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IND231/IND236 - Mettler

1. 2 7 2 4 3 Bale NO TINE 2 8 2 4 4 E sonia debba rude ___ lud 2 8 2 4 5 7A TU EN NER EO D PN NE 2 8 2 4 6 TORO oec ie dictu tea dici 2 9 2 4 7 2 10 2 9 Iemole Displa yv FUNCIONO N Ss cocti m cn ae Ce e Cet e vta 2 11 2 5 1 Jaya e Ure jo 2 11 2 92 CNN RR 2 11 2 553 Remote Display ODeFaflOn sue qe ihi dS oet 2 13 Document 30094013 Revision OO 08 2013 METTLER TOLEDO IND23 1 IND236 Terminal User s Guide 2 6 ele tele ge Em 2 14 2 6 1 2 14 2 6 2 ST cere 2 17 2 6 3 2 18 2 6 4 T 2 20 2 6 5 PCG UTA PNIS 2 2 3 erp mt 3 1 3 1 Accessing Setup 6 3 3 1 1 LS es 3 1 5 15 Exiting Setup Mode 3 2 3 1 3 Setup 9 por 3 9 3 2 Setup Menu Structure sessesseeen mmm 3 b 9 2 1 Main setup MENU 3 5 3 2 2 Configurable fUncHon Kays RENT 3 5 3 9 Configuration Overview HH 3 6 3 4 FI 3 7 3 4 uc o E 3 7 3 4 2 Fl 2 Capaci and ianen a k 3 9 3 4 3 FOF ERR 3 11 3 4 4 3 13 3 4 5 aD
2. of miscellaneous parts 1 6 Physical Dimensions The physical dimensions of the IND23 1 IND236 enclosure are shown in Figure 1 2 and Figure 1 3 in mm and inches Figure 1 2 IND231 Enclosure Dimensions 30094013 00 08 2013 METTLER TOLEDO IND231 IND236 User s Guide 1 5 93 3 67 7B8 56mm 3 09 220mm 8 66 44mm 1 73 150mm 5 90 116mm 4 57 185mm 7 32 Figure 1 3 IND236 Enclosure Dimensions 1 7 Main PCB The IND231 IND236 terminal s main printed circuit board PCB provides the analog load cell scale interface as well as the COM RS 232 serial port The COMI RS 232 serial port supports bi directional communications at speeds up to 115200 bps This port can be used for saving terminal configuration data to a PC via the InSite SL tool The main board also contains the DC power input connection display interface keypad interface and interface port for the options An AC DC power board supplies the terminal with DC 12V 1A output An optional charging board is included with the rechargeable battery powered version 1 6 METTLER TOLEDO 13023 1 130236 User s Guide 30094013 00 08 2013 1 8 1 9 1 9 1 1 9 2 1 9 3 30094013 00 08 2013 Scale Bases The IND231 IND236 terminal supports analog scale bases and provides 5 volts of excitation to drive analog load cells Up to four 3500 load cells can be powered by the terminal A four or si
3. F3 2 2 Brightness Low High 0 AC version 9 2 9 Auto Power Off b battery version Unit min 15 30 60 F3 2 4 Weight Hold O O 9 3 3 Date amp Time MMDDYY F3 3 1 Date Format DDMMYY YYMMDD 12h F3 3 3 Time Format 24h F3 10 Terminal Block Reset Print ni Auto Print F4 1 1 Only available when Fl 1 1 RCOMI SICS Toledo Continuous Format Only available when 4 1 1 Print or Auto print and Fl 1 1 gt mue 4 1 2 1 Line Format ipa i single line English Chinese F4 1 2 3 Add Line Feed 0 1 2 3 4 5 6 7 8 9 30094013 00 08 2013 METTLER TOLEDO IND231 IND236 User s Guide A 5 4 1 2 F4 Communication 4 1 2 2 Print Language A 6 Descriptive Name selections and Values Auto Print Threshold F4 1 2 4 Only available when O full capacity F4 1 1 Auto print Auto Print reset threshold F4 1 2 5 Only available when O full capacity F4 1 1 Auto print 1200 2400 4800 9600 F4 1 3 1 Baud rate 19200 38400 57600 115200 F4 1 3 2 Data Bits Parity 7 even On Checksum Only available when Off F4 1 1 Toledo On Continuous Els 16 COMI Block Reset Per port by number 2 COM2 USB Visible only when option installed Print Auto Print c jm E Q LL F4 1 4 Connection Mode F4 2 1 Only available when SICS F1 1 1
4. Table B 3 Status Byte B Bit Definitions Table B 4 Status Byte C Bit Definitions Bits 2 1 and O NEUE eight Description p2 fifo 0 0 selected by Status Bye B bt4 0 0 mso _______ o o mns oo Po jamG Olo ojos Fs B 6 METTLER TOLEDO IND23 1 IND236 User s Guide 30094013 00 08 2013 4 5 30094013 00 08 2013 Bits 2 1 and 0 E eight Description Expand Data x 10 1 Normal 0 CTPZ When serial port is programmed as a print continuous output the CTPZ input mode is automatically assigned The CTPZ input mode provides a method for a remote serial device to trigger several basic functions when a command character is sent to the terminal A termination character is not required Remote ASCII command characters include C Clears the scale to gross Tares the scale causes a pushbutton tare initiates a print command Z eros the scale 5 Switches units ASCII command characters must be sent in upper case letters All other characters are ignored E Note Some IND231 IND236 applications have additional serial commands These are described in the application details in the Application chapter Example To initiate a pushbutton tare program the terminal for print or continuous output for a specific port program the serial port parameters to match the other device and then send the ASCII character T
5. 3 5 1 4 30094013 00 08 2013 Figure 3 39 Second Application Warning Message E Function keys can also be configured from the home screen Press and hold the function key to be configured to access the configuration screen Figure 3 40 Figure 3 4 1 Assignment Options for the assignment of the function keys are listed in Table 3 3 Table 3 3 Functions Accumulation Unit Unit switching Date amp Time For details on the setup configuration and operation of each of the applications please refer to Chapter 2 Operation F2 1 1 Function Key 1 Access the F2 1 1 menu Use the up 89 and down keys to select the required function from the options shown in Table 3 3 Focus will change to indicate the selected function as shown in Figure 3 40 where Expand x10 is selected Press 427 to confirm the selection Figure 3 40 Configuring Function Key 1 F2 1 2 Function key 2 Access the F2 1 1 menu and use the up and down keys select the required function Focus will change to indicate the selected function as shown in Figure 3 41 where Animal Weighing is selected Press to confirm the selection METTLER TOLEDO IND23 1 IND236 User s Guide 3 21 Figure 3 41 Configuring Function Key 2 3 5 2 F2 2 Over Under Database Up fo ten targets and tolerance values can be stored for Over Under checkweighing The menu structure displays existing records Figure 3 43 in numerical order and then
