Digital Indicator Setup / Operation Manual
Contents
1. FA F2 F3 F4 F5 F6 F7 F8 Grads Span Gn Zero Band Zero Range Mot Band Dig Filter Ovid Limit Calib Unit 0d 0 5d 1d 3d 5d 1d 3d 5d 10d od 2 1d 9d 25 50 75 100 150 200 100 1 9 1124 Ib kg 500 1000 1500 2000 2500 3000 4000 5000 6000 8000 10000 12000 20000 30000 40000 50000 F9 F10 F16 F17 F18 F19 F20 Dsp Div Dec Pt Zero Calib Span Calib jJ Cal View Key in Zero Key in Span t2015 Press ZERO Press ZERO Press ZERO Press ZERO Press ZERO key to begin key to begin key to begin key to begin key to begin 0 0 0 0 00 0 000 0 0000 00 F23 F24 Fine tune 4 20 mA Press ZERO key to begin Only pertains to the following models TI 500E SS 4 20 mA TI 500E w 4 20 mA option TI 500E SS w 4 20 mA option Piece Count Enable Only pertains to the following models TI 500E TI 500E SS TI 500E SS 4 20 mA Figure 3 2 Setup Menu Chart 3 2 4 NOTES ON THE SETUP MENU 1 There is an F21 sub menu present that is for FACTORY USE ONLY 2 Detailed descriptions of the setup menu parameters can be found in Chapter 4 of this manual The User A menu sub menus appear when scrolling left or right from the F menu Some selections shown are not available on all models in the series Likewise additional selections may be available on other models in the series See Chapter 4 f2. SET GER GROSS Nmax 5000 TARE PRINT wore TI 500 TI 500 Front Panel LCD stands for Liquid Crystal Display LED stands for Light Emitting Diode All ABS enclosures are NEMA 12 rated All stainless steel enclosures are NEMA 4X rated An analog 4 20 mA output is no longer an option for this indicator Earlier models shipped with a 12 VDC 500 mA AC adapter gt An analog 4 20 mA output and RS 485 serial port is standard for this indicator Internal 6V battery is optional for this model Page 1 2 sem TUT ze ee HUDD SET UNITS ZERO TARE PRINT NET GROS TRANSCELL MODEL TI 50OE FIGURE 1 2 TI 500E Front Panel CLASS III N max 5 000 anne eener a Se e l JA GROSS gk SET TRANSCELL CAPACITY move T1 500E ss FIGURE 1 3 TI 500E SS Front Panel 7 Includes 4 20 model Page 1 3 SHHHHHIS LLLDUDDD CLASS III N max 79 000 a Y SET u i ZERO NET X y N ON UNITS oer Gross ARE PRINT TRANSCELL CAPACITY move 11 500 sw FIGURE 1 4 TI 500 BW Front Panel od TTT HH CLASS II N max 5 000 SEN ZERO NET ine ON OFF GROSS PRINT A k SET gt gt TRANSCELL CAPACITY move T1 500 sss FIGURE 1 5 TI 500 SSB Front Panel Page 1 4 CLASS III N max 5 000 ka SET K p gt ZERO NETO _ __ ON UNITE OFF GROSS AE PRINT TRANSCELL CAPACITY move T1 500 s FIGURE 1 6 TI 500 SL Front Panel Page 1 5 CHAPT
3. 5000 200 450 150 100 100 75 75 75 75 50 50 50 50 600 200 150 150 100 100 75 75 75 75 75 50 50 8060 200 150 150 150 100 100 100 75 75 75 75 1000 200 200 150 150 150 150 100 100 100 75 1200 20 200 150 150 150 150 150 100 100 NEU NIN NIN RE MN NE MN NON KN NUNE KC 002000 NU EE EE e 20000 Aa lA A Pa LA zo oe jo RE 200 200 180 BCE ee dn esla Aedes le lA al a 0000 Male ia pea lA Pte pS el Table C 1a Minimum Recommended 6 1 Span Gain Table Page C 2 APPENDIX D DISPLAYED ERROR CODES CODE wee MEANING POSSIBLE SOLUTION OOOOOO 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 smaller 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 scal
4. 64K x 8 external to uC e 206 x 8 internal to uC 64 x 16 external to uC Software selectable Full Duplex 1200 2400 4800 9600 19200 Baud 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 0 8 20 mm 7 segment Liquid Crystal 6 Digit Net Gross Stable Tare Ib kg Zero PCS 5 key flat membrane panel 6 x C Size UM 2 Cells 6 VDC 3 0 Ah lead acid 12 VDC 500mA Female AC Adapter TI 500 BW TI 500 SSB 12 VDC 800mA Female DC Power Consumption TI 500 80mA 30mA 3500 Load Cell DC Power Consumption TI 500 BW TI 500 SSB 80mA 15mA 350Q Load Cell DC Power Consumption TI 500E TI 500E SS 200mA 30mA 350Q Load Cell DC Power Consumption TI 500 SL 55mA 15mA 3500 Load Cell Includes TI 500E SS 4 20 indicator Page A 1 ENVIRONMENTAL Operating Temperature Storage Temperature MECHANICAL Overall Dimensions L x W x H TI 500 TI 500E Overall Dimensions L x W x H TI 500E SS and TI 500E SS 4 20 Overall Dimensions L x W x H TI 500 BW Overall Dimensions L x W x H TI 500 SSB Overall Dimensions L x W x H TI 500 SL APPROVALS NTEP 10 to 40 C 25 to 70 C 8 5 x 3 0 x 4 6 215mm x 75mm x 117mm 10 4 x 3 1 x 7 7 265mm x 80mm x 195mm 12 2 x 3 9 x 8 1 310mm x 100mm x 205mm 10 4 x 3 1 x 7
5. Mo TRANSCELL TECHNOLOGY INC F500 Series Digital Indicator setup Operation Manual Revision 2 6 October 12 2004 1994 2004 Transcell Technology Inc Contents subject to change without notice Transcell Technology Inc 975 Deerfield Parkway Buffalo Grove IL 60089 Tel 847 419 9180 Fax 847 419 1515 E mail transcell transcell net Web www transcell net NOTE This eguipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protec tion against harmful interference when the eguipment is operated in a commercial environment This eguipment generates uses and can radiate radio freguency energy and if not installed and used in accordance with the instructions manual may cause harmful interference to radio com munications Operation of this eguipment in a residential area is likely to cause harmful interfer ence in which case the user will be required to correct the interference at his her own expense Chapter 1 Chapter 2 2 1 2 2 Chapter 3 3 1 3 2 3 3 Chapter 4 4 1 4 2 TABLE OF CONTENTS Introduction To The TI 500 Series Indicator 0 eee ee ceeeeeeeeee eee ALL FAL AL HALL I HF LLAN Installation cima eden ideas ABS e 2 1 1 Connecting the weigh platforM esssessssresesrrnenssnnnneennnannnnaaeennaanannnntennaanannaaeen 2 1 2 Connecting the serial printer
6. remote display or computer 2 1 3 Connecting the power supphy nennen ne Stainless Steel ENCIOSUTE 22 2 2 cc ccccegeseceecesteceedeeteceedecdaneeedebbecendcedaeeedceueeeeedeheceedenserenss 2 2 1 Connecting the weigh Dlattom 2 2 2 Connecting the serial printer remote display or computer 2 2 3 Connecting the power supphy nenne nnne 2 2 4 Connecting the 4 20 mA analog output sseesseseeeeeereseerrsserrnssrtrnssrernssernnssens 2 2 5 Connecting the RS 485 output elle UC LL Configuration COvervlew settee ee A ALL LLYN AEREA KERE rr oetup F MENU caca arias 3 2 1 Entering the Setup Menu ABS Enclosure sseeeeeeeeeeeeerreereerrsrrrrssrerresreens 3 2 2 Entering the Setup Menu Stainless Steel Enclosure 3 2 3 Navigating in the Setup Men 3 2 4 Notes on the Setup Menu e ne 3 2 5 Exiting the Setup Menu ABS Encdosure nn 3 2 6 Exiting the Setup Menu Stainless Steel Enclosure User A Mel csi air tejle a redih vt od apn 3 3 1 Entering the User Men 3 3 2 Navigating in the User Menu 3 3 3 Notes on the User Men 3 3 4 Exiting the User MENU cid Setup Menu Descriptions and Procedures LL YL YY RL HL RL LLY LLY nn nnoo Setup Menu Descriptions nan Setup Menu Procedures nana 4 2 1 Fine tune 4 20 mA output
