User Manual - Totalcomp Scales & Components
Contents
1. Totalcomp Scales Components T500ESS Digital Weight Indicator Setup Operation Manual Revision 1 0 TABLE OF CONTENTS Page INTRODUCTION 2 55 8 O Oe eh ete A 1 FE GINOT ES ce 2 22455 aloe oros e oe Secor ce cas tie oca se cae dea E e eck a ti lo o a ces ole a 1 INSTALLATION iriri tease ieee de sgled et e A ii ae 1 PREPARATION 2 ntitg site seek ie e Soret ahs that a area i ht tel eee ee the at is 1 CONNECTIONS corista tacto tada a dad Ri A Cds 2 CONNECTING THE WEIGH PLATFORM cocccccccccocccnoncnnnncnnnnnnnnnccnnnncnnn cnn rra rre 2 CONNECTING THE SERAL VO DEVIGE ua dirias 2 CONNECTING THE POWER SUPPLY isis li 3 CONFIGURATION conocia den a a a a lenient aectndins Dinah elielebid need dees 3 OVERVIEW noo ali diia 3 ACCESSING THE MENUS ici E ai 3 IS A A sz deuace fuse a cechstenasceeuae cd sata sa deeceteasdusentacavernseedesacs caeivisestascth acest 3 SETUP MENU DESCRIPTIONS icono a a Se Poeddi 5 SETUP MENU PROCEDURES civic A SEEE ETE Y 7 USER MENU DESCRIPTIONS oeiee niana escent enapan eaka dada 8 USER MENU PROCEDURES oo reaa an aaea aana A a EE aeaa a aa A a NRE arna R EA e 9 EXITING HE MENUWS 22 E e o A endo ie Lo NO 9 GALIBRAT ION a A oe ieee tat Se oe tate ice wits ae oie the tend tS oe oe eres Ate Oe 10 CALIBRATION OVERVIEW civic cnestee sened ai E iNeed ea a Teei aye dienes 10 AA ORANAN E a E a ta ed N 10 SPAN CALIBRATION F17 ucucocciilre at ee aean arinena fuga ch hed culeedeacavpetsaeevede ai ha ATEGIR aei 12. 8 NA Feeds scroll down one level begins the sequence A10 Print Header A11 Handshaking A34 Decimal Point Tells MP 20 printer to print the header information for Print Ticket output 0 Do NOT Print Header 1 Print Header Selects handshaking for serial port 0 Off no handshaking 1 RTS CTS Selects printed not displayed decimal point character 0 Period 1 Comma 0 NA 1 0 NA 1 0 NA 1 USER MENU PROCEDURES This section provides instructions for all of the User Menu procedures ID Number Entry A8 1 While in the User Menu mode scroll to A 8 then scroll down once using the ZERO key to enter the ID Number menu The display will momentarily show ID NO followed by a value with one flashing digit This value will be the current ID number value Use the four directional keys shown below to adjust the displayed value to the actual ID Number value Increase the flashing digit by pressing the UNITS key Decrease the flashing digit by pressing the ZERO key Pressing the PRINT key or the TARE key will change the position of the flashing digit USER MODE KEY FUNCTIONS re E E FI GROSS y SET lt gt 4 After setting the exact value press the NET GROSS key to save the ID Number value The display will show SET momentarily and then revert back up to A8 LF Line Feeds Number Entry A9 1 While in th
3. displays the number of pieces on the platform and the PCS annunciator is lit If not the indicator briefly displays Lo and automatically increments the sample size Repeat Step 4 with the new sample size NOTE If the indicator continues to display Lo even after sampling 100 pieces the unit weight of the items you wish to count is too light for your scale to process accurately To exit the piece count mode press the UNITS key NOTE The APW will NOT remain in scale memory when you exit piece counting mode PEAK HOLD MODE IMPORTANT NOTE The peak hold function cannot be used in commercial NTEP applications To activate this mode set F30 to 5 This mode is used to indicate and hold the peak weight recorded during a specific process The most common application is testing the breaking point of a part or assembly 1 Push the UNITS key to active peak hold mode the display briefly shows HOLD If the display does not show 0 then press the ZERO key Apply force to the piece the display indicates and holds the peak force applied To reset the peak value to zero press the ZERO key To exit peak hold mode press the UNITS key again the display briefly shows HOLD REMOTE DISPLAY MODE To activate this mode set F30 to 2 This mode is used to emulate a remote display for a separate indicator For itto work properly a remote indicator must be transmitting information to the T500ESS continuously and at t