6. Standard Interface Command Set SICS Protocol The IND231 IND236 terminal supports the METTLER TOLEDO Standard Interface Command Set MT SICS which is divided into four levels O 1 2 3 depending on the functionality of the device This terminal supports parts of levels O and 1 e MI SICS level O Command set for the simplest device MI SICS level 1 Extension of the command set for standard devices e MI SICS level 2 Extension of the command set by the commands specific for a scale family e MT SICS level 3 Extension of the command set by commands specific for a certain application of scale family METTLER TOLEDO IND231 IND236 User s Guide 7 A feature of this interface is that the commands combined in MT SICS level O and 1 are identical for all devices Both the simplest weighing device and a fully expanded weighing workstation can recognize the commands of MT SICS levels O and 1 MT SICS level 0 and level 1 contain the following functions Request Weighting results are scale and preset the tare weight A Zero the scale dentify MT SICS implementation Identify the scale Reset the scale B 5 1 Version Number of the MT SICS Each level of the MT SICS has its own version number which can be requested with the command from level O This terminal supports e MI SICS level version 2 2x e MT SICS level 1 version 2 2x except D DW and commands e MT SICS level 2 version 2
7. 3 1 4 5 5 5 2 B 5 3 5 4 5 5 B 5 6 B 5 B 5 8 1 DISPUN 3 40 Foo ooa MI cS 3 40 FO OST OST isos A teeta 3 4 CONS car ates a se 3 4 FOG sitiens iere c k 3 42 F5 10 Reset All to Factory Default Settings 3 42 Service and Maintenance 4 1 Cleaning and mH 4 nt i 4 BONEY 4 2 POROM USE St rud 4 2 BAHEN rae 4 2 BONON E EM PUE EE 4 3 Alkaline Battery Version aei aeger obe T gated 4 4 Rechargeable NiMH Battery Pack 1 4 5 Hele 4 5 CON 4 5 GIN ck etnien aa E 4 6 Error Codes and Error Messages ire 4 6 SEBIB SIGHTS Sea a A 4 8 4 8 Parameter ds ea vue y de cu cuve 1 COMMUMICOTIONS cet X 1 Serial Interface Parameters eee m B Demand Output Hee 1 CUTOUT TSS ___________ 2 Continuous Output 4 _____
8. one 3 15 3 4 6 Second UNIS entreaties 3 17 3 4 7 M 3 18 3 4 8 1 10 Scale Block Reset eene rrr nnnm rrr nnn nre ern 3 19 9 9 gbisltisjm 3 20 3 9 1 3 20 3 5 2 2 2 Over Under Database 3 22 3 049 OMT NG ater cept dene 3 26 3 5 4 FZ 3 26 3 5 5 F2 5 Discrete VO Tm 3 27 3 5 6 F2 10 Application Block Reset 3 28 3 6 3 29 3 6 1 F3 1 Serial 3 29 3 6 2 eE E E AE 3 29 3 6 3 DAE E TINO aeara raa 3 31 3 6 4 Foz FO Terminal MEER PPM Y RPU d ring ex e DPF aes 3 92 9 7 FA Communication ssssssss mme 3 33 2 1 i E 3 33 3 7 2 PO M 3 36 3 8 F5 eem emen 3 38 3 8 1 gestu 00070 3 38 3 8 2 gs m eensdinr rinses 3 39 3 8 3 F5 3 Keyboard Test 3 39 2 METTLER TOLEDO IND231 IND236 Terminal User s Guide 30094013 00 08 2013 30094013 00 08 2013 3 8 4 3 8 5 3 8 6 3 8 7 3 8 8 3 8 9 4 4 2 4 3 4 3 1 4 3 2 4 3 3 4 3 4 4 3 5 4 4 4 4 1 4 4 2 4 4 3 4 4 4 4 5 2 2 1 3
9. SICS mode command to the Master terminal It is then up to the Master terminal to carry out the print function 2 5 3 4 Limits of Operation When the IND231 IND236 is in its remote display mode it does not support discrete or unit switching All the application modes of the standard IND23 1 IND236 are supported when operating in the remote display mode Checkweighing counting animal weighing and fotalization are fully functional based on the weight value received from the Master terminal The additional features of target recall and time and date are also available for local use at the remote display The IND231 IND236 remote display mode supports g kg Ib and oz weight units from the Master terminal If weight units other than these are selected in the Master terminal the weight value will be displayed but the remote display will not show a weight unit 2 6 Applications Each of the five applications can be accessed by pressing the configurable FUNCTION keys When ihe key is pressed the terminal will leave basic weighing mode and enter whichever application mode is configured in setup at Function Key gt Assignment Press the 427 key to exit the application and return to basic weighing mode Once an application has been started only active function keys symbols are displayed 2 6 1 Checkweighing The Checkweighing application provides the ability to compare current weight on the scale to stored target weight and in
10. deleted record was the highest numbered record or no other records exist the Create screen is displayed F2 3 Counting F2 3 1 APW Enhancement The IND23 1 IND236 terminal can be configured to enhance the Average Piece Weight value continuously during operation Settings are on default When APW enhancement is set to On the weighing terminal automatically determines the piece weight again when the number of reference parts is increased F2 4 Animal Weighing F2 4 1 Auto Start The Animal Weighing application can be configured to start automatically when weight is placed on ihe platform Settings are on default OFF When Auto Start is active if the weight on the platform is larger than 9d the animal weighing function will run automatically The final average weight will be shown on the display with star symbol 3 26 METTLER TOLEDO 13023 1 130236 User s Guide 30094013 00 08 2013 Figure 3 52 Animal Weighing Display Final Average Weight MXM When the weight is removed from the platform the weight will return fo zero and the star will disappear symbol Hh ELI Lt aw O 6 amp g I Figure 3 53 Animal Weighing Scale Weight Returned to Zero 3 5 5 F2 5 Discrete Functions can be assigned to the discrete inputs and statuses to the discrete outputs When one of statuses is on the output is set to active 3 5 5 1 F2 5 1 Input The discrete input ca
