till level eight are available with which the bath circulation flow rate and pressure the noise generated and the mechanical heat input can be optimized Pump level eight gives the best bath circulation and temperature homogeneity Master Py LV Y Call pump power levels display Pu and 1 x The current pump level is displayed here 5 O O O O LV The pump levels display flashes A or Y Select pump leve
35. temperature probe oitset 58 7 6 8 Entering the offset of the external temperature Drobe 59 7 6 9 Restoring the works setting of the external temperature probe oitset 59 7 7 GRAPHICAL DISPLAY OF TEMPERATURE MEASUREMENTS COMMAND ccceeeeceeeeeseeeeeenteeeeeeenaeeeeeeneeeeneaaes 60 7 8 PROGRAMMER PGM ONLY COMMAND E E A NES 62 7 8 1 Leet Re 62 7 8 2 Selecting and starting the program Start Hold Stop 64 7 8 3 Interrupting continuing or terminating the program Hold Continue Stop 65 7 8 4 Creating or modifying a program E 66 7 8 5 Defining the number of program loops oons 70 7 8 6 Viewing the program Sequence as a graph Grapnb 70 7 8 7 Obtaining information ON a program ntol ec cee eee eeeeeeeeeeeeeteeeaeeeteeeaeeeeeseeeeseceeaeeeteeaaeeeteeaaeees 71 792 RAMPA FUNCTION DEE 72 7 10 TIMER FUNCTION COMMAND a ecenin ienien eniaid narrian aaia andae aa iiaa DEA Uaa E NEENA anA NiNa 73 7 11 CONTROLPARAMETERS i nengen Ee BEE EE 74 7 11 1 Internal control variable integral measurement Drobel cee eee e tenet eee eeeeeeeeteeeaeeeteeaaeetenaeeees 75 7 11 1 1 Proven settings for control parameters and pump integral measurement probe 75 7 11 2 External control variable External measurement probe u cecceeceeeee ee et eect e ee tneee ee tneeeettnaeeeeetnneeeee 75 7 11 2 1 Steps for setting the control parameters for external Control 76 7 11 3 Internal and external control parameter seis 77 CITEA SOA
36. temperatures above 100 C YAUE0007 3 7 2013 Starting up 83 LAUDA Proline Kryomats Alarm nHALA Alarm switches off the pump and the heater until the alarm is removed by pressing on the Master keyboard Recommended for external loads and flammable liquids Command Over level handling Open the device parameter menu via the Over level handling none sotke Hen Warn Heater off Alarm With the cursor keys continue to gt RAA gt RONEN Rae Weeg The shown window appears Select the preferred parameter with ES or M and confirm with 7 See introduction for details 7 12 4 High level warning or alarm rises so far that the uppermost switching point of the level sensor Le Acoustic warning signal sounds for 3 seconds when the liquid level gt 3 Sec has been reached Orin case the warning function as described in 7 12 3 was chosen A gt gt The acoustic signal with dual tone sounds Level warning Warning lr iad high level appears when the bath contains too much liquid Pot Wye Wu tuo I l 5010 0 The LUA flashes by turns with the numeral Incase the alarm function as described in 7 12 3 was chosen The acoustic signal with dual tone sounds Level alarm HI 5 The red LED X above the fault triangle A Asien O 0 0 gt Heater switches off on both poles gt
37. the bath vessel Master Alarm message L EVEL Command Low level Low level in the bath vessel 7 12 2 1 Check hoses connections and load for whether a leaky location is present gt As applicable rectify the leakage and top up the missing heat carrier liquid 6 2 and 6 3 2 Check the Proline Kryomat for whether a leaky location is present gt If necessary contact LAUDA Service Constant Temperature Equipment 9 4 3 The liquid may drop due to cooling or degassing gt If necessary top up the missing heat transfer liquid 6 2 and 6 3 I l Master Warning message LuArn IT tu Command Level too high Imminent excessive level in the bath vessel Master Alarm message AL 5 Command Level too high Excessive level in the expansion vessel gt 7 12 4 1 Volume expansion of the heat transfer liquid during heating up 2 Moisture absorption in the heat transfer liquid Master Alarm message DI OL Command Pump blocked Pump motor monitoring Overload blockage 7 12 5 1 The viscosity of the heat teransfer liquid is too high gt change heat carrier liquid or raise the setpoint temperature 2 The pump is blocked gt Contact the LAUDA Service Constant Temperature Equipment 9 4 I EI Master Alarm message Put EI YAUE0007 3 7 2013 1 No liquid in the system If this occurs the level Maintenance 107 LAUDA Proline Kryomats Command Low level
38. the bath vessel With pump level 0 the unit goes into the standby mode It should be noted that the heat input of the pump into the bath increases with increasing pump level With the VarioFlex pump open containers can be operated at a constant level when a level controller accessory LCZ 0660 is used At the right hand side and at the back of the unit outflow and inflow nozzles of the pump are fitted for external loads This means that up to two external loads can be directly connected without a distributor Pump connections which are not required must be closed off with the supplied caps and union nuts A bypass valve can subdivide the total volume flow variably between the bath internally and the connected load externally Attention the external application must not block the volume flow If no load is connected to the pump connector the bypass valve must be set to the internal position for the best bath circulation All pump connections must be closed off with the supplied caps and union nuts The pump connections on the unit are fitted with M16 x 1 thread YAUE0007 3 7 2013 Unit description 17 4 4 4 5 18 LAUDA Proline Kryomats The VarioFlex pump operates short term up to viscosities of 150 mm s In the closed loop control mode 50 mm s should not be exceeded The temperature control is the best with 30 mm s and lower viscosity For operation as a circulating thermostat with an external load the highest poss
39. transport or return transport to LAUDA ea To repack the unit carefully and properly it is necessary to store the original package 5 3 2 Requirements You need a crane with two textiles round slings or lashings or a fork lifter with adjustable fork YAUE0007 07 03 13 Unpacking 21 LAUDA Proline Kryomats 5 3 3 Unpacking the device 5 3 3 1 Outer cardboard box Open the cardboard box on top Pallet Take out the filling material and the accessory parts 22 Unpacking YAUE0007 3 7 2013 Proline Kryomats LAUDA Draw out the four nails on the edge which fix the cardboard box on the pallet Remove the outer cardboard box vertically upwards YAUE0007 07 03 13 Unpacking 23 LAUDA Proline Kryomats 5 3 3 2 Lift device from the pallet Two textile round slings IES Watch for center of gravity Textile round slings Align the wheels on the device length 24 Unpacking YAUE0007 3 7 2013 LAUDA Proline Kryomats Textile round slings Il i ged eg zc et re mee e a eee mes m StS 5 3 4 Repacking with original packing material The packaging of a device takes place in the reverse order in plant transport with hand pellet truck or fork lifter Die Proline Kryomaten k nnen nur diagonal auf die Transportgabel gestellt werden Transport the device on a hand pellet truck 5 4 25 Unpacking YAUE0007 07 03 13 Proline Kryomats LAU
40. 02 time frame Incl RS 232 cable 2m RS232 485 Interface modules Digital Communication operation of the LRZ 913 LAUDA PC software Wintherm Plus gt 8 3 RS 232 Cable 2m Thermostat PC Sub D 9 pin 9 pin EKS 037 RS 232 Cable 5m Thermostat PC Sub D 9 pin 9 pin EKS 057 Analogue module Current and voltage interface gt 8 4 LRZ 912 Relays module with 3 input and 3 Import and export of thermostat signals LRZ 915 output channels gt 8 5 1 Relays module with 1 input and 1 NAMUR NE28 functionality gt 8 5 2 LRZ 914 output channel T piece adapter cable for the LAUDA For the connection of further LiBus internal bus LiBus components with heating thermostats two EKS 073 LiBus connections are not occupied and one with cooling thermostats Extension for LiBus 5m For LiBus components but especially for EKS 068 remote operation with the command Extension for LiBus 25m console EKS 069 Automatic refill device with LiBus Evaporating heat transfer liquid is LCZ 9661 control automatically topped up Shut off unit with LiBus control Prevents the return of cooling liquid into the bath from external containers located LCZ 9673 above the bath Level controller without reverse flow Keeps the liquid level in an open external LCZ 0660 Raising platforms application frames etc We will inform you about other accessories on request gt 9 3 7 Also refer to our special and accessory broachers LiBus LAUDA in
41. 1 Class A gt 1 1 112 Technical data YAUE0007 3 7 2013 Proline Kryomats LAUDA RP 3090 C RP 3090 CW RP 4090 C RP 4090 CW Operating temp ACC range C 90 200 Ambient temp range C 5 40 Relative humidity maximum relative humidity 80 for temperatures up to 31 C decreasing linearly to 50 relative humidity at 40 C Device distance to the 50 20 50 20 surroundings Temperature range for storage C 20 44 the condenser must be completely emptied by a water cooled device gt 9 2 2 Setting resolution C 0 1 0 01 Master 0 01 Command Display resolution C Master 0 01 Command 0 1 0 01 0 001 Display accuracy 0 2 C can be calibrated additively gt Section 1 2 last Point Temperature stability K 0 05 10 C with ethanol Safety equipment Class Ill FL suitable for flammable and non flammable liquids Cooling Air Water Air Water Maximum cooling water L h 700 700 consumption temperature 15 C pressure 3 bar Water cooling connections G G DIN EN 10226 1 Heater power 400 V kW maximum 3 5 Heater power 208 V kW maximum 3 0 Heater power 200 V kW maximum 2 8 Refrigerant R404A and R508A with heat 200 C kW 3 0 4 0 3 0 4 0 S transfer oil with ethanol 20 C kW 3 0 4 0 3 0 4 0 S 0 C kW 2 9 3 7 2 9 3 7 ae 20 C kW 2 5 3 1 2 5 3 1 ER 30 C kw 2 3 2 7 2 3 2 7 gt 2
42. 1 OFF IN_PAR_02 Read current value of Tv IN_PAR_03 Read current value of Td IN_PAR_04 Read current value of KpE IN_PAR_05 Read current value of TnE 999 OFF IN_PAR_06 Read current value of TvE IN_PAR_07 Read current value of TdE IN_PAR_09 Interrogation of the maximum outflow temperature limit IN_PAR_10 Read current value of XpF IN_PAR_11 Read current value of TnF 181 OFF IN_PAR_12 Read current value of TvF IN_PAR_13 Read current value of TdF IN_PAR_14 Interrogation of the setpoint offset IN_DI_01 Status of contact input 1 0 open 1 closed IN_DI_02 Status of contact input 2 0 open 1 closed IN_DI_03 Status of contact input 3 0 open 1 closed IN_DO_01 State of Contact output 1 YAUE0007 3 7 2013 Starting up 93 LAUDA Proline Kryomats Command Explanation 0 make contact open 1 make contact closed IN_DO_02 State of Contact output 2 0 make contact open 1 make contact closed IN_DO_03 State of Contact output 3 0 make contact open 1 make contact closed IN_MODE_00 Keys Master 0 free 1 inhibited IN_MODE_01 Control 0 int 1 ext Pt100 2 ext Analogue 3 ext Serial IN_MODE_02 Standby 0 Unit ON 1 Unit OFF IN_MODE_03 Keys Command 0 free 1 inhibited IN_MODE_04 Setpoint offset source 0 normal 1 ext Pt 2 ext analogue 3 ext serial TYPE Read equipment type VERSION_R Read so
43. 19200 baud as selected The RS232 interface can be operated with or without hardware handshake RTS CTS The command from the computer must be terminated with CR CRLF or LECH The response of the thermostat is always terminated with CRLF CR Carriage Return Hex 0D LF Line Feed Hex 0A 90 Starting up YAUE0007 3 7 2013 Proline Kryomats LAUDA Example Transfer of setpoint 30 5 C to the thermostat Computer Thermostat OUT_SP_00_30 5 CRLF eS xan OK CRLF 7 13 3 Connecting cable RS 485 G Signal Ground optional Use screened connecting cables er a a SH L Connect screen to connector case The connections are galvanically isolated from the rest of the electronics Any pins not in use must not be connected An RS 485 bus always requires bus termination in the form of a termination network which ensures a defined rest status in the high resistance phases of bus operation The bus termination is as follows 330 Q 120 Q 330 Q kA This termination network is usually incorporated on the PC plug in card RS 485 7 13 4 Protocol RS 485 The interface operates with one stop bit no parity bit and 8 data bits Transfer rate either 2400 4800 9600 Factory setting or 19200 baud as selected The RS 485 commands are always preceded by the device address There is provision for 127 addresses The address must always have three digit
44. 3 too old La igg Software version of valve 3 too old La g Software version of pump 0 too old Lo ig Software version of pump 0 too old uu cc Software version of pump 1 too old uu ig Software version of pump 1 too old Il d Software version of pump 2 too old Uo i24 Software version of pump 2 too old Il d Software version of pump 3 too old La IO Software version of pump 3 too old YAUE0007 3 7 2013 Starting up 87 Proline Kryomats Warnings from Cooling system Meaning Message Overflow of CAN receipt LJ Overflow of CAN receipt Watchdog Reset tutte Watchdog Reset RTC Voltage drop recognized Battery failure LOD em stell min still not determined gt Adaption run necessary LUH Pressure switch 1 operated tit G5 Condenser dirty gt cleaning Software version of control system too old tia iG Software version of control system too old Software version of protection system too old LO II Software version of protection system too old Software version of heating system too old LJ ic Software version of operation system Software version of analogue interface too old LI Software version of analogue interface too old Software version of RS232 too old LO 15 Software version of RS232 too old Software version of contact UU too old LO i6 Software version of contact 1 0 too old Software version of valve 0 too old uu a i Software version of valve 0 too old Softw
45. DA Transport the device with a fork lifter vllt S J l YY i d m l He YY UY YY YY Wy Y Minune x HI Before Preparation 5 5 Remove the protective foil YAUE0007 3 7 2013 Unpacking 26 Proline Kryomats LAUDA 6 Preparation 6 1 Assembly and siting Site the unit on a flat surface S The unit must not be put into operation if its temperature during storage or transport has dropped below the dew point Wait for about one hour ll ll at E Sh The unit may NEVER be overturned nor put upside down Do not cover the ventilation openings at the back of the control head and on all sides of the lower section of the unit Leave at least 40 cm of free space on all sides For operation as bath thermostat set the bypass valve to internal operation without external loads gt 3 Plug the mains cable from the Master control element to the refrigerator unit into the socket 52H on the back of the Kryomat Plug the LiBus connector of the Command control element into the 70S socket and secure it Plug the LiBus cable from the refrigerator unit also into the socket 70S on the back of the Master control element and secure it Operation with external loads Circulating thermostat continue at gt 6 4 Check whether the pump connectors at the side and back are fitted with sealing caps 3 or that hoses are fitted for external loads Us
46. FORMATION egene diran andaa etd ies heeded ANEREN 7 2 BRIEF OPERATING INSTRUCTIONS cccccssccsseeeeeseeeeeeeeeseeensneeeseeeesaaesesneesseeeesaesesaaesaseeeeeeeeesaeeeseaeeenseeeees 9 2 1 MENU STRUCTURE MASTER 2 cccssccsesceceecceeeeceeenaeseaeeeaaecesaaeeneaaeesaaaesaaaessaneseaaesseaeeseaaesnaaeeseaaeeeeaeeneneens 10 2 2 MENU STRUCTURE COMMAND REMOTE CONTROL nnana 11 3 CONTROLS AND FUNCTIONAL ELEMENTS 0 cccccsscesseeeeeeeeeseeseseeeeneeeeesaeeeseaeeseeeenseeeeseaesaseeeeneeeeneaneas 12 4 UNIT DESCRIPTION eege ege EES 17 Ad ENVIRONMENTAL CONDITIONS eeneg AER EE eigen aa iida EE EE prandene daka taadaa i riian 17 d TYPES OF UNIT terii naiai av Be ie a dante Sr A aa es 17 4 3 WARIOF EE ET 17 44 OTT 18 4 5 TEMPERATURE DISPLAY CONTROL AND SAFETY CIRCUIT 2 cceecceceeeeeeeaeeeseeeceeeecaaeeeeaaeeeeeeeseaeessaeeeseaaeseeees 18 4 6 PROGRAMMER AND RAMP EUNCTION ttt tett tnst tnt EASE EA SEESE ANEEEAEEESEEEEEEAEEEEEE EEEE EE EEEN SEE En Enana 19 CTAA DI E E E A A A A A 19 4 8 INTERFACE MODULES ACCESSORIES c0cccsseeceeeeceeeeeaeeeseaeeceeeeeseaeeesaaeseeaeeeeeeeeceaeeseaaeeseceeseaeeesaeeescaeeseeeees 19 AQ JREERIGERATING UNI Ties eg deene EE eege Eed Eed Eege EE 20 4 10 AVOIDANCE OF DEWIN Gustii tisini Mie ive Ae Ge el a abn ee eed a 20 4 11 HEATER RATING AND POWER CONSUMPTION FROM THE MAINS cccccceeeeeeeeeeeeeeeeceeaeeeeaeeseeeeeseaeeeeaeeeeneeee 20 5 ET e EE EA Sch GARTER UNPACKING ee AER ee REENEN ian