7. 6 J8 SOOO ZIONS Qe DE cc SE SE SH Et St E S TI 500E SS TI 500 SSB TI 500 SL Figure 2 6 Connection assignments for the Load Cell Terminal S OO E S E Sa Figure 2 6a Connection assignments for the Load Cell Terminal TI 500E SS 4 20 Page 2 5 2 2 2 CONNECTING THE SERIAL PRINTER REMOTE DISPLAY OR COMPUTER The TI 500 Series indicator comes standard with one full duplex RS 232 serial port designed for connection to either a PC 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 communication terminals are shown in Figure 2 7 NOTE Do not connect any RS 232 equipment to the 5V terminal not shown 1 Connect your serial printer remote display or computer communication cable not included to the appropriate terminal on the main board J3 J4 a 7 TXD RXD GND TXD RXD GND TI 500E SS TI 500 SSB TI 500 SL Figure 2 7 Connection assignments for the serial communication terminal J4 a x a Figure 2 7a Connection assignments for the serial communication terminal TI 500E SS 4 20 TXD GND 2 2 3 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 The TI 500 SSB and TI 500 SL indicators ship with
8. 7 265mm x 80mm x 195mm 10 4 x 3 1 x 7 7 265mm x 80mm x 195mm COC 94 080A2 Page A 2 APPENDIX B SERIAL PORT INFORMATION B 1 SERIAL PORT MODES B 1 1 FULL DUPLEX MODE The Full Duplex Mode provides a Demand serial transmission mode and is selected by setting A3 to d and A6 to 0 The Demand mode allows control from a host device usually a PC and can be activated by pressing the PRINT key on the indicator s front panel Figure B 1 shows a suggested cable diagram for interface to a PC Figure B 2 shows the serial data format for the Demand Mode INDICATOR RXD 20 TXD 30 S GND 5 FIGURE B 1 Cable Diagram for Indicator to IBM PC Sr sa ea oR P Start Weight Data Space Carriage Transmission Return Units Gross Net lb pound GR Gross kg kilogram NT Net pcs pieces Polarity lt SP gt Positive Negative Available on TI 500E and TI 500E SS only FIGURE B 2 Consolidated Controls Demand Mode Page B 1 B 1 1 1 RECOGNIZED HOST COMMANDS 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
9. LL FIGURE 7 1 TI 500 Series LCD Detail m 7 1 2 LIGHT EMITTING DIODE LED DISPLAY Figure 7 2 shows the display detail of the LED display indicators O EI Ei Ei E1 El DDODDD FIGURE 7 2 TI 500 Series LED Display Detail NOTE On earlier units the PCS annunciator is not present This may mean your unit does not sup port piece counting Page 7 1 LCD Annun LED Annun MEANING ciator ciator ZERO Better known as the Center of Zero annunciator this light is active when ever the displayed weight is within 0 25 divisions of true zero Indicates that the indicator is displaying net weight CAN TABLE 7 1 TI 500 Series Annunciator Definitions 7 2 KEYBOARD The keyboard is composed of five function keys Refer to Figures 7 3 and 7 3a for the overall layout and key locations NET UNITS oo GROSS l TARS PRRI FIGURE 7 3 Function Keys Layout non battery powered units ON CONS opr Gross TARE PRINT FIGURE 7 3a Function Keys Layout battery powered units NOTE On earlier units the UNITS key is labeled as LB KG 7 2 1 FUNCTION KEYS Units This key toggles the indicator among the available weight units if enabled in the User A menu Available weight units include Ib kg and pieces See Chapter 5 for more infor mation Newer units only Page 7 2 Zero This key sets the indicator to display zero provided the following conditions are met 1 The indicato
10. is too light accuracy cannot be guaranteed You will get an error message but piece counting will still be allowed 1 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 O is indicated on the display If the screen does not show 5 O 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 sta bilize 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 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 li
11. the rechargeable battery pre installed The external power supply included can also be used to power the indicator The adapter acts as the battery charger Because of this the rechargeable indicator must use a 12 VDC 800 mA adapter 1 Simply plug the AC adapter into the indicator s DC Power Jack first and then plug into a standard wall outlet Make sure that the AC voltage appearing at the wall outlet matches the input voltage marked on the AC adapter Page 2 6 2 2 4 2 2 5 CONNECTING THE 4 20 mA ANALOG OUTPUT TI 500E SS 4 20 ONLY The digital indicator provides a passive analog 4 20 mA output on two wires designated 4 20A and 4 20B A 12 bit DAC is used along with a current loop transmitter Since the output is passive you will need an external 24 VDC power supply The output tracks the weight displayed on the indicator so you must first have the indicator configured and calibrated correctly in order for it to work properly Please see Appendix E on application notes for this feature 1 Connect your device cable not included to the appropriate terminal on the main board 13 420A 4 20B Figure 2 8 Analog Output Terminal TI 500E SS 4 20 CONNECTING THE RS 485 OUTPUT TI 500E SS 4 20 ONLY The TI 500E SS 4 20 indicator comes standard with one full duplex RS 485 serial port designed for connection to either a PC or a serial printer through an RS 485 to RS 232 converter The same port may be a
12. 2 through 5 until the User Menu is programmed 4B A um Figure 3 3 User Menu Key Assignments Continued gt Page 3 5 A1 A2 A3 A4 A5 Baud Rate Data Bits Parity Transmission Mode Display Check Enable Ib kg Key A10 A11 Handshaking Enable HO Print Header TI 500E TI 500E SS and TI 500E SS 4 20 only A10 A11 A12 Auto Power Off Period Hold Mode Enable Back Light Enable Off 3 5 10 20 30 0 lt l 011 A10 A11 A12 Back Light Enable Handshaking Enable Print Header aa JE o 1 ola TI 500 only A10 A11 A12 A13 Auto Power Off Period Hold Mode Enable Handshaking Enable Print Header Off 3 5 10 20 30 0 1 0 1 0 1 TI 500 SL only Figure 3 4 User Menu Chart Page 3 6 3 3 3 NOTES ON THE USER MENU 1 Detailed descriptions of the user menu parameters can be found in Chapter 5 of this manual 2 Some selections shown are not available on all models in the series Likewise additional selections may be available on other models in the series See Chapter 5 for more information 3 3 4 EXITING THE USER MENU 1 Exit the User A menu by following the directi
13. 500 Series indicator comes standard with one full duplex RS 232 serial port designed for connection to either a PC or a serial printer The same port may be also used as a simplex RS 232 port designed for connection to a remote display Figure 2 4 shows the serial port pinout Refer to Appendix B for some suggested cable diagrams A 9 pin Male D type connector is required 1 Plug the serial printer remote display or computer communication cable not included directly into the D SUB9 serial port connector Pin No Pin Name Signal Level Receive Data Transmit Data Signal Ground Front View Figure 2 4 Pin assignments for the D SUB9 serial port connector Page 2 2 2 1 3 CONNECTING THE POWER SUPPLY The TI 500 and TI 500E indicators ship standard with an external AC adapter 1 Simply plug the AC adapter into the indicator s DC Power Jack first and then plug into a standard wall outlet Make sure that the AC voltage appearing at the wall outlet matches the input voltage marked on the AC adapter The TI 500 BW alkaline battery indicator ships as a batteries not included unit 1 Obtain six 6 alkaline C UM 2 batteries and install them in the battery compartment located at the rear of the unit Be sure to observe the polarity indicated inside the battery holder The TI 500 BW rechargeable battery indicator ships with the battery pre installed The external power supply included can also be used to power the ind