11. 1 2 UseinAdzardous AICO S n Ode D ON ER END 1 2 1 3 1 2 1 4 Model GSN 1 4 1 5 Inspection and Contents 1 5 1 6 PAWS CAI DIMM SIONS 1 5 MAIM PO D ado oa b vt 1 6 1 8 eH MUERE 1 7 1 9 nee ere 1 7 1 9 1 Isolated Serial interface 95232 05422 95485 7 1 9 2 Bises Y 1 7 1 9 3 m 1 7 1 10 Display and Keyboard 1 8 INEO PME 6 0 MEO 0 MEE PETERE 1 8 t102 SPREOBEPOhel NOUS necesite tits detur 1 8 2 m 2 1 2 OVGIVICW 2 2 2 Keypad Operation and Display 2 2 2 1 KEV DGG Operaio Neas desti domo ee b aere Le io ee is te a eate vus 2 2 2 2 2 3 2 9 Configurable Function 2 5 2 3 1 Configurimd FUNCTION escort t toi P exu ee bo or e 2 5 2 3 2 2 D est oeste ha as rtis tre hs teni edes ae ta 2 6 2 4 BOSICAPUICHOPIO T edu tru te 2 6 2 4 1 PPNA 2 6 2 4 2 UIT SWITCHING e uico deseo iaceo
12. 2 rEC no appears briefly and then the record number editing screen Figure 3 45 The terminal can save up 10 10 records By default the system offers the next available number LL uU Figure 3 45 Record Number Label and Record Number Setting Screens Either accept the proposed number by pressing or use the direction keys to adjust the number If an existing number is selected an Overwrite confirmation message Figure 3 46 displays Figure 3 46 Overwrite Record Confirmation Screen 3 24 METTLER TOLEDO IND231 IND236 User s Guide 30094013 00 08 2013 Press 89 to confirm the action or to return to the Create screen 4 Once the record number is confirmed by pressing the target screen will appear briefly and then the target editing screen Figure 3 47 Figure 3 47 Target Label and Setting Screens Use the direction keys to select and adjust the numbers refer to Setting Numbers on page 3 4 Once the correct value is displayed press to move to the next step 5 Next the negative tolerance Tol screen appears followed by the negative tolerance editing screen Figure 3 48 Figure 3 48 Negative Tolerance Label and Setting Screens Use the direction keys to adjust the number Once the correct value is displayed press 9 to move to the next step E The target value can also be set by adding weight the scale 6 The positive tolerance Tol is edited in the next screen Figure
13. 20 is selected the terminal tries 10 capture zero upon power up If there is motion during a power up zero capture function the terminal will continue to check for a no motion condition until zero is captured Once a no motion condition is reached it will automatically capture zero For example if the setting for Power Up Zero is set at 2 Power Up Zero will only occur when the weight reading on the scale is within 2 of the original calibrated zero condition selections for unapproved scale selections are oFF 2 10 default 20 selections for approved scales are oFF 2 10 default E When fhe scale s approval is set to OIML if Power Up Zero capture is enabled and the weight on the scale is outside of the zero capture range a warning message will display Figure 3 21 until the weight is removed and zero is captured 3 14 METTLER TOLEDO 13023 1 130236 User s Guide 30094013 00 08 2013 Figure 3 21 OIML Zero Capture Warning 3 4 4 4 F1 4 4 Pushbutton Zero When Pushbutton Zero is set to Off the front panel ZERO pushbutton will not operate to capture a new zero reference point If a range of 2 10 or 20 is selected pushbutton zero will operate within the selected range to rezero the scale For example if Pushbutton Zero is set to 2 the Pushbutton Zero can only be used when the weight reading on the scale is within 2 of the original calibrated zero condition Figure 3 22 Pushbutton Zero Value
14. 3 12 Range 1 Capacity If two ranges are enabled this will be the weight at which the increment size changes from the range 1 increment size 10 the range two increment size 3 4 2 4 F1 2 4 Increment Size 1 F1 2 4 specifies the increment size for range 1 The terminal will automatically generate valid increment size selections depending on the resolution setting 1000 30 000 Select the appropriate value If only one range is enabled this will be the increment size for the entire weighing range of the scale If two ranges are enabled this will be the increment used in the lower range Figure 3 13 Range 1 Increment 3 4 2 5 F1 2 5 Range 2 capacity If only one range is enabled this parameter will not be shown If two ranges are enabled the weight capacity for range 2 can be set to any value from 1 to 500 000 This value will be the scale capacity and the display will show an overcapacity graphic if the weight exceeds the value by more than five increments Range 2 capacity should be larger than range 1 Figure 3 14 Range 2 Capacity 3 4 2 6 F1 2 6 Increment Size 2 F1 2 6 specifies the increment size for weighing range 2 If only one range is enabled this parameter will not be shown The terminal will automatically generate valid increment size selections depending on the resolution setting 1000 30 000 Select the appropriate value This will be the increment used in the upper range 3 10 METTLER TOLEDO IND231 IND236 User
15. 3 49 Once the value is set press to move to the next step Figure 3 49 Positive Tolerance Label and Setting Screens 7 Finally a tare value can be set for the record Figure 3 50 Press to confirm the record and exit record editing function Figure 3 50 Positive Tolerance Label and Setting Screens Once the record is saved in the database Record x the newly created record will appear as the active item in the F 2 2 submenu Press 89 to view its configuration details 30094013 00 08 2013 METTLER TOLEDO IND231 IND236 User s Guide 3 25 3 5 2 4 3 5 3 3 5 3 1 3 5 4 3 5 4 1 3 5 2 3 Replacing Existing Records To overwrite a record access the Create screen and edit the Record Number screen to show the number of the existing record to be overwritten Press 27 An overwrite confirmation message Figure 3 46 will appear Press 9 to confirm the action F to return to the Create screen Deleting Existing Records To delete record access F2 2 and use UP 566 or DOWN keys to display the Record Number of the record to be deleted With the record s label displayed press A confirmation message Figure 3 51 will appear Figure 3 51 Delete Record Confirmation Screen Press either to preserve the record and return to the Record Number display screen to confirm its deletion If a higher numbered record exists the next record number is displayed If the