47. LAUDA Operating Instructions PROLINE Kryomats Low temperature Thermostats with SmartCool System RP 3050 C RP 3050 CW RP 4050 C RP 4050 CW RP 3090 C RP 3090 CW RP 4090 C RP 4090 CW YAUE0007 release 03 2013 LAUDA DR R WOBSER GMBH amp CO KG replaces release 01 09 06 08 P O Box 1251 Translation of the original Operating Instructions 97912 Lauda Koenigshofen Valid Germany from software version of Control system Master 2 08 from software version of Protection system Master 2 03 from software version of Operating system Command 3 20 from software version of Cooling system 2 03 Phone 0049 9343 503 0 from software version of Analogue interface 3 01 Fax 0049 9343 503 222 from software version of RS232 485 Module 3 03 E Mail info lauda de from software version of contact 1 0 module 3 00 Internet http www lauda de from software version of solenoid valve 3 00 Proline Kryomats LAUDA Prefixed safety notes notes in Section 1 A Before operating the equipment please read carefully all the instructions and safety If you have any questions please phone us Follow the instructions on setting up operation etc This is the only way to avoid incorrect operation of the equipment and to ensure full warranty protection The master head is supplied with power via the lower section of the unit After switching off the head using the switch at the front of the head and or using the switch at the back of the head
48. No 1 Start fwa 3 00 C sequence is to start default value is Tend C_ Time h m Tolerance C the temperature at which the o o 30 C A time entry is not possible in the 30 00 C 00 30 3 00 C Start segment because the thermostat immediately executes Segment 1 on reaching the start temperature Delete single segments rows with Delete For thermostats without cooling ability the setpoint temperature must be Pump Menu End Insert Delete obtainable i e above the bath temperature displayed at the time of the program start Using the cursor keys move the black background to the field which you would like to change It can be edited by pressing the key Go see following pages O The soft key 5 inserts in the marked line a new segment that has a default value taken from the previous segment with the exception of the Tolerance field The Tolerance is always specified as 0 00 All following segment lines will be moved one line downwards In the above window Segment 1 was created in this way Continue with gt to the fields gt Time gt Tolerance See program example in 7 8 1 If there is no entry in the Time field the bath temperature is approached as quickly as possible With a time entry the final temperature is obtained exactly after the time expires ramp The entry in the field Tol
49. Open the device parameter menu via the Settings Works settings ny 6 Mi Graph en en Clock Device status With the cursor keys continue to Programmer Display data gt Beutel gt PEAJE Interfaces Basic settings Control Overlevel handling Limits Select the desired resolution with a or C Ge Accept selection with or End or quit the window with O inou making any changes 52 Starting up YAUE0007 3 7 2013 Proline Kryomats LAUDA 7 6 Special settings 7 6 1 Defining the type of start mode Usually it is desirable that the thermostat carries on operating again after an interruption in the voltage supply However if for safety reasons you do not wish this you can insert an intervening manual activation step Command Auto start Open the device parameter menu via the Display Off soft key o Menu Sounds Master On With the cursor keys continue to Sounds Command gt gt Language Auto start Master Mode is currently active Autostart Current consumpt Ifthe standby mode is to be activated after a mains interruption activate Off with y or A Accept the change with Le or or quit the window with U without making changes When the mains voltage has been restored after an interruption you can quit L the standby mode with V YAUE0007 3 7 2013 Starting up 53
50. Pump and refrigerating unit are switched off electronically 84 Starting up YAUE0007 3 7 2013 7 12 5 7 12 6 Proline Kryomats LAUDA Find the cause of the fault Possible causes may be 1 Volume expansion on heating 2 Feed to an external vessel may be interrupted so that only return suction is possible 3 Heat transfer liquid taking up moisture If Alarm Press Enter key Warnings disappear automatically when LV the cause is gone Also press this key if the unit has been switched off in the fault state Warnings disappear automatically when the cause is gone Command High level warning alarm The display shows Warning To release press Enter key Security 3 Level too high or Alarm AL 6 Level too high is shown in the display and signifies that unlocking is only possible on the Master control panel Pump motor supervision Overload or blockage The SelfCheck Assistant monitors the VarioFlex Pump A gt gt 1 Alarm sounds as dual tone signal for pump motor overload or blockage Pump alarm 2 Display of bL OL signals blockage The red LED Xx above the fault triangle A ashes c ro B rm oO O O O gt Heater switches off on both poles SES gt Pump and refrigerating unit are switched off electronically Find the cause of the fault Perhaps the viscosity of the heat transfer liquid is too high or th
51. a SE 0 C kw 3 0 3 5 3 0 3 5 SE Se 20 C kW 1 6 1 8 1 6 1 8 3 a a amp 30 C kW 1 0 1 4 1 0 1 1 D KE 40 C kW 0 5 0 6 0 5 0 6 O Q Oe 50 C kW 0 25 0 25 0 25 0 25 Pump type Pressure pump 4 power levels level 5 to 8 Discharge pressure max bar 0 5 at pump power level 8 Flow rate max pressure L min 19 at pump power level 8 Hose connections Thread M 16 x 1 olives 13 mm external diameter Bath volume from Jo L 23 31 32 44 YAUE0007 3 7 2013 Technical data 111 LAUDA Proline Kryomats RP 3050 C RP 3050 CW RP 4050 C RP 4050 CW Bath opening B x L mm 350 x 200 350 x 350 Bath depth usable depth mm 250 230 Height to top of bath mm 905 Overall dims Bx L mm 600 x 700 Overall dim H mm 1160 Weight kg 130 Power consumption 400 V kW 5 0 Power consumption 208 V kW 5 0 Power consumption 200 V kW 5 0 Ingress protection rating gt IP 21 IP Code accord to IEC 60529 Protection class EC Directives Protection class 1 according to DIN EN 61140 VDE 0140 1 The units are conformable to directives of the European Parliament and of the council 2004 108 EC electromagnetic compatibility and 2006 95 EC electrical equipment designed for use within certain voltage limits The units carry the CE mark Class to EMC standard DIN EN 61326 1 VDE 0843 20 1 2006 10 notice only valid for EU countries for Canada and the USA Class B 1
52. am runs 0 unlimited 1 250 RMP_OUT_06_XXX XX Programmer tolerance setting 0 off 0 01 C 450 00 C All following YAUE0007 3 7 2013 Starting up Proline Kryomats LAUDA segments receive this tolerance setting For use also blank character E Response from thermostat OK or in case of error ERR_X RS 485 interface e g A015 OK or in case of error A015 ERR XZ Permitted data formats pee fe e a 7 13 6 Read commands Data requested from the thermostat Command Explanation IN_PV_00 Read bath temperature outflow temperature IN_PV_01 Indication of the controlled temperature int ext Pt ext Analogue ext Serial IN_PV_03 Read external temperature TE Pt100 IN_PV_04 Read external temperature TE Analogue input IN_PV_05 Read bath level IN_PV_10 Read bath temperature outflow temperature in 0 001 C IN_PV_13 Read external temperature TE Pt100 in 0 001 C IN_SP_00 Read temperature setpoint IN_SP_01 Read current pump power stage IN_SP_02 Read cooling operation mode 0 OFF 1 ON 2 AUTOMATIC IN_SP_03 Read current overtemperature switch off point IN_SP_04 Read current outflow temperature limit TiH IN_SP_05 Read current outflow temperature limit TiL IN_PAR_00 Read current value of Xp IN_PAR_01 Read current value of Tn 18
53. anging the overtemperature cut off point For safety and to guard against unintentional adjustment the key H be held pressed during all the following entries Now briefly press 9 The display flashes and the overtemperature cut off can be set with the keys ch YAUE0007 3 7 2013 Starting up 81 LAUDA Proline Kryomats Quit the change mode by pressing 6 a few seconds or automatically after 5 seconds while you keep pressed This somewhat complicated procedure is intended to prevent unintentional adjustment Not higher than 25 C below the fire point of the heat transfer liquid used gt 6 2 and 6 3 The setting range is restricted to 5 C above the upper limit of the working temperature range Tih gt 7 6 2 E gt gt Overtemp alarm bee H 1 If the bath temperature rises above the overtemperature cut off Alarm sounds as dual tone signal EE for overtemperature appears in the display The red LED a above the fault triangle Ay itasnes gt Heater switches off on both poles gt Pump and refrigerating unit are switched off electronically Rectify cause of fault Wait until the bath temperature has cooled below the cut off point or set the cut off point higher than the bath temperature When EERE is shown in the display Unlock with the S key Unlocking is not possible on the Command control element Before longer periods of unsupervised operation the overt
54. anual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense This device complies with Part 15 of the FCC Federal Communication Commission Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation Only for Canada This Class A digital apparatus complies with Canadian ICES 003 ICES Interference Causing Equipment Standards Cet appareil num rique de la Classe A est conforme la norme NMB 003 du Canada Connect unit only to a socket with a protective earth conductor PE No liability is accepted for incorrect mains connections Ensure that pump connectors without external loads are closed off Ensure that the unit is filled according to Section 6 2 Switching on Check whether the switch at the back of the master control element is in the On position Check whether the switch at the front of the master control element is in the On I position Set the rotary switch on the front panel to ON I The unit starts operating The green LED in the master control element for Mains ON is lit Starting up YAUE0007 3 7 2013
55. are version of valve 1 too old LO 1G Software version of valve 1 too old Software version of valve 2 too old ua 19 Software version of valve 2 too old Software version of valve 3 too old LI Software version of valve 3 too old Software version of pump 0 too old Lifid Software version of pump 0 too old Software version of pump 1 too old Lidd Software version of pump 1 too old Software version of pump 2 too old Lg Software version of pump 2 too old Software version of pump 3 too old Lit4Z24 Software version of pump 3 too old Meaning 88 Overflow of CAN receipt LI Overflow of CAN receipt Watchdog Reset Lid Watchdog Reset Software version of control system too old tit iG Software version of control system too old Software version of protection system too old Da5 II Software version of protection system too old Software version of operation system Lu ic Software version of operation system Software version of heating system too old tit iJ Software version of heating system too old Software version of RS232 too old titS JH Software version of analogue interface too old Software version of contact UO too old 445 iG Software version of contact I 0 too old Software version of valve 0 too old Lui IT Software version of valve 0 too old Software version of valve 1 too old LS IO Software version of valve 1 too old Software version of valve 2 too old LS 9_ Softwar
56. at transfer liquid Correction limitation Til Tih Water depending on the external 2 C 95 C vessel size and the heat E 7 Ethanol transfer liquid Minimum 40 C Tools to watch the time behavior Graph mode of the Command console LAUDA Wintherm PC program 7 11 3 Internal and external control parameter sets If a thermostat is used for a number of applications which always leads to a change of the control parameters these control parameters up to 9 sets can be saved in the thermostat and activated again as required Also saving is useful for finding the best control parameters in this way external management of the control parameters can be avoided There are 9 sets each for internal and external sets of control parameters saved at the factory In this menu the control parameters cannot be edited they are only displayed e With the currently valid control parameters are used e With RYJ LECEGNEIJ the actual ones are read in and saved for later reuse e With PREMIS the set of control parameters saved at the works is loaded again in this case the control parameters set by the customer are lost YAUE0007 3 7 2013 Starting up 77 LAUDA Proline Kryomats Command Control parameter sets Control Parameters Control para sets Tv manual auto Self Adaption Correction limitation Status intern Upload actual extern Default Open the device parameter menu
57. ature This value can be displayed and if required used as the controlled variable with external control Master switched on In this way the system controls the external measurement and not the internal bath temperature gt 7 5 4 The safety system conforms to DIN EN 61010 2 010 The SelfCheck Assistant monitors about 50 unit parameters A dual channel system is used in which two microcontrollers monitor one another Along with the bath temperature measurement and control probes there are also two safety temperature probes Pt100 for the safety circuit for the overtemperature cut off and for monitoring the bath temperature probe The overtemperature cut off point is displayed on pressing the key on the Master Changing the overtemperature cut off point gt 7 2 Switching on on page 34 The bath level is acquired by the SelfCheck Assistant in 8 stages If the minimum level is undercut the pump heater and the SmartCool System refrigerating machine are switched off The reaction of the thermostat in case of overfill can be set to simply display a warning to display a warning and switch off the heater or to switch off the unit completely with pump heater and SmartCool System refrigerating machine Unit description YAUE0007 3 7 2013 4 6 4 7 4 8 Proline Kryomats LAUDA When the level is too low with overtemperature or with other alarms the SelfCheck Assistant switches the heater off on all poles The pump and the refrigerat
58. ature protection 81 D Pause program 65 Power level pDump e 18 Profibus Modules 20 Program sequence s s s 70 Programme 2 eeeeeeeees 62 64 Pu pump power evels 46 PUMP einen eet 17 Connechor nnnssnennneeeenneeeeneeeen eene 17 Low level A 86 Program setting eeeeeeee 69 Unused connectors 33 Pump Level 47 Pump motor supervision Dry running 85 E EE 85 R Ramp esoguer Eege 62 Ramp function ssc 72 Hetrtgeranmt 108 Refrigerating machine aeeeee 20 Refrigerating unit cece 20 Remedying faults 107 Repair Information 106 RS 232 RS 485 Interface 90 RS232 485 Interface module 19 S SAFE keyboard locking 41 Safety functions ee eeeeeeeeee 81 Safety information cceeeeeee 7 Safety Notes ceeceeeeeeseeeeeeeeees 3 Safety System 00 eee eeeeeeeeeees 18 120 Screen displays seeeeeeeeeeeeeee 38 Screen Graph recorder 60 Sealing Cape 27 Segment c seve devils 62 Segment tat 63 Segment Ume ssssssneneeeene eenean 68 Select program 64 Self Adaption esseeeeeeeeeeeeeeeeen 79 SelfCheck Assistant 18 81 Self test 0 ese eet 35 Serial interfaces RS232 485 98 Serial number 109 Serial numbers ssssseeeseeeeeeeeeee 101 Service Contact 109 Service intervals sssnaseeaaaee 104 Serving inani 103 E e EE 51 SEE setpoin