4. in weight The indicator uses the sampling method to determine the average piece weight APW of the items you wish to count When sampling items always count the parts in your hand and place them on the platform all at once If the APW of the items is too light or the total weight of the sample is too light accuracy cannot be guaranteed You will get an error message but piece counting will still be allowed This indicator does not retain the piece weight when powered down 14 If the items you will be counting require a container you must first tare the container off by pressing the TARE key NOTE The TARE key is inoperative when in sampling mode Press the UNITS key until 5 0 is indicated on the display If the screen does not show 5 0 press the ZERO key once The indicator is prompting you to place five identical items on the platform NOTE If you wish to change the sample number simply press the UNITS key repeatedly until the desired sample number appears Available choices are 5 10 20 50 and 100 If you continue to push the UNITS key the indicator will resort back to weighing mode and you must start again from Step 2 Place the sample items on the platform all at once and allow the weight indication to stabilize Once this is done the zero indicated after the sample number will change to a For example 5 Press the NET GROSS key to take the sample If the sample size is large enough the indicator now
5. known as the Center of Zero annunciator this light is active whenever the displayed weight is within a pre programmed band from true zero NET Indicates that the indicator is displaying net weight GROSS Indicates that the indicator is displaying gross weight TARE Indicates that a tare weight has been established in the system lb kg PCS Indicates the unit of the displayed weight PCS stands for pieces STABLE This light is on whenever the scale is stable TABLE 4 T500ESS Annunciator Definitions KEYBOARD The keyboard is composed of five function keys shown below NET l UNITS as TROSS l TARE f l PRINT 13 FUNCTION KEYS Units This key toggles the indicator among the available weight units if enabled in the User A menu Available weight units include lb kg and pieces Zero This key sets the indicator to display zero provided the following conditions are met 1 The indicator is displaying Gross weight 2 The displayed weight is within the zero reset range that is programmed in F4 of the Setup F Menu 3 The scale is not in motion 4 The scale is not in overload see Appendix D for error codes Net Gross This key toggles the indicator between Gross weight and Net weight only if a Tare has been established Tare This key is used to establish a Tare provided the following conditions are met 1 The indicator is not at or below Gross zero 2 The
6. serial printer ID NO 123456 25 00 TARE 1 48 ET 2352 NOTES 1 The TARE and NET fields are not printed unless a tare has been established in the system 2 The ID number field is not printed if it is disabled in A7 of the User Menu STRING FORMAT 1 Condec Demand String String Format 1 is designed for two way communication sne erol ooa ee eeka 3 oe eer ar Start Transmission Weight Data Space Carriage Return Polarity Units Gross Net Line SP 5 itiv LB pound GR Gross Feed o EE AS KG kilogram NT Net Negative pcs pieces STRING FORMAT 2 Condec Continuous String String Format 2 is designed for one way communication rear ae stats ore a Gross Net Start Weight Data G Gross Carriage Transmission N Net Return Polarity lt SP gt Positive Negative Units L pound K kilogram PCS pieces Status lt SP gt Valid M Motion O Over under range 19 APPENDIX C DISPLAYED ERROR CODES CODE MODE MEANING POSSIBLE SOLUTION 000000 Normal Operating Gross Overload A weight greater than the rated capacity has been Mode applied to the scale Remove the weight from the platter or try re calibrating the scale Otherwise check for a bad load cell connection or possible load cell damage due to overloading Err 0 Span Calibration Keyed in weight value is larger than full scale capacity Use a sma
7. 0 VIEW CALIBRATION VALUES AF18 ronisin ienaa aeeai saeara ieda annaa aa a ao ae a K a e aaaea SA 11 KEY IN ZERO CALIBRATION VALUE F19 coooconocccoccconoccnoncnnnncnnoncnonnnnnnn conan cn nn cn nan nn ren r cnn rra nr 12 KEY IN SPAN CALIBRATION VALUE F20 ceecceseeeeeeeeeeeeeeeneeeeeeeeaeeeeaeeeeaeeeeaeeseaeeseaeeeeaeeseaeeenaeeseaeessaeeseeeeeaees 12 OPERATION cacon oy ete toon ca Tedesco case ca vealed penn caveats ees a ea eens ne eaten ete Aas i oil cid 13 DIS PISA 22s fi 28 ca e its NG NRE NM a ae Mate ta A 13 KEYBOARD oee er a A nda ee elaine de 13 FUNCTION KEYS caca cores Meat a date iss ad to 14 GENERAL SCALE OPERATION viii at 14 WEIGHING AN ITEM eciuoicouin tonada di Sere a aaan E ETa atai 14 PIEGE COUNTING MODE osos i nile nll tatiana weaned diene 14 PEAK HOLD MODE monne e ates vies el Patents ia a 15 REMOTE DISPLAY MODE 1 202202 se eno 2d de a e o ud Ae crete eae da ate 15 LEGAL FOR TRADE SEALING araea aree zones asta casta a AGabed cu ea aE ea a aeaa aaa Stabe gts 16 APPENDIX A SPECIFICATIONS i ion tailandia 17 APPENDIX B SERIAL PORT INFORMATION cecceeeeeceeeeeeeeeeaeeeeeeeseaeeseaeesaeeseaeeseaeeeeaeeseaeeseaeeseaeeseaeesseeseaeereaees 18 SERIAL PORT MODES sc o st ds glade el 18 DEMAND DUPLEX MODE ssiri enisinia aeea dadao rera aeee ara eaaa e dao ri edain ded 18 CONTINUOUS DUPEEXMODE 40 e rer rt aaaea r Ee secdug uta a e a ae ca e aa Eaa rra aea Sa aaaea E ee Eaa Tade aE 18 AUTO PRINTMODE soiien ena
