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650 Series Programmable Process Controllers

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1. 22 User s Guide the value entered here will affect the maximum number of pieces which may be added and still allow the enhancement to take place P180 ASmpl Auto Sample Accept This parameter affects the sampling process If set for off the ENTER key must be pressed after the sample is placed on the platform However when P180 is set to on the 650 will automatically accept the applied weight as the requested sample size The criteria for weight acceptance is that motion occur and the weight is not at a center of zero condition P181 AEnhn Auto Enhance Setting this parameter to off prevents the auto enhance feature from operating The on selection allows the 650 to auto enhance the piece weight whenever the necessary criteria are met 182 SmpSz Default Sample Size This parameter specifies the sample amount which the operator is prompted to add after the ENTER key is pressed while in the quantity mode Any whole number between 1 and 9999 may be entered here 10 is the factory default P183 Accy Required Piece Weight Accuracy for Sample Acceptance The value entered here specifies minimum piece weight accuracy which must be achieved in order for a sample to be accepted If an applied sample weight is insufficient to achieve the accuracy specified the operator will be prompted to add a specific number of parts in order to achieve that accuracy The choices available are no minimum accuracy required displ
2. the accuracy of the calibration by weight without leaving the Calibration Mode At this point the controller is waiting for you to enter the actual calibration value Here you place the calibration weight on the e Ifthe calibration was accurate press ENTER platform key in the weight value and press ENTER The controller will prompt you to save the new calibration plus any other changes that were made Press ENTER to NOTE save and ENTER to exit lf you key in a cal weight and press ENTER without adding any weight since the last calibration weight the controller will e Ifthe calibration is not accurate press CLR prompt you to add CalWT Add the weight and press ENTER The controller will return to the New Zero prompt Proceed as described in step 3 of this section Entering Numeric Values NOTE If the calibration weight was less than 5 of capacity or if there Where appropriate you can use the numeric keypad to enter was a large change in the calibration the controller prompts numeric values If you make an error entering data press CLR ReCal Req d before you press ENTER Press ENTER and return to step 3 of the procedure in Section The controller will perform the calibration display the value of the 3 2 or press CLR to obtain the CAL OK prompt and override calibration weight and prompt CAL OK At this point you can the re calibration requirement check the accuracy of the calibration by weight witho
3. 655 proper code must be entered or the ENTER key must be pressed alone to view 1 5 Available Options selections without making changes Numerous hardware and software options that maximize the capabilities and functions of the standard 650 Series controllers are 12 No Mods The Setup Mode is being available These options can be installed by your GSE distributor accessed but changes are when you order your controller or they can be added later All prevented options must be installed by your GSE distributor or a qualified technician Please do not return the controller to GSE for 13 OutOfRange An entry made for a selection installation of options was beyond the range of valid choices Options are listed below in alphabetic order Consult your GSE products distributor for installation instructions 14 Must Keyin The choice for the current parameter must be keyed in 16 Position I O Board Option Board increases I O capability to as many as 128 I O circuits 15 Size gt 3999 The size of one of the Custom except Model 653 Transmit setup has exceeded the limit 8 Position I O Board Option Board installs inside the instrument Model 657 only 16 CHECK JUMPR A programming operation was attempted when the 4 Position I O Board Option program jumper is installed Boards 2 max install inside instrument Model 655 only Installation of this jumper Alpha Keypad Option will prohibit any Enables entry of alphabetic and ASCII charac
4. For example after top version The only difference between the two package types isthe performing a sample operation the 650 might show 10 98 3 mechanical aspects of the enclosure and the positioning of the main Qty If this parameter is selected as off then the top line of the board and display Refer to figures 2 1 and 2 2 Refer to the 650 Series alpha numeric display will only be used to indicate motion Technical Reference Manual for further panel mount version installation procedures and available options P185 PreSm Pre Sample This parameter permits 5 choices none scale 1 scale 2 scale 3 and scale 4 If the parameter is set to a particular scale number if the operator presses the ENTER key while in the 2 1 3 Permanent Mounting quantity mode the 650 will switch to Scale 1 2 3 or 4 If none IMPORTANT has been selected the 650 will remain on the presently selected scale The 650 series instruments do not include an on off switch and therefore must be installed near a power outlet socket which is easily P186 AftSm accessible in keeping with UL CSA approval requirements After Sample This parameter permits 5 choices none scale 1 scale 2 scale 3 and scale 4 If the parameter is set to a particular scale number after a sample is completed the 650 will switch to Scale 1 2 3 or 4 If none has been selected the 650 will remain on the presently selected scale INFORMATION IMPORTANT P187 SmpFIl a Prendre
5. capabilities varies among the five models When integrated with a load cell the 650 Series controllers form a 62 3 650 Series Programmable Process Controllers complete weigh system Load cells and scale platforms manufactured by GSE and other companies can be used in these systems The 650 Series controllers convert the output signals from the load cell or scale platform into a digital form that is displayed on the controller display GSE 650 Series controllers can be customized for every type of weighing application imaginable Programmable software enables the transmission of output data from the controller to a computer or printer by way of an RS 232 port Accurate and durable GSE 650 Series controllers are built to provide years of quality weighing service even in the most demanding industrial environments Figure 1 5 Model 657 34 RES gt 25K 35 RES gt 100K 36 RES lt 100 37 RES lt 1 User s Guide The current combination of capacity P110 and increment P111 result in a resolution greater than 25 000 graduations This is simply a warning in case this was not intended The current combination of capacity P110 and increment P111 result in a resolution greater than 100 000 graduations This is not allowed and as soon as any key is pressed the instrument will jump back into the setup mode to parameter P110 to verify the settings The current combination of capacity P110 and increment P111
6. causes the controller to zero the displayed weight temporarily so additional weight can be added to assure system calibration The zero determined during the previous calibration is not 3 2 4 Only Zero affected o Only Zero is used for calibration re zeroing For example where you have a tank containing an unknown amount of material such as on a remote scale you would perform the following If you only want to re establish the calibration zero of the controller procedure without affecting the established gain you press ENTER at the Only 32 33
7. less than 5 of capacity or this was the first calibration of this platform to this indicator and therefore the coarse gain was adjusted by the indicator 60 User s Guide 1 2 Controller Descriptions Most apparently the 650 Series controllers differ in appearance Table 1 1 provides dimensions for the five models Table 1 1 650 Series Controller Dimensions 16 in 5 i 28 406 4 mm 571 5 mm 235 7 mm 24 in 609 6 mm 825 5 mm 235 7 mm 11 07 in 12 16 in 4 70 in 281 20mm _ 308 9mm 119 4mm 16 60 in 12 10 in 4 93 in 421 6mm 307 3mm 125 2 mm mm millimeter in inch Includes mounting stand Includes mounting flange 650 Series Programmable Process Controllers User s Guide enclosure for washdown environments They come with a tilting stand for so they can be positioned on a tabletop mounted to a wall 25 DefltSetup Upon power up the indicator The panel mount version can be mo unted in a wall cavity or user has not found the proper provided enclosure As many as two optional 16 position I O codes Therefore all boards can be installed on either the standard or panel mount Model parameters have 650 and Model 651 been reset to factory default values Model 653 and Model 654 have full metal enclosures Each is equipped with one 16 position I O board The Model 654 accepts 26 Bad Setup The stored data has a an optional 16 position I O board as well expanding input and checksum e
8. note que les contr leurs de serie 650 ne sont pas munis Set the controller response time in terms of seconds for sample d interrupteurs Marche Arr t Par cons quent il devront tre operations install s pr s d une source d alimentation secteur accessible pour demeurer sous les exigences des normes UL CSA P188 AcEnf Enforces accuracy during the sample operation 4 6 Counting Mode Listing Refer to the following line drawings is this chapter for mounting hole dimensions The SELECT key will advance the 650 s mode to the next mode as programmed in the setup mode P300 P309 Alternatively keying a mode number then pressing SELECT will change the 650 s current mode to be the mode whose number was keyed in The following six modes are Model 650 counting related Refer to table 4 1 Any one of these parameter numbers listed may be added to a custom transmit printout 2 1 4 Environment Suitability The 650 series instruments are supplied in a sealed enclosure and may be used in a washdown environment Care must be taken to insure that the AC power socket outlet is properly protected The keypad is made of silicon rubber It may be cleaned periodically with a soft damp non abrasive cloth Chapter 5 650 Series Programmable Process Controllers The display window is made from a polycarbonate material which may scratch due to aggressive cleaning Care must be taken to avoid such damage For models 650 651 GSE o