14. ER 2 INSTALLATION 2 1 ABS ENCLOSURE For indicators contained in the standard ABS enclosure the rear panel contains all connectors necessary to make the appropriate connections to the weigh platform printer remote display and power supply SetupiCalibratio Power Switch Switch oC o LOAD CEL DC Jack RS 232 Port Figure 2 1 TI 500 TI 500E ABS Enclosure Rear Panel LOAD CELL Port serial Port Setup Calibration Figure 2 1a TI 500 BW ABS Enclosure Rear Panel Page 2 1 2 1 1 CONNECTING THE WEIGH PLATFORM The indicators mounted in an ABS enclosure ship with a 15 ft shielded load cell cable for connection to weigh platform s load cell s or junction box 1 Plug the cable s 14 pin Centronics type connector into the load cell port on the rear panel of the indicator 2 Wire the bare wires and shield to the weigh platform s load cell s or junction box using the color codes shown in Figure 2 2 Wire Name Excitation Excitation Signal Signal Figure 2 2 Color Codes for Shielded Load Cell Cable 3 If you do not wish to use the shielded load cell cable you may use own following the pin assignments shown in Figure 2 3 A 14 pin Male Centronics type connector is required Pin Nos Pin Name Excitation Excitation Signal Signal Figure 2 3 Pin assignments for the Load Cell Port 2 1 2 CONNECTING THE SERIAL PRINTER REMOTE DISPLAY OR COMPUTER The TI
15. EZ Chapter 5 5 1 5 2 Chapter 6 6 1 6 2 6 3 6 4 6 5 6 6 Chapter 7 7 1 7 2 7 3 Chapter 8 8 1 8 2 Appendix A Appendix B B 1 Appendix C C 1 C 2 C 3 User Menu Descriptions and Procedures s sssesssssesrirrsnsstrittrnntensttrrttrnrensnrerrtnn nenne User Menu Descriptions nn User Menu Procedures ana 5 2 1 ID Number Entry A8 nan 5 2 2 Line Feeds Entry A9 ana ETC E Calibration OVErVieW cccccecceeceeeeeeeeeeeeeneeeeeeeneeeeeseneeeeeteeeaeeeseeeaeeeseeeaaeeeseeaeeeseeaeees Zero Calibration EI Span Calibration EI View Calibration Values EI Key in Zero Calibration Value EI Key in Span Calibration Value F20 e canon cccnnnnn cnn Operation BI 7 1 1 Liquid Crystal Display CD 7 1 2 Light Emitting Diode LED Display Reyboardiu ini a a ek vih tease PASOS nana General Scale Operation 7 3 1 Weighing an em 7 3 2 Taringan item orriren ee eeeeeeeeeeneeeeeeceeeeeeseeeaeeeeeeeaeeeseeeaeeeseeeaeeeseenaees 7 3 3 Piece CGoumntmg ana Legal for Trade Sealing an NA nn Stainless Steel Enclosure e ena ts 91167 1 8r 11 a EF NOE NEFYN FFR DH di Serial Port Information I AGA A N a aaae Serial Port Modes nana B 1 1 Full Duplex Mode s sossennnsnnssennenenrenseeertrnrensstrirtrnnnnssttttrrntnnsn
16. SET the selections SETUP F MENU 3 2 1 ENTERING THE SETUP MENU ABS ENCLOSURE 1 Power off the indicator 2 On the rear panel move the Setup Calibration Switch to the opposite position See Chapter 2 for location of the Setup Calibration Switch 3 Power on the indicator The indicator shows F 1 to indicate that you are in Setup Menu mode Note Access to the Setup Calibration Switch is inhibited if the indicator has been sealed for commercial use For more information please refer to Chapter 8 3 2 2 ENTERING THE SETUP MENU STAINLESS STEEL ENCLOSURE 1 Power off the indicator 2 Locate the slide switch on the rear cover and move it to the right NOTE A metal plate held on by two drilled head screws may conceal the slide switch 3 Power on the indicator The indicator shows E 1 to indicate that you are in Setup Menu mode Note 1 Access to the back cover is inhibited if the indicator has been sealed for commercial use For more information please refer to Chapter 8 Note 2 If your indicator is an older model and does not have the slide switch on the rear cover follow these instructions instead TI 500 ESS without slide switch 1 Remove the rear cover and locate jumper JP2 2 Position the shunt block as shown at right e JP2 Note On certain units the shunt block position will be exactly the opposite 3 Power on the indicator The indicator shows F 1 to indicate that you are in Setu
17. al point Places indicator into the zero calibration routine Scrolling down with the ZERO key one level begins the procedure 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 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 mem ory loss in the field Scrolling down with the ZERO key one level be gins the procedure This sub menu will reset all parameters in the F and A menu to the default settings USE WITH CAUTION TI 500E SS 4 20 only NAME CODE F23 Fine Tune 4 20 mA DESCRIPTION Actuates the function that allows you to fine tune the 4 20 mA analog output Pressing the ZERO key to scroll down one level begins the sequence Also appears on newer TI 500E and TI 500E SS indicators as well as older units with optional 4 20 mA analog output Page 4 2 FS FS 2 V FS 1d FS 9d OV 0 0 0 00 0 000 0 0000 00 Press ZERO key to begin seguence Press ZERO key to begin seguence Press ZERO k
18. alibration If the displayed number is not large enough increase the Span Gain to the next highest choice in the Setup Menu and re calibrate Page C 1 TI 500 TI 500E TI 500E SS of External Grads 0 2 04 0 6 08 10 12 14 16 18 20 22 24 26 28 30 5000 150 100 75 50 50 50 50 50 25 25 25 25 6000 150 100 75 75 5o 50 5o 5o 5o 25 25 25 25 25 8000 200 150 100 75 75 75 50 50 50 50 50 50 50 25 10000 200 150 100 100 75 75 75 50 50 50 50 50 50 so Jas iso ioo i doo doo 5 rs sj 78 oso so 2000 200 200 150 150 150 100 100 100 75 75 75 30000 20 200 200 150 150 150 150 100 100 4o00 ETN leas lo NE EES 150 150 Table C 1 Minimum Recommended 6 1 Span Gain Table Page C 2 TI 500 BW TI 500 SSB TI 500 SL of External Grads 02 04 06 08 10 12 14 16 18 20 22 24 26 28 30 2000 450 75 75 50 so so 50 25 25 25 25 25 25 25 2500 200 100 75 75 50 so 5o 50 50 50 25 25 25 25 300 200 150 100 75 75 50 50 50 so 50 50 50 25 25 4000 150 150 100 75 75 75 50 50 50 50 50 50 50
19. as been established in the system 2 The ID number field is not printed if it is disabled in A7 of the User Menu TARE ET ID NO INDICATOR PRINTER 123456 o ymw 25 00 Li CTS 2 O3 RXD 1 48 Ll TXD 30 020 DTR 23 52 Ll S GND 5 O 7 S GND DSUB25 FIGURE B 3 Print Ticket FIGURE BA Cable Diagram for Indicator to Printer Page B 2 B 1 3 SIMPLEX MODE The Simplex Mode provides a continuous serial transmission mode and is selected by setting A3 to C and A6 to 0 The Continuous mode is used to interface to computers scoreboards and other remote devices reguiring constant data updating The transmission occurs at the end of each display update Figure B 5 shows the serial data format for Continuous Mode Sres ue sar orar K Gross Net 8 Start Weight Data G Gross Carriage Transmission N Net Return Polarity lt SP gt Positive R _ Negative SE L lt pound K kilogram PCS pieces Status lt SP gt Valid M Motion O Over under range Available on TI 500E and TI 500E SS only FIGURE B 5 Consolidated Controls Continuous Mode Page B 3 APPENDIX C DETERMINING PROPER SPAN GAIN F2 C 1 C 2 GA SPAN GAIN OVERVIEW The Span Gain parameter found in F2 of the Setup Menu is directly related to the ADC Analog to Digital Converter integration time This means that the lower the setting the higher the number of measurements per second A span gain