16. 3 8 1 4 3 8 1 5 3 8 2 3 8 2 1 3 8 2 2 3 8 2 3 3 8 2 4 3 8 2 5 3 8 2 6 3 8 3 30094013 00 08 2013 F5 1 2 Load 1 Weight Half Capacity If linearity calibration has been performed displays the half capacity weight value F5 1 3 Load 1 Count Half Capacity If linearity calibration has been performed displays the half capacity raw count value F5 1 4 Load 2 Weight Full Capacity Displays the full capacity weight value set in the most recent calibration F5 1 5 Load 2 Count Full Capacity Displays the full capacity raw count value set in the most recent calibration F5 2 Statistics This weighing instrument features several control functions to monitor the condition of the device METTLER TOLEDO service technician can set up and enable these functions This helps the user and the METTLER TOLEDO service technician to determine how the device is treated and what measures are needed to keep it in good working order All statistics refer to the period since the last master reset Refer to page 3 42 F5 2 1 Number of Weighments Displays the sequence number of the most recent weighing operation F5 2 2 Number of Overloads Displays the number of overloads recorded by the terminal F5 2 3 Peak Weight Value Displays the highest recorded weight value from all weighments F5 2 4 Number of Zero Commands Displays the number of times zero command has been issued F5 2 5 Number of Zero Command Fai
17. 6 Auto Clear Tare a On g k 16 Second Unit a OZ 2 Ib LL Fla Filter and Stability F1 7 1 Filtering Middle High Off F1 7 2 Motion Range 90 F1 10 Scale Block Reset Expand display Unit switch Check Weigh Recall Count F2 1 1 Function Key 1 Animal Weigh Accumulation Date amp Time Backlight adjustment Zero Tare Expand display Unit switch Check Weigh Recall Count F2 1 2 Function Key 2 Animal Weigh Accumulation Date amp Time Backlight adjustment Zero Tare E 2 lt CN LL 30094013 00 08 2013 METTLER TOLEDO IND231 IND236 User s Guide A 3 Descriptive Name Selections and Values Record Record 2 Record n Create Record Over Under Database F2 2 Maximum record number 10 number Target Tol F2 3 Count Weigh Off APW Enhancement On F2 4 Animal Weigh F2 5 Discrete 1 0 Off Zero Tare F2 5 1 1 Input Print Unit switch Clear Blank display 2 5 2 Output Off Over Tolerance F2 5 1 2 Input 2 F2 5 2 1 Output 1 Under Tolerance Good Range 2 5 2 2 Output 2 Motion Over Load Under Load F2 5 2 4 Output 4 Center of Zero Device F2 5 2 9 Output 3 A 4 METTLER TOLEDO IND231 IND236 User s Guide 30094013 00 08 2013 Descriptive Name Selections and Values Timeout Unit sec
18. Mode The connection mode setup screens are used fo assign a function to a physical port in the terminal The optional ports are only available if the appropriate option board has been installed setup pages are available for IND231 IND236 terminal s COMI 2 USB and Discrete 1 0 ports Table 3 7 shows the available connection modes which determine the type of communication that will occur over the port If no mode is assigned to a port no data communication will occur using that port Specific details of these modes can be found in Appendix C Communications 30094013 00 08 2013 METTLER TOLEDO IND231 IND236 User s Guide 3 33 Table 3 7 Connection Modes Print default Auto Print stable weight values are printed automatically Communication via the METTLER TOLEDO Standard Interface Command Set Toledo Continuous 3 7 1 2 F4 1 2 Format Format selections for the COM2 connection are detailed in Table 3 8 Table 3 8 COM1 Format Assignments F4 1 2 Multi line Single line Figure 3 63 4 1 2 2 Print Language English Chinese Figure 3 64 1 ps F4 1 2 3 Add Line Fee 0123456789 232 F4 1 2 4 Auto Print Threshold full capacity Lo F4 1 2 5 Auto Print reset threshold full capacity Figure 3 64 Language Options 3 34 METTLER TOLEDO 13023 1 130236 User s Guide 30094013 00 08 2013 3 7 1 3 F4 1 3 Port Parameters 3 7 1 3 1 F4 1 3 1 Baud Rate Baud rate s
19. NI LU AS CM EROS Figure 2 4 Available Function Key Assignments Functions include access to expanding the displayed weight resolution by 10 Unit switching Checkweighing Recall Counting Animal weighing Accumulation Date amp Time Zero amp Tare and Backlight adjustment The procedure for assigning functions to the keys is described below 2 3 1 Configuring Function Keys 2 3 1 1 Assignment from the Weighing Screen To access the function key assignment interface press and hold the FI or key when in basic weighing mode The normal weight display will change to show an array of function icons as seen in Figure 2 5 The currently selected function is indicated by a small arrow and line linking it to F1 or F2 symbol Use the LEFT and RIGHT direction keys and 2 to position the arrow next to the desired function Figure 2 5 shows the function assigned F1 left and Switch Units function assigned to F2 right Figure 2 5 Function Keys Assignment Interface Once the desired assignment is indicated press the PRINT key 427 to confirm the selection and return to normal weighing mode 2 3 1 2 Assignment from Setup Enter setup refer to Chapter 3 Configuration and access the interface shown in Figure 2 5 at F2 Application F2 1 Operation F2 1 1 Function key 1 and F2 1 2 Function key 2 Once the interface screen is displayed the procedure is as described above under Assignme