59. bath circulation strong and fast choose hose length as short as possible i e 2 x 1m choose hose cross section as large as possible i e inch throughput through the external load as large as possible 2 2 Xpf setting when oscillating with short period occur i e 30 seconds gt Xpf lower otherwise higher in case of bad thermal coupling and large thermal mass gt high i e 2 5 or even higher in case of good thermal coupling and small thermal mass low i e 0 2 0 7 when rapid temperature response is required simple internal control should be preferred Otherwise select small Xpf 0 05 0 1 3 Setting the master controller PIDT 1 controller Start with setting Auto and proceed with Manual only when necessary 76 Starting up YAUE0007 3 7 2013 Proline Kryomats LAUDA 3 1 Kpe setting Incase of oscillations with large period i e 10 min gt Kpe higher otherwise lower 3 2 Tne Tve Tde setting Start with high numbers Tne 70s 200s Tve 50s 150s With lower numbers faster approach otherwise slower approach with lower oscillations Tve to reduce overshot gt Tve higher otherwise lower Tde damping for Tve in general approximately 10 of Tve 4 Correction limitation or outflow temperature limitation gt 7 11 2 and temperature limits Til Tih gt 7 6 2 Make settings in accordance with the boundary conditions Examples He
60. d Pump YAUE0007 3 7 2013 Proline Kryomats LAUDA Ifthe field in the column Pump has a Pump level Level 8 black background the entry mode for the Level 7 WAG is obtained by pressing the Level 6 k Gg Level 4 With y or Ka select Pump Level 5 8 Level 3 or and confirm with 17 Level 2 stands for no change to previous segment i e when is present in all fields the pump level always retains the start setting or the setting before the program start Continue with Pt the field Out 1 Out 2 or Out 3 The contact outputs of the contact Contact out pene S module if present special accessory open are programmed here closed Ifthe field in the column Out 1 has a black background the entry mode for the Gduclsedeifelfid is obtained by pressing the key with or a select LL or ith lef and confirm stands for no change with respect to the previous segment i e if is present in all fields the contact setting of the start setting or that from the program start is retained el If applicable continue with D to Out 2 and Out 3 Programming is terminated with P End YAUE0007 3 7 2013 Starting up 69 LAUDA 7 8 5 Defining the number of program loops Loops Proline Kryomats Command S Status Edit Loops Graph Info
61. e 1 RS232 485 Interface Module Order No LRZ 913 with 9 pole SUB D socket Electrically isolated through optocouplers Command set largely compatible with the Ecoline Integral XT and Integral T Series The RS2323 interface can be directly connected to the PC with a cable wired 1 1 straight through Order No EKS 037 Further details can be found in section 8 3 2 Analog Module Order No LRZ 912 with two inputs and two outputs on 6 pole DIN socket The inputs and outputs can be set independently as 4 20 mA 0 20 mA or 0 10 V interface Further details can be found in section 8 4 3 Contact Module Order No LRZ 915 on 15 pole SUB D socket With three relay contact outputs changeover max 30V 0 2A and three binary inputs for control via external voltage free contacts Plug 15 pole Order No EQM 030 and plug case Order No EQG 017 Further details can be found in section 8 5 YAUE0007 3 7 2013 Unit description 19 4 9 4 10 4 11 20 LAUDA Proline Kryomats 4 Contact Module Order No LRZ 914 with connector to NAMUR NE28 Functionality as LRZ 915 but only one output and only one input on each of two DIN sockets Coupling socket 3 pole Order No EQD 047 and coupling plug 3 pole Order No EQS 048 Further details can be found in section 8 5 5 Profibus Modules Order No LRZ 917 Further details can be found in the operating instructions Order No YAAE0020 of the Profibus Modules Refrigera
62. e from the plastic cover Plug on the bus connecting cable red plug onto red socket Insert the module and secure with the two crosshead screws Connect the mains plug again and switch on the thermostat The plugs are protected against reverse polarity The plugs have a ridge which slides into a groove in the socket 96 Interface modules YAUE0007 3 7 2013 Proline Kryomats LAUDA 8 2 Menu structure for all modules only Command All existing menu points are illustrated However the Command Console masks out menu points which cannot be executed Further information can be found in the following sections RS232 Off 2400 Setpoint temperature 4800 Ext actual temp Interfaces 9600 Pump power 19200 Voltage 0 10V Status Current 0 20mA Mode Function Current 4 20mA Baud rate Interface type R9485 address Minimum value off Maximum value Sp Calibration automatic Status Function Interface type Analogue Input 1 Minimum value Analogue Input 2 Maximum value Analogue Output 1 Calibration Actuating signal Serial Command Analogue Output 2 Pump power SmartCool Function Pump speed Analogue interfaces Contact open Voltage 0 10V Switching contacts Contact closed Current 0 20mA Refill valve ENKER Current 4 20mA Shut off device Input 1 Die ine none Input 2 i mode is active Of softwaremenu Fault Off On
63. e in the bath of the Proline Kryomat Ensure that with the connection of an external load the liquid level does not drop impermissibly due to filling the load gt top up with liquid if necessary Set the upper and lower temperature limits gt 7 6 2 in accordance with the limits of the heat transfer liquid in use Draining Switch off the thermostat on the mains switch rotary switch withdraw the mains plug The drain cock is located behind the front panel Unscrew the olive with union nut on the drain point G3 8 and fit the hose onto the drain point Open the drain tap and run off the heat transfer liquid Close the drain tap Drain cock R Follow the regulations for the disposal of used heat transfer liquids S A Do not drain heat transfer liquid when it is hot or at bath temperatures below 28 Preparation YAUE0007 3 7 2013 Proline Kryomats Connection of the cooling water LAUDA Note that the following conditions apply for the connection of the cooling water supply Cooling water pressure feed outlet maximum 10 bar overpressure Differential pressure feed outlet minimum 3 0 bar Cooling water temperature 10 to 15 C recommended 10 to 30 C admissible with power restrictions Cooling water quantity see Technical Data 11 Cooling water hose for connection to the device minimum 13 mm YAUE0007 3 7 2013 Prepa
64. e pump is blocked LV Press the Enter key Also press this key if the unit has been switched off in the fault state Command Pump motor alarm Pump motor alarm is shown in the display and signifies that unlocking is only possible on the Master control panel Pump motor supervision Dry running The SelfCheck Assistant monitors the VarioFlex pump LA gt gt 1 Alarm sounds as dual tone signal when the pump runs without liquid This can only occur when the float level measurement has failed YAUE0007 3 7 2013 Starting up 85 LAUDA 7 12 7 7 12 8 86 Pump alarm DA IC WLC O O O x A The cause of the failure of the level measurement with the floatation sensor must be L found and rectified Perhaps foreign bodies in the bath block it o 2 3 Proline Kryomats The display of PuL EI signals that the SelfCheck Assistant has detected a pump low level The red LED Se above the fault triangle A flashes gt Heater switches off on both poles gt Pump and refrigerating unit are switched off electronically Press the Enter key Also press this key if the unit has been switched off in the fault state Command Alarm Low level pump A Alarm Low level pump is shown in the display and signifies that unlocking is only possible on the Master control panel Compressor Overtemp Command Error Comp overtemp A
65. e the blue LED lights YAUE0007 3 7 2013 Starting up 43 LAUDA Proline Kryomats Command Tset or Te Fixed settings Enter new setpoint 123 45 Min 40 00 C Max 202 00 C Recent setpoints 0 00 C 0 00 C 0 00 C 0 00 C 0 00 C 0 00 C 0 00 C Pump Menu 44 0 00 C End 80 00 C 35 50 C 20 00 C 38 00 C 35 70 C 0 00 C 0 00 C 0 00 C Tset Edit Starting up 1 EN or the soft key 5 Tset__ opens the setpoint window 123 45 is the setpoint which is still active The upper and lower limit temperatures are displayed device specific values There are three different possible entry methods Change the value with the A or Y keys First you vary the 1 10 C values If you hold the key pressed longer then full degrees change Enter the complete number with the numerical duo keys and the LJ key for the negative sign and decimal point Using or D move the flashing cursor line to the decimal place which you would like to change and then change it with A or U Es Confirm the value with or quit the window with Be having made any changes Two other ways of entering the setpoint With the soft key Te open the window shown on the left The setpoints which you last entered are shown in the right hand column In the illustrated screen the last setpoint was 80 0 C To accept an
66. e version of valve 2 too old Software version of valve 3 too old Lull Software version of valve 3 too old Software version of pump 0 too old Lidl Software version of pump 0 too old Software version of pump 1 too old UJG Software version of pump 1 too old Software version of pump 2 too old Lull Software version of pump 2 too old Software version of pump 3 too old LSH Software version of pump 3 too old Starting up YAUE0007 3 7 2013 Proline Kryomats LAUDA Warnings from Contact 1 0 Module Warnings from Solenoid valve Code 7 8 9XX Message Meaning Message Meaning LEI Overflow of CAN receipt ii TG Overflow of CAN receipt uhic Watchdog Reset Ou Did Watchdog Reset tt iG Software version of control system too old tit 1 II Software version of control system too old UuJ6 amp II Software version of protection system too old iu i i Software version of protection system too old Lu ic Software version of operation system Laf l ig Software version of operation system Llb iJ Software version of heating system too old tu l iJ Software version of heating system too old LO IH Software version of analogue interface too old tit 1 II Software version of analogue interface too old lb 5 Software version of RS232 too old Lui i 5 Software version of RS232 too old lb IT Software version of valve 0 too old La l 5 Software version of contact 1 0 to
67. ected YAUE0007 3 7 2013 Starting up 65 LAUDA Proline Kryomats 7 8 4 Creating or modifying a program Edit Here there are the following functions e Entry of a program e Display of the program data of a saved program and modification of the segment data e Insertion or appending of a new segment e Deletion of a segment In addition when a program has just been executed new segments can be inserted S and existing ones modified even the currently active segment Furthermore all segments except the currently active one can be deleted at any time Modifications to the currently running segment are possible The segment then continues as though the modification had been applicable since the start of the segment However If the new segment time is shorter than the segment time that has already run then the program skips to the next segment lf a segment time gt 999h 59min is required then this time period must be shared over a number of consecutive segments Entering a program Program example 7 8 1 Command S In the ED menu one can RR or Modify SISCH a program Delete a Press the key Continue to AMPA with the key There is the possibility of modifying single segments i e segments can be entered as new changed and also deleted 66 Starting up YAUE0007 3 7 2013 Proline Kryomats LAUDA Inthe Start line enter in the field T end
68. eesseeseesttsitttettttttttttt ttin tttntttnnstusttnnstnnsntnnntnnnnnnt 109 10 ACCESSORIES isinasara aa aaa aaa teatentecnnbensan aaa aa a aaa a aaa aae paa lAa aaa SEa a Aaaa Eea 110 11 TECHNICAL DATA AND DIAGRAMMG o eceeeceeeeeeeeeeeeeseeeeeeeeseeeeeeneeenseeneneseceseeeseeeseeeseessaeesaneeeseeneees 111 12 Ill 119 CONFIRMATION eege EE 121 Explanation of signs Danger This sign is used where there may be injury to personnel if a recommendation is not followed accurately or is disregarded Note Here special attention is drawn to some aspect It may Le include reference to danger Reference It refers to other information in different sections 6 Contents YAUE0007 3 7 2013 Proline Kryomats LAUDA 1 Safety information 1 1 General safety information A heating and cooling thermostat heats or cools and circulates heat transfer liquids according to specified parameters This involves hazards due to high or low temperatures fire and general hazards due to the application of electrical energy The user is largely protected by the application of relevant standards Further hazard sources may arise due to the type of tempering medium e g by exceeding or undercutting certain temperature thresholds or by the breakage of the container and reaction with the heat transfer liquid It is not possible to consider all eventualities They remain largely subject to the judgment and responsibility of the operator The equipment must o
69. el To do Ce this fit a hose to the drain point and slowly run off the heat transfer liquid into a suitable container via the drain point tap at the front Step 1 2 must follow With this test the bath temperature must not be below 0 C or above 50 C otherwise there is a risk of injury If irregularities arise during the checking of the safety devices switch off the unit immediately and pull out the mains plug Have the equipment checked by LAUDA Service for Constant Temperature Equipment Command Low level alarm Low level alarm is shown in the display and signifies that unlocking is only possible on the Master control panel 7 12 3 High level settings Different reactions can be chosen when the level sensor detects the height of the heat transfer liquid level Depending on the setup heat transfer liquid or operation conditions one of the following settings may be suitable Setting Master Command Reaction and application recommendation settings settings No warning nHnon Select only when no safety sensitive application l e water as heat transfer liquid Warning nA Acoustic and optical warning as long as the level goes down This is the factory setting Warning and Voll Warning Warning and additional heater off as long as the level heater off heater off goes down Recommended for flammable heat transfer liquids with much higher flash point and
70. emperature protection should be checked To do this LV Slowly lower Tmax aS described above gt Cut off at the bath temperature should occur Step 1 2 see above must follow Set the overtemperature cut off higher than the bath temperature again and wait until EEN IT appears in the display Unlock with the S key Unlocking is not possible on the Command control elemant Command Overtemperature alarm A Overtemperature alarm is shown in the display and signifies that unlocking is only possible on the Master control panel 7 12 2 Low level alarm and low level checking 82 Starting up YAUE0007 3 7 2013 Proline Kryomats LAUDA If the liquid level falls so far that the heating element is no longer A gt gt completely covered with liquid an alarm is initiated 1 The alarm sounds as a dual tone signal Level alarm 2 Display for L EVEL low level is shown when the bath Tee 1c contains too little liquid L EHEL O O 0 3 The red LED Xx above the fault triangle A veer gt Heater switches off on both poles xe A gt VarioFlex pump and refrigerating unit are switched off Find the cause of the fault and where necessary top up for missing liquid gt 6 2 and 6 3 LV Press the Enter key Also press this key if the unit has been switched off in the fault state Checking the safety system at regular intervals by lowering the bath lev