9. to perform a negative sample routine access the quantity mode place a full or partially full container of parts on the scale and press ENTER The 650 will then perform an auto tare resulting in a zero net weight The display will then prompt you to Add xx where the xx is the sample quantity of parts sample size set by parameter P182 In this case the prompt Add xx actually means Take parts from the container Proceed to remove the requested number of parts then press the ENTER key If the sample s total weight was sufficient the piece weight will be calculated and the sample quantity will be displayed 10 parts Otherwise you may be prompted to Take additional parts The exact prompts will depend on whether the auto enhance and or minimum accuracy assurance features have been enabled If the weight of the sample removed was un detectable or barely detectable then the message Code 32 ADD MORE is displayed briefly This indicates that more weight must be removed adding to the overall sample weight This will most often occur when the ENTER key is pressed without taking out any parts If the parts were in fact taken from the scale either the parts are too light to count on that capacity platform or a much larger quantity of parts must be hand counted out in order to perform the sample 4 2 Pieceweight Enhancement Note The presence of this feature depends on the internal setup of your 650 Itis intended for the accurate coun
10. to read vacuum fluorescent display with 0 75 in high indicator Verify that correct entries have been made for 650 Series Programmable Process Controllers User s Guide 9 4 Hardware Problem Error Messages 19 mm high digits except Model 651 17 A D BAD The processor has detected a problem with e Sealed elastomer keypad for superior protection against the A D chip Contact your GSE chemicals and harsh environments distributor e Capability to power as many as twelve 350 ohm load cells for 18 BufSzMax The accumulative total buffer size for both demanding applications such as floor truck tank and hopper the TX and RX buffers of all four COMM ports scales on the 650 is 4096 bytes If entries to the buffer size parameters P207 e Alternating Current AC power operation P208 exceed this total this error message will be displayed e Front Panel calibration and linearization execution 19 x06 x44 x61ta amp Stop Certain Se Bias are not e Full scale response time from 0 06 to 8 seconds available The protoco on This bined sane a l e Selectable weighing units pounds lb kilograms kg ounces protocol combination is selected Refer to oz a and soon ERE aferen Se ee e Programmable RS 232 communications software for more information ah e Programmable event timing 20 Deflt A D This message appears for second It will be displayed if the A D calibration data gets e As many as 256 programmable setpoint events corrupted Refer to t
11. tolerance NOTE If the keyed in weight exceeds Full Scale by 4 or falls below 5 The calibration mode is accessed using the Quick Cal or 0 1 of Full Scale an error message is displayed normal method while the calibration weight is still applied If you forgot to add the calibration weight before you press 6 At the Last Zero prompt the ENTER key is pressed ENTER the controller prompts you to do so Place the calibration weight on the scale and press ENTER 7 The controller briefly displays the message Using Last0 and i a then Units xx indicating the proper units for the keying in If an overload exists or the previously set instrument gain is too of the calibration weight The controller uses the zero 34 31 650 Series Programmable Process Controllers User s Guide established by the last use of the ZERO key in the Weigh Mode 1 Access the calibration mode as the new calibration zero e Using a remote keyboard press SELECT 54321 8 At the prompt Keyin CalWt the operator keys in the currently ID ENTER applied weight such as 5 0 0 0 0 ENTER The controller adjusts the calibration parameters to bring the system into calibration 2 Use the SELECT key to toggle to Temp Zero 9 After the prompt Cal OK the weight can be removed and re 3 At the Temp Zero prompt press ENTER applied if necessary to assure the inspector that the calibration has been adjusted p
12. 6 er r 2ND KEY BACKSPACE SPACE KEY KEY Figure 1 10 Alpha numeric Keypad for Model 657 16 User s Guide Chapter 6 Printing Operations 6 1 Performing a Print Operation Pressing the PRINT key will transmit the information in the custom transmit The 650 series has 250 custom transmits The custom transmit refers to a table that can be customized to your application The 650 series is configured with a manufacturer default transmission shown below If this is not the desired transmission format contact your GSE distributor for custom modifications to the transmit format or refer to the 650 Series Technical Reference Manual 9876 54 lbs Gross Wt 12 34 lbs Tare Wt 9864 20 lbs Net Wt 49 650 Series Programmable Process Controllers User s Guide De 1 8 2 Keying In Lower Case Data To enter alphabetic information in a lower case format hold in the lower case shift key in the bottom left corner of the Alpha Keypad along with the desired alphabetic keys See Figure 1 10 View the display 1 8 3 Confirming Data Entry When the data you have keyed in appears on the display to your satisfaction press the ENTER key _ located in the lower right corner of the Alpha Keypad See Figure 1 10 This action transmits the Enter command e to the Process Controller 1 8 4 Keying In ASCII Characters To enter non alphabetic ASCII characters press the 2nd key on the bottom row of keys along with the des
13. 6 Display 1 7 Keypad 1 8 Alpha Keypad Standard on model 657 1 8 1 1 8 2 1 8 3 1 8 4 1 8 5 1 8 6 1 8 7 1 8 8 Keying In All Caps Data Keying In Lower Case Data Confirming Data Entry Keying In ASCII Characters Keying In a Percent Sign Initiating a Command Backspacing Spacing 1 9 Operating Modes Brief Explanation 1 10 Specifications Chapter 2 Installation Instructions oo eee eee 2 Positioning the Instrument 2 1 1 2 1 2 2 1 3 2 1 4 Table Top Use Panel Mount Use Permanent Mounting Environment Suitability Chapter 3 Calibration Mode wee eeeseteeeeeeeeee 3 1 Calibration Mode 3 2 Quick Calibration 3 2 1 New Zero 3 2 2 Last Zero 3 2 3 Temp Zero 3 2 4 Only Zero 3 2 5 Cal Reset 3 3 Save Calibration Chapter 4 Counting Operations oe eee eeeeeeeeeeeee 4 1 About the Counting Mode vii Table of Contents 4 1 1 Counting mode Key Operation 4 1 2 Sampling to Determine a Pieceweight 4 1 3 Negative Sampling to Determine a Pieceweight 4 2 Pieceweight Enhancement 4 3 Known Container Weight 4 4 Automatic Scale Select 4 5 Other 650 Series Features 4 6 Counting Mode Listing Chapter 5 Accumulation Operations hee 47 5 1 Accumu lation Operations 5 2 Performing Accumulations 5 3 Initializing Accumulation Totals 5 4 Preventing Double Accumulations Chapter 6 Printing Operations oo eeeeeeteeteeeeeees 51 6 1 Performing a Print Operation COMM Ports and TTL Port connections Chapter 7 Variable or S
14. 650 Series controllers refer to the 650 Series Programmable Process Controllers Technical Reference Manual GSE part number 39 10 31884 Chapter 2 Installation Instructions This section of the user s manual outlines the basic installation of the 650 series instruments Please take the time to review these important guidelines and step by step procedures 2 1 Positioning the Instrument 2 1 1 Table Top Use The Model 650 651 655 and 657 instruments have been designed with a swivel bracket which lets you tilt the instrument face to any desired angle When the instrument is placed on a table the non slip rubber feet prevent scratching and slipping across the surface when keys are pressed 2 1 2 Panel Mount Use The 650 and 651 are available in a panel mount version The panel cutout dimensions are L 9 25 x W 8 25 The unit is fully washdown 20 User s Guide Accumulation Operations 5 1 Accumulation Operations The 650 series offers three main memory registers into which weighing data may be accumulated The three registers are the Gross Total Net Total and the Quantity Total There are a few specific parameter selections built around the way in which accumulations operate These selections are made in the Setup Mode This chapter will explain how to do an accumulation after the selections have been configured in the setup mode Contact your local GSE distributor for more information on the accumulation parameter P122 5 2
15. 762 0 793 5 then place an empty box or empty container on the scale platform and press ENTER ie a aa ii ba er NTS The 650 will then perform an auto tare resulting in a zero net 800 7 TYPE SWITCHES weight The display will then prompt you to Add xx where the FACTORY SUPPLED WHOLE COVERS xx is the sample quantity of parts sample size set by parameter P182 the manufacturer default setting is 10 pieces Add the requested number of parts to the scale and press the ENTER key LJ J If the sample s total weight was sufficient the piece weight will be ae 2 calculated and the sample quantity will be displayed Otherwise an ti you may be prompted to add additional parts The exact prompts PARENTHESIS C will depend on whether the auto enhance and or minimum accuracy assurance features have been enabled The minimum amount of weight required for the sample routine to meet the selected accuracy requirements for the specified scale capacity is considered SLOT TYP Figure 2 5 Model 654 Dimensions If the weight of the sample is un detectable or barely detectable then 26 39 650 Series Programmable Process Controllers User s Guide Chapter 4 Counting Operations 4 1 About The Counting Mode The front panel keys on the 650 series take on different functions Lu depending on which mode is selected This chapter will define the x front panel key operation for the Counting mode In order for the 2 650 to count pa
16. 9 10 31468 User s Guide 73 650 Series Programmable Process Controllers Troubleshooting 57 66 The 650 series instruments come standard with a number of features which makes it the most versatile and powerful system in its price W class From the rugged load cells to the sophisticated electronics every effort was made in design and manufacture to provide you with Weighing increments 19 the most accurate and highest quality instrumentation Weighing systems 6 Weighing units 13 Your GSE distributor will have done most of the work in setting up your system to suit your application This user s guide is intended to be a reference tool for explaining the basic functions of day to day operations Any questions concerning the programming setup or servicing of this product should be addressed to your GSE distributor For those who would like more information on installation and program setup a complete Technical Reference Manual is available through your GSE distributor at a nominal cost If you have any questions or need assistance after first reading this manual please contact a GSE customer service representative at the following number 72 iii User s Guide P111 P112 P118 P162 P181 P182 P183 P184 P200 P202 P204 P206 P206 P300 P309 P61100 P61104 P61105 P61106 P61107 Password Permanent Mounting Printing R Receive Communications RS 232 Communications S Selectable Modes Service SmpS