20. e First check all load connections Use F16 mode to view internal counts See Appendix C for more information Err 3 All Modes Non volatile memory read error One or more setup parameters have been lost 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 Enter a known Calibration Mode calibration value greater than zero F20 Err 7 Initialization No reading from the ADC Make sure there is a load cell s connected to the indicator at start up Normal Operating Span calibration value has been lost Re calibrate the scale Mode Normal Operating Indicates that the battery voltage is too low for normal operation For Mode alkaline battery units replace the batteries For rechargeable battery units re charge the battery Flashes Normal Operating Indicates that the battery voltage is too low for normal operation For bAtt Mode alkaline battery units replace the batteries For rechargeable battery units re charge the battery Page D 1 APPENDIX E INFORMATION ON 4 20 MA ANALOG OUTPUT GENERAL INFORMATION Some models provide a passive analog 4 20 mA output on two terminals These terminals are covered in Chapter 2 see Section 2 2 5 The output tracks the weight displayed on the indicator so you must first have the indicator configured and calibrated correctly in order for it to work properly Here is a working connection diagram
21. e indicator The display will go through a digit check then settle into Normal Operating mode All front panel keys will now return to their normal mode of operation 3 3 USER A MENU 3 3 1 ENTERING THE USER MENU 1 Enter the Setup F menu by following the directions in Section 3 2 1 or 3 2 2 2 Use the right or left directional keys shown in Figure 3 3 to move right or left in the Setup F menu until the indicator shows A 1 Note On certain older units the User A Menu is independent from the Setup F Menu To enter the User Menu on these units first exit the Setup Menu Mode Turn the unit off then press and hold the LB KG key while powering the unit back on When the screen shows A 1 you may release the LB KG key Page 3 4 3 3 2 NAVIGATING IN THE USER MENU Use the directional keys shown in Figure 3 3 to move around in the User Menu Chart shown in Figure 3 4 on the following page 1 To move to a new A heading use the TARE left or PRINT right key to move right or left in the User Menu Chart To move to the selection level press the ZERO down key once The current saved selection is shown To view the available selections for the current A heading use the TARE left or PRINT right key to move through the selection field 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 A heading Repeat Steps
22. ed by a value with one flashing digit This value will be zero with the Decimal Point parameter selected in F10 Place the test weight on the weighing mechanism 3 Use the four directional keys shown in Figure 6 1 below 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 SETUP MODE KEY FUNCTIONS NET ZERO UNITS GROSS TARE PRINT A V SET gt Figure 6 1 Setup Menu Key Assignments Page 6 1 4 After setting the exact value press the NET GROSS key to save the value 5 If the calibration was successful the display will show EndC1 momentarily then revert back up to F17 At this time it is suggested that the calibration values be recorded for future use see Section 6 4 6 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 adjusted 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 adjusted keyed in weight is smaller than 1 of the full capacity of the scale Change the calibration test weight or check the input data Err2 The internal resolu
23. ence Pressing the ZERO key to scroll down one level begins the test sequence Press ZERO key to begin sequence Allows the Ib kg key to be disabled so that an operator cannot accidentally press the key and change the displayed units o Disable the Ib kg key 1 Enable the Ib kg key Selects the mode of the RS 232 serial port Refer to Appendix B for more information 0 Full Duplex Mode 1 Print Ticket Mode Allows the ID number to be disabled in the Print Ticket mode Valid only when A6 is set to 1 0 z Disable the ID No 4 z Enable the ID No 0 999999 123456 Actuates the function that allows entry of a new ID No Valid only when A6 is set to 1 Pressing the ZERO key to scroll down one level begins the sequence Actuates the function that allows entry of the desired number of line feeds to be printed in Print Ticket Mode Valid only when A6 is set to 1 Pressing the ZERO key to scroll down one level begins the sequence Newer units only All others default to 2400 All newer models except TI 500 BW and TI 500 SSB 3 Newer units only All others default to 0 Except TI 500 max 19999 gt Newer units only All others default to 5 Page 5 1 TI 500 only NAME CODE DESCRIPTION CODE VALUE A10 Allows you to permanently disable the backlight feature for outdoor 0 1V Backlight use Factory default setting is 1 Enabled Enable 0 Disabled 4 Enabled A11 Enables hard
24. er units Page 5 2 TI 500 SL only NAME CODE DESCRIPTION CODE VALUE A10 Selects the auto off time period in minutes Auto Power Off Period A11 Hold Model Enable A12 Off Disabled Always ON Activates the Hold mode where weight of the object on the platform is frozen on the display until the applied weight is decreased to one half of the memorized weight This is used in conjunction with the Motion Band setting F5 to capture an unstable load such as livestock 0 Disabled 1 Enabled Enables hardware handshaking for Print Ticket Mode Valid only Handshaking when A6 is set to 1 Enable A13 o Disable Handshaking 1 Enable Handshaking Tells MP 20 printer to print the header information Valid only when Print Header A6 is set to 1 0 Do NOT Print Header 1 z Print Header 5 2 USER MENU PROCEDURES This section provides instructions for all of the User Menu procedures 5 2 1 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 2 The display will momentarily show ID NO followed by a value with one flashing digit This value will be the current ID number value 3 Use the four directional keys shown in Figure 5 1 below to adjust the displayed value to the actual ID Number value Increase the flashing digit by pressing the UNITS key Decrease the flashing dig