71. ep Best results can be achieved with high pump steps The test run must be performed at a passive system this means that during the test run an exo or endotherrmic reaction mustn t take place The test run takes depending on the external application about 30 minutes to 3 hours The bath temperature will oscillate in this time less than about 15 Kelvin around the set temperature After the test run the detected control parameters will be taken over as control parameters automatically Command Self Adaption Open the device parameter menu via Control Parameters SAUME Control para sets the soft key Y Menu Tv manual auto With the cursor keys continue to Self Adaption gt Leal gt Iech siv e gt Correction limitation SITE Suite Confirm selection with EN The window shown adjacent appears tat SE With the menu the test run of Setpoint s the Self Adaption can be started Identification When the Self Adaption is finished the Actual Parameters test run will be terminated automatically As soon as start E is pressed in the sofkey area the information EEN will be displayed followed by the actual status of the test run YAUE0007 3 7 2013 Starting up 79 80 Proline Kryomats LAUDA Status Setpoint Identification Actual Parameters 30 00 C With the menu Sfyefeligig the set temperat
72. erance field defines how accurately the final temperature is to be obtained before the next segment is processed If the tolerance range has been selected too small it may be that the program does not continue because the required tolerance is never achieved External temperature control Especially with ramps a too close tolerance range can cause undesired delays in the start phase of the ramp gt gt Then continue with to the pump and No Pump Out1 Out2 Out3 signal output setting Start 1 EN gg gege cece appears as shown on the left The right hand part of the entry table Here in the Pump field the pump level and in the fields Out 1 to Out 3 the contact outputs of the contact mode accessory can be programmed With the setting the starting value is retained which was either set before the program start or was defined by a previous segment in the running program Further details are given on the Pump Menu End Insert Delete following pages YAUE0007 3 7 2013 Starting up 67 LAUDA 68 End of segment temperature 25 00 Min 150 00 C Max 450 00 C Input segment time 003 00 Hours max 999 Minutes Temp tolerance 0 off 10 00 Min 0 00 C Max 450 00 C Starting up Proline Kryomats A new segment is produced by moving the cell with the b
73. ermissible With the selection of the heat transfer liquid it should be noted that impairment of the properties is to be expected at the lower limit of the temperature range due to increasing viscosity Therefore only make maximum use of temperature ranges when essential Application ranges of heat transfer liquids and hoses are general figures which may be restricted by the operating temperature range of the units silicone hoses A With silicone rubber silicone oils lead to substantial swelling gt Never use silicone oil with Safety data sheets can be ordered if required 30 Preparation YAUE0007 3 7 2013 Proline Kryomats LAUDA b Cooling water Certain requirements are placed on the cooling water with regard to purity Depending on the cooling water contamination a suitable method of purification and or treatment of the water must be employed The condenser and the complete cooling water circuit can become blocked damaged and leaky due to unsuitable cooling water Extensive consequential damage may arise on the whole cooling circuit The cooling water quality depends on local conditions If a fault or damage occurs due to unsuitable water quality it is not covered by our guarantee Important Danger of corrosion of the cooling water circuit due to water of unsuitable quality Free chlorine e g from disinfectants and water containing chlorine lead to pitting in the cooling water circuit Distilled dei
74. et the overtemperature cut off point to a value clearly above room temperature gt 7 12 1 Now you see the current bath temperature in the display for example Bath temperature C O O O O If instead a warning or error message is displayed then refer to Section 7 12 Brief operating instructions 9 LAUDA Proline Kryomats 2 1 Menu structure Master Display flashes Set setpoint proceed immediately Q with the key External temperature E power 5 2 0 gt 7 5 1 Pa r CS0 CS0 EH Display flashes Set value O O O O O O O O with A or Q Display Jis accepted after 4 sec o Fan Intern Extern proceed immediately with the key L C SE gt 7 5 3 A 6 gt 7 5 4 Further settings Control parameters setpoint resolution Ke if L setpoint source input SOOO calibration etc Configure modules Protection system Command cooling system C analog and RS232 digital OOO module etc Bath temperature Setpoint with A or Q Display C E EE eT is accepted after 4 sec or EER O O O O O O O End S These settings and configurations can be entered more easily and in a more clear manner via the Command control element Therefore for the Master control element they are not explained in more detail in this operating manual 10 Brief operating instructions YAUE0007 3 7 2013 Proline Kryomats LAUDA
75. eters The adjacent window appears Change parameters marked with auto where necessary to manual input with Tv manual auto Select the parameters to be changed with W and contim with Ml Then in the following settings window change the value and confirm with Se 7 11 1 1 Proven settings for control parameters and pump integral measurement probe 7 11 2 Instrument Heat transfer liquid Xp Tn Tv Td Pump level l ype S See bul ia c ECKER Sea Ema Joof oj e OT CY RP400C Water oo o CPC EE ooj e PO i Technical changes reserved External control variable External measurement probe You only need to read further here if you have connected an external temperature probe or the actual temperature is read in from a module and you have activated it as control variable according to Section 7 5 4 Only modify the control parameters if you have knowledge of control techniques The control system for external actual values is implemented for improvement of the control behavior as a two stage cascade controller A master controller determines the internal setpoint from the temperature setpoint and the external temperature passed to the slave controller The control value of the slave controller controls the heating and cooling When a setpoint step change is specified it may be that the optimum control would set a bath temperature which might significant
76. etpoint input is switched on 7 13 8 Driver software for LABVIEW An individual easy to use control and automation software for operating the PROLINE device can be programmed with the aid of the National Instruments program development tool LABVIEW http sine ni com apps we nioc vp cid 1381 amp lang US In order to make program operation possible on the RS 232 RS 485 interface LAUDA provides drivers specially designed for LABVIEW which can be downloaded free of charge under www lauda de spec e htm YAUE0007 3 7 2013 Starting up 95 LAUDA Proline Kryomats 8 Interface modules 8 1 Installing of modules When switching off only on the master head using the switch at the front or back there is still A voltage present on the unit or head Set the rotary switch on the front panel to OFF 0 and withdraw the mains plug The master can be supplemented with further interface modules which are simply inserted at the back of the master control head into two module slots Switch off the Kryomat at the rotary switch on the front panel and withdraw the mains plug Touch the earthed bath cover of the Proline thermostat to discharge any electrostatic charge Remove the module from its packaging Insert a screwdriver into the lower recess of the module cavity and prise up the plastic cover The cover can then be pulled off downwards Pull out the plug of the bus connecting cabl
77. f 9 3 Servicing cleaning repair and disposal information Withdraw the mains plug before all service and repair work Only specialists must carry out repairs in the control section 9 3 1 Servicing LAUDA Thermostats largely require no service If the heat transfer liquid becomes contaminated it should be replaced gt 6 2 Ee Atthe back of the Master head a main fuse switch Ka is located which interrupts the mains connection when an overload occurs It is then in the O position and can be set in the position again Ifthe fuse trips again Service must locate the cause Additionally a safety fuse which protects the low voltages is situated on the mains board If a fuse fails gt mains lamp does not light only replace with a fuse with the specified data one x T slow blow 10 A size 5 x 20 gt the Fuse is located in the unit as shown below YAUE0007 3 7 2013 Maintenance 103 LAUDA Proline Kryomats y Ae 9 3 2 Service intervals according to VDI 3033 System part Frequency Comment Each time of putting into operation and then Complete device External condition of the device Monthly Heat transfer liquid Analysis of the heat transfer liquid Half yearly and as required gt 9 3 3 Heat transfer system Sealing Daily External visual inspection External hoses Material fatigue Monthly External visual inspection Cooling unit C
78. f this program defined in the programmer are processed Control parameters The control parameters are optimized ex works for operation as a bath thermostat with water as the bath medium with internal control The parameters are also preset for the operation of external containers with external control Sometimes however the operation of external containers requires adaptation In addition the thermal capacity and viscosity of the heat transfer liquid sometimes require adaptation The intelligent menu guidance with the Master and Command control elements es detects whether you have set the device as described in Section 7 5 4 to internal or external control and only displays the relevant dialog boxes in each case Your Proline Kryomat automatically optimizes some control parameters This automatic mechanism should only be deactivated and manually optimized in exceptional cases Starting up YAUE0007 3 7 2013 7 11 1 Proline Kryomats LAUDA Internal control variable integral measurement probe Only read further here if you have no external temperature probe connected and activated according to Section 7 5 4 as control variable Command dufvellzid iuw iGe Open the device parameter menu via the O Control Parameters 4a Control para sets Tn soft key Y Menu Tv manual auto Tv auto With the cursor keys continue to Td auto gt Cece gt echte gt Control Param
79. first close the programmer gets starting open removes it in pause The next close initiate continue with function F P 6 or IST Control alternating mode the switching state contact open or closed allot to two different setpoint temperatures F LO or Ei uiielusis2 Controller mode the switching state input open or closed can allotted to two different control temperature sources E g internal lt gt external control E Con or bidsi esluzell The following functions are made available by the outputs Signal various fault states F J A or REWER iteciey Signaling standby F Stb or BAMIYA Providing status of the window discriminators inside lt gt outside F bu or opgoe Providing the programmer status F P 6 or Benea Signaling refill of heat transfer liquid F F iL or RAM Contact module LRZ 915 SUB D Output 2 3 Old 1 5V 6 131415 7 8 i 10 I Input 11 YAUE0007 3 7 2013 Interface modules 99 LAUDA Proline Kryomats Contact inputs and outputs 8 1 View of the socket from the plug side or of the plug on the solder side 00000000 A suitable 15 pole Sub D plug can be obtained together with a 15 g suitable housing Order no EQM 030 and plug housing order no EQG 017 8 5 2 Namur Contact module LRZ 914 with only one input and one output Contact module Cat no LRZ 914 with connector to NAMUR NE28 Functionality as LRZ 915 but o
80. frigerating unit will be shut off Warnings Warnings normally are not safety relevant The device continues to operate Errors If an error occurs the pump heater and refrigerating unit switch off automatically Switch of the unit at the rotary mains switch If the error is always present after switching on the device please give information to the LAUDA Service for Constant Temperature Equipment gt 9 3 7 Find cause of alarm or warning and rectify where necessary Then press H the Master keyboard in order to remove the alarm message Warning messages can be removed either on the Master keyboard with H or on the Command board with EN Warnings may be ignored by pressing Y on the Master keyboard or by activating the Screen Softkey on the Command control element Warnings will not be repeated periodically 7 12 1 Overtemperature protection and checking The units are designed for operation with non flammable and flammable liquids to S DIN EN 61010 2 010 Setting the overtemperature cut off Recommended setting 5 C above desired bath temperature Caution The overheat switch off point Tmax is controlled by a system functioning independently of the bath control Setting of the nominal temperature however can be limited via the functions T and Overtemp cut off Ti gt 7 6 2 independently of Tmax C The cut off point is displayed in the LED display on pressing the O O O O key V Ch
81. ftware type of control system VERSION_S Read software type of protection system VERSION B Read software type of Command VERSION_T Read software type of cooling system VERSION_A Read software type of analogue module VERSION_V Read software type of RS232 485 module VERSION_D Read software type of digital module VERSION Mo Read software type of solenoid valve Cooling water VERSION MI Read software type of solenoid valve Automatic refill VERSION M 3 Read software type of solenoid valve Level controller STATUS Read equipment status 0 OK 1 error STAT Read error diagnosis response XXXXXXX gt X 0 no error X 1 error Char error Char Alarm Char Warning Char over temperature Char low level error Char high level error at adjustment alarm Char no external control variable NO of WD RMP_IN_00_XXX Read a program segment XXX response e g 030 00_010 00 gt set point temperature 30 00 C time 10 min tolerance 5 00 C pump level 1 RMP_IN_01 Read the current segment number RMP_IN_02 Read the set number of program runs RMP_IN_03 Read the current program run RMP_IN_04 Read the program to which further instructions apply RMP_IN_05 Read which program is running now 0 none LOG_IN_00_XXXX Query a measuring point XXXX from data logger Reply e g 020 00_021 23_030 50 gt set point temperature 20 00 C bath temperature 21 23 C exter
82. g 22 ssceesetece ces hineeee ede saetives ones 28 Flammable liquids 000000aaaaan 28 me 51 Free space 27 G Graphene Aes 60 70 Graph recorder neeese 60 Graphical display 0 0 0 eee 60 Graphical measurement display 39 H Hazard eources neeesser neee 7 Hazards geed ne aan 7 Heat transfer liquid Selection 0 0 0 cceeeeeeeeeeeeeeeeee 30 SOIPOMN ss ege dE E 43 LOSING EE 104 Index LAUDA Heat transfer oils cee 28 Heater rating eenean 20 High level settings 000 83 High level warning alarm 84 HOSES sciatic atti 32 l WhO E 71 Instructed specialist personnel 7 Interface modules sssoseeeaeeen 19 Internal probe control source 49 Interrogating device type 101 K Key for arithmetic sign 38 Key functions s e 37 L LABVIEWW A 95 Language EE 35 LED sigonals aeea 37 LEVEL Low level aam 83 Liquid eye 28 Liquids Hommabie 28 Load At higher position 0 33 External 0 ccecceeeeeeeeeeeeeeeee 45 Locking the kevboa 41 Locking keyboard n n 41 Reie 70 Low level alarm ceeees 82 M Main fuse switch 0 ceee 34 Mains Conpechon 34 Maintenance 101 Modules install a iensen 96 NY ole 0 2 19 N Nameplate snseseneneeeeeeenee 34 109 O eebe 55 Offset temperature probe 57 Out 1 Program 69 El 17 Overtemperature cut off 82 LAUDA Overtemper