17. CT If the mode is one of the pre programmed selectable modes simply toggle to 1 8 8 Spacing the corresponding mode using the SELECT key only Keyin the desired reset value and press ENTER You will then be To create a space in the text press the right arrow gt key See prompted to confirm the accumulation modification by a display of Figure 1 10 MOD AC for 1 second followed by ENTER MOD Press ENTER to confirm the change or any other key to abort the modification of the accumulation total 1 9 Operating Modes Brief Explanation The CLR key may be used to reset both the net and gross totals to zero The prompt CLEAR ACS will appear briefly followed by ENTER CLR Press ENTER to complete the clearing or press any other key to abort the clear operation The 650 series controllers provide five modes of operation available to you The Weighing mode Counting mode Calibration mode Accumulation mode and the Setup mode The three operational modes are described elsewhere in this manual The setup mode provides you access to the many groups of 5 4 Preventing Double Accumulations Parameter registers physically resident within the unit By entering data in the Parameter registers you can customize your weighing A setup parameter P122 can help to prevent accidental double operation to remember the different programming information for accumulations This parameter lets you choose a percent of your particular weighing applicatio
18. Performing Accumulations First enter the desired accumulation mode either by pressing the SELECT key until one of the Accumulation Modes appears on the display or keyin one of the accumulation parameters directly shown in table 5 1 followed by the SELECT key Once in an accumulation mode press ENTER to add the displayed value to the accumulated total Accumulate operations are motion delayed If motion is occurring when an accumulation is requested the Mot n Delay prompt is displayed until motion ceases If motion does not stop press CLR to abort the accumulation There are six Accumulation Modes with corresponding Mode Numbers as shown in table 5 1 The order of appearance of these modes can be assigned when setting up parameters P300 P309 An accumulation mode can be added to the default selectable modes The factory default selectable modes are Gross Net Tare Quantity and Average Piece Weight The Quantity and Average Piece Weight will appear after a sample routine is performed Contact your local GSE distributor if it is desired to add another mode of operation to the standard default modes When an Accumulation is made both the Gross and Net totals are affected 45 650 Series Programmable Process Controllers User s Guide of the current piece weight is shown on the display above the Qty once installed The panel mount version functions identical to the table indication whenever the weight is not in motion
19. Your GSE distributor is PART NUMBER 39 10 31468 GSE Scale Systems 650 Series Programmable Process Controllers User s Guide systems A United Dominion Company R 650 Series Programmable Process Controllers systems A United Dominion Company 650 Series Programmable Process Controllers Revision 3 0 May 1999 Part Number 39 10 31468 76 User s Guide 75 650 Series Programmable Process Controllers 74 GSE SCALE SYSTEMS PUBLISHING GROUP The User s Guide to the 650 Series Programmable Process Controllers Published by GSE Scale Systems 23900 Haggerty Road Farmington Hills MI 48335 U S A Information in this manual is subject to change without notice due to correction or enhancement and does not represent a commitment on the part of GSE Inc The information described in this manual is solely the property of GSE Inc No part of this manual may be reproduced or transmitted in any form or by any means electronic or mechanical including photocopying and recording and sold for any monetary figure without the express written permission of GSE This also includes both the software used for computer simulation of GSE hardware and its firmware Setup files that have not been developed by GSE are neither the property nor the responsibility of GSE Itis highly recommended that all setup files for the 650 series to be backed on disk in ASCII text form Third Edition May 1999 Part Number 3
20. and down through the entire standard ASCII character set The F3 1 key can be used to backspace shifting all the previously entered data down toward the lower right corner with the last character being lost Pressing F5 would shift the entire previous entry toward the left thus making room for a new character This new character would be an A If the SELECT Pressing SELECT will toggle you through the 52 13 TARE 650 Series Programmable Process Controllers Net Weight Tare Weight and Gross Weight Acc Net Wt Acc Gross Wt or other enabled operating modes Refer to the Mode Selection parameters P300 P309 Contact your GSE distributor for more information Pressing TARE by itself will perform an auto tare A Net Zero is then displayed You can enter a known Tare Weight into the 650 by keying in the number and pressing TARE In either case the indicator will be placed in the Net Mode unless you are in the Tare Mode Auto Tare and or Keyboard Tare may be disabled in the Setup Mode P802 For more information contact your GSE distributor ENTER YES Press ENTER key following certain numeric entries Doubles as a YES key for conditional branching operations within macro routines PRINT Press to send data to a printer computer or other device ID This key has multiple functions entering ID s F14 F2 F3 1 macro menu selection database access and specific macro access The exact funct
21. anual the transmit buffer becomes is also available with all operating instructions available options full installation information and technical information on system setups ie macro Programming This manual is available through tx con d This will appear briefly when your GSE distributor the handshake is re asserted after the tx on hold message The layout of the manual divides basic features of the 650 series OCQUIS instruments into a chapter to allow for a brief but informative explanation 9 9 Trouble Shooting Information in this manual is subject to change without notice due to correction or enhancement and does not represent a DATA TRANSMISSION If a data transmission of any weight commitment on the part of GSE Inc The information described related numeric data such as Gross Net or Tare is sent as dashes an in this manual is solely the property of GSE Inc No part of this overload or underload negative overload condition was in effect manual may be reproduced or transmitted in any form or by any Remove the cause of the overload or underload and repeat the means electronic or mechanical including photocopying and transmission Check also the setup of parameters P204 and P206 recording and sold for any monetary figure without the express DISPLAYED WEIGHT If an overload or underload occurs due to an electrical overstress EOS normally due to lightning or ESD discharge then press the CLR key The message wait 1 will appear f
22. are gt F S 07 Tare lt 0 08 CheckConn Tare entry was greater than full scale Most likely the entered tare value was incorrect Negative tare attempted but not allowed per P162 For auto tares the GROSS Weight must be greater than zero unless P162 is changed to allow negative tares This message is displayed if the signal into the A D is 2 times the Full Scale signal This is effectively taken into consideration when the information sent to the micro processor from the A D is twice the allowable F S reading ie P110 F S 100 Error message will be displayed at 56 in user defined wall cavity or enclosure Peripherals Options Alphanumeric Keyboard ASCII Prompting Vacuum Fluorescent Display Option An illuminating four line by 20 character dot matrix display for the additional display of prompting and status information Setup Parameter Memory Expansion Option 8K memory chip can replace each of the two standard 2K memory chips increasing internal E2 memory from the standard 4K to 16K maximum Severe Transient Voltage Suppression Option Protects the controller from power line transient damage Analog Output Option Up to 8 Analog Output cards can be added for analog output signals of each scale value or any other independent variable Splash Guard Option A clear flexible vinyl cover for use in harsh environments It 650 Series Programmable Process Controllers User s Guide If the
23. ature the transmission is suspended but can be i resumed by pressing the PRINT key F5 1 The F5 4 key doubles as a direct access key to invoke macro 5 or a Right arrow key While having accessed any mode or parameter which requires a character entry The F51 key or Right Arrow when pressed will move over to the next character As entries are keyed into the entry buffer the ENTER key will complete the entry The 650 series is manufacturer defaulted to transmit the custom transmit previously shown out COM Port 1 On Request PRINT key Motion Inhibited These selections are made at parameters P980 thru P998 Connecting a printer or computer cable to the 650 requires entering the enclosure These connections should be made by a certified technician Entering the 650 enclosure may void the warranty Contact your GSE distributor or refer to the technical reference manual if this defaulted configuration does not meet the application requirements The full programmability of the 650 series as defined in its technical reference manual makes it easy to meet virtually all When in the weigh or quantity modes the unit is ready to accept a structured ASCII file for custom setups The custom setup is received through one of the units bi directional communications ports on an internal connector of the 650 identified as J5 serial RS232 C communications requirements START The START key will invoke macro 6 Additional internal connecti