20. RoHS of January 27 2003 If our products are intended for use in other products which themselves fall within the scope of the RoHS Directive compliance requirements have to be separately negotiated contractually Those products which fall within categories 1 7 and 10 will be in compliance with the EU RoHS Directive from no later than July 1 2006 If it is not possible for technical reasons fo replace any non RoHS compliant substances in any of the above products as required we plan fo inform our customers in a timely manner Statement regarding harmful substances We do not make direct use of harmful materials such as asbestos radioactive substances or arsenic compounds However we purchase components from third party suppliers which may contain some of these substances in very small quantities Warnings and Cautions e READ this manual BEFORE operating or servicing this equipment and FOLLOW these instructions carefully e SAVE this manual for future reference WARNING FOR CONTINUED PROTECTION AGAINST SHOCK HAZARD CONNECT THE AC VERSION OF THE IND231 IND236 TERMINAL TO PROPERLY GROUNDED OUTLET ONLY DO NOT REMOVE THE GROUND PRONG WARNING ONLY PERMIT QUALIFIED PERSONNEL TO SERVICE THE TERMINAL EXERCISE CARE WHEN MAKING CHECKS TESTS AND ADJUSTMENTS THAT MUST BE MADE WITH POWER ON FAILING TO OBSERVE THESE PRECAUTIONS CAN RESULT IN BODILY HARM AND OR PROPERTY DAMAGE WARNING THE IN
21. block Press FI or 0 to abort the resetting process METTLER TOLEDO 13023 1 130236 User s Guide 30094013 00 08 2013 3 6 F3 Terminal Figure 3 56 shows a detailed view of the parameters available in the Terminal branch of the setup menu Each of these setup parameters is described in this section F3 Terminal IF3 1 Device F3 3 Date amp Time F3 1 1 Serial 1 3 3 1 Date Format Number F3 1 2 Firmware F332 Version F3 3 3 Time F3 2 Display F3 2 1 Timeout 3 3 4 Time F3 10 Reset F3 2 2 Brighiness Terminal settings F3 2 3 Auto Power Off F3 2 4 Weight Hold Figure 3 56 Terminal Menu Structure 3 6 1 F3 1 Serial Number 3 6 1 1 F3 1 1 Serial Number This screen displays the terminal s ten digit serial number This number can be viewed but edited 3 6 1 2 F3 1 2 Firmware Version This screen displays the currently installed version number of the currently installed firmware 3 6 2 F3 2 Display Use the Display setup screen to set the screen saver and backlight timeouts and the brightness of the display 3 6 2 1 F3 2 1 Screensaver and Backlight Timeout This parameter selects the length of time that the backlight will stay on when the scale is at center of zero no scale motion is detected and there is no keypad activity After the set amount of time elapses the screensaver replaces the view on the display screen and the backlight is turned off If motion is detected or any key is p
22. displays the screens used to create a new set of values Figure 3 44 etc Figure 3 42 provides a graphical summary of record management procedures in the IND231 IND236 terminal 3 22 METTLER TOLEDO 13023 1 130236 User s Guide 30094013 00 08 2013 Selecting Record Creating a Record 22 gt LFEREE _____ EL Record nnnnnn 4 LLL LELILI LE Y gt HER X r 3nnn uct nnnnnnrn EOL T nn toL CUL nnnnnnn 30 4 E toL 1 un toL 1 QU e Figure 3 42 Selecting Viewing and Creating Records 3 5 2 1 Viewing Records When F2 2 is accessed if a record exists its label is displayed If no records exist the Create screen displays The sequence of display is as follows Record 1 If already defined Record 2 If already defined Record 7 Last existing record 30094013 00 08 2013 METTLER TOLEDO IND23 1 IND236 User s Guide 3 23 Create record Index record number Target Tol fTol are Figure 3 43 Screen Displaying Record Index Number Once all existing records have been displayed the Create screen Figure 3 44 appears and after it a series of parameter setting screens Figure 3 44 Create Record Screen 3 5 2 2 Creating a Record To create a new record number x where x is a value from 1 to 10 1 With the Create screen Figure 3 44 showing press
23. key to accept the item or selection and move to the next display E The ZERO and TARE functions will not operate when there is motion on the scale If one of these keys is pressed while the scale is in motion the command will be retained for the programmed number of seconds while the terminal waits for no motion If a no motion condition is not detected within the timeout period the request is cancelled and discarded 2 2 1 2 Direction Keys The direction keys in Table 2 2 are used for changing focus between on screen items for confirming selection Table 2 2 Direction Keys ee Move the focus left EFT Back fo previous menu o Move the focus right RIGHT Access 10 the next submenu 2 2 METTLER TOLEDO 13023 1 130236 User s Guide 30094013 00 08 2013 30 e Move focus up gt Next option Move the focus down DOWN e Previous option 2 2 1 3 Power On Off Key The power key in Table 2 3 is used for turning the scale on or off The key needs to be pressed for more than 2 second for powering off Table 2 3 Power Key urn on or off the terminal e Exit ihe setup menu e Cancel the edit setting under applications menu 2 2 2 Display Elements Figure 2 2 illustrates the appearance of alphabetical characters in the segmented display ABCDEFG HIJKLMN OPQRST UVWXYZ Figure 2 2 Segmented LCD Display of Alphabetic Characters When in weighing mode the dis
24. original location and that the GEO code for the new location can be accurately determined The procedure for using this feature is as follows C 1 Original Site Calibration 1 Use the GEO code chart Table C 1 on the following pages to determine the GEO code for the current altitude and location at which the scale will be calibrated Enter that GEO value into the GEO code parameter in setup at Scale Calibration Immediately after entering the GEO code perform a zero and span adjustment using accurate test weights Exit setup menu tree The scale can now be used in its new location C 2 New Site GEO Code Adjustment When a terminal is to be reinstalled at a different geographic location gravitational and altitude changes can be accounted for by following these steps Note that this procedure is not necessary if an on site recalibration is performed 1 Use the GEO code chart Table C 1 on the following pages to determine the GEO code for the new altitude and location at which the scale will be used Enter that GEO value into the GEO code parameter in Setup at Scale gt Calibration 3 Immediately after entering the GEO code exit the setup menu tree DO NOT perform a normal calibration The calibration has now been adjusted for the differences in gravity from the original site of calibration to the new site of use Using GEO code value for calibration adjustment is not as accurate as re applying certified test