83. g the works setting of the external temperature probe offset If the offset has been misadjusted unintentionally the works setting can be restored with this function Command intern Pt100 Calibration extern Pt100 Default Open the device parameter menu via the O soft key Y Menu With the cursor keys continue to gt PAS gt KEIEN Graciufzi lia gt EDEENIIS The adjacent window appears Confirm selection with J Continue as described in 7 6 7 for the internal temperature probe YAUE0007 3 7 2013 Starting up 59 LAUDA Proline Kryomats 7 7 Graphical display of temperature measurements Command Command Screen and Graph Tset25 00 Tint25 01 Text25 02 11 22 00 11 25 00 11 28 00 11 31 00 Displayed value Start Record Legend Sample Time Time axis Time base Temp scale Temp limits Mode Displayed value Tset Tint Legend Tset Text Sample time Tint Text Time axis Time base Temp scale Temp limits Press the soft vey Screen a number of times as required until the graph recorder window appears With the soft key G Graph you enter the menu for the configuration of the graph recorder defines whether the recording is to run continuously as b ide or whether it is to be started with Ei Gesi and later terminated with ite Gell
84. h 842 2006 EC 9 4 2 Disposal of the packaging The following applies to Europe The disposal of the packaging must be carried out according to the EC Directive 94 62 EC 108 Maintenance YAUE0007 3 7 2013 Proline Kryomats LAUDA 9 5 Help desk and ordering replacement parts When ordering spares please quote instrument type and serial number from the nameplate This avoids queries and supply of incorrect items Ee zl ull m i AJ d KS a Nameplate F l The serial number is combined like following for example LUK248 13 0001 LUK 248 catalogue number 13 manufacturing year 2013 0001 continuous numbering Your contact for service and support TN Service Constant Temperature Equipment Telephone 0049 9343 503 236 English and German Fax 0049 9343 503 283 E mail service lauda de We are available any time for your queries suggestions and criticism LAUDA DR R WOBSER GMBH amp CO KG P O Box 1251 97912 Lauda Koenigshofen Germany Telephone 0049 9343 503 0 Fax 0049 9343 503 222 E mail info lauda de Internet http www lauda de YAUE0007 3 7 2013 Maintenance 109 LAUDA 10 Accessories Proline Kryomats protection mechanical function bath at a constant level LAUDA Description Application Catalogue number LAUDA Wintherm Plus Control of the thermostat online display of PC Program all values as a graph with free choice of LDSM20
85. hanges 7 6 6 Entering the offset of the internal temperature probe If during checking with a calibrated reference thermometer e g from the LAUDA DigiCal Series a deviation is found then the offset i e the additive part of the characteristic of the internal measuring chain can be adjusted with the following function The reference thermometer must be dipped into the bath according to the details on the calibration certificate Command KONEN intern Pt100 Calibration Open the device parameter menu via the extern Pt100 Default soft key W Menu With the cursor keys continue to gt us gt KEIEN gt due OE gt KOEN The window shown on the left appears Confirm selection with J YAUE0007 3 7 2013 Starting up 57 LAUDA Proline Kryomats The temperature measurement device Tem t f th f shows the true temperature value with ee aa glass thermometers consider the temp measurement device correction where applicable Change the display in the adjacent O 1 5 window to the true value with cursor or re soft keys and accept with D orl End Min 50 0 C Max 302 00 or quit the window with 8 witout making changes 7 6 7 Restoring the works setting of the internal temperature probe offset If the offset has been misadjusted unintentionally the works setting can be restored with this function Co
86. he Master and the Command control element can be locked independently of one another This is especially advantageous when the thermostat is positioned in another room and the Command control element is used as a remote control device Then the Master keyboard can be locked to prevent unintentional adjustment Master SAFE Locking and hold SEE appears for 3 seconds pressed n simultane then the segments of the first right hand LI are formed ously for 3 s hold both keys pressed until this display is completely visible III minimin E Ka O O O O SAFE flashes briefly and the display returns to the actual temperature SAFE The Master keyboard is now locked O O O O The SAFE display signals the locked state when any Master key is pressed Unlocking and hold For three seconds then GAFE appears pressed n simultane Then the segments of the left hand LI are formed ously for 3 s Bath temperature The actual bath temperature appears again when all the Us have m been formed gese O O O O YAUE0007 3 7 2013 Starting up 41 LAUDA 42 Proline Kryomats Command Locking keyboard EEH Unlocking keyboard Locking Un ol Press and then y and hold pressed simultaneously for three seconds The locking window appears Hold both keys pressed until the progress bar is completely filled Then the display skips back to the previ
87. hows various actual temperatures T cont head 39 80 Level 4 in C from ext Pt100 and the modules T heatsink 51 68 Low voltage 27 90 e head and EE GE Pump pow 44 90 5V supply 5 00 temperatures of electronics in the Master Pump rpm 5460 Fan voltage 7 0 in C Pumpe cur 1 68 Cur cons 2 84 Pump power in Watts speed in rpm current in ampere A Tint indicates the current internal bath EE Mains voltage in percentage of nominal and frequency in hertz Hz Level indicates the liquid level in the internal bath Voltage of power transformer 5V supply and fan voltage in Volt Cur cons Mains current consumption in Ampere YAUE0007 3 7 2013 Maintenance 101 LAUDA Proline Kryomats 9 1 5 Fault memory Command For the analysis and localization of faults the Command version includes a fault memory in which up to 45 fault and alarm messages are saved Command ERORE 10 Safety gt REM Safety 28 08 03 15 32 02 The last message is at the top Contro 17 07 0310 52 02 Each message line can be marked with Contro 06 06 03 11 15 11 the cursor keys The message appears in Contro 05 06 03 08 45 01 plain text in the footer Contro 01 06 03 17 58 22 Under Source the CAN node is Contro 28 05 03 20 01 22 displayed which signaled the fault Contro 27 05 03 07 58 00 NE Code is the number which in the Master Pump Menu End la Ti has been
88. ible power level is practicable to maintain the temperature difference low among other things also with higher temperatures in conjunction with oils as heat transfer liquid Pump characteristics gt 11 Materials All parts being exposed to the heat transfer liquid are made of high quality material appropriate to the operating temperature Non rusting stainless steel and high quality temperature resistant primarily solvent resistant plastics are used Temperature display control and safety circuit The Master control element is equipped with a 5 character green LED display which is used for the display of the measurements and settings as well as the operating status The entry of setpoints and other settings occurs under menu guidance via four keys The more comfortable and removable Command control element includes a backlit graphical display The entry of the setpoint and other settings occurs under menu guidance via situation dependent cursor keys and soft keys A Pt100 temperature probe acquires the current temperature in the bath A high resolution A D converter processes the measurement Further measurement conditioning occurs using a special control algorithm for controlling the heater actuator which has a low reactive effect on the mains and the SmartCool refrigeration equipment together with further transducers An external Pt100 temperature probe can be connected via a socket 10S for the acquisition of an external temper
89. ing bath temperatures over 70 C the supplied self adhesive label A should be applied on the bath at an easily visible point Do not carry out technical changes on the device The edge of the bath must not be drilled CS Itis essential to keep within the permissible ambient temperature range gt 11 An increased ambient temperature or increased cooling water temperature reduces the cooling capacity YAUE0007 3 7 2013 Preparation 27 LAUDA Proline Kryomats 6 2 Filling and draining Filling Close the drain cock Le Carefully remove all residues of the previous heat transfer liquid blow dry and remove screw plugs Maximum filling level is up to 10 mm below the top edge of the bath Overfilling eae ie the display of the warning LuuArna II 7 12 4 Changes in volume of the heat transfer liquid during temperature changes should be taken into account Best operation is with a level 30 80 mm below the top edge of the bath The cooling pipe of the evaporator should be covered Low level cut off occurs at about 95 mm below the top edge of the bath The units are designed for use with non flammable and flammable liquids to Cer DIN EN 61010 2 010 Flammable liquids must not be used higher than 25 C below its fire point gt 6 3 When using heat transfer oils note that they expand on heating approx 10 100 K With enclosed external loads the overall expansion takes plac
90. ing machine are also switched off This switch off under fault conditions is retained i e after the fault is rectified the fault must be reset released on the Master operating panel with the V key Other unit functions are described in the appropriate sections and in Section 7 Starting up Programmer and ramp function Master control element No programmer provided Command control element The units are equipped with a programmer function which enables five temperature time programs to be saved Each program consists of a number of temperature time segments These also include details of how often the program is to be executed Up to 150 segments can be distributed amongst the five programs With the ramp function a rate of change can be directly entered in KI unit time 7 8 Interfaces The device is equipped in series with the following sockets e One socket 10S for the connection of an external Pt100 temperature probe e Two sockets 70S for the connection of components via the LAUDA equipment bus cooling section Command control element external solenoid valve etc e AnRS232 485 interface 65S at the back of the Command control element Interface modules accessories The Master control element can be supplemented with further interface modules which are simply inserted into two module slots gt 3 at the back of the control head The following modules are currently availabl
91. inutes Current pass in the example the third of all passes is running The last three points are only displayed when a program runs Quit the window with H End YAUE0007 3 7 2013 Starting up 71 LAUDA Proline Kryomats 7 9 Ramp function With the ramp function temperature changes over any time period can be conveniently entered This is especially advantageous with very low temperature changes e g 0 1 C day Example From the current outflow temperature e g 242 4 C 200 C of cooling is to occur over 5 days Then 200 C is entered as the temperature change the time value 5 is entered for the time and day s selected as the time unit The ramp function is executed until it is manually terminated or until the temperature limits Ti min or Ti max described in Section 7 6 2 are attained Command iwel Open the list of device parameters using O Pump Program 1 Settings Program 2 the soft key W Menu Graph Program 3 l Clock Program 4 With the cursor keys continue to gt gt EES Programmer Program 5 e pm Interfaces Confirm with the key 7 Control Limits Enter a positive or negative temperature Status Second s value with Temp change Temp change Minute s Time Hour s Time unit ENG With Time enter a figure without time unit With Time unit
92. ion from the mains The Proline Kryomats has an extraordinarily high heater rating of 3 5 kW maximum While the compressors are running the power consumption and therefore the heater power is reduced Unit description YAUE0007 3 7 2013 Proline Kryomats LAUDA 5 Unpacking 5 1 After unpacking After unpacking first check the device and accessories for any damage in transit If contrary to expectations there is visible damage to the unit the shippers or the postal service must be immediately informed so that an investigation can be made Please also inform the LAUDA Service Constant Temperature Equipment Contact gt 9 3 7 5 2 Standard Accessories Article number Quantity Article YAUE0007 1 Operating instructions for all Kryomats for RP 4050 C RP 4050 CW HDQ 120 1 Bath cover with grip RP 4090 C and RP 4090 CW for RP 3050 C RP 3050 CW HDQ 121 1 Bath cover with grip RP 3090 C and RP 3090 CW HKO 026 UD 413 2 Hose olive 13 mm for all Kryomats HKM 032 4 Union nuts for olives M16 x 1 already mounted for all Kryomats HKN 065 4 Screw plugs for M16 x 1 already mounted for all Kryomats Threaded house coupling Nipple 72 Nut G 3 4 EZB 260 1 A for all Kryomats Warning label Hot surface 5 3 Packing and unpacking with original packaging material EOA 001 2 for water cooled devices only 5 3 1 Background For the customer to allow a properly packaging e g for further
93. l pump speed pump power 5 to D for pump operation Pump responds immediately a activates the standby function pump heater and refrigerating machine are deactivated Starting up YAUE0007 3 7 2013 Proline Kryomats LAUDA Wait 4 seconds or Display flashes 4 s gt new value is automatically accepted or LV value is immediately accepted with Enter key Command eileen MH Open the device parameter menu via the Pump Level Level 8 soft ke g Menu Level 7 Level 6 Change from gt Tel Ee using gt Level 4 gt Level 3 With vor you enter the illustrated Level 2 window is active Level 1 Select another ore level with KI or Ka and confirm with 7 or End or quit the window with U without making any changes Iltis not possible to select the pump levels 1 to 4 Standby activation Standby activation 26 Pump heater and refrigerating machine are deactivated when the green LED in the lower part of the key is lit Please exercise caution when thermostat is in standby mode The following settings actions may start the thermostat unintentionally from the standby mode a previously activated timer mode gt 7 10 because a started timer continues to run Start command via interfaces gt 8 YAUE0007 3 7 2013 Starting up 47 LAUDA Proline Kryomats 7 5 4 Activate external pump As an opti
94. l with silicone hoses Secure hoses against slippage with hose clips Metal hoses in non rusting stainless steel with union nut M 16 x 1 internal width 10 mm Recommended under certain circumstances Type Temperature range C Field of application Order number cm With foam insulation for MK 50 Le refrigeration range LZM 052 for all heat transfer liquids MK 100 90 150 i LZM 053 MK 150 90 150 i LZM 054 32 Preparation YAUE0007 3 7 2013 Proline Kryomats LAUDA 6 5 Connecting external loads Operation as circulating thermostat When used as circulation thermostat care for shortest hose connections with largest inner diameter as possible This gives the best flow Push hose with 11 12 mm internal width onto hose olive accessories or connect metal hoses 6 3 to pump connectors Pump connectors at side Inlet and outflow gt see labeling housing Pump connectors at back Inlet and outflow gt see labeling housing Set bypass valve to external gt 3 The external application must not have a hydraulically blocking effect If cross sectional area of tube is too low gt temperature gradient between bath and external load due to low flow rate Always ensure the largest possible passages in the external circuit When tightening the union nuts on the pump nipple AF 19 use a wrench AF 14 to counter the tightening torque see figure If