24. ayed as none or 90 0 to 99 96 in 0 04 increments Key in the desired percentage then ENTER Entries will be rounded down to the next lower available accuracy increment Enter 0 for no accuracy requirement This results ina minimum sample weight of slightly greater than the zero track aperture P112 Press ENTER to cycle through the available choices starting at the previously selected choice P184 AcDsp Accuracy Displayed With this parameter set for on the accuracy 43 650 Series Programmable Process Controllers User s Guide scale 1 2 3 or 4 when the ENTER key is pressed while in the quantity mode The selection of none is also available and if selected the 650 will remain on the presently selected scale The Pre scale select would generally be used to select a smaller sampling scale to establish an average piece weight During operation the operator will press the ENTER key and the 650 will automatically select the predetermined sample scale The 650 will prompt the operator with add XX parts The XX is a GSE factory default of 10 parts The operator places the specified number of pieces on the sample scale and again presses ENTER The average piece oe om FS OO weight having been established the 650 automatically selects the mm AAR HOS appropriate bulk scale for higher capacity counting m Eg Oe Parameter P186 can be set to select scale 1 2 3 or 4 automatically afte
25. between 0 1 and 20 Nunbers less than one will increase the calculated accuracy of the 650 Since the 650 s decision as to when it can and cannot enhance is based upon the it s calculated accuracy Figure 2 2 Panel Mount version cutout dimensions 42 23 650 Series Programmable Process Controllers 3 2 Quick Calibration The 650 series is calibrated as described below NOTE A certified weight is required to perform a calibration Serious inaccuracies could result from using non certified standards for calibration 1 From the Weigh Mode press 11 00 279 4 9 38 238 3 2 20 iG 93 9 2 20 55 9 28 7 1 DIA MOUNTING HOLES 203 2 mm SHOWN IN PARENTHESIS Figure 2 3 Model 650 and 651 Dimensions 24 User s Guide Access the quantity mode Place an empty container on the platform optional Press ENTER The 650 tares the instrument to a zero net weight The display shows the current net weight and the prompt Add 10 the actual number is programmable via setup parameter P182 Place the specified number of parts on the scale Press ENTER The 650 then calculates the piece weight of the sample parts and momentarily displays the maximum number of parts which may be added for a piece weight enhancement to occur The minimum achieved accuracy is then displayed If a greater accuracy is desired add additional parts but not more than the maximum enhanceable quantity As soon as
26. curacy For example with the connected scale platform cleared of any extra 3 2 2 Last Zero weight you can perform the following procedure The Last Zero selection is used to recalibrate the already 1 Access the calibration mode applied cal weight Using a remote keyboard press SELECT 54321 Last Zero allows you to re calibrate the controller without ID ENTER removing the applied weight if during a calibration check the calibration is found to be out of tolerance This is especially 2 Press SELECT to toggle to the Only Zero routine beneficial for large capacity applications such as tank weighing on 3 At the Only Zero prompt press ENTER remote platforms The displayed value zeroes out At the Last Zero prompt press ENTER Adj Zero is displayed briefly followed by CAL OK A scenario where you might select Last Zero follows 4 Press ENTER to accept the newly established zero or CLR to re do the calibration 1 A scale is to be checked for compliance with local weights and measures regulation 5 Follow the prompts to save all changes and exit 2 The controller is zeroed by pressing the ZERO key The calibration zero of the controller is now set to establish the gross zero for the scale platform at the current input signal from 3 The necessary load is applied to verify accuracy the platform 4 The weight indication is found to be out of
27. ed the 650 will prompt you with the following If an overload or underload condition exists while the controller is in the Calibration Mode press CLR to perform a Cal Reset This has Keyin Scl the same effect as pressing ENTER at the Cal Reset prompt 2 Keyin the scale number being calibrated and press Once the Cal Reset is performed the controller returns to the New ENTER Zero prompt Press SELECT to toggle to the desired calibration routine Following a Cal Reset a re calibration should be performed before NOTE Pressing the CLR key at any point in the exiting the calibration or setup modes The reset will not be saved calibration routine will back you up one step unless a re calibration is performed and changes are saved e Press the SELECT key to toggle through the 3 3 Save Calibration available selections and ENTER when the desired selection is displayed The indicator will perform the calibration display the value of the calibration weight and display the prompt CAL OK At this point e Press ENTER to view a desired selection you can check the accuracy of the calibration by weight without leaving the Calibration mode 3 The selections are as follows starting with New Zero A Ifthe calibration was accurate press ENTER a New Zero Refer to section 3 2 1 oe i i b Last Zero Refer to section 3 2 2 The indicator will prompt you to save the new calibration c Temp Zero Refer to sectio
28. es that the 650 did not check its receive data register in time thus missing a character If this error should occur please notify your GSE distributor or the factory To prevent the problem try reducing the baud rate P200 This will occur if a data transmission is held up for two seconds of more due to a de asserted handshake Refer 63 650 Series Programmable Process Controllers User s Guide for a parameter which is not field changeable such as the serial numbers or the audit trail counter results in this written permission of GSE This also includes both the software used for computer simulation of GSE hardware and its firmware Setup files that have not been developed by GSE are neither the property nor the responsibility of GSE It is highly recommended message that all setup files for the model 650 to be backed on disk in ASCII Cksumerror Upon each power up the tentipeii indicator tests the integrity of its EPROM If the result is GSE Scale Systems offers technically advanced precision weighing not correct this message is instruments for high quality weighing systems Among these displayed and the Indicator is instruments are programmable process controllers All GSE not usable Verify that the controllers have innovative features that contribute to workplace EPROM U13 is installed efficiency and productivity properly no bent pins Within its 650 Series of products GSE offers the following 9 7 Misce
29. ey may be pressed at any point during entry prior to pressing the ENTER key to clear the entered characters Pressing CLR after first accessing the variable will clear the existing value To replace the existing contents simply enter new information as described previously UNITS Pressing the UNITS key in the quantity has no effect Pressing UNITS from the weigh mode will toggle the displayed units through the available selections Converted units are automatically rounded to the appropriate increment If the lb oz units selection is used the first digits of the numeric display will read the value for pounds the last digits will read ounces and since the upper line of the dot matrix display is used to show the units there is no center zero indication As with other units designations the characters showing units will blank out when motion is present If F5 1 is pressed after the string type variable is accessed the current variable data is copied into the entry buffer and the last character of the existing variable entry would be shown in the last bottom right position on the display This lets you add characters to the end of an existing entry or modify the last characters by using the backspace function Alphabetic and other characters may be entered at any point by pressing the F1 4 key while in the variable entry mode An A will appear in the display At this point the F1 4 and F4 keys are used to scroll up
30. ffers a Splash Guard transparent vinyl cover for added protection Contact your local GSE distributor for more information Chapter 3 Calibration Mode 3 1 Calibration Mode The 650 series can be calibrated several ways The following method described is a quick calibration procedure and assumes that the necessary parameters are selected before the actual calibration is performed ie full scale value graduation size etc These parameters will normally be set up by your local GSE distributor NOTE The 650 series instruments are assembled in a sealed enclosure and may be used in a washdown environment Care must be taken to insure that the AC power socket outlet is properly protected Connections from the load cell to the single channel input require gaining access to J1 inside the sealed enclosure Calibrating the unit requires entering the setup mode and selecting the calibration parameters specific to your application needs Your local GSE distributor is available for this operation Physically gaining access to the unit may void the warranty Additional Connections Peripherals and options can be interfaced to the 650 series instruments by means of connections internal the enclosure Additional scale inputs can be added to the system which require gaining access to the inside of the unit Refer to the technical reference manual or contact your local GSE distributor Gaining access to the inside of the unit may void the warranty
31. he technical reference manual or contact your Eight programmable T O ports as many as eight remote key GSE distributor activations 21 WriteNVErr Error reading data from the e Storage and recall of VAR and specified data EEPROM Possible U16 and U17 problem e 999 user defined variables Strings Floats Unsigned Integers and Integers 22 ReadNVErr Error writing data to the EEPROM e Remote Display support capability Possible U16 and U17 problem e Expandable memory for increased data storage 23 CheckN VPar Supplementary error message e As many as eight external relay module boards with as many as for above errors 16 modules per board 128 modules possible 24 NVParFull The setup being attempted e Battery backed Time and Date Clock requires more EEPROM than is currently installed 58 7 650 Series Programmable Process Controllers User s Guide 208 taking into consideration the 4 overload 9 3 Setup Mode Error Messages e Weighing increments of 1 2 or 5 units from 00001 to 500 Other features include e Stainless Steel Enclosure for washdown environments Models 10 Entry gt Max oe made beia 650 651 655 and 657 eier characters than e Versatile swivel stand for table or wall mounting Models 650 651 655 and 657 11 WRONGCODE The incorrect access code was entered thus preventing changes In order to access e Four line by 20 character alphanumeric display Model 651 the Setup Mode either the and