25. process If calibration is cancelled Abort Figure 3 17 right will display briefly calibration will end and the F1 3 3 screen will reappear Figure 3 17 Linearity Calibration Error and Abort Messages E To interrupt the process and save the previous parameters press f during the calibration donE Figure 3 18 will appear briefly The former parameters are saved and the display returns to the F1 3 3 screen Figure 3 18 Linearity Calibration Interrupted E abort the process without saving the previous parameters press the power button during ihe calibration Abort Figure 3 17 right will appear briefly Calibration is suspended the former parameters aren t saved and the display returns to the F1 3 3 screen 3 4 4 F1 4 Zero Zeroing corrects the influence of the accumulation of a small amount of debris on the load plate This section provides access to Auto Zero Maintenance AZM settings under zero blanking power up zero and pushbutton zero parameters 3 4 4 1 F1 4 1 Automatic Zero Maintenance AZM Automatic Zero Maintenance AZM is a means of tracking zero when the scale is empty It enables IND231 IND236 to compensate for conditions such as terminal or load cell drift or debris on scale platform by itself back to the center of Zero Available selections are based on resolution In scales not approved for trade selections are OFF 0 5d default value 1d 10d In approved s
26. process If the process is successful the display changes 10 a zero net weight indication and the previous weight on the scale is stored as the tare value The net symbol will be indicated on the display 2 4 7 Print The print function can be initiated by pressing the Transfer Print 89 key or by automatic print settings Automatic initiation of a print occurs after the gross weight exceeds the minimum threshold and there is no motion on the scale After initiation the gross weight must return below the reset threshold before a subsequent automatic print can occur Automatic print may be disabled or enabled Automatic print can be triggered and reset by weight exceeding thresholds or by weight deviation from a previously stable reading 2 4 7 1 Print setting For more information about the print setting refer to Chapter 3 Configuration Communication 2 4 7 2 Printout format All the printout formats are fixed and cannot be redefined Depending on the current function status of terminal a different printout format can be selected Refer to Applications on page 2 11 2 4 7 3 Standard Printout If Tare is zero the standard printout does not include Tare and Net values 2 10 METTLER TOLEDO 13023 1 130236 User s Guide 30094013 00 08 2013 2 5 2 5 1 2 5 2 2 5 2 1 2 5 2 2 2 922 30094013 00 08 2013 A star symbol before the weight indicates that the weight is an average if the current mode is animal weigh
27. s Guide 30094013 00 08 2013 Figure 3 15 Range 2 Increment E When multiple ranges are configured the range 2 increment must be larger than the increment of range 1 3 4 3 F1 3 Calibration The Calibration menus allow the entry of GEO code and linearity adjustments and the calibration of zero and span settings 3 4 3 1 F1 3 1 GEO Code Use the down or up G68 keys to enter the GEO code 0 31 refer to Appendix D GEO Codes for a list of geographical locations and the corresponding codes Figure 3 16 GEO Code Value Selection Screen 3 4 3 2 F1 3 2 Calibration select F1 3 2 to set zero and full capacity calibration values 1 Access the Calibration menu 2 Empty the scale and press 89 to start calibration E SCL empty scale appears on the display Press 889 again The display will count down 10 0 as the terminal captures Zero 3 Full Ld appears on the display 4 Press The full capacity value appears blinking Use the down Q9 or up 89 keys to change the calibration weight value 30094013 00 08 2013 METTLER TOLEDO IND231 IND236 User s Guide 3 11 3 12 When the value has been set put the corresponding full capacity weight on the scale and press 427 The display will count down 10 0 If the calibration was successful done will display for 2 seconds E Best accuracy will be achieved by using the maximum rated capacity of the scale when calibrating full capacity 3 4 3 3 F
28. serial diagnostics section of Maintenance to No serial pori determine if the problem is internal or external the terminal communications Contact service representative In setup access F5 6 the discrete input and output diagnostics section of Discrete inputs or outputs Maintenance or the DIO status display on the system line to determine if don t operate the problem is internal or external to the terminal Contact service representative Error Codes and Error Messages The IND231 IND236 terminal uses a combination of error codes and error messages to indicate error conditions that occur in the terminal Table 4 5 provides a list of error codes that may appear Table 4 5 Error Codes E NM I RNC NN ce Over load more 9d above nad w Scale capacity Under Zero by more than 5d Zero the scale Remove the load Outside the zero range Confirm that all initial weight is on the scale platform METTLER TOLEDO 13023 1 130236 User s Guide 30094013 00 08 2013 Posse rooms c Incorrect entry or invalid key Wait for message to disappear press make correct entry Power cycle the terminal Contact service representative Recalibrate the scale Contact service representative sample number too small Increase sample quantity EEPROM W R error Contact service representative When F1 4 2 20dZero the display will show this error affer Clear platform and pre