95. lack background to a blank line with the cursor keys and then pressing the soft key WY Insert The values of the cell located above it are automatically copied If the field in the column has a black background the entry mode End of segment temperature is obtained by pressing the ap key Depending on the setting that is the temperature which the thermostat is to achieve on the internal or external temperature probe Enter the value confirm with the EN key and continue to the Time entry field with gt If the field in the column has a black background the entry mode for the Segment time time setting is obtained by pressing the U key If O is entered into the field Time appears Then the final temperature is approached as quickly as possible With a time entry the final temperature is obtained exactly after the time expires ramp Enter the segment time and confirm with the key Continue to the Tolerance entry field with E If the field in the column Tolerance has a black background the entry mode for the Temperature tolerance is obtained by pressing the key It defines how accurately the end of segment temperature is to be obtained before the next segment is processed A tolerance which is selected too small can stop the next segment from being started according to plan Set the temperature tolerance and confirm with Si Continue with D to the entry fiel
96. ling you to select the dialog language Deutsch with the appropriate soft key Fran ais Espa ol YAUE0007 3 7 2013 Starting up 35 LAUDA 7 3 36 Proline Kryomats Display Sounds Master Language Master Mode Autostart Current Consumpt English Deutsch Sounds Command Francais Espanol Switching off standby The dialog language also can be changed later via gt Bout gt EER gt Language Mark the required language with y or z Confirm the selection with Switching off Set the rotary switch on the front panel to OFF 0 When switching off only on the master head using the switch at the front or back there is still voltage present on the unit or head Standby operation Use the key standby gt 7 5 3 on the command control element The pump heating and cooling unit are switched off but the operating display remains active so that status displays can be viewed and settings carried out A However a started timer gt 7 10 continues to run Stop as required with Pause Starting up YAUE0007 3 7 2013 Proline Kryomats 7 4 Key functions LAUDA Your Proline Thermostat is easy to operate For the Command control element you will most probably rarely need to use these operating instructions 7 4 1 General key functions and pilot lamps Master l Enter key Speeds up entry by moving the counting
97. ly exceed the temperature desired on the external vessel There is a correction limitation which specifies the maximum permissible deviation between the temperature on the external load and the heat transfer liquid temperature YAUE0007 3 7 2013 Starting up 75 LAUDA Proline Kryomats Command KWO EMGAGE Open the device parameter menu via the Control Parameters ee 0 50 S Control para seis Tne 100 soft key W Menu J Tv manual auto Tve auto 83 With the cursor keys continue to Correction limitation Tde auto 8 3 gt fence gt ez LEEA gt Xpf 4 0 Control Parameters Prop _E a 30 The adjacent window appears Parameter endings e Master controller f Slave controller Where applicable change parameters marked with auto to manual input with geen Select the parameters to be changed with el a y and confirm with v Then change the value in the following settings window and confirm with S EARME see introduction 7 11 2 1 Steps for setting the control parameters for external control 1 Activate external control gt 7 5 4 2 Setting the slave controller 2 1 Set parameters to auto Check for thermostat type and change when necessary RP gt 9 1 1 Choose heat transfer liquid with low viscosity and high thermal capacity Ranking water ethanol water glycol oil Fluorinert Set pump level as high as possible make
98. mains voltage 230 volts is still present on the master head Switch off the unit by using the rotary switch on the front panel Switch off the equipment and pull out the mains plug for servicing or repair moving the equipment Transport the equipment with care The unit may NEVER be overturned nor put upside down Equipment and its internal parts can be damaged by dropping by shock Technically qualified personnel must only operate the equipment Never operate the equipment without the heat transfer liquid Do not start up the equipment if it is damaged or leaking cable not only supply cable is damaged Drain the bath before moving the equipment Do not carry out any technical changes on the device Have the equipment serviced or repaired by properly qualified personnel only The Operating Instructions include additional safety notes which are identified by a triangle with an exclamation mark Carefully read the instructions and follow them accurately Disregarding the instructions may have serious consequences such as damage to the equipment damage to property or injury to personnel We reserve the right to make technical alterations YAUE0007 3 7 2013 Prefixed safety notes 3 LAUDA Proline Kryomats Contents Prefixed safety notes eegen dagegen aaa a ited ati pa detail 3 1 SAFETY INFORMATION Seege See SES SES SEET 7 1 1 GENERAL SAFETY INFORMATION 7 L OTHER SAFETY IN
99. mmand effi Open the device parameter menu via intern Pt100 Calibration extern Pt100 Default the soft key Y Menu 1 With the cursor keys continue to gt us gt eieiei intern Pt100 gt Default The window shown adjacent appears Confirm selection with 3 Confirm the control dialog on the right with D or cancel with U Return to the measurement window with Confirm input Enter key Continue End or Escape key Cancel 58 Starting up YAUE0007 3 7 2013 Proline Kryomats 7 6 8 Entering the offset of the external temperature probe LAUDA If a deviation is found during the check using a calibrated reference thermometer e g from the LAUDA DigiCal Series then the offset the additive part of the characteristic of the external measurement chain can be adjusted with the following function The reference thermometer must be dipped nearly by the external temperature probe into the consumer bath according to the details on the calibration certificate Command Calibration intern Pt100 Calibration extern Pt100 Default Open the device parameter menu via the O soft key W Menu With the cursor keys continue to gt PAS gt KEIEN gt AGa gt KOZEN The adjacent window appears Confirm selection with Continue as described in gt 7 6 6 for the internal temperature probe 7 6 9 Restorin
100. nal temperature 30 5 C LOG_IN_01 Query all measuring points from data logger As a difference to the command LOG_IN_00 a tabulator is used here as separator instead of The measuring points are separated by CR and LF The end is marked by CR LF CR LF LOG_IN_02 Query the start time from the data logger Reply e g 20_14 12 20 gt day 20 14 12 20 LOG_IN_03 Query the acquisition interval from the data logger Reply in seconds 94 YAUE0007 3 7 2013 Starting up Proline Kryomats L LAUDA For use also blank character The equipment response is always in the fixed decimal format XXX XX or for negative values XXX XX or ERR A RS 485 interface e g A015_ XXX XX or A015 XXX XX or A015 ERR_X 7 13 7 Error messages ERR_2 Message Explanation Wrong input e g buffer overflow ERR 3 Wrong command ERR_5 Syntax error in value ERR 6 Illegal value ERR_8 Module ext temperature not available ERR_30 Programmer all segments occupied ERR 31 Set point not possible analogue set point input ON ERR_32 ERR_33 TiH lt TiL No external sensor ERR_34 Analogue value not available ERR_35 Auto is selected ERR_36 No set point input possible Programmer is running or is pausing ERR_37 No start from programmer possible analogue s
101. ndisturbed operation Mains supply voltage fluctuations gt 11 Technical data Relative humidity gt 11 Technical data Transient over voltage according to Installation Categories Over voltage Categories Il Pollution degree 2 4 2 Types of unit The type designation of the Proline Kryomats comprises the prefix R to designate the refrigeration machine a P for Proline the bath volume in liters and the lowest bath temperature guide figure without arithmetic sign The designation is supplemented with a C which indicates the presence of the Command control element For units with water cooling the type designation is supplemented with a W Examples RP 4090 CW is a low temperature thermostat with 40 liter bath and 90 C lowest temperature The unit has a Command control element and is water cooled 4 3 VarioFlex pump All units are fitted with a VarioFlex pump with a 4 stage variable drive pump level 5 to 8 The pump power can therefore be optimally matched to the relevant task In order to achieve optimum temperature homogeneity in the heat transfer liquid in the bath it is recommended to select the pump level in dependence of the viscosity of the heat transfer liquid therefore at higher viscosity to increase the pump level Be cautious at higher bath levels to avoid liquid to slop over the bath edge The user cannot set the pump levels 1 to 4 because there is no sufficient temperature homogeneity in
102. nly one output and one input on each of two DIN sockets Contact module LRZ 914 DIN sockets 1 Output 1 Input 5V 2 13 1 ii Contact inputs and outputs Output Input View on flange plug Front or solder side View on flange plug Front or solder side coupler socket coupler socket Max 30 V 0 2 A Signal circa 5 V 10 mA Do not use pin 3 Coupler socket Catalogue number EQD 047 Coupling plug Catalogue number EQS 048 d 1 n o make 3 1 2 common 2 3 n c break Ez Use shielded lines Connect shielding with connector housing Cover unused plug connections with protecting caps 100 Interface modules YAUE0007 3 7 2013 Proline Kryomats LAUDA 9 Maintenance 9 1 Device status The thermostat can be conveniently checked with the Command Console 9 1 1 interrogating the device type gt RAE gt AEEA gt Device type 9 1 2 Software version gt ERS gt RES The versions of the control system s safety system EG Command Console COD cooling system Kef and where applicable other connected modules are displayed 9 1 3 Serial numbers gt EEE gt gt REISS The serial number of the Master Master H Command Console Kemer cooling system ea and other connected modules are displayed 9 1 4 Device data Command TextPt 25 70 Tint 8 SR e T ext analog Mains U 100 74 Device data pa Display T ext serial Mains frequ 50 Text s
103. nly be used as prescribed and as described in these operating instructions This includes operation by instructed specialist personnel The equipment is not rated for use under medical conditions according to DIN EN 60601 1 or IEC 601 1 For Europe The equipment fulfills the following classes of the EMC electromagnetic compatibility standard EN 61326 1 VDE 0843 20 1 2006 10 Class A Operation only on networks without connected domestic areas Class B Equipment for operation on networks with connected domestic areas Class B Equipment fulfills Class B when a house connection gt 100 A is involved With unfavorable network conditions disturbing voltage variations may otherwise occur Only for the USA Instructions for Class A digital devices This equipment has been tested and found to comply with the limits for Class A digital device pursuant to Part 15 of the FCC Federal Communication Commission Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense This
104. nt Consumption Display Sounds Master Sounds Command Language Master Mode Autostart Current consumpt Max current consumption in A 16 0 Min 10 0A Max 16 0 A Open the device parameter menu via the soft key YW Menu With the cursor keys change further to gt Baile gt EESRUUM gt Current Consumpt HEH iS active Open the settings window with EN Changes are not accepted Quit the window with Starting up YAUE0007 3 7 2013 Proline Kryomats 7 5 7 Setting the date and time Command Command LAUDA Pump Setting Graph S Set date Timer 1 Clock Timer 2 Limits Programmer Format of date Interfaces Control Enter time 15 38 12 Open the device parameter menu via the O soft key Y Menu With the cursor keys continue to gt EM EA or to RALES Open the settings window with v Change the time with cursor or soft keys and accept with g or quit the window with U without making changes The date is set just the same with KEI deEIOH The date format Day Month Year or Month Day Year can be set under Format of date YAUE0007 3 7 2013 Starting up 51 LAUDA Proline Kryomats 7 5 8 Display resolution setting Command The Command version allows for different resolutions of the displayed temperature Command PRIEMMEN Pump Calibration
105. nternal temperature probe O O O O LV The source display flashes Starting up YAUE0007 3 7 2013 Proline Kryomats LAUDA Change temperature probe source A Y for the internal probe or CD EF only when an external probe is connected e EA only when an analog module is connected and configured ES only when a serial module is connected and is continuously receiving actual values from a PC Wait 4 seconds or Display flashes 4 s gt new value is automatically accepted or value is immediately accepted with Enter key KEP EA or ES has been selected id 145 C then the green Gd LED indicates that the control has regulated to E the external temperature signal Command KAAU th i t ith th Control Variable Open al parameter menu wi e External Pt100 soft key V Menu Analog module Digital module With the cursor keys change further to gt gt FOC WEE ici is currently active Select other control variables only displayed when present with y or Lt and confirm with 1 7 or End Pump Menu End T Thi Pump Menu End Tse Tim e SIE quit the window with without making any changes YAUE0007 3 7 2013 Starting up 49 LAUDA 7 5 6 Current consumption from the mains 50 Proline Kryomats It is not possible to reduce the power consumption of the Proline Kryomats Command Curre
106. ntrol variable to Tint Or Text int Information Heating cooling Soft keys like above 4 Graphical measurement display All temperature values can be shown graphically against time gt 7 7 Soft keys like above YAUE0007 3 7 2013 Starting up 39 LAUDA 7 4 2 Changing window information Command Console 40 Proline Kryomats Command BSE T set C 25 00 Pump 3 ATI Pump Basic Window Standard Window Super Window Center T internal Up left T external Up right Setpoint Down left T max Down right Pump step Set value Level Control variable Date time Pronarammer You can adapt the information displayed by your Command Console to your requirements For example if you have not connected any temperature probe you can exchange it in the standard setting of the normal window for the maximum temperature Tmax Safety cut off This is how it is done Open the unit parameter menu via the soft key Menu With g change from gt Settings Display Data gt SICC EMUO gt Edit cl B or gt takes you to the illustrated window DP ans L marks E as illustrated cl Confirm selection with Fer or 4 or quit the window with without any changes being made Starting up YAUE0007 3 7 2013 Proline Kryomats LAUDA 7 4 3 Locking the keyboard The keyboards of t