32. information on Time Date configurations NOTE In the following discussion HH is a 2 digit representation for hours MM is minutes SS is seconds MO is month DA is day and YR is year When the 650 is powered up the time and date clock is set to Jan 1 1970 00 00 00 am the UNIX computer standard A new Time and Date value can be keyed in by accessing the time date setup parameters starting at Parameters P500 thru P504 refer to the 650 Series Technical Reference Manual or contact your local GSE distributor The Date is displayed in the large numeric display in the format MO DA YR or DA MO YR if set for the international style The Time is displayed in the dot matrix display in the format HH MM SS VJEOVOOVE 0000 BA 000 88 2 Figure 1 9 Standard Keypad for the Model 653 and 654 Controllers 8 2 Viewing Time and Date 12 53 650 Series Programmable Process Controllers User s Guide The Model 650 651 and 655 controllers have the following keys Variables may also be accessed by pressing 80 X SELECT where that are not found on the Model 653 and Model 654 controllers X is the number of the variable If you try to select an ID that is not e CLR No available the 650 will display Invld Instn invalid instance e ENTER Yes l PRINT In either case you may press SELECT at any time to exit the variable e START viewing mode e STOP The Model 653 and Model 654 controllers have the fo
33. ion of this key depends on the selectable internal setup P806 The F1 4 key doubles as a direct access key to invoke macro or an Up arrow key While having accessed any mode or parameter which requires a character entry the F1 4 key will scroll through a set of ASCII characters As entries are keyed into the entry buffer the ENTER key will complete the entry The F2 key has direct access to invoke macro 2 The F3 1 key doubles as a direct access key to invoke macro 3 or a Left arrow key While 14 User s Guide Chapter 7 Variable or String Operations The 650 series has 999 variables which may be defined as strings floats integers or unsigned integers These variables may be used to store such things as part numbers and descriptions bin locations or any other alphanumeric item that will be used during operation The 650 is manufacturer defaulted with no variables pre programmed If a variable is defined as a string type the maximum ID size can be set to 63 characters Entering information into a variable is explained in the following sections 7 1 To View the Contents of a Variable To access a variable while in the Weigh Mode press X ID where X is the number of the variable The five segments of the lower portion dot matrix display will read V 001 This is the name of variable number 1 This name can be custom named to your application The upper line of the dot matrix display will show the fir
34. ired character which appears in the lower gray shaded portion of the Alpha Keypad keys See Figure 1 10 1 8 5 Keying In a Percent Sign Palle ie hecrinealanon ModeNanvers To key ina percent sign press the key See Figure 1 10 This action transmits two percent sign signals to the Process Mode Number Description Controller but creates just one percent sign on the display Example Key in 2 Q to insert the command to send custom t it 2 Gross Total GrTOT Transm 1 8 6 Initiating a Command Net Total GrTOT To initiate a command press the 2nd key along with the percent sign key See Figure 1 10 This action transmits one character to the Process Controller enabling the next character you press to represent a command Accumulation Counter Accum Example Key in 2 2nd Q to send custom transmit 2 Quantity Total QtTOT manually You press 2 then holding in the 2nd key you press 48 17 650 Series Programmable Process Controllers User s Guide and then you press Q The Accumulation Registers may be reset to a new number This would permit you to enter a total from the previous day or shift to 1 8 7 Backspacing continue the accumulation or to reset the number to 0 Simply access the accumulation mode by keying in the single or two digit To backspace press the left arrow key See Figure 1 10 mode number from table 5 1 and pressing SELE
35. l 60 25 DefltSetup 60 26 Bad Setup 61 27 RE BOOT 61 28 NoORAMAVAIL 61 29 PIN error 61 30 F S gt MAX 61 31 F S lt 1mVv 62 32 ADD MORE 62 33 ReCALReq d 62 34 RES gt 25K 62 35 RES gt 100K 63 36 RES lt 100 63 37 RES lt 1 63 99 Can t Set 63 frmgXerror 65 ovrnXerror 65 prty Xerror 65 portXerror 65 tx abort 66 tx con d 66 tx on hold 65 F Features 6 8 Full Scale 18 Capacity 29 Response Time 19 H Hardware Errors 59 60 I Installation 21 28 69 650 Series Programmable Process Controllers Mode 31 Quantity Total Mode 34 Piece Weight Mode 35 Piece Weight x 1000 Mode 36 Accuracy achieved Mode 37 Last Sampled Amt Negative Sampling Parameter setup Sampling Custom Transmit D Date Date Parameter Default Transmission Display Double Accumulation Protection E Environmental Suitability Error Messages Cksumerror EntryError 02 Underload 03 Over Load 04 gt Dsply 05 Zero gt Max 06 Tare gt F S 07 Tare lt 0 08 Check Conn 10 Entry gt Max 11 WRONGCODE 12 No Mods 13 OutofRange 14 Must Keyin 15 Size gt 3999 16 CHECK JUMPR 17 A D BAD 18 BufSzMax 19 x06 x44 x6 lta amp Stop 20 Deflt A D 21 WriteNVErr 68 46 46 46 46 46 41 44 40 41 51 55 55 56 11 49 Table of Contents Chapter 1 Introduction 1 1 About This Manual 1 2 Controller Description 1 3 Common Weighing Applications 1 4 Features 1 5 Available Options 1
36. l sur l appareil Tout travail n cessitant l ouverture de l appareil devra tre effectu par du personnel qualifi apr s s tre assur d avoir d branch l alimentation secteur afin d viter tout contact avec une charge lectrique dangereuse provenant de l int rieur de l instrument 67 650 Series Programmable Process Controllers Table of Contents INDEX 1 F076 gt Cau nei E E A T 650 Series Indicators descriptions 2 Accy 44 A Accumulation 47 Parameter 47 performing 47 initializing accumulate totals 48 preventing double 49 AcDsp 45 AEnhn 44 Alpha numeric entries 11 18 Applications common 6 ASCII text backup 3 Auto Enhance 42 44 B Backed on disk Backspace 18 C Calibration 29 Entering numeric values 31 Errors 60 Quick Cal 29 Re Cal 37 38 Re set 36 Re zeroing 34 36 Cal Reset 36 37 Center Zero 10 13 Clock 55 Communications 51 Communications Errors 63 65 Continuous Print 51 Counting Mode 39 Achieved Accuracy 44 45 66 ix 650 Series Programmable Process Controllers User s Guide 65 650 Series Programmable Process Controllers User s Guide to the description of parameter P206 for more Chapter 1 Introduction information tx abort This occurs if the CLR key 1 1 About This Manual is pressed when the tx on hold error message is shown This User s Manual contains basic operating information on the or if P206 is set for abort and 650 series controllers A 650 Series Technical Reference M
37. llaneous Messages programmable process controllers EntryError This error message is the e Model 650 shown in Figure 1 1 most ommen teed ThE e Model 651 which is identical to the Model 650 except for the primary causes are entering a value preceding a key such display as ZERO which is not e Model 653 shown in Figure 1 2 allowed entering alpha data for a numeric selection or e Model 654 shown in Figure 1 3 entering a fractional value for e Model 655 shown in Figure 1 4 an entry which only accepts whole numbers This may e Model 657 shown in Figure 1 5 occur while in the Setup Mode or one of the The Model 651 has a four line by 20 character alphanumeric operational modes display in place of the standard display WhichTx This message will appear when the instrument The Model 655 incorporates the standard VFD display and the 4 is setup with more than one custom transmit line x 20 character prompting display with parameter P991 set for Prmpt Prompt and the PRINT key is pressed The Panel mount versions of the Model 650 and Model 651 exclude the WhichTx message is asking for a custom back panel and tilt stand for special wall cavity mounting transmit number to be entered Keyin the custom transmit desired and then press A variety of options that enhance the 650 Series controllers are ENTER LE 2 ENTER for custom available The number of options that can be used and therefore transmit number 2 the maximum
38. llowing 7 2 To Enter a Variable Value keys that are not found on the Model 650 controller e PRINT ENTER If the variable value will be entirely numeric simply access the variable e CLR key in the numbers on the numeric keypad and press ENTER The entry you make here will overwrite any previously entered information Once an entry is started an arrow symbol will appear in the upper line of the dot matrix display The entered digits will then appear on the second line and will scroll across the lower then the upper line You may enter up to the maximum number of digits programmed in the Setup Mode The maximum number of characters is 63 Once an entry has been started the F3 1 key acts as a BACKSPACE key If F31 is pressed with only one character on the display the entry mode would be canceled and the previous display would appear The rest of the keys are identical in label and function ZERO Press ZERO to zero the current quantity weight reading When the meter is at Center Zero the international center of zero indication will appear on the upper line of the dot matrix display This indication is a right and left arrow pointing toa circle If a Custom Unit s name is greater than 2 characters the Center Zero indication is not displayed If in the quantity mode pressing ZERO will set the current mode to a gross zero quantity If in the weigh mode pressing ZERO sets the current mode to Gross Weight The CLR k