25. ey to begin seguence Press ZERO key to begin seguence Press ZERO key to begin seguence Press the ZERO key twice to exe cute CODE VALUE Press the ZERO TI 500E and TI 500E SS only NAME CODE DESCRIPTION CODE VALUE F24 Used to enable or disable the piece count feature This feature must 0y Piece Count be disabled for commercial applications 1 Enable o Disable piece count 1 z Enable piece count SUB MENU TITLE SELECTIONS F1 Graduations 6 000 8 000 10 000 12 000 20 000 30 000 40 000 50 000 F3 Zero Tracking Od Band SAZSM 5d F5 Motion Band 3d 5d 10d 15d 20d 30d 40d 50d F6 Digital Filter 1 4 F24 Piece Count 1 Table 4 1 Invalid Setup Menu selections for commercial applications 4 2 SETUP MENU PROCEDURES This section provides instructions for all of the Setup Menu procedures except F16 through F20 These can be found in Chapter 6 4 2 1 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 t
26. f motion is not detected for two seconds or more scale is in standstill and can process a Print or Zero command Maximum value varies depending on local regulations Averages weight readings to produce higher stability The higher the filter setting the greater the stability but the slower the indicator s response time Choose 8 unless a very fast response is needed These menu selections will not appear on older TI 500 SL units Page 4 1 CODE VALUE 500 1 000 1 500 2 000 2 500 3 000 4 000 5 0004 6 000 8 000 10 000 12 000 20 000 30 000 40 000 50 000 25 75V 150 50 100 200 0 25d SL 1dV 3d 5d 10d BW SSB and SL only 15d 30d 50d 20d 40d BW SSB and SL only 16 64 32 128 F7 Overload Limit F8 Calib Unit F9 Display Divisions F10 Decimal Pt F16 Zero Calibra tion F17 Span Calibra tion F18 View Calibra tion F19 Key in Zero F20 Key in Span F21 Factory Reset Selects the desired formula which determines the point at which the indicator shows overload All selections are based on the primary unit selected in F8 FS Full scale in primary units Selects the primary base unit to be used in the calibration process Also the default unit for normal operation 1 primary unit is Ib 2 primary unit is in kg Determines the desired weight increments Value should be consis tent with legal requirements Determines location of the decim
27. ght 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 Available only on newer TI 500E and TI 500E SS indicators at this time Page 7 4 CHAPTER 8 LEGAL FOR TRADE SEALING 8 1 ABS ENCLOSURE Indicators in the ABS enclosure 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 see illustrations below 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 Setup Calibration Switch D A CR Power Switch LOAD CELL DC Jack RS 232 Port Z 4 4 Figure 8 1 TI 500 and TI 500E ABS Rear Panel LOAD CELL Port DC Jack Serial y z y ort 4 Setup Calibration Switch Figure 8 1a TI 500 BW ABS Rear Panel 8 2 STAINLESS STEEL ENCLOSURE Indicators in the stainless steel enclosure can be sealed for commercial Legal for Trade applications as follows 1 Power off the indicator 2 On the rear cover of the indicator locate the calibration switch cover 3 Thread a wire security seal through both drilled head screws securing the calibration switch cover as well as the two drilled head screws holding on the rear panel Older units 1 Power off the indicato
28. have questions concerning the operation of the scale If you are an installer the indicator s installation and wiring instructions are found in Chapter 2 The indicator contains two main setup menus The Setup F menu which configures the indicator to your weigh platform and the User A menu which configures the serial communication port and enables some user options Chapter 3 gives an overview and explains how to use the five front panel keys to maneuver and save settings in both menus Chapters 4 and 5 explain the Setup and User Menu options respectively Chapter 6 covers system calibration Prior to installing the indicator please read this manual carefully and completely Store the manual in a safe and convenient place so it will be available if you have questions concerning the setup and operation of the scale Page 1 1 MODEL DISPLAY ENCLOSURE POWER SOURCE TYPE TYPE TI 500 LCD ABS AC adapter 12 VDC 500 mA TI 500E LED ABS AC adapter 12 VDC 500 mA TI 500E SS LED Stainless Steel 110 220 VAC 50 60 Hz TI 500E SS 4 20 LED Stainless Steel 110 220 VAC 50 60 Hz TI 500 BW LCD ABS 6 x C UM 2 batteries or internal 6V battery TI 500 SSB LCD Stainless Steel Internal 6V battery TI 500 SL LCD Stainless Steel Internal 6V battery TRANSCELL TABLE 1 1 TI 500 Series Product Matrix AAAs o en LALLY LL kg a CLASS III R UNITS ZERO FIGURE 1 1
29. he 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 3 Won t appear on older units Page 4 3 CHAPTER 5 USER MENU DESCRIPTIONS AND PROCEDURES 5 1 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 with a checkmark V NAME CODE A1 Baud Rate A2 Data Bits and Parity A3 Mode of Serial Transmission A4 Display Check A5 Disable the lb kg Key A6 Serial Port Mode A7 ID No Enable A8 ID No Entry A9 No of Line Feeds DESCRIPTION CODE VALUE 2400 9600 1200 4800 19200 Selects the baud rate for data transmission through the serial port Selects the number of data bits and parity of serial transmission 8n 8 data bits with no parity bit and one stop bit 70 7 data bits with odd parity bit and one stop bit 7E 7 data bits with even parity bit and one stop bit 7n 7 data bits with no parity bit and two stop bits Selects when data will be sent out of the serial port to a printer or computer C Continuous mode send data continuously d Demand mode send data when a PRINT command is issued from the printer computer or indicator Actuates the function that illuminates all digit segments decimal points and LCD annunciators in a test sequ
30. he weight shown on the display 7 3 2 TARING AN ITEM To weigh an item in a container the weight of that container must first be subtracted from the overall weight to obtain an accurate weight reading This is Known as taring 1 Select the desired weighing unit by pressing the b kg key until that unit is indicated on the display If necessary press the ZERO key to obtain a weight reading of zero Place the empty container on the scale s platter and allow the weight indication to stabi lize Press the TARE key The display shows zero weight and turns the NET annunciator on Place the material to be weighed in the container and allow the weight indication to stabi lize 6 Read the weight shown on the display 7 You may toggle between the gross weight and the net weight by pressing the NET GROSS key Page 7 3 7 3 3 PIECE COUNTING IMPORTANT NOTE The piece counting function cannot be used in commercial NTEP ap plications 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 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