107. o old db JH Software version of valve 1 too old U6 ID Software version of valve 2 too old Llbdfl Software version of valve 3 too old LJG6e Software version of pump 0 too old uj tg Software version of pump 0 too old uUJ amp 6cec Software version of pump 1 too old uu iog Software version of pump 1 too old Labag Software version of pump 2 too old iy gJ Software version of pump 2 too old lb Software version of pump 3 too old yj IO Software version of pump 3 too old YAUE0007 3 7 2013 Starting up 89 LAUDA Proline Kryomats 7 13 RS 232 RS 485 Interface 7 13 1 Connecting cables and interface test RS 232 Computer Thermostat with hardware handshake For connecting a thermostat to the PC use 1 1 cable and not a null modem cable without hardware handshake the computer PC must be set to the operating mode without hard ware handshake L Use screened connecting cable Connect screen to connector case The connections are galvanically isolated from the rest of the electronics Any pins not in use must not be connected When a PC is connected up the RS232 interface can easily be tested using the Microsoft Windows operating system On Windows 95 98 NT XP with the Hyper Terminal program 7 13 2 Protocol RS 232 E The interface operates with one stop bit no parity bit and 8 data bits Transfer rate either 2400 4800 9600 factory setting or
108. of the return hose for the water cooling Excessive pressure can cause the cooling water hoses to tear and hot water to escape To prevent damages by a leakage of the cooling water system its recommended to use a leak water detector with shut off valve Aqua Stop Safety information YAUE0007 3 7 2013 Proline Kryomats LAUDA 2 Brief operating instructions These brief instructions shall give you the possibility to operate the unit quickly For safe operation of the unit it is necessary to read carefully all the instructions and safety notes Assemble unit and add items as appropriate 6 1 The unit may NEVER be overturned nor put upside down Take care of the hose tubing connections gt 6 3 and 6 4 Fill the unit with corresponding heat transfer liquid gt 6 3 The units are designed for operation with non flammable and flammable liquids to DIN EN 61010 2 010 gt Take care of the level of the heat transfer liquid gt 6 2 3 Compare the information on the rating label with the supply details YAUE0007 3 7 2013 Check whether the switch e Connect the unit only to a socket with a protective earth PE connection at the back of the master control element is in the ON position l Check whether the switch at the front of the master control element is in the ON I position sw Set the rotary switch on the front panel to ON I The unit starts operating With s
109. ol Loops Xp Graph Tn Info Tv auto off Status Td auto automatic Temp Change p gt Kpe Time Tne internal Time unit Tve auto external Pt100 Mode Tde auto Analog interface Baud rate Xpf RS232 485 SI RS485 address e Prop_E a Control variable an ee Control parameters Automatic Control parameters Control para sets Manual Setpoint offset Tv manual auto Stat Max Fan 60 Self Adaption fF PS il mi Correction limitation Setpoint T i min Identification T ih max Actual Parameters Offset source m off Setpoint offset external Pt100 RS 232 YAUE0007 3 7 2013 Brief operating instructions 11 LAUDA 3 Controls and functional elements Proline Kryomats Mobile Command control element See page 15 Master control element Pump connection on the side Pump outflow or pressure output Suction nozzle return to bath Bypass valve see illustration on this page Pump connection on the side 1 12 Suction nozzle return to bath Pump outflow or pressure output closed off with screw plug refer to housing for label Controls and functional elements ech Bath cover Rotary switch for power supply Front cover closed Grille on both sides Four stee
110. on an external pump is available for the Proline Kryomats for external applications This pump can be set on off manually in the menu shown below Another possibility is the automatic mode In this case the pump is switched according to the unit status standby running Command Ext Pump Open the device parameter menu via the soft key Y Menu Change from gt IES 5 gt using 2 D I With or you enter the illustrated window Use W or A to switch the pump off permanently on or to set the automatic mode Confirm your selection with or E or quit the window with U without making any changes Automatic mode means that the external pump is switched off while the unit is in standby mode or it is switched on while the unit is running 7 5 5 Activating external control 48 An external temperature probe can be connected to the Proline Thermostats How this is done is explained in Section 7 5 2 If the bath temperature is to be controlled using this sensor instead of the internal sensor the setting can be made here Furthermore control can also occur based on the signal from the analog or serial module gt 4 8 Master C on LV Y Call the source selection for the control Con and 2 x The momentary setting for the source is displayed l f C here for internal because control takes place using the Lon I temperature signal from the i
111. ondenser cleaning Monthly gt 9 3 4 Electronics Over temperature protection Quarterly gt 7 12 1 Low level alarm warning Quarterly gt 7 12 2 9 3 3 Testing the heat transfer liquid If required the heat transfer liquid should be checked for fitness for use e g when changing the method of operation or at least half yearly Further use of the heat transfer liquid is only permissible if the inspection indicates this The test of the heat transfer liquid should takes place according to DIN 51529 Testing of mineral oils and related products Testing and evaluation of used heat transfer fluids Source VDI 3033 DIN 51529 104 Maintenance YAUE0007 3 7 2013 Proline Kryomats LAUDA 9 3 4 Cleaning the condenser 9 3 4 1 Air cooled condenser The SmartCool System refrigerating machine operates largely without servicing So that the full cooling power is available the heat exchanger condenser should cleaned of dust at intervals of one month or longer depending on the operating period and dust level in the ambient air To do this open the front grille brush off the condenser and where necessary blow over with compressed air Extreme contamination is detected by the Proline SelfCheck Assistant which then issues a warning en BER 9 3 4 2 Water cooled condenser 9 3 4 2 1 Cleaning the dirt trap At regular intervals of one month or longer the dirt trap must be cleaned depending on the degree of
112. onized or demineralized water is unsuitable due to its corrosive properties and leads to corrosion in the cooling water circuit Seawater is unsuitable due to its corrosive properties and leads to corrosion in the cooling water circuit Water containing iron or iron particles leads to rust formation in the cooling water circuit Due to the high lime content hard water is not suitable for cooling and leads to calcification in the cooling water circuit Cooling water with suspended matter is not suitable Untreated and unpurified river or cooling tower water is not suitable due to its microbiological content bacteria which can become deposited in the cooling water circuit Putrid water is not suitable Suitable cooling water quality pH value 7 5 9 0 Sulfates SC lt 70 mg L Hydrocarbonates HCO sulfates SO al G Total hardness 4 0 8 5 dH Hydrocarbonates HCO 70 300 mg L Conductivity 10 500 us cm Chlorides CI lt 50 mg L Sulfites SO3 7 lt 1 mg L Free chlorine gas Clo lt 1 mg L Nitrates NO lt 100 mg L Ammonia NH3 lt 2 mg L Iron Fe dissolved lt 0 2 mg L Manganese Mn dissolved lt 0 1 mg L Aluminum Al dissolved lt 0 2 mg L Free aggressive carbonic acid CO3 lt 5 mg L Hydrogen sulfide H2S lt 0 05 mg L Algae growth Not permissible Suspended matter Not permissible YAUE0007 3 7 2013 Preparation 31
113. or gt RIESI The brightness of the LCD illumination can be selected from eight steps or switched off completely The contrast can be set in eight steps There are four different screen displays available The screen is switched over with the soft key Screen YAUE0007 3 7 2013 Proline Kryomats LAUDA 1 Basic window with the three most important items of information Tint current bath temperature Tat setpoint of the bath or external Tint S temperature Information Heating cooling Here e g 5 0 1 heating is taking place at 55 3 and S 0 0 cooling Soft keys Pump Set pump level Menus Selon eral Screen Changes between basic normal super and graphics recorder windows Leer Changes setpoint temperature Thx Calling and setting of saved setpoints 2 Standard window with five important items of information Tint current bath temperature Tse setpoint Text current temperature on external probe if connected Level of heat transfer liquid in cm above the minimum level Pump level of the VarioFlex Pump Soft keys like above 3 Super window with seven items of information Tint Current bath temperature Teset setpoint Text current temperature on external probe if connected Overtemperature cut off point Tmax Pump level of the VarioFlex Pump Control Var T Co
114. ously set Screen mode The soft key boxes are now blank indicating that the keyboard is locked On pressing any Master key the display appears Keyboard locked locking A Press and then A and hold pressed simultaneously for three seconds The unlocking window appears Hold both keys pressed until the progress bar is completely filled Then the display skips back to the previously set Screen mode Starting up YAUE0007 3 7 2013 Proline Kryomats 7 5 Important settings 7 5 1 Temperature setpoint setting LAUDA The setpoint is the temperature which the thermostat should reach and maintain constant Master main level SEE H 0 P Wait 4 seconds or H L Press key until GEE Setpoint appears Press key display flashes Enter the setpoint with the two keys gt 7 4 1 General key functions and pilot lamps Display flashes 4 seconds gt new value is automatically accepted or value is accepted immediately with Enter key For safety reasons the setpoint can only be set up to 2 C above upper limit of the operating temperature range for the relevant device type In the following cases the manual setpoint entry is blocked Setpoint is taken from the analog module from the programmer in the Command Console or via the serial interface When the setpoint temperature is to be lowered it may take up to one minute befor
115. outflow temperature limit OUT_PAR_10_XXX X Setting of control parameter XpF OUT_PAR_11_XXX Setting of control parameter TnF 5 180s 181 Off OUT_PAR_12_XXX Setting of control parameter TvF OUT_PAR_13_XXX X Setting of control parameter TdF OUT_PAR_14_XXX X Setting of the setpoint offset OUT_MODE_00_X Keys Master 0 free 1 inhibited corresponds to KEY OUT_MODE_01_X Control 0 internal 1 external Pt100 2 external Analogue 3 external Serial OUT_MODE_03_X Keys Command 0 free 1 inhibited OUT_MODE_04_X Setpoint offset source 0 normal 1 ext Pt 2 ext analog 3 ext serial START Switches the unit on after Standby See safety information gt 7 5 3 STOP Switches the unit into Standby pump heater cooling unit OFF RMP_SELECT_X Selection of the program 1 5 to which the further instructions apply When the unit is switched on program 5 is selected automatically RMP_START Start the programmer RMP_PAUSE Hold pause the programmer RMP_CONT Restart the programmer after pause RMP_STOP Terminate the program RMP_RESET Delete the program all Segments RMP_OUT_00_XXX XX_XXXXX_XXX XX X Set a programmer segment temperature time tolerance and pump level A segment is added and appropriate values are applied to it RMP_OUT_02_XXX Number of times the progr
116. position to the left a Keys are pressed and held down or b one of the two keys is pressed and held down followed Moves counting position to the right Useful additional information From the actual value display at the main menu level activates input display flashes saves input display ceases to flash and menu point is left press for approx 3 seconds Exit function and returns to bath temperature display Paging with keys is possible within the relevant level or setting of numerical values immediately by brief pressing of the other key Switching one place to the right occurs by briefly 1 second releasing the key followed by another pressing of the key two dots in the Master display indicate that a submenu follows Three dots in the display indicate that a submenu for a module interface or a component thermostat Command control element follows Module component specific possible settings are only displayed when the hardware is connected The following always applies After termination of the relevant settings they are accepted automatically after approx 4 s or the setting is accepted immediately with the Enter key A D Fault signal Flashing red Alarm LED and acoustic signal An acoustic signal can only sound when it has not been intentionally deactivated gt 7 6 5 The bath control occurs via the external temperature probe when the green LED is lit K E Heating is
117. pump monitoring has failed gt Check whether the float ad in the expansion vessel is blocked by foreign Pump motor monitoring No load bodies Otherwise contact LAUDA Service gt 7 126 Constant Temperature Equipment 9 4 2 With the option open load the device draws air out of the open load gt Move the return to the load Master Alarm message Error Pump level too high gt Select a lower pump level Command Overpressure RES outflow pressure too high Compressor overtemperature gt 7 12 7 Three phase current gt 7 12 8 9 4 Disposal information The following applies to Europe Disposal of the device may only be carried out by qualified specialists according to EC Directive 303 2008 EC in conjunction with 842 2006 EC E The disposal is regulated by EC Directive 2002 96 EC 9 4 1 Disposal of the refrigerant The refrigeration circuit is filled with CFC free HFC refrigerant The type and filling quantity can be read on the unit or on the rating plate Repair and disposal only through a qualified refrigeration engineer Global Warming Potentials GWP Refrigerant GWP 1002 R 404A HFC 404A 3922 R 508A HFC 508A 13240 Global Warming Potential GWP time horizon 100 years according to IPCC IV 2007 Comparisons CO 1 0 The following applies to Europe The disposal of the coolant must be carried out according to EC Directive 303 2008 EC in conjunction wit
118. ration 29 LAUDA Proline Kryomats 6 4 Heat transfer liquids cooling water and hoses a Heat transfer liquids Viscosity kin at temperature from C mm s 2 Aqua 90 Decalcified water Poa ae LZB 120 LZB 220 LZB 320 85 30 17 at 80 C LZB 113 LZB 213 LZB 313 LAUDA Chemical designation designation Packing drum Order number ERD 20 Silicone oil oil 34 at 50 34at 50 gt DE EE 121 EE 221 fe EE 40 60 EE 24 at 40 LZB 119 LZB 219 LZB 319 alcalisalt solution Kryo 30 30 90 Monoethylene 50 at 25 C LZB 109 LZB 209 LZB 309 E E water 20 180 180 Silicone oil oil 28 at 20 C EH 116 LZB LZB 216 LZB 316 316 Polyalkylene glycol Therm 180 0 180 Silicone ol 23 36 at 0 C LZB 114 LZB 214 LZB 314 Therm 240 50 240 Silicone oil 130 45 at 50 C gt 378 LZB 122 LZB 222 LZB 322 Therm 160 60 160 141 28 at 60 C gt 273 LZB 106 LZB 206 LZB 306 At higher temperatures gt Evaporation losses gt Use bath covers S Only use distilled water or fully demineralized high purity water after adding 0 1 g of soda NazCO3 sodium carbonate liter of water gt Risk of corrosion Waiter content falls with longer operation at high temperatures gt Mixture becomes flammable flash point 128 C gt Check the mixture ratio with a hydrometer The use of acidic aqueous bath liquid or cleaning agents pH value lt 7 is not p
119. rface description and commands see chapter 7 13 Analogue module The analogue module order no LRZ 912 has 2 inputs and 2 outputs which are brought out on a 6 pole DIN socket to Namur Recommendation NE28 The inputs and outputs can be set independently as 4 20 mA 0 20 mA or 0 10V interface Various functions can be selected for the inputs and outputs Accordingly the signal on the input is interpreted differently and different information is output via the output connection In addition the interfaces can be scaled freely according to the set function For measuring transducer are 24 V DC available The following values can be specified via the inputs Setpoint temperature with function 77 5 or RASGELE External actual temperature with function 7 LE or RAME GUERC GEEA Pump power with function 77 PF or RIESEN The following values can be specified via the outputs Setpoint temperature with function Master 77 Lo or Command EST The temperature source with which active control occurs 7 EC EENE EA Actual temperature bath temperature 7 or MEMEREWA External actual temperature from Pt100 EP or MENAS Gne External actual temperature from analogue input EA or ET E EIERE External actual temperature from the serial interface PILES or dE Actuating signal 7 4 or EMERE Pump power 7 FF or ffe Pump speed EEn or RME E In addition the interfaces can be scaled freely with amp aag H 000