8. 2 x 8 internal to wC Standard Chipset e 1024 x 8 internal to uC Enhanced Chipset 256 x 8 external to uC Software selectable Full Duplex selectable Baud rate 8 data bits no parity 1 stop bit 7 data bits odd parity 1 stop bit 7 data bits even parity 1 stop bit 7 data bits no parity 2 stop bits 0 56 14 mm 7 segment LED 6 Digit Net Gross Stable Tare lb kg Zero PCS 5 key flat membrane panel 100 240 VAC 50 60 Hz 30W 80mA 30mA 350Q Load Cell 10 to 40 C 25 to 70 C 10 4 x 3 1 x 7 7 265mm x 80mm x 195mm COC 96 028 17 APPENDIX B SERIAL PORT INFORMATION SERIAL PORT MODES DEMAND DUPLEX MODE The Demand Duplex Mode provides a two way serial transmission mode In this mode the output information is transmitted on demand either by pressing the PRINT key on the indicator s front panel or upon receiving a recognized command from a host device i e computer NOTE Ensure that your cabling contains the proper handshaking CONTINUOUS DUPLEX MODE The Continuous Duplex Mode provides a two way serial transmission mode In this mode the output information is transmitted continuously making it a popular choice for remote displays and other remote devices requiring a constant data stream The transmission automatically occurs at the end of each display update The indicator will react upon receiving a recognized command from a host device RECOGNIZED HOST COMMANDS applies to both deman
9. USE WITH CAUTION Press ZERO key to begin sequence Press ZERO key to begin sequence Press ZERO key to begin sequence Press ZERO key to begin sequence Press the ZERO key twice to execute F22 This sub menu will reset all parameters in the F and A menu to the Press the ZERO Factory Reset default settings for Europe USE WITH CAUTION key twice to Europe execute F23 Actuates the function that allows you to fine tune the optional Press the ZERO Fine Tune 4 20 mA analog output Pressing the ZERO key to scroll down one key to begin 4 20 mA level begins the sequence sequence F30 Used to select one special application feature subject to local legal 0 NA Special requirements 2 Application 0 None Gross Net 2 Remote Display 3 Piece Count 5 Peak Hold F31 Selects the range within which the scale will automatically clear the Key in Gross Zero tare and switch to Gross mode Note that the scale must be in 0 10 Band standstill Selections are in display divisions d Scrolling down with O NA the ZERO key one level begins the procedure fs pe 0 Disabled Selects the range around gross zero within which the scale will a Zero display the Center of Zero annunciator Selections are in display r Band divisions d CODE NAME DESCRIPTION SELECTION LIST F34 Selects the minimum weight at which the auto print function will work Key in Auto Pr
10. d and continuous duplex modes P This command is sent to the indicator to print the indicated display The indicator will not respond if the scale is in motion positive overload or negative overload Z This command is sent to the indicator to zero the scale The indicator will not respond if the scale is in motion positive overload or negative overload The indicator will also not respond if it is not in gross mode or within the zero range specified in F4 of the Setup Menu T This command is sent to the indicator to tare the scale The indicator will not respond if the scale is in motion positive overload or negative overload The indicator will also not respond if it displaying a negative gross value G This command is sent to the indicator to switch to gross mode The indicator will not respond if the scale is in motion positive overload or negative overload N This command is sent to the indicator to revert to net The indicator will not respond if the scale is in motion positive overload or negative overload The indicator will also not respond if a tare has yet to be established C This command is sent to the indicator to toggle among the configured units of measure AUTO PRINT MODE The Auto Print Mode provides a one time serial transmission once a non zero stable condition is achieved 18 OUTPUT STRINGS TEXT PRINT TICKET The Text Print Ticket is designed specifically for a