31. icator The adapter for the rechargeable battery unit acts as the battery charger 1 Simply plug the AC adapter into the indicator s DC Power Jack first and then plug into a standard wall outlet Make sure that the AC voltage appearing at the wall outlet matches the input voltage marked on the AC adapter STAINLESS STEEL ENCLOSURE For indicators contained in a stainless steel enclosure 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 NOTE On earlier units the rear cover must remain off to access the Setup Menu and calibration procedures J4 Ta CPU Z e ele yN J6 JP2 EPROM J8 J1 J3 oo oooo 20000 OW uk a TXD RXDGND 5 4 C E S E S SH ME ap Figure 2 5 TI 500E SS Main Circuit Board Overview Page 2 3 m S CAL1 EEES EEES J6 m c ice J8 10 ice J3 P e MICROPROCESSOR Figure 2 5b TI 500 SSB Main Circuit Board Overview Page 2 4 Et St E S Figure 2 5c TI 500 SL Main Circuit Board Overview 2 2 1 CONNECTING THE WEIGH PLATFORM 1 Connect your shielded load cell cable not included to the appropriate terminal on the main board Connection assignments for the Load Cell Terminals are shown in Figure 2
32. it 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 NET ZERO UNITS os TARE Prr y ST ar Figure 5 1 User Menu Key Assignments 4 After setting the exact value press the NET GROSS key to save the ID Number value The display will show SET momentarily then revert back up to A8 Page 5 3 5 2 2 LF Line Feeds Number Entry A9 1 While in the User Menu mode scroll to A 9 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 5 1 above 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 4 After setting the exact value press the NET GROSS key to save the line feeds value The display will show SET momentarily then revert back up to A9 Page 5 4 CHAPTER 6 CALIBRATION 6 1 6 2 6 3 CALIBRATION OVERVIEW The indicator is calibrated by following the procedures embedded in F16 Zero and F17 Span of the Setup Menu Each procedure enters a value into the indicator s non volatile memory F16 the zero value deadweight and F17 the span value test
33. lso used as a simplex RS 485 port designed for connection to a remote display NOTE The product does nat currently support multi drop connectivity Use Appendix B as a guide to data transfer and commands 1 Connect your device cable not included to the appropriate terminal on the main board 2 S Figure 2 9 RS 485 Output Terminal TI 500E SS 4 20 The 4 20 mA analog output was an option on the standard TI 500E and TI 500E SS indicator For the TI 500E SS indicator the connections are labeled AA and BB For the TI 500E indicator the two connections are wired to pins 2 and 3 of the D SUB9 serial port connector For these indicators all serial port communication functions were removed to accommodate the 4 20 mA analog output Appendix B is no longer applicable In addition almost the entire A menu is excluded Page 2 7 CHAPTER 3 CONFIGURATION 3 1 3 2 CONFIGURATION OVERVIEW The indicator contains two main setup menus The Setup F menu which configures the indicator to your weigh platform and 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 choices To set up 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
34. nn nant LIST OF TABLES 1 1 TI 500 Series Product Matrik sicsisisniokioraie nne a A e E a ea eei 4 1 Invalid Setup Selections for commercial applicatons 6 1 Calibration Value Table sina Ai iaa 7 1 TI 500 Series Annunciator Definitions ne 7 2 C 1 Minimum Recommended Span Gain Table C 1a Minimum Recommended Span Gain Table CHAPTER 1 INTRODUCTION TO THE TI 500 SERIES DIGITAL INDICATORS The TI 500 Series Digital Indicator is a general purpose industrial grade weight indicator Six models are currently available distinguishable by display type enclosure type and power supply Table 1 1 shows the TI 500 Series product matrix All models operate identically 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 panel keys including calibration For certain models an internal 6V rechargeable battery is available as the primary power source The external power supply with these units functions as a charger for the rechargeable battery The power supply may also be used as the main power supply If your Model TI 500 Series Digital Indicator is part of a complete floor scale or has been installed for you you may skip to Chapter 7 for 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
35. ons in Section 3 2 5 or 3 2 6 The display will go through a digit check then settle into Normal Operating mode All front panel keys will now return to their normal mode of operation Page 3 7 CHAPTER 4 SETUP MENU DESCRIPTIONS AND PROCEDURES 4 1 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 with a checkmark V Table 4 1 shows the selections that are not allowed for Legal for Trade applications NAME CODE F1 Graduations Zero Track Band F4 Zero Range F5 Motion Band F6 Digital Filter DESCRIPTION Specifies number of full scale graduations Value should be consis tent with legal reguirements and environmental limits on the useful system resolution Span Gain is related to A D integration time The larger the span gain the higher the internal resolution but the slower the update speed Note that the scale must be re calibrated whenever this pa rameter is altered See Appendix C for more information Selects the range within which the scale will automatically zero Note that the scale must be in standstill to automatically zero Selections are in Display Divisions Selects the range 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 by comparing the present display update with the previous one I
36. or more information Page 3 3 3 2 5 EXITING THE SETUP MENU ABS ENCLOSURE 1 Power off the indicator On the rear panel move the Setup Calibration Switch back to its original position Power on the indicator The display will go through a digit check then settle into Normal Operating mode All front panel keys will now return to their normal mode of operation 3 2 6 EXITING THE SETUP MENU STAINLESS STEEL ENCLOSURE 1 Power off the indicator Move the slide switch on the rear cover back to the left Power on the indicator The display will go through a digit check then settle into Normal Operating mode All front panel keys will now return to their normal mode of operation Note If your indicator is an older model and does not have the slide switch on the rear cover follow these instructions instead TI 500 ESS without slide switch 1 Remove the rear cover and locate jumper JP2 2 Position the shunt block as shown at right e e JP2 Note On certain units the shunt block position will be exactly the opposite 3 Power on the indicator The display will go through a digit check then settle into Normal Operating mode All front panel keys will now return to their normal mode of operation TI 500 SSB without slide switch 1 Remove the rear cover and locate the two position dipswitch 2 Place switch 1 to the ON position Note On certain units the dipswitch position will be exactly the opposite 3 Power on th