39. motion ceases the 650 will recalculate the piece weight and then briefly display the new maximum number of pieces which can be added and still accurately enhance the piece weight Repeat as many times as necessary to achieve the desired accuracy 4 3 Known Container Weight Place the full container of parts on the weigh platform At any point in the counting process the known weight of a container can be keyed in followed by the TARE key in order to cancel the affect of the container Make certain that the weighing units of your entry are consistent with the current unit selection Ib kg etc 4 4 Automatic Scale Select Where more than one weighing platform is present The 650 has the capability of automatically selecting a predetermined scale before and after the a sample routine One or more multiscale option cards must be installed for this feature to work Parameters P185 and P186 allow for selecting the Pre scale and Aft scale In other words parameter P185 can be set to select 41 650 Series Programmable Process Controllers the message Code 32 ADD MORE is displayed briefly This will most often occur when the ENTER key is pressed without adding any parts If the parts were in fact placed on the scale either the parts are too light to count on that capacity platform or a much larger quantity of parts must be hand counted in order to perform the sample 4 1 3 Negative Sampling to Determine a Piece Weight In order
40. mulation Totals 8 e Connections 4 lead or 6 lead with sense jumper selectable e Power Twelve 350 ohm cells e Signal Range 0 1 to 20 mV V at full scale e Excitation 10 VDC or VAC short circuit protected e Current 290 mA maximum Table 4 1 Counting Mode Parameter Numbers Communications e RS 232 4 bi directional serial ports Mode Number Description e Output Up to 250 independent Custom Transmit tables for labels reports transmitting control characters etc e Transmit OutputContinuous transmit on request motion inhibited or once per weighment e Baud Rate Selectable 150 19 200 bits sec 38 400 between 650 Series controllers e Protocol Selectable Quantity Quantity Total Display Piece Weight Size Vacuum fluorescent 0 75 inch digits display weight Increments 1 2 5 10 20 50 100 500 Decimal Point Selectable Bi Polar Up to 99 999 Polarity sign to left of most significant active digit Status Indicator 10 character dot matrix prompting display Percentage Accuracy Achieved Weight and Construction e 650 651 6 1b 3 kg Stainless Steel NEMA 4 Type Last Sampled Amount e 653 44 1b 20 kg Mild Steel NEMA 12 Type Stainless Steel Available Piece Weight x 1000 46 19 650 Series Programmable Process Controllers e 654 82 1b 37 kg Mild Steel NEMA 12 Type Stainless Steel Available e 657 16 lb 7 kg Stainless Steel NEMA 4 Type Mild Steel Available For additional information about the
41. n Contact your local GSE capacity that the gross weight must fall below before a second distributor for further information on this feature accumulation can take place If an accumulate is attempted without first removing the last accumulated weight the message CLEAR WGHT is displayed 1 10 Specifications briefly and the operation is aborted Performance e Full Scale Selectable e Resolution 100 000 displayed 500 000 internal e Display Update Selectable 0 05 20 seconds e A D Conversion 60 Hz e Non Linearity 0 005 of full scale input dependent e Zero Track 0 05 20 0 displayed divisions e Zero Range Selectable from 0 01 100 of full scale e Calibration Selectable 5 mult point calibration for linearization 18 47 650 Series Programmable Process Controllers User s Guide After an accumulation occurs these values are frozen at their new e Division Size 00001 through 500 accumulate total values until the Gross Weight again falls below e Warranty 1 year the value set by parameter P122 Parameter P122 has several selections of percentages of full scale value The weight must fall below this percentage of full scale before another accumulation is Electrical allowed At that time these values again resume their active state This feature prevents double accumulations A CLEAR WGHT e Power Input 90 250 VAC 50 60 Hz prompt appears to warn of such situations e Fuse 0 5 amp Slow Blow Load Cell Input 5 3 Initializing Accu
42. n 3 2 3 plus any other changes you made Press ENTER to d Only Zero Refer to section 3 2 4 save and ENTER to exit e Cal Reset Refer to section 3 2 5 B If the calibration is not accurate press CLR The indicator will return to the New Zero prompt 3 2 1 New Zero NOTE New Zero is the selection for establishing the first or a new If the calibration weight is less than 5 of capacity or if there is a calibration large change in the calibration the indicator will prompt ReCal Req d Press ENTER and you will be returned to the beginning of If you select New Zero the controller displays the dead load the calibration selections or press CLR to obtain the CAL OK which might not be in precise units that is present on the scale The 36 29 650 Series Programmable Process Controllers User s Guide controller assumes a NO LOAD condition high the controller displays an overload message In such a situation you press CLR The controller will reduce the You are prompted to remove any extraneous load Remove the load current instrument gain and return you to step 2 so you can re and press ENTER start the calibration As soon as you press ENTER a new zero is established This is The system will perform the calibration display the value of the reflected on the main display with the prompt Adj g Zero calibration weight and prompt CAL OK Here you can check followed by the prompt Keyin Cal Wt
43. ons of each error are in the technical refe rence manual hardware This package is used along with the Technical Please refer to the technical reference manual or consult your GSE Reference Manual by your local GSE distributor to provide you distributor for additional information with custom setups matched to your specific application needs Technical Training Classes on all GSE instrumentation are offered 9 1 Error Messages overview by GSE Inc Contact your GSE distributor for more information The following is a summary of all of the error messages within the 650 They are listed below in numerical order The leading two digits will appear on the numerical portion of the display and the 1 6 Display Can message will appear on the two lines of dot matrix display Following Except for the Models 651 and 657 all 650 Series controllers have a sach Message isa summation of possible catsesand probable remedy two section vacuum fluorescent standard display On the left side of the display is a large six digit numeric area and to the right is a smaller two line by five character dot matrix area See Figure 1 7 9 2 Operational Mode Error Messages The large digit area displays numeric data such as Gross Weight Net Weight or Tare Weight 02 UnderLoad Input signal less than negative full scale If this is due to excessive The dot matrix area has several purposes loading reduce the load Otherwise check the load cell connec
44. ons other than COMM 1 include serial bi STOP The STOP key will invoke macro 7 directional COMM Ports 2 3 and 4 Note that COMM Port 4 is y manufacturer configured as a serial TTL bidirectional port Also SETUP The SETUP k ill invok 8 note that COMM 4 can be field configured as a serial RS232 C bi el e directional port Refer to the 650 Technical Reference Manual for 0 thru 9 amp Press these keys to enter 0 thru 9 Press the more information decimal point key to establish a decimal point i CLR Press this key to clear a numeric entry mistake CAUTION prior to entering it into memory Any operation which involves going inside the enclosure should SCALE SELECT Pressing SCALE SELECT will toggle be performed by qualified service personnel only Hazardous th h all th bled scale inputs voltage is accessible within the enclosure R a RS PETE SSR ERARE 50 15 650 Series Programmable Process Controllers 1 8 Alpha Keypad Standard on Model 657 The TTL alpha keypad is a standard feature on the model 657 This keypad is an option for any 650 series instrument It interfaces easily on COM 4 set for TTL interface The models 653 and 654 have been designed to accommodate this keypad in their enclosure 1 8 1 Keying In All Caps Data To key in alphabetic information in an all caps format simply press the desired alphabetic keys View the display SISESE SISSS gt SOOeS ee BSSees ngae Loner case a z 4 D
45. or about 1 second The A D converter will then be reset and the system should again be functional If not power down for a few seconds If the indicator still does not work properly after powerup check the load cell or platform wiring If okay permanent damage may have occurred most likely to the instrument amplifier 9 10 Service There are no user serviceable items in the GSE 650 series Service must be performed by qualified service technicians only Attempts to service this instrument by unqualified personnel may void the warranty Figure l 1 Model 650 650 Series Programmable Process Controllers prtyXerror ovrnXerror frmgX Maree REO Wun Figure 1 3 Model 654 eee portX error tx on hold Figure 1 4 Model 655 User s Guide 9 8 Communications Error Messages This indicates that the parity of a received character did not match the parity specified in the Setup Mode parameter P202 This could also result if the baud rate P200 or the number of data bits P201 are incorrect This indicates an over run error where an additional character was received while the receive buffer of the 650 was full and thus the extra received character will be lost This indicates that the stop bit of a received character did not occur when it was expected This could be the result of an incorrect baud rate P200 incorrect number of data bits P201 or incorrect parity setting P202 This indicat
46. r alphanumeric display is substituted for the two section vacuum fluorescent display See Figure 1 6 1 7 Keypad The standard keypad for the Models 650 651 655 and 657 controllers is shown in Figure 1 8 and for the Model 653 and Model 654 in Figure 1 9 NOTE EE oe be Eee Se ee EE ee Eo GE Feed oy rv ve ed Ge Ev PEER EE Be REE e ERE EEE Figure 1 6 Models 651 and 657 Display BLELELE G s Figure 1 7 Models 650 653 and 654 Display 11 650 Series Programmable Process Controllers User s Guide entry length exceeds the setup size the error message Entry gt gt Max is displayed briefly The extra characters which surpass the setup size F1 Fe are automatically eliminated and the remaining entry is then displayed Press ENTER to store the remaining entry Sk Fs 2 5 6 7 3 To Store a Variable Entry After completing your entry press ENTER to store it as the as new variable Chapter 8 Time and Date Clock Feature Figure 1 8 Standard Keypad for the Model 650 651 and 657 Controllers 8 1 Introduction The 650 series includes a Time Date feature which is battery backed This means that when the feature is used the time and date does not need to be entered every time the instrument is powered up The Time Date feature permits printouts with time and day of the week and the date in many possible formats Consult with your local GSE distributor or the 650 Series Technical Reference Manual for more