11. e User Menu mode scroll to A 9 and then scroll down once using the ZERO key to enter the Line Feeds menu The display will momentarily show LF followed by the current line feeds value Use the four directional keys shown in Figure 11 to adjust the displayed value to the actual line feeds value Increase the flashing digit by pressing the UNITS key Decrease the flashing digit by pressing the ZERO key Pressing the PRINT key or the TARE key will change the position of the flashing digit After setting the exact value press the NET GROSS key to save the line feeds value The display will show SET momentarily and then revert back up to A9 EXITING THE MENUS Exit any configuration menu by moving the slide switch to its original position The display will go through a digit check and then settle into Normal Operating mode All front panel keys will now return to their normal mode of operation CALIBRATION CALIBRATION OVERVIEW If your indicator was shipped as a complete scale then calibration is not necessary Please check with your installer or supplier if you are unsure Totalcomp recommends having your weighing equipment checked by a qualified scale technician at least once a year depending on its intended use and working environment The indicator requires two types of calibration zero and span Zero calibration F16 requires the scale to be empty nothing on scale and the span calibration F17 requires known test w
12. eights After a successful calibration you should record all calibration values in Table 2 using the F18 View Calibration procedure In the unlikely event that any calibration value is lost the setup menu makes provisions for re entering these values via F19 and F20 thus eliminating the need for re calibration with test weights NOTE This section assumes that the indicator is in Setup F Menu mode If the indicator is not in Setup Menu mode refer to previous section for instructions ZERO CALIBRATION F16 1 While in the Setup mode scroll to F 16 then scroll down once using the ZERO key to enter zero calibration menu The display will momentarily show C 0 followed by a value This value is the internal A D count and can prove useful when trying to troubleshoot setup problems 2 After making sure that there are no test weights on the platform press the ZERO key again to zero out the displayed value 3 Press the NET GROSS key to save the zero point value The display will show EndCo momentarily and then revert back up to F16 At this time proceed to the F17 span calibration to complete indicator calibration SPAN CALIBRATION F17 1 While in the Setup mode scroll to F 17 then scroll down once using the ZERO key to enter span calibration menu The display will momentarily show C 1 for the first span calibration point followed by a value with one flashing digit This value will be zero with the Decimal Point pa
13. f the decimal point Q NA 0 0 Decimal Pt 0 00 0 000 0 0000 00 CODE NAME DESCRIPTION SELECTION LIST F14 Allows the lb kg key to be disabled so that an operator cannot oe Units accidentally press the key and change the displayed units 1 NA Conversi n 0 Disable the Units key 1 Enable the Units key F16 Places indicator into the zero calibration routine Scrolling down with Press ZERO key Zero the ZERO key one level begins the procedure to begin sequence Calibration F17 Span Calibration F18 View Calibration F19 Key in Zero F20 Key in Span F21 Factory Reset North America Places indicator into the span calibration routine Scrolling down with the ZERO key one level begins the procedure Actuates the function that allows you to view both the zero and span calibration value The values displayed in this function are valid only after Calibration F16 amp F17 has been successfully completed Scrolling down with the ZERO key one level begins the procedure Multi point cal Allows you to key in known zero calibration value in case of memory loss in the field Scrolling down with the ZERO key one level begins the procedure Allows you to key in a known span calibration value in case of memory loss in the field Scrolling down with the ZERO key one level begins the procedure This sub menu will reset all parameters in the F and A menu to the default settings for North America
14. he same transmission baud rate configured in A1 15 LEGAL FOR TRADE SEALING Indicators can be sealed for commercial Legal for Trade applications as follows 1 Power off the indicator 2 On the back of the indicator locate the setup calibration switch cover 3 Thread a wire security seal through both drilled head screws securing the calibration switch cover as well as the single drilled head screw holding on the rear panel 16 APPENDIX A SPECIFICATIONS ANALOG SPECIFICATIONS Full Scale Input Signal Minimum Sensitivity Non trade Minimum Sensitivity H 44 R76 Input Impedance Internal Resolution Display Resolution Measurement Rate System Linearity Calibration Method Excitation Voltage DIGITAL SPECIFICATIONS Microcontrollers Program Memory SRAM EEPROM Digital Filtering SERIAL COMMUNICATIONS Serial Port OPERATOR INTERFACE Display LED Indicators Additional Symbols Keyboard POWER T500ESS DC Power Consumption ENVIRONMENTAL Operating Temperature Storage Temperature MECHANICAL Overall Dimensions L x W x H APPROVALS NTEP 3 125 mV V 0 3 uV grad 0 6 uV grad 30MQ typical Approximately 260 000 counts 2mV V input 50 000 display division max 10 80 Hz selectable Within 0 02 of FS Software Calibration with long term storage in EEPROM 5 VDC 4 x 3509 load cells Winbond W78E58 Standard Chipset Winbond W77E58 Enhanced Chipset 32K x 8 internal to uC 51