120. ring transport rollers two off them with stoppers Bypass valve in external position Pump outflow pressure output Suction nozzle return to bath closed off with screw plug refer to housing for label YAUE0007 3 7 2013 Proline Kryomats 1 Front cover open 2 Bath drain tap YAUE0007 3 7 2013 3 Bath drain nozzle 4 Condenser Controls and functional elements LAUDA 13 1 2 3 14 LAUDA Proline Kryomats Bath bridge heating 4 Connection cable LiBus Nameplate 5 Cooling water connections at water cooled devices W only Connection cable for control head 6 Mains cable Controls and functional elements YAUE0007 3 7 2013 Proline Kryomats 1 Mobile Command Console see next page 2 Covers for the two module slots 3 Connection socket 10S for the external Pt100 temperature probe 4 Connection socket 70S LAUDA internal bus LiBus for bus suitable for unit and to which the refrigerating lower section and Command Console are connected 5 Mains switch LAUDA Connection socket 51H Air intake for electronic head Pump connection rear and on the side Suction nozzle return to bath amp pump outflow or pressure output refer to housing for label Mains connecting lead YAUE0007 3 7 2013 Controls and functional elements 15 LAUDA Proline Kryomats Error signal red LED is blinking Control element Master Bath controlled by external temperature source green
121. s A000_ to A127_ The command from the computer must be terminated with CR The response of the thermostat is always terminated with CR CR Carriage Return Hex 0D YAUE0007 3 7 2013 Starting up 91 LAUDA Example Proline Kryomats Transfer of setpoint 30 5 C to the thermostat with address 15 Computer Thermostat A015 _OUT_SP_00_30 5 CR 5 3 A015_OK CR 7 13 5 Write commands Data commands to the thermostat 92 OUT_PV_05_XXX XX External temperature to be set through the interface OUT_SP_00_XXX XX Setpoint transfer with up to 3 places before the decimal point and up to 2 places behind OUT_SP_01_XXX Pump output step 1 to 8 OUT_SP_02_XXX Operation mode cooling 0 OFF 1 ON 2 AUTOMATIC OUT_SP_04_XXX TH outflow temperature high limit OUT_SP_05_XXX TiL outflow temperature low limit OUT_PAR_00_XXX X Setting of control parameter Xp OUT_PAR_01_XXX Setting of control parameter Tn 5 180s 181 Off OUT_PAR_02_XXX OUT_PAR_03_XXX X Setting of control parameter Tv Setting of control parameter Td OUT_PAR_04_XXX XX Setting of control parameter KpE OUT_PAR_05_XXX Setting of control parameter TnE 0 998s 999 Off OUT_PAR_06_XXX Setting of control parameter TvE OUT_PAR_07_XXX X Setting of control parameter TdE OUT_PAR_09_XXX X Setting of the max
122. s quickly as possible Temperature hold phase No temperature change i e the temperatures at the start and end of a segment are the same The programmer can be controlled or changed via the RS 232 interface the timer or switching contacts Program example C 80 70 60 50 40 30 Start a7 10 Cooling time depends on type of device load etc 0 20 40 0 80 100 120 t min Real program example with 6 segments No Tend C Time h olerance No Pump Out 1 Out 2 Out 3 Start 30 00 C gien 0 00 C Start lee e 1 30 00 20 0 10 C 1 HI zeen lee 2 50 00 C 00 20 0 00 C 2 3 Io lee 3 70 00 C 00 40 0 00 C 3 4 Gen 4 70 00 C 00 10 0 10 C 4 HI oe lee 5 60 00 C 00 30 0 00 C 5 2 ee eee 6 30 00 C 00 00 0 00 C 6 2 Seenen Pump Menu End Insert Delete Pump Menu End Insert Delete 62 Starting up YAUE0007 3 7 2013 Proline Kryomats er LAUDA Each program begins with the segment Start It defines at which temperature Segment 1 is to continue the program It is not possible to specify a time for the Start segment For thermostats without cooling ability the start temperature must be selected higher than the bath temperature which prevails before the program start Without the Start segment Segment 1
123. ss A gt 1 1 114 Technical data YAUE0007 3 7 2013 Proline Kryomats Catalogue numbers and mains connection data Proline Kryomats air cooled LAUDA Mains connection data 400 V 3 N PE 50 Hz LUK 240 LUK 242 Catalogue number Mains RP 3050 C RP 4050 C RP 3090 C RP 4090 C connection data 400 V 3 N PE 50 Hz LUK 239 LUK 241 LUK 245 LUK 247 208 V 3 PE 60 Hz LUK 345 LUK 347 200 V 3 PE 50 60 Hz LUK 441 LUK 445 LUK 447 Proline Kryomats water cooled Catalogue number RP 3050 CW RP 4050 CW RP 3090 CW RP 4090 CW LUK 246 LUK 248 208 V 3 PE 60 Hz LUK 346 LUK 348 200 V 3 PE 50 60 Hz Technical modifications reserved YAUE0007 3 7 2013 Technical data 115 LAUDA Proline Kryomats Pump characteristics measured with water internal pump PL 4 Pressure bar PL4 0 6 0 5 0 4 0 3 0 2 0 1 0 2 1 8 12 15 17 4 18 7 Flow Rate L mm optional external pump EMP 081 Catalogue number LWZ 086 Pressure EMP 081 bar 5 e 4 5 4 3 5 k 50 Hz 2 5 2 60 Hz 1 5 1 0 5 0 2 5 10 15 20 25 30 35 40 E Flow Rate L mm 116 Technical data YAUE0007 3 7 2013 Proline Kryomats LAUDA optional external pump EMP 174 Catalogue number LWZ 080 Pressure
124. t Setting 43 SS 51 Setpoint offset ssneeeeene eeaeee 55 Setting of numerical values 37 Setting DUMP pOWEF eee 46 Signs in this manual 6 SmartCool Technology 20 Socket 108 45 Soft KCYS eeeeeeceseseeeseeeeseeeeaees 38 Software version cccceeeee 101 Ee 57 Spare Darts 109 Standard window 39 ET ele 36 Standby activation ssneeesaaaeeeee 38 Starting Up 34 E 64 65 Super wipdow 39 Switching oft 36 Index Proline Kryomats T Tend E 67 Technical data 111 EE IP Overtemperature alarm 82 Temperature esecceeeseeeeereseees 52 display resolution oeeaennne 52 External probe 45 Gradient enois 45 LIMIS e ao 54 Setpoint Setting 43 ees 54 Text external temperature 46 Til Default setpoint temp 44 MMEren ian e 68 A EA AEA A 73 Timer function ssssseeeeeeeeeeeeeeene 73 Tolerance Program 68 Tolerance range 63 sei Setpoint temperature setting 44 Tv Manual auto s s 76 Type designation 17 Type of start mode 53 U Unlocking i iii 41 V VariOFlex Dump 17 Version of the software 101 W Warning D 81 ae EE 73 Works settings AA 56 Lo Wamimg 84 bufra 03 High level warning 84 YAUE0007 3 7 2013 BESTATIGUNG CONFIRMATION CONFIRMATION LAUDA An To A LAUDA Dr R Wobser LAUDA Service Center Fax 49 0 9343 503 222 Von From De Firma Compan
125. t least 30 liters of water to flow through Repair information If you need to send in a unit for repair it is essential to first contact the LAUDA Service Constant Temperature Equipment gt 9 3 7 Ee When sending in the unit ensure that it is carefully and properly packed LAUDA cannot be held liable for any damage caused by improper packing Maintenance YAUE0007 3 7 2013 Proline Kryomats 9 3 6 Remedying faults LAUDA Before you contact the LAUDA Service Temperature Equipment 9 4 check whether the problem can be remedied with the following instructions Fault Possible remedy Device does not cool or only very slowly 1 The module Smart Cool is set to off gt Switch on Smart Cool module 8 2 Dirty condenser gt Clean condenser 9 3 4 Temperature limit Til too high gt Reduce temperature limit Til 7 6 2 Device does not heat up or only very slowly Temperature limit Tih too low gt Increase temperature limit Tih 7 6 2 The compressors are running although there is no necessity of cooling Regular device function protectiv function Master Alarm message oo a Command Overtemperature protection 7 12 1 Wait until the outflow temperature has cooled below the overtemperature cut off point or set the cut off point higher than the outflow temperature I l Master Warning message LuArn m tu Command Level very low Imminent low level in
126. ternal BUS based on CAN 110 Accessories YAUE0007 3 7 2013 Proline Kryomats LAUDA 11 Technical data and diagrams The figures have been determined according to DIN 12876 RP 3050 C RP 3050 CW RP 4050 C RP 4050 CW Operating temp ACC range C 50 200 Ambient temp range C 5 40 Relative humidity maximum relative humidity 80 for temperatures up to 31 C decreasing linearly to 50 relative humidity at 40 C Device distance to the 50 20 50 20 surroundings Temperature range for storage C 20 44 the condenser must be completely emptied by a water cooled device gt 9 2 2 Setting resolution C 0 1 0 01 Master 0 01 Command Display resolution C Master 0 01 Command 0 1 0 01 0 001 Display accuracy 0 2 C can be calibrated additively gt Section 1 2 last Point Temperature stability K 0 05 10 C with ethanol Safety equipment Class Ill FL suitable for flammable and non flammable liquids Cooling Air Water Air Water Maximum cooling water L h 700 700 consumption temperature 15 C pressure 3 bar o Water cooling connections GH G W DIN EN 10226 1 Heater power 400 V kW maximum 3 5 Heater power 208 V kW maximum 3 0 Heater power 200 V kW maximum 2 8 Refrigerant R404A a e with heat 200 C kW 5 0 6 0 5 0 6 0 5 E transfer oil gt D with ethanol 20 C kW 5 0 6 0 5 0 6 0
127. ting unit The refrigerating machine mainly consists of one or two fully hermetically sealed compressors The heat from the condensation process and the motor is dissipated via a lamellar condenser Here fresh air is drawn in at the front of the unit heated in the unit and output at the back and the side To ensure proper air circulation the ventilation slots must not be restricted respectively covered gt 6 1 The Proline Kryomats are equipped with the SmartCool technology which makes optimum use of the compressor and only then cools when refrigerating capacity is demanded by the controller To achieve this a number of sensors in the cooling circuit monitor the operating conditions The compressors are equipped with overtemperature cutouts which respond to the compressor temperature and the compressor current consumption In addition the refrigeration system is backed up by a pressure control device against over pressure The cooling unit is normally switched in automatically but can be switched manually via the operating menu with Command control element gt 2 2 and with Master control element 2 1 When the fault circuit trips the refrigerating unit is also switched off Cooling curves gt 11 Avoidance of dewing In order to avoid dewing on the edge of the bath when using the low temperatures of the thermostats the devices are equipped with a bath bridge heating and a bath edge heating Heater rating and power consumpt
128. ure for the test run can be set The bath temperature will oscillate less than about 15 Kelvin around the set temperature Change the display in the adjacent window and accept with gt Status Setpoint Identification Actual Parameters intern intern extern With the menu Reetia the optimal control parameters for internal control or for the internal control and the external control can be detected automatically To detect the control parameters for the external application a temperature probe must be connected to the thermostat Status Setpoint Identification Actual Parameters Store in Set 9 With the menu PONER MAGES the actual set control parameters can be stored in parameter set 9 After the test run the detected control parameters will be taken over as control parameters automatically H the parameters found do not fulfil your expectations the before set parameters can be restored gt 7 15 5 Starting up YAUE0007 3 7 2013 Proline Kryomats LAUDA 7 12 Alarms Warnings and Errors The SelfCheck Assistant of your Proline Kryomat monitors more than 50 device parameters and triggers alarms warnings or errors as appropriate All warnings and alarms are shown on the Command control element in plain text Errors are shown in plain text on the Command control element also in an error list Alarms Alarms are safety relevant Pump heater and re
129. via the O soft key Y Menu With the cursor keys continue to gt KE gt KAO REGGE gt Control para sets The adjacent window appears Set 1 to Set 9 Select the desired set with y and confirm with C Select the desired set to be changed with y and confirm with ER In the setting window see left the selected set is listed under or in the display Under the previously selected set is activated is read in and the set which was saved at the factory is restored Editing the control parameter sets The change in the control parameters is explained in Section 7 11 1 7 11 2 internal external Once the value has been changed and confirmed the set number e g and URE the new value is accepted into the control parameter set to be changed Set 3 via the command Control parameter sets f 78 Starting up YAUE0007 3 7 2013 Proline Kryomats LAUDA 7 11 4 Self Adaption The function Self Adaption can be used to detect automatically the optimal control parameters for internal or external control This function is available from software version 2 18 of Command For thermostats with an older software version a software update is necessary The Self Adaption determines the parameters by a test run of the thermostat In this case the thermostat and if applicable the external application must be ready for operation 6 The Self Adaption will be performed with the actually set pump st
130. would be different depending on the bath temperature at the start of the program Edited program example see dashed curve in the graph on previous page No T end C Time h m Tolerance No Pump Out 1 Out 2 Out3 Start 30 00 C 0 00 C Start ne 1 30 00 C 00 20 0 10 C 1 2 reed ee 2 50 00 C 00 20 0 00 C 2 2 ered 30 50 00 Co 00 200 0 10 C 3 2 reed 4 70 00 C 00 200 0 00 C 4 2 5 70 00 C 00 10 0 80 Co 5 2 6 60 00 C 00 30 0 00 C 6 2 7 30 00 C 00 00 0 00 C 7 2 Pump Menu End Insert Delete Pump Menu End Insert Delete Insert new segment gt Section 7 8 4 Change segment time or tolerance gt Section 7 8 4 The field tolerance refer to the above program table and the graph below It facilitates exact conformance to the dwell time at a specified temperature Segment 1 is not processed until the bath temperature is within the tolerance range 9 so that the ramp Segment 2 starts delayed at e A tolerance range which is too tight can however also cause undesired delays In particular with external control the range should not be chosen too tightly In Segment 5 a larger tolerance has been entered so that the desired time of ten
131. y Entreprise Stra e Street Rue Ort City Ville Tel Fax Betreiber Responsible person Personne responsable Hiermit best tigen wir da nachfolgend aufgef hrtes LAUDA Ger t Daten vom Typenschild We herewith confirm that the following LAUDA equipment see label Par la pr sente nous confirmons que l appareil LAUDA voir plaque signal tique Typ Type Type mit folgendem Medium betrieben wurde was used with the below mentioned media a t utilis avec le liquide suivant Dar ber hinaus best tigen wir da das oben aufgef hrte Ger t sorgf ltig gereinigt wurde die Anschl sse verschlossen sind und sich weder giftige aggressive radioaktive noch andere gef hrliche Medien in dem Ger t befinden Additionally we confirm that the above mentioned equipment has been cleaned that all connectors are closed and that there are no poisonous aggressive radioactive or other dangerous media inside the equipment D autre part nous confirmons que l appareil mentionn ci dessus a t nettoy correctement que les tubulures sont ferm es et qu il n y a aucun produit toxique agressif radioactif ou autre produit nocif ou dangeureux dans la cuve Stempel Datum Betreiber Seal Cachet Date Date Responsible person Personne responsable Formblatt Form Formulaire Unbedenk doc LAUDA DR R WOBSER GmbH amp Co KG Erstellt published tabli LSC PfarrstraBe 41 43 Tel 49 0 9343

Operating Instructions

Contents

Download Pdf Manuals

Related Search

Related Contents