47. r the sample routine The selection of none is also available and if selected the 650 will remain on the presently selected scale The Aft scale select would generally be used to select the larger scale on the 650 after the sample routine An even larger floor bulk 40 N MAX ade 10 2 mm3 scale for counting the remaining parts can also be selected During PANEL THIKNESS operation after the sample routine is completed the Aft scale will be selected and placed in the quantity mode Establish a tare value in Figure 2 1 Front and side views of Panel Mount the standard fashion on the Aft scale if necessary 96 9 mn 4 5 Other 650 Series Features UT DBE Wm The following parameters may have been enabled by your GSE distributor depending on your specific application IR NAX TYP P124 ErFac Accuracy Error Factor This parameter should normally be set to 1 However this is intended to allow authorized GSE distributors to adjust the 650 accuracy calculations to compensate for less than ere axe ideal environment conditions Conditions such as air currents 2150 2032 mm CUT OUT widely varying temperature conditions poor load cell performance and significant vibrations due to heavy machinery operating nearby or poor support conditions can increase the sampling error of the 650 For example entering a value of 2 would double the size of the sample required to achieve a given accuracy The entered value may be
48. result in a resolution less than 100 graduations This is simply a warning in case this was not intended The current combination of capacity P110 and increment P111 result in a resolution less than 1 graduation i e the increment is greater than capacity This is not allowed and as soon as any key is pressed the instrument will jump back into the Setup Mode to parameter P110 to verify the settings 9 6 General Error Messages 99 Can t Set An attempt to enter a value 61 650 Series Programmable Process Controllers 31 F S lt lmVv the capacity P110 and for the calibration weight If all appears correct refer to the use of the information parameter P61100 and determine the output in mv volt of the connected load cell The entered calibration weight together with the currently applied signal indicates that the full scale signal will be less than the allowed minimum of the indicator Verify the proper entries for the capacity P110 and for the calibration weight If all appears correct refer to the use of the information parameter P61100 and determine the output in mv volt of the connected load cell 32 ADD MORE 33 ReCALReq d The applied weight during calibration was less than 0 1 of capacity More weight than this is required Refer to P61100 if this is incorrect The just completed calibration is insufficient to guarantee accurate results due to either the cal weight being
49. roperly The displayed value should zero out 10 The inspector is satisfied with the calibration so ENTER is 4 Apply the calibration weight to the tank pressed to save the calibration 5 Key in the value of the calibration weight for example 1 0 0 0 11 At the prompts Save Mods and Enter Save are displayed ENTER ENTER is pressed to save the new calibration factors The numeric display should show the entered value 12 At the Enter Exit prompt ENTER is pressed again and the 6 Remove the calibration weight from the tank controller returns to the weigh mode The display should return to zero 3 2 3 Temp Zero e Ifthe display reads as specified at the Cal OK prompt press ENTER Temp Zero is used to recalibrate without establishing a new zero e To repeat the calibration process press CLR and then repeat steps 2 through 5 In some applications you might want to perform a calibration without removing the currently applied load This is particularly useful in tank 7 Save the newly determined calibration weight At the Enter weighing applications where it is both time consuming and costly to Save prompt press ENTER drain the tank being weighed 8 To return to the weighing mode at the ENTER EXIT prompt During the calibration procedure at the Temp Zero prompt you press ENTER press ENTER The controller will return to the Weigh Mode This action
50. rror Check all output to 128 channels Contact GSE Optional prompting displays parameters or re load and alphanumeric keypads can also be added to either the Model setup 653 or Model 654 27 RE BOOT The indicator cannot use the The standard keypad on the Model 650 and Model 651 differs EEPROM for data storage so slightly from the standard keypad for the Model 653 and Model it is attempting to power 654 up again to cure the problem 28 NORAMAVAIL The current setup requires more RAM than is currently installed Either contact 1 3 Common Weighing Applications Typical weighing applications for GSE 650 Series controllers elude your dealer or the manufacturer e Small part ighi Sar ee U 29 PIN error This message will appear on power up or e P P ti gung setup if the F is corrupted in the oe nE PIN section Check F for problems The access e Vehicular truck loading Truck in Truck Out nee defaulted to the e Tank weighing manufacturer GSE access code e Process industry weighing Also check Error 11 e Inventory control e Order picking e Floor and hopper scales control 9 5 Calibration Error Messages e Conveyor weigh systems control e Batching mixing 30 F S gt MAX The entered calibration weight together with the currently applied signal 1 4 Features indicates that the full scale signal will be The 650 Series controllers have the following standard features greater than the allowed maximum of the e Easy
51. rts a sampling operation has to be performed to x establish the actual weight of one of the pieces to be counted x a Ery z i i S g 2 4 1 1 Counting mode Key Operation Sa e2 ae o TN 0 co oo a To activate the counting operation the indicator must be in the am Quantity mode To access the Quantity mode you must place parameter 30 in the selectable modes of instrument operation Simply press the SELECT key to step through all enabled modes of instrument operation including the Quantity mode Refer to Chapter 24 of the 650 Series Technical Reference Manual You can also access the Quantity mode directly when you press 30 SELECT Once you are in the Quantity mode if you press the ENTER key alone without first making a numeric entry the indicator will perform an auto tare establishing a net zero as a starting point The current net weight and the prompt Add XX will be displayed XX is the default value set at parameter P182 CENT 3 00 203 2 If you add the specified number of parts the default sample size set at P182 press the ENTER key to confirm the sample If the number of parts you add is different from the default sample size set at P182 first key in the actual number then press the ENTER key The subsequent results depend on the selections made for the auto enhance and minimum accuracy selections Refer to section 4 6 for more information If you make a numeric entr
52. st five characters of a string contents If the variable was defined as a float integer or unsigned integer type the value will be shown on the main display 51 650 Series Programmable Process Controllers User s Guide having accessed any mode or parameter which ee ae requires a character entry the F3 1 key will Although all transmissions are usually initiated by pressing the backup to the previous character As entries are PRINT key exceptions in the setup will allow for remote key keyed into the entry buffer the ENTER key printing and continuous printing The continuous print will transmit the custom programmed information each time the display is updated This feature is particularly useful with a remote display or an F47 interface with a computer that is monitoring a process will complete the entry The F4 1 key doubles as a direct access key to invoke macro 4 or a Down arrow key While having accessed any mode or parameter which requires a character entry the F44 key or Down Arrow will scroll through the character set in reverse As entries are keyed into the entry If the receiving device printer display or computer goes off line is powered down or for any other reason cannot receive the data being sent the message Tx On Hold will appear for a few seconds Press CLR to abort the transmission If this situation happens while using buffer the ENTER key will complete the entry the continuous print fe
53. te and time Press 11 SELECT to access the mode to enter the time and date The new date is entered by keying in MO DA YR or DA MO YR if international format was selected followed by the ENTER key Month day and year entries must be separated by decimal points Leading zeroes need not be entered For example if you enter 4 1 96 and press ENTER the date is set to 04 01 96 If the date is entered improperly the prompt try m d y or try d m y for international format is displayed The word Date will then be displayed Press ENTER if the date is correct and move to the Time setting mode The new time is entered by keying in HH MM SS in a 24 hour format Hours and minutes entries must be separated by a decimal point Seconds entry is optional and if omitted they are set to zero To specify seconds it also must be separated from minutes by a decimal point Leading zeroes need not be entered For example if you enter 8 9 45 and press ENTER the time will be set to 08 09 45 if you enter 15 02 and press ENTER the time is set to 15 02 00 If time is entered improperly the prompt try h m s is displayed The word Time will then be displayed Press ENTER if the time is correct 8 4 Adding Time and Date to the Custom Transmit 54 User s Guide The dot matrix area also displays specific messages during controller operation and setup On the Models 651 and 657 a four line by 20 characte