15. indicator prior to removing rear cover CONNECTING THE WEIGH PLATFORM The TI 500E SS indicator contains a connection terminal on the main board for connection to the load cell cable Connect your shielded load cell cable not included to the appropriate terminal on the main board NOTE 6 wire connection is optional Load Cell Connector J4 Pin No Wire Name Pin No Wire Name 1 Shield 5 Excitation 2 Signal 6 Sense 3 Signal 7 Excitation 4 Sense CONNECTING THE SERIAL I O DEVICE The T500ESS model comes standard with one full duplex RS 232 serial port designed for connection to a computer or a Serial printer The same port may be also used as a simplex RS 232 port designed for connection to a remote display Connection assignments for all serial RS 232 communication terminals on the TI 500E SS are shown below RS 232 Connector J3 Pin No Wire Name Pin No Wire Name 1 TXD 4 CTS 2 RXD 5 Ground 3 RTS CONNECTING THE POWER SUPPLY The TI 500E SS indicator ships with an AC line cord attached to the indicator Simply plug the unit into a standard wall outlet CONFIGURATION OVERVIEW The indicator contains two main configuration menus e The Setup F menu which configures the indicator to your weigh platform e The User A menu which configures the serial communication port and enables some user options The Setup and User menus consist of several menu selections each with its own sub menu of selecti
16. int Min if enabled Selections are in display divisions d Scrolling down with O 100 Weight the ZERO key one level begins the procedure 1 NA E 0 Disabled SETUP MENU PROCEDURES This section provides instructions for all of the Setup Menu procedures except F16 through F20 whose procedures can be found in the Calibration section Fine tune 4 20 mA output F23 1 While in the Setup Menu mode scroll to F 23 then scroll down once using the ZERO key to enter Fine tune menu The indicator outputs 4 mA and displays a number 2 While monitoring the voltage across R see Appendix E use the right PRINT or left TARE keys to change the displayed value until the measured voltage is exactly 1 VDC 3 Press the SET Net Gross key to save The indicator outputs 20 mA and displays another number 4 While monitoring the voltage across R use the right PRINT or left TARE keys to change the displayed value until the measured voltage is exactly 5 VDC 5 Press the SET Net Gross key to save and revert back to F23 USER MENU DESCRIPTIONS This section provides more detailed descriptions of the selections found in the User Menu Chart Factory set defaults are shown in bold NA for North America and for Europe CODE NAME DESCRIPTION SELECTION LIST Al Selects the baud rate for data transmission through the serial port 300 600 1200 Baud Rate 2400 4800 9600 NA 19200 38400 A2 Selec
17. irar e Deidara as 18 OUTPUT STRINOS 00d sa 19 TEXT PRINT IGKE Tocomacosia ed a tte alaba cie 19 STRING FORMAT 1 Condec Demand String cecceecceeeeeeeeeeeeeeeeeaeeeeaeeeeaeeseaeeseaeeseaeeseaeeseaeeseaeeseaeeseaeeseaeenaas 19 STRING FORMAT 2 Condec Continuous String cecceeeeceeeeeeseneeeeeeeeaeeceaeeseaeeseaeeseaeeseaeeseaeeseaeeseaeeseaeeseaeessas 19 APPENDIX C DISPLAYED ERROR CODES 0 c ccescceeseeeeeeceeeeeeeneeeesceeeeaeeesaeeenaeseseeesnaeeeeeeeaeeeneeeeaeesseaeenaseeseneenanes 20 Totalcomp Inc 2009 All rights reserved The information contained herein is the property of Totalcomp and is supplied without liability for errors or omissions No part may be reproduced or used except as authorized by contract or other written permission The copyright and the foregoing restriction on reproduction and use extend to all media in which the information may be embodied Contents subject to change without notice 13 01 Pollitt Drive Fair Lawn NJ 07410 Tel 800 631 0347 Fax 888 797 2288 http www totalcomp com INTRODUCTION The T500ESS Digital Indicator is a general purpose industrial grade weight indicator One model is currently available distinguishable by display type enclosure type and power supply Table 1 shows the T500ESS product matrix This model can readout up to 50 000 display divisions and can supply enough current for up to 4 350Q load cells All setup parameters may be entered via the front pane