29. voltage can be tested at the end of the internal battery housing where the harness from the main board connects to the battery housing Make sure the two meter leads do not get shorted together during this test as a large amount of current could be present N CAUTION USE CAUTION WHEN TESTING THE BATTERY A LARGE AMOUNT OF CURRENT MAY BE PRESENT IN THE BATTERY 30094013 00 08 2013 METTLER TOLEDO IND231 IND236 User s Guide 4 5 4 6 4 4 2 4 4 3 The minimum voltage required to operate the IND231 IND236 terminal is 6 8 volts DC If the battery voltage is below this limit the battery should be recharged The value for a fully charged battery is approximately 8 3 volts DC Problem Diagnosis The following chart lists a few potential symptoms and some suggestions for resolving the issue Use qualified electricians to test for problems with the AC power source If a problem that is not listed in Table 4 4 occurs or if the suggested fix does not resolve the problem contact an authorized METTLER TOLEDO service representative for assistance Table 4 4 Symptoms and Corrective Actions 1 Confirm source of AC power is OK or confirm battery is fully charged Display is blank NiMH or replace the batteries alkaline 2 Contact service representative E 1 Confirm backlight is set correctly P 2 Check fo see if backlight harness is loose Contact service representative not change In setup access F5 5 the
30. your requirements WARNING ONLY PERMIT QUALIFIED PERSONNEL TO SERVICE THE TERMINAL EXERCISE CARE WHEN MAKING CHECKS TESTS AND ADJUSTMENTS THAT MUST BE MADE WITH POWER ON FAILING TO OBSERVE THESE PRECAUTIONS CAN RESULT IN BODILY HARM AND OR PROPERTY DAMAGE 30094013 00 08 2013 METTLER TOLEDO IND231 IND236 User s Guide 4 4 3 Battery Operation As Table 4 1 shows two kinds of battery configuration can be chosen to supply power to the terminal Table 4 1 Battery Options ____ 4 3 1 Battery Use The amount of time the IND231 IND236 will operate on a fully charged battery depends on the number of load cells connected and the use of the backlight Powering multiple load cells and using the backlight continuously will greatly reduce battery operating time The AA sized batteries and the NiMH battery pack have similar operating times Table 4 2 lists the average expected operating time provided by a new IND231 IND236 battery based on backlight usage and the number of load cells As a battery pack ages its power storage capability diminishes and operating time will be reduced Table 4 2 Expected Battery Life Continuous Operation Load Backlight off single 3500 cell no options 120 hrs Four 3500 cells no options 46 hrs Single 3500 cell COM2 option 58 hrs Four 3500 cells COM2 option 33 hrs 4 3 2 Battery Disposal Alkaline batteries cannot be recharged so when the batteries re
31. 1 3 4 2 2 30094013 00 08 2013 If the approval is configured for Argentina access to the entire setup menu is prohibited If an attempt is made to access the setup menu an error message will display Error 11 Figure 3 10 Menu Access Prohibited Access to Setup in an Approved Terminal To regain access 10 the F1 setup menu it is necessary to open the terminal s enclosure and press the metrology switch refer to Main Board Wiring Connections in Appendix A Installation The terminal will display the F1 Scale settings menu and scale parameters can be configured F1 2 Capacity and Increment Use the Capacity and Increment setup screen 10 select primary units set the number of weighing ranges and the scale capacity and increment size F1 2 1 Primary Units selections for Primary Units are Kilograms kg default Grams g Pounds Ib Ounces oz F1 2 2 Ranges The terminal can be configured with one or two ranges If two is selected the increment size will change when the weight reaches the second range Figure 3 11 Range Menu Screen and Settings METTLER TOLEDO IND231 IND236 User s Guide 3 9 3 4 2 3 1 2 3 1 The weight capacity for range 1 can be set fo any value from 1 to 500 000 If only range is enabled this value will be the scale capacity and the display will show an overcapacity graphic if the weight exceeds the value by more than five increments Figure
32. 1 3 3 Linearity select F1 3 3 10 include a linearity adjustment in the calibration In this case zero half and full capacity are calibrated l Access the Linearity Adjustment menu Empty the scale Press to start calibration E SCL empty scale appears on the display Press 427 again The display will count down 10 0 to capture zero ADD LD appears on the display Press The half capacity value appears blinking Use the down Q9 or up 89 keys to change calibration value Put the corresponding half capacity weight on the scale and press 427 The display will count down 10 0 as the calibration is performed Full Ld appears on the display Press The full capacity number appears blinking Use the down or up 89 keys to change the calibration value Put the corresponding full capacity weight on the scale and press 427 The display will count down 10 0 If the calibration was successful done will display for 2 seconds E Best accuracy will be achieved by using the maximum rated capacity of the scale when calibrating full capacity METTLER TOLEDO 13023 1 130236 User s Guide 30094013 00 08 2013 E scale is not stable after seconds it will time out and display an error code Error 35 Figure 3 17 leff This message will display for 2 seconds and then the terminal will return to the last operation Either reload the weight or press fI to cancel the