37. p Menu mode Page 3 1 TI 500 SSB without slide switch 1 2 Remove the rear cover and locate the two position dipswitch Place switch 1 to the OFF position Note On certain units the dipswitch position will be exactly the opposite Power on the indicator The indicator shows F 1 to indicate that you are in Setup Menu mode 3 2 3 NAVIGATING IN THE SETUP MENU Use the directional keys shown in Figure 3 1 to move around in the Setup Menu Chart shown in Figure 3 2 on the following page 1 To move to a new F heading use the TARE left or PRINT right key to move right or left in the Setup Menu Chart To move to the selection level press the ZERO down key once The current saved selection is shown To view the available selections for the current F heading use the TARE left or PRINT right key to move through the selection field 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 F heading Repeat Steps 1 through 4 until the Setup Menu is programmed r gt E A v Figure 3 1 Setup Menu Key Assignments Page 3 2
38. plays a num ber While monitoring the voltage across Ri use the right PRINT or left TARE keys to change the displayed value until the measured voltage is exactly 1 VDC Press the SET Net Gross key to save The indicator outputs 20 mA and displays another number While monitoring the voltage across Hu use the right PRINT or left TARE keys to change the displayed value until the measured voltage is exactly 5 VDC Press the SET Net Gross key to save and revert back to F23 Page E 2
39. r 2 Locate the two adjacent drilled head screws securing the rear cover 3 Thread a wire security seal through two drilled head screws securing the rear cover Page 8 1 APPENDIX A SPECIFICATIONS ANALOG SPECIFICATIONS Full Scale Input Signal Minimum Sensitivity Non H 44 Minimum Sensitivity H 44 Input Impedance Internal Resolution TI 500 TI 500E TI 500E SS Internal Resolution TI 500 SL Internal Resolution TI 500 BW TI 500 SSB Display Resolution Measurement Rate System Linearity Calibration Method Excitation Voltage TI 500 TI 500E TI 500E SS Excitation Voltage TI 500 BW TI 500 SSB TI 500 SL DIGITAL SPECIFICATIONS Microcontrollers Program Memory SRAM EEPROM Digital Filtering SERIAL COMMUNICATIONS Serial Port OPERATOR INTERFACE Display LED Indicators Display LCD Indicators Additional Symbols Keyboard POWER Alkaline Batteries Rechargeable Battery AC Adapter TI 500 TI 500E 30mV including dead load 0 4 uV grad 1 0 uV grad 30MQ typical Approximately 260 000 to 325 000 counts Approximately 150 000 counts Approximately 130 000 counts 50 000 display division max 10 Meas sec nominal Within 0 02 of FS Software Calibration with long term storage in EEPROM 10 VDC 4 x 3500 load cells 5 VDC 4 x 3500 load cells Intel 80C32 Winbond W78E58 Winbond W78E516 64K x 8 external to uC 32K x 8 internal to uC 256 x 8 internal to uC
40. r 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 Zero Off Same as ZERO key except when held for five seconds shuts the unit off battery powered indicators only 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 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 ON Print Same as PRINT key except when the unit if off turns the unit on battery powered indicators only 7 3 GENERAL SCALE OPERATION 7 3 1 WEIGHING AN ITEM 1 Select the desired weighing unit by pressing the b kg key until that unit is indicated on the display If necessary press the ZERO key to obtain a weight reading of zero 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 O00800 4 Read t
41. setting of 25 produces about 25 to 30 measurements per second while a span gain of 200 produces only about 3 or 4 measurements per second There is really no wrong setting for span gain except in two cases Using a low setting for a high resolution low output system could yield instability Using a high setting in a high output system could yield non linearity SETTING THE INITIAL VALUE FOR SPAN GAIN 1 Determine the number of desired external graduations and choose the corresponding value listed in Table C 1 or Table C 1a under the number closest to your full scale input range in millivolts 2 Enter the Setup Menu and save this number for the Span Gain parameter in F2 3 Perform a system calibration If the calibration proves unsuccessful or you wish to view the internal counts proceed to the next set of instructions VIEWING THE INTERNAL COUNTS 1 Enter the zero calibration menu F16 and follow steps 1 to 3 but do not save the zero point 2 After pressing ZERO to zero the offset place the test weight s on the platform The displayed count is the internal count If the count remains on zero check your load cell connections 3 At full scale the displayed count should be a minimum of 2 times the desired external graduations However for maximum stability a ratio of 6 1 or higher is recommended 4 If the displayed count is large enough remove the test weight s re zero the indicator if necessary and proceed with the c
42. t value press the NET GROSS key to save the value 4 The display will show E CAL 0 momentarily then revert back up to F19 Page 6 2 6 6 KEY IN SPAN CALIBRATION VALUE F20 Note This procedure is intended for emergency use only in the case of non volatile memory loss A valid span calibration value obtained from a successful F17 calibration procedure must be used 1 While in the Setup mode scroll to F 20 then scroll down once using the ZERO key 2 The display will momentarily show CAL 1 followed by a flashing zero Use the four directional keys shown in Figure 6 1 to adjust the displayed value to the span calibration value After setting the exact value press the NET GROSS key to save the value 4 If the entered value is greater than zero the display will show E CAL 1 momentarily then revert back up to F20 If a value of zero is entered the indicator will briefly show Err 5 then revert back to the screen described above in Step 2 Page 6 3 CHAPTER 7 OPERATION 7 1 DISPLAY As mentioned in Chapter 1 some models utilize a 6 digit LCD Liguid Crystal Display while others utilize a 6 digit LED Light Emitting Diode display Typically LCD s are used for outdoor applications while LED s are used indoors where brightness is needed Table 7 1 summarizes both types of dis play annunciators 7 1 1 LIQUID CRYSTAL DISPLAY LCD Figure 7 1 shows the display detail of the LCD indicators SOOO LLLULLLU
43. tion of the scale is not high enough to accept the calibration value Select a larger parameter for the Span Gain F2 SEE APPENDIX C FOR MORE INFORMATION 6 4 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 momentarily show CAL 0 followed by a value This value is the zero calibration value and should be recorded in the table below Press any key to continue 3 The display will momentarily show CAL 1 followed by another value This value is the span calibration value and should also be recorded in the table below Press any key to return to upper level F18 INDICATOR ZERO CALIBRATION VALUE SPAN CALIBRATION VALUE Table 6 1 Calibration Value Table 6 5 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 2 The display will momentarily show CAL 0 followed by a flashing zero Use the four directional keys shown in Figure 6 1 to adjust the displayed value to the zero calibration value After setting the exac