18. l keys including calibration If your Model T500ESS Digital Indicator is part of a complete floor scale or has already been installed for you you may skip to the operating instructions Prior to using the indicator please read this chapter carefully and completely Store the manual in a safe and convenient place so it will be available if you have questions concerning the operation of the scale MODEL DISPLAY ENCLOSURE POWER SOURCE TYPE TYPE T500ESS LED Stainless Steel 100 240 VAC 50 60 Hz 30W TABLE 1 T500ESS Series Product Matrix FCC NOTE This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Subpart J of Part 15 of the FCC 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 instructions 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 her own expense INSTALLATION PREPARATION Any precision instrument requires a suitable environment in which to operate as intended Please review each of the following prior to installation Electrical Power The T500ESS indicato
19. left or PRINT right key to move right or left in the Menu 2 To move to the selection or programming level press the ZERO down key once The currently saved selection is shown 3 To view the available selections for the current heading use the TARE left or PRINT right key to move through the selection field 4 To save a new selection press the NET GROSS Set key To exit without saving press the UNITS up key to return to the current heading 5 Repeat Steps 2 through 5 until the Menu is programmed SETUP MENU DESCRIPTIONS This section provides more detailed descriptions of the selections found in the Setup Menu Chart Factory set defaults are shown in bold NA for North America and for Europe NOTE Some selections are subject to local legal metrology regulations CODE NAME DESCRIPTION SELECTION LIST F1 Specifies number of full scale graduations i e capacity division Key in Graduations Value should be consistent with legal regulations and environmental 100 50000 limits on the useful system resolution Pressing the ZERO key to 5000 NA scroll down one level begins the sequence 3000 F2 Sampling Rate F3 Zero Track Band F4 Zero Range F5 Motion Band Sets the sampling rate in Hertz measurements per second Use 10 Hz for most applications or 80 Hz for extra fast response time Selects the range within which the scale will automatically zero Note that the scale must be i
20. ller test Mode F17 weight or check keyed in value Err 1 Span Calibration Keyed in weight value is less than 1 of full scale capacity Use a larger Mode F17 test weight or check keyed in value Err 2 Span Calibration There is not enough load cell signal to produce the internal counts Mode F17 necessary to properly calibrate the scale First check all load connections Use F16 mode to view internal counts Err 3 All Modes Non volatile memory read error One or more setup parameters have been lost Err 4 All Modes Non volatile memory write error Indicator needs service Err 5 Key in Span You have attempted to enter a zero value for C1 C3 Enter a known Calibration Mode calibration value greater than zero F20 Err 9 Normal Operating Span calibration value has been lost Re calibrate the scale Mode 20
21. n standstill to automatically zero Selections are in display divisions d Selects the range expressed as a percentage of full scale capacity within which the scale may be zeroed Note that the indicator must be in standstill to zero the scale Sets the level at which motion is detected If motion is not detected the scale can process a Print or Zero command Maximum value varies depending on local regulations Expressed as scale divisions per second d s Pressing the ZERO key to scroll down one level begins the sequence 10 NA 80 Od 0 5d NA 100 NA 1 9 2 20 Key in 0 0d s 32 0d s 1 0d s NA F6 Averages weight readings to produce higher stability Choose the FAST Digital Filter speed that works best for your application nnEd NA FAST Fast nnEd Medium SLo Slow AEO F7 Selects the desired formula which determines the point at which the FS Overload Limit indicator shows overload All selections are based on the primary unit FS 2 NA selected in F8 FS 5 een f FS 1d FS Full scale capacity FS 9d F8 Selects the primary base unit to be used in the calibration process Calib Unit Also the default unit for normal operation 1 primary unit is lb 2 primary unit is in kg F9 Determines the desired weight increments Value should be 1 NA Display consistent with legal requirements 2 Divisions 5 F10 Determines location o