54. ters programming changes Cable Options Scanner Keyboard Adapter Cable 650 Series Programmable Process Controllers User s Guide 03 Over Load Input signal is greater than positive Comp uter Cable Printer Eltron Cable full scale Use same check as for eh RS 232 dot matrix printer cable underload 04 gt Dsply Number to be displayed will not fit Database Memory Opeons Adds capability for creating database records consisting of fields for data storage and retrieval battery backed SRAM increases internal storage to 256K 512K 1M or 2M within 6 digits This will not normally occur for the Gross Net or Tare Weights but may result while displaying the accumulated totals if the amount exceeds 999 999 Either clear the totals or settle for only being able to transmit the totals Multi Scale Capabilities Option Enables the use of as many as three additional scale platforms per controller Network Module 05 Zero gt Max An attempt was made to zero out more Addressable RS 485 network card than allowed per P118 selection Use the TARE key for subtracting off container weights or if large dead load is always to be present apply this dead load during the New Zero Panel Mount Version Models 650 and 650 only Provides Model 650 standard electronics keypad and display without the enclosure tilt stand and back panel for installation prompt during calibration to permanently eliminate the offset 06 T
55. time date must be added to the custom transmit add parameter 11 to the custom transmit table The custom transmits are located starting at parameter P989 The first custom table includes the manufacturer defaulted custom transmit shown in chapter 6 Print Operations The 650 has 249 other custom transmit tables for a total of 250 custom printouts each with the possibility of having 3999 characters The combination cannot exceed amount of F installed will keep the indicator well protected and looking like new Dura Shield Option A clear weatherable film lexan Adheres over keypad and display Recommend when high pressure washdown petroleum distillates or harsh cleaning agents are present Technical Reference Manual Chapter 9 Troubleshooting A comprehensive manual for the advanced operation setups Includes many examples in each chapter including macro database communications and setpoint setups Recommended This section of the User s Manual provides information on error for anyone developing custom systems messages trouble shooting and servicing the 650 series instruments Some information included in this section refers to parameters that are Simulation Software Package not discussed in this manual They are provided as a quick reference This software package is a tool used by programmers to to problems and solutions Additional error messages and advanced simulate actual application setups without the actual system explanati
56. ting of extremely light parts 40 User s Guide 44 11 2 DIA HOLE TYP 20 00 h 508 0 l 539 5 hs 144 11 2 SLOT TYP mm SHOWN IN PARENTHESIS Figure 2 4 Model 653 Dimensions 25 650 Series Programmable Process Controllers User s Guide entry when the current mode is GROSS or GrTot the stored tare weight is assumed to be from a previous weighment and is cleared out Otherwise any previous tare is assumed to be for the container in use so the tare is retained and the current net weight is used to calculate the piece weight based on the entered sample size This allows for the situation where the tare weight of the container if any remains consistent with what has been established Here you can add the parts and then key in the number of parts 24 00 NOTE The first method is recommended to avoid the possibility that inappropriate tare weights may affect the piece weight calculation 457 2 NOTE When the Quantity mode is accessed and the residing piece weight value is 0 00 the prompt Must Sampl will be displayed Press the ENTER key to proceed with the sampling to determine a piece weight refer to section 4 1 2 or key in a piece weight value at P34 44 11 2 DIA HOLE TYP 4 1 2 Sampling to Determine a Piece Weight Although the sampling process may be performed in a number of 300 324 ways the recommended method is to first access the quantity mode
57. tions If a 4 e The first two characters on the upper line show the weighing wire load cell cable is being used units of the displayed data check that the sense jumpers are in place Verify that the capacity selection P110 is correct Use the information parameters especially e The lower line of the dot matrix area specifies the type of data P61100 to check the setup and input such as Gross Net Tare etc signal e The last three characters on the upper line show a CENTER ZERO gt O lt condition at times 10 55 650 Series Programmable Process Controllers While in the Weigh Mode the time and date can be displayed simultaneously in the dot matrix and main displays Press 11 SELECT This can also be accomplished by adding parameter 11 in as one of the selectable modes in the P300 parameters Contact your local GSE Distributor for more information The date is then displayed on the large numeric display in the format MO DA YR or DA MO YR for international style and the time is displayed on the dot matrix display in the format HH MM SS The time may be dis played in a 24 or 12 hour format with an am or pm displayed as appropriate depending on the setup of time date 8 3 Entering New Time and Date Access to changing the time and date easily from the keypad can be set at P502 Make sure parameter P502 is set for Enbld This will select the operation to prompt the operator to enter a new da
58. tring Operations eee 53 7A To View the Contents of a Variable 7 2 To Enter a Variable Value 7 3 To Store a Variable Entry Chapter 8 Time and Date Clock Feature cece 55 8 1 Introduction 8 2 Viewing Time and Date 8 3 Entering New Time and Date 8 4 Adding Time and Date to the Custom Transmit Chapter 9 Trouble shooting eee eeeeeeeeeeeetseeteeeeeees 57 9 1 Error Messages overview 9 2 Operational Mode Error Messages 9 3 Setup Mode Error Messages 9 4 Hardware Problem Error Messages 9 5 Calibration Error Messages 9 6 General Error Messages 9 7 Miscellaneous Messages 9 8 Communications Error Messages 9 9 Trouble Shooting 9 10 Service viii User s Guide Alpha Numeric String Entry 53 54 Auto Enhance 44 keys used in 11 16 mode listing 46 Mode 30 Quantity 30 46 Warning Any deviation from the original part design will void the equipment warranty This includes the cutting or replacement of the power cable Contact your GSE distributor before attempting any modifications Warning Make sure the 650 series instrument is completely disconnected from the power source before working on it Any operation which involves going inside the enclosure should be performed by qualified service personnel only Hazardous voltage is accessible within the enclosure AVERTISSEMENT Assurez vous que le cordon d alimentation secteur du contr leur de type 650 soit toujours d branch avant d effectuer un travai
59. ut leaving the Calibration Mode GSE recommends that you perform a re calibration in order to avoid any serious inaccuracy e Ifthe calibration was accurate press ENTER The controller will prompt you to save the new calibration 3 2 5 Cal Reset plus any other changes you have made Press ENTER to save and ENTER to exit Cal Reset adjusts the zero and gain factors of the amplifier on the A D The parameters being adjusted include e Ifthe calibration is not accurate press CLR P61104 Coarse Zero P61105 Fine Zero P61106 Coarse Gain P61107 Fine Gain The controller will return to the New Zero prompt NOTE If the calibration weight was less than 5 of capacity or if 30 35 650 Series Programmable Process Controllers User s Guide Zero prompt there was a large change in the calibration the controller prompts ReCal Req d The calibration units message and Adj Zero displays for one second followed by the Cal OK prompt Press ENTER and return to step 3 of the procedure in Section 3 2 or press CLR to obtain the CAL OK prompt as described Selecting Only Zero can be useful in tank weighing applications above and override the re calibration requirement where the re zero parameter P118 is set very low in order to prevent inadvertent re zeroing A build up of sludge can be zeroed GSE recommends that you perform a re calibration to avoid any out in this manner serious inac
60. y before you press the ENTER key the indicator will not perform an auto tare The entry is assumed to be Figure 2 6 Model 655 Dimensions the number of parts already on the scale platform If you make the 38 27 IN MILLIMETERS ALL OTHER DIMENSIONS ARE IN INCHES ud oO 2 20 55 9 28 7 1 DIA 4 PLACES 4 22 99 39604A_0 DNS M655 OUTLINE DRAWING 15 60 421 6 mm 650 Series Programmable Process Controllers Figure 2 7 Model 657 Dimensions 28 User s Guide prompt as described above and override the re calibration requirement GSE recommends that you perform a re calibration in order to avoid any serious inaccuracy A variation of the calibration process is the linearization procedure Linearization is useful in improving the absolute accuracy of large capacity systems which often exhibit poor linearity This feature is documented in the 650 Series Technical Reference Manual 37 650 Series Programmable Process Controllers User s Guide When reset these parameters are adjusted to the lowest possible 100 SELECT 54321 ID ENTER values Contact GSE regarding Information Parameters for a more detailed explanation on the gain factors The 650 will briefly prompt you with the following Normally a Cal Reset is performed if the amplifier is locked in at an QUICK CAL extremely high gain factor and will not allow a new calibration to be performed If multiple scales are enabl
61. z T Table Top Mounting Temp Zero Time Parameter Time and Date Entering Parameters Viewing Transmit Communications 71 52 52 14 18 65 650 Series Programmable Process Controllers K Keyboard Model 650 651 Model 653 654 Keys described Standard Alpha L Last Zero Linearization Data Parameters Load Cell Connections M Model type indication Mounting Table top Permanent Panel mount Multi Point Linearization N New Zero Numeric Keyboard O Only Zero Operating Modes Options P parameters P110 70 11 11 12 11 12 13 16 16 18 30 33 36 22 21 28 21 22 21 22 38 30 11 18 30 34 36 18 8 10 57 60 61 GSE SCALE SYSTEMS INC 23900 Haggerty Road Farmington Hills MI 48335 U S A Phone 248 471 5880 Fax 248 471 5844 Email sales gse inc com Internet gse inc com Research Engineering Manufacturing Marketing Sales Technical Training Product Support Product Service GSE CANADA INC P O Box 3591 617 East Lake Road Airdrie Alberta CANADA T4B 2B8 Phone 403 948 9921 Fax 403 948 1449 Email gse_can tcel com Distribution Sales Product Service GSE Advanced Industrial Technologies GmbH Hausinger Strasse 4 Langenfeld Germany 40764 Phone 011 49 217 391 6399 0 Fax 011 49 217 391 6399 9 Email gseeuro aol com Distribution Sales Product Service User s Guide 22 ReadNVErr 60 23 CheckNVPar 60 24 NVParFul

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