44. tttnnnn ns ntennenn nenne B 1 1 1 Recognized Host Commandes B 1 2 Print Ticket Mode nan B 1 3 Simplex Mode Determining Proper Span Gain EZ Span Gain OvervieW iin Setting the initial value for span gain e nn Viewing the internal counts nena UU N D I I D ch Appendix D Displayed Error Codes ssssssssrinnseesetnrrenstetstttrtntnntsttttt tnts anst tr nn Ennn annt tE nn Ennan annene w I Appendix E Information on 4 20 mA Analog Output ss nsseeseeeeennnnnnneeeeeeenrtnnrnssetnnrtnnnnesetnnnnnnenenenenn LIST OF FIGURES 1 1 T1500 Front Panellu snik a cian TS TESOOE Front Panel cu taja ld a aa 1 3 TIFS00E SS Front Panel cionado T FY Sd y 14 TI 500 BW Front Panel endo di a ie e lna na o 125 TI S00 5SB Front Panel sei id aiii oe 16 TI S00 SL Front Panel occiso 2 1 TI 500 TI 500E ABS Enclosure Rear Panel 2 1a TI 500 BW ABS Enclosure Rear Panel 2 2 Color Codes for Shielded Load Cell Cable nennen rennene 2 2 2 3 Pin Assignments for the Load Cell Port 2 2 2 4 Pin Assignments for the D SUB9 serial port Connector ssseeeseesreseerreserresrirrssttrrnssrernssees 2 5 TI 500E SS Main Circuit Board Overview cnn rc nano nn LLYR narran rca 2 5a TI 500E SS 4 20 Main Circuit Board Overview 2 5b TI 500 SSB Main Circuit Board Overview nan 2 5c TI 500 SL Main Circuit Board Over
45. used at the factory to test 24 VDC 4 20A or AA R En 250 ohms 4 20B or BB E li NOTE 1 In your application substitute the actual input device for R If your input device is polarized connect the common lead to the negative lead of the 24 VDC power supply and the positive lead to the BB wire NOTE 2 The 4 20A AA and 4 20B BB wires are not polarized You may connect them in any manner you wish Here is a suggested connection diagram for a PLC TI 500 PLC 4 20A orAA 24 VDC 4 20B he or BB m I RL GND ie NOTE 1 Do NOT connect the indicator ground to the PLC ground Page E 1 Here is how to test to see if it is working correcily 1 Configure and calibrate the indicator to your load device Ensure the weighing func tion is working properly Connect the AA and BB output wires to an external 24 VDC power supply and 250 0 resistor as shown in the above test diagram When the indicator is displaying zero the output should be 4 mA Since V IR you should measure 1 VDC across Ri When the indicator is displaying the full scale load the output should be 20 mA Again since V IR you should measure 5 VDC across R Here is how you fine tune the output using F23 1 Enter the Setup Menu and scroll to F23 For directions on entering the Setup Menu see Chapter 3 of the manual Push the down ZERO key once The indicator outputs 4 mA and dis
46. view ssssssssssenssesrrerrtrssttitrrnntntstertttnnnnnsntttnn nnmnnn nenna 2 6 Connection Assignments for the Load Cell Terminal 2 5 2 6a Connection Assignments for the Load Cell Terminal 4 20 2 7 Connection Assignments for the serial communication Terminal 2 7a Connection Assignments for the serial communication Terminal 4 20 2 8 Analog Output Terminal 4 20 2 9 RS 485 Output Terminal 4 20 3 1 Setup Menu Key Aesigonmments aaa 9 2 Setup Menu Chata cnica dial a 3 3 User Menu Key Assignments coacciones 3 4 User Menu Chatt sites bc dni aii aydd D 1 User Menu Key Aesigntenmte cinco asii 6 1 Setup Menu Key Aesigonmments nan Cl TI S00 Series LCD Detall ccioo ias lnea dilatada 7 2 TI 500 Series LED Display Detail 7 3 Function Keys Layout non battery powered units ooooocccnnnncccnnnnococcccnononcnnnnnnannn nano nn rra 7 3a Function Keys Layout battery powered umits 8 1 TI 500 and TI 500E ABS Rear Panel sssseseersenssrnsseennaansnnantennananannaaeennaanannantennaanannaaeennaan anna 8 8 1a TI 500 BW ABS Rear Panel irisscharen anduia eiaa Saaana aaa aa 8 B 1 Cable Diagram for Indicator to IBM PC B 2 Consolidated Controls Demand Mode B B 93 Prnt Tieke tinrin nap Fd ea peda fd WC Rd a kl Fn NGR GYF ab B DA Cable Diagram for Indicator to Printer B B 5 Consolidated Controls Continuous Mode sssesssssssessesrrsserrsstttrrssttnnssttrnssttnnssttnnsstennnst
47. ware handshaking for Print Ticket Mode Valid only 0V Handshaking when A6 is set to 1 1 Enable o Disable Handshaking 1 Enable Handshaking A12 Tells MP 20 printer to print the header information Valid only when 0V Print Header A6 is set to 1 1 0 Do NOT Print Header 4 z Print Header TI 500E and TI 500E SS only NAME CODE DESCRIPTION CODE VALUE A10 Enables hardware handshaking for Print Ticket Mode Valid only 0V Handshaking when A6 is set to 1 1 Enable o Disable Handshaking 1 Enable Handshaking A11 Tells MP 20 printer to print the header information Valid only when 0V Print Header A6 is set to 1 1 0 Do NOT Print Header 4 z Print Header TI 500 BW and TI 500 SSB only NAME CODE DESCRIPTION CODE VALUE A10 Selects the auto off time period in minutes Offy Auto Power Off AA 3 5 Period Off Disabled Always ON 10 20 A12 Allows you to permanently disable the backlight feature for outdoor Backlight use Factory default setting is 1 Enabled Enable 0 Disabled 4 Enabled 30 A11 Activates the Hold mode where weight of the object on the platform 0V 1 is frozen on the display until the applied weight is decreased to one Hold Model half of the memorized weight This is used in conjunction with the Enable Motion Band setting F5 to capture an unstable load such as livestock 0 Disabled 1 Enabled Some or all menus will not appear on old
48. weight The minimum test weight that can be used is 1 of full scale capacity After the two calibration procedures are executed successfully you should record both calibration values in Table 6 1 using the F18 View procedure In the unlikely event that either value is lost while in the field 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 chapter assumes that the indicator is in Setup F Menu mode If the indicator is not in Setup Menu mode refer to Chapter 3 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 EndCO0 momentarily 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 2 The display will momentarily show C 1 for the span calibration follow
49. 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 revert to gross mode 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 net mode 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 it is not in gross mode or a tare has yet to be established C This command is sent to the indicator to toggle among the configured units B 1 2 PRINT TICKET MODE The Print Ticket Mode is designed specifically for a serial printer and is selected by setting A6 to 1 Figure B 3 shows the fixed format of the print ticket For printers with limited buffers this mode supports DTR pin handshaking The DTR pin from the serial printer is wired to the indicator s RXD pin which then functions as a CTS pin Figure B 4 shows a suggested cable diagram for interfacing to a serial printer Refer to the printer s user manual to confirm which pin is the DTR pin NOTES 1 The TARE and NET fields are not printed unless a tare h
Download Pdf Manuals
Related Search