22. ons or programming procedures To configure the indicator you must first enter the appropriate menu mode Once there four of the front panel keys become directional navigators to move around in the menus and one key is used to save or SET the selections ACCESSING THE MENUS To access the Setup F menu 1 Power off the indicator 2 Locate the slide switch on the rear cover and move it to the opposite position NOTE A metal plate held on by two drilled head screws may conceal the slide switch 3 Power on the indicator The display shows F 1 to indicate that you are in Setup Menu mode 4 Use the navigation keys shown in the figure below to move through the menu To access the User A menu 1 Enter the Setup F menu 2 Use the right or left directional keys shown below to move right or left in the Setup F menu until the indicator shows A 1 SETUP MODE KEY FUNCTIONS NET ZERO UNITS GROSS TARE PRINT y gt MENU STRUCTURE All menus consist of a top level heading and a secondary level The top level contains the code e g F1 for the parameter to be configured The secondary level contains the selection list or allows access to a programming sequence Use the directional keys to move around in the Menu Structure shown below F1 Grads Numeric Entry F2 Sampling 10 80 Etc 1 To move to a new heading use the TARE
23. ow E E C 0 momentarily and then revert back up to F19 KEY IN SPAN CALIBRATION VALUE F20 Note This procedure is intended for emergency use only in the case of non volatile memory loss Valid span calibration values obtained from a successful F17 calibration procedure must be used 1 While in the Setup mode scroll to F 20 and then scroll down once using the ZERO key The indicator will prompt you to enter the information in Table 3 2 If the value shown is correct press the NET GROSS key to move to the next parameter Otherwise use the four directional keys to enter in the actual calibration value A ter setting the exact value press the NET GROSS key to save the value 4 lf the entered values are entered successfully the display will show E momentarily before continuing to the next parameter At the completion of the sequence the indicator will then revert back up to F20 CODE NAME ETT1 First Test Weight Value ETC 1 First Span Calibration Value ETT2 Second Test Weight Value ETC2 Second Span Calibration Value ETT3 Third Test Weight Value ETC3 Third Span Calibration Value Table 3 Calibration Value Entry Table 12 OPERATION DISPLAY This model utilizes a 6 digit LED Light Emitting Diode display Table 4 summarizes the display annunciators Ib Ooo GROSS NET _ we 0 0 0 0 0 0 ee ZERO STABLE LED MEANING Annunciator ZERO Better
24. r has been designed to operate from 100 to 240 VAC at 50 60 Hz All units ship with the appropriate power plug for its area of intended use To avoid electrical noise interference and or stray AC electrical transients try to operate the indicator from a circuit separate from any equipment containing inductive devices such as a contactor coil solenoid relay coil or motor Be sure to use shielded cables for the load cell connections ground shield wire at indicator and run these cables away from your AC DC power cables if possible In extreme cases it may be necessary to install surge suppressors line conditioners or even UPS Uninterruptible Power Supplies systems not included Environment Avoid installing the indicator in areas of direct sunlight or high humidity Avoid sudden temperature change if this is unavoidable allow equipment to soak at a constant temperature for at least three hours before use Ensure that steady clean AC power is available to the unit Remember that the installer is ultimately responsible to assure that a particular installation will be and remain safe and operable under the specific conditions encountered CONNECTIONS The rear cover must first be removed to make the appropriate connections to the weigh platform printer remote display and power supply To remove the rear cover simply remove the screws that secure it to the enclosure and set aside Caution Disconnect power source from
25. r2 There is not enough signal from the load cells to establish a proper calibration Most commons causes include incorrect load cell wiring a mechanical obstruction or a faulty load cell VIEW CALIBRATION VALUES F18 Note The values displayed in this procedure are valid only after a successful calibration has been performed using F16 and F17 1 While in the Setup mode scroll to F 18 then scroll down once using the ZERO key to enter View calibration menu 2 The display will show the information listed in Table 2 The code will display briefly followed by the value It is recommended that you record each value in the table below Press any key to continue down the list At the completion of the list the indicator reverts back up to F18 C1 First Span Calibration Value C3 Third Span Calibration Value Table 2 Calibration Value Table 11 KEY IN ZERO CALIBRATION VALUE F19 Note This procedure is intended for emergency use only in the case of non volatile memory loss A valid zero calibration value obtained from a successful F16 calibration procedure must be used 1 While in the Setup mode scroll to F 19 then scroll down once using the ZERO key The display will momentarily show ET C 0 followed by a value of zero 2 Use the four directional keys to enter in the actual zero calibration value 3 After entering the exact value press the NET GROSS key to save the value The display will sh
26. rameter selected in F10 Place the first test weight on the weighing mechanism Use the four directional keys to adjust the displayed value to the actual test weight value Increase the flashing digit by pressing the UNITS key Decrease the flashing digit by pressing the ZERO key Pressing the PRINT key or the TARE key will change the position of the flashing digit 4 After entering the exact value press the NET GROSS key to save the value If the C1 calibration was successful the display will show EndC1 momentarily followed by C 2 for the second calibration point 5 Repeat steps 2 thru 4 for C2 and C3 At the conclusion of C3 the indicator reverts back up to F17 NOTE If you wish to use only one calibration point C1 simply press the NET GROSS key when prompted for C2 and C3 do not enter in a calibration value 10 6 At this time it is suggested that the calibration values be recorded for future use see next section If the calibration was not successful one of the error messages below will appear Take the indicated action to correct the problem then perform a new calibration Err0 The calibration test weight or the keyed in weight is larger than the full capacity of the scale Change the calibration test weight or check the input data Err1 The calibration test weight or the keyed in weight is smaller than 1 of the full capacity of the scale Change the calibration test weight or check the input data Er
27. scale is not in motion 3 The scale is not in overload see Appendix D for error codes Print This key is used to send weight information out to the serial port provided the following conditions are met 1 The scale is not in motion 2 The scale is not in overload see Appendix D for error codes GENERAL SCALE OPERATION WEIGHING AN ITEM 1 Select the desired weighing unit by pressing the Ib kg key until that unit is indicated on the display If necessary press the ZERO key to obtain a weight reading of zero If weighing an item in a container place the empty container on the scale s platter and after allowing the weight indication to stabilize press the TARE key The display shows zero weight and turns the NET annunciator on 4 Place the object to be weighed on the scale s platter and allow the weight indication to stabilize If the item weight exceeds the scale s weight capacity it displays ooo000 5 Read the weight shown on the display If you have established a tare you may toggle between the gross weight and the net weight by pressing the NET GROSS key PIECE COUNTING MODE IMPORTANT NOTE The piece counting function cannot be used in commercial NTEP applications To activate this mode set F30 to 3 This mode is used to indicate the number of pieces of an item you have placed on the scale s platform and is accessed by pressing the UNITS key To ensure accuracy the parts you are counting must be consistent
28. ts the number of data bits and parity of serial transmission 8n NA Data Bits and 8n 8 data bits with no parity bit and one stop bit 70 Parity 70 7 data bits with odd parity bit and one stop bit 7E 7E 7 data bits with even parity bit and one stop bit 7n 7n 7 data bits with no parity bit and two stop bits A3 Selects the mode of the I O serial port Refer to Appendix B for more O NA Serial Port information 1 Mode 0 Demand Duplex 2 A4 Diagnostics A6 Output String 1 Continuous Duplex 2 Auto Print NOTE Standard Chipset supports display check only Actuates the function that illuminates all digit segments decimal points and LCD annunciators in a test sequence Selects fixed output string for serial port Standard Chipset only Refer to Appendix B for details 0 Text Print Ticket 1 String Format 1 Condec Demand 2 String Format 2 Condec Continuous Press ZERO key to begin sequence ON NA E i 2 A7 Allows the ID number to be enabled for Print Ticket output 0 NA ID No Enable 0 Disable the ID No 1 Enable the ID No 1 A8 Actuates the function that allows entry of a new ID No Pressing the 0 999999 ID No Entry ZERO key to scroll down one level begins the sequence 99 NA A9 Actuates the function that allows entry of the desired number of line 0 99 No of Line feeds to be printed for Print Ticket output Pressing the ZERO key to
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