33. 13 5 5 10 5 5 11 B 5 6 30094013 00 08 2013 The terminal will wait for up to 3 seconds after receiving an Z command for no motion If motion does not settle within this time the command is aborted and 7 response is sent 2 Zero the scale immediately irrespective of stability Command Z Response Zero setting performed under dynamic conditions Zero performed under stable conditions Zl Zero setting not performed Upper limit of zero setting range exceeded Zl Lower limit of zero setting range exceeded Comments Terminal always responds 7 if OIML or NTEP is approved RESET Command Response A 12345678 12345678 Serial number of the scale the scale is ready for operation Comments Resets the scale to the condition found after switching on but without zero setting being performed Cancels all commands that are awaiting responses Clears the tare register Cancels the SIR and SR commands The Reset command is always executed except when the command is received by the terminal during the calibration and test procedure In this case the Reset command cannot be processed Commands and Responses MT SICS Level 1 The following commands of MT SICS level 1 are available T Tare TA Pre Tare TAC Clear tare value Tare Immediately METTLER TOLEDO IND231 IND236 User s Guide 15 5 6 1 5 6 2 Command T Respon
34. 2 3 2 4 2 3 5 Net Address only available for RS4xx Address selections are Off default O 1 2 3 4 5 6 7 8 9 Except when it is in SICS mode RS 422 485 communication works in the same way as RS 232 When a net address is activated in SICS mode the terminal can only accept a command that includes the correct net address as shown in Table 3 11 and the example below E For further information about SICS communication refer to Appendix C Communications Table 3 11 Net Address Commands SICS Mode 9 9 ss 00 For example when net address of RS422 485 is 9 the command should S ESCOSI R ESC9S S 0 00 kg 3 7 2 4 F4 2 4 Checksum When F4 2 1 Connection Mode is set to Toledo Continuous a Checksum can be enabled Settings 30094013 00 08 2013 METTLER TOLEDO IND23 1 IND236 User s Guide 3 37 3 8 F5 Maintenance On Checksum control enabled Off Checksum disabled default Figure 3 69 shows a detailed view of the parameters available in the Maintenance branch of the setup menu Each of these setup parameters is described in this section F5 Maintenance F5 1 Calibration Values F5 1 1 Zero Count F5 1 2 Load 1 Weight F5 1 3 Load 1 Count F5 1 4 Load 2 Weight F5 1 5 Load 2 Count Figure 3 69 Maintenance Menu Structure 3 8 1 F5 1 Calibration values 4F5 2 Statistics F5 2 1 Number of Weighments F5 2 2 Number of Overloads F5 2 3 Peak Wei
35. 2x MT SICS level 3 version 2 2x B 5 2 Command Formats Each command received by the terminal via the SICS interface is acknowledged by a response to transmitting device Commands and responses are data strings with fixed format Commands sent to the terminal comprise one or more characters of the ASCII character set Commands must be in upper case The parameters of the command must be separated from one another and from the command name by a space ASCII 32 dec In the examples shown in this section a space is represented as Each command must be terminated by CR LF ASCII 13 dec ASCII 10 dec 34 ASCII Command 1 2 Bytes must be capital letters opace ASCII 32 Cp Carriage Return ASCII 13 dec Line Feed ASCII The characters CR and lt LF gt which can be input using the ENTER or RETURN key of most PC terminal keypads are not shown in this description however it is essential they be included for communication with the terminal B 8 METTLER TOLEDO IND231 IND236 User s Guide 30094013 00 08 2013 Command to tare the terminal 20 00 Ib The command terminators CR LF gt are not shown B 5 3 Response Formats All responses sent by the terminal to the transmitting device acknowledging the received commands have one of the following formats Response with weight value Response without weight value A Error m
36. 36 User s Guide B 17 Current net weight in high resolution is 1 99982 kg and stable Inquiry of current date of the scale Date cannot be set at present Command not executed as date format is not correct Inquiry of current time of the scale Represent time in the format hours minutes seconds Time has been set clock running The time cannot be set at present Command SIH Response HS 1 99982 kg B 5 8 Commands and Responses MT SICS Level 3 The following commands of MT SICS level 3 are available DAT Date TIM Time B 5 8 1 DAT Inquiry and setting of date Inquiry Command DAT Response DAT A mm DAT Command not executable setting Command DAT dd mm yyyy Response DAT A Date has been set DAT DAT L B 5 8 2 TIM Inquiry and setting of time Inquiry Command TIM Response TIM A hh mm ss TIM I Inquiry of time not possible setting Command TIM hh mm ss set time in 24 hour format Response TIMA TIM TIM L B 18 METTLER TOLEDO IND23 1 IND236 User s Guide Command not executed as time format is not correct 30094013 00 08 2013 C GEO Codes EE The GEO code feature provided in the IND231 236 terminal permits calibration EN readjustment due to changes in elevation or latitude without reapplying test MEL Calibration weights This adjustment assumes a previously accurate calibration was done e New Site GEO Code Adjustment with the GEO code set properly for that
37. 36 terminal serial ports support the following functions e Print output with input e Continuous output with input SICS level O and level 1 Demand Output Mode The print output mode transmits data only when the terminal receives a print request Print requests are sent to the IND231 IND236 terminal when e he operator presses PRINT e discrete input configured as print is triggered METTLER TOLEDO IND231 IND236 User s Guide B B 2 1 B 2 1 1 e An ASCII P is sent through a demand or continuous e Auto print is enabled and all conditions for auto print are met When triggered data is transmitted in a string programmed in the output template portion of setup Print mode is used typically when sending data to a printer or PC on a transactional basis E When print output mode is assigned port is automatically set up to also receive certain ASCII characters to duplicate keypad functions Refer to the C T P Z section later in this appendix for more details Output Templates The IND23 1 IND236 terminal provides five formats to define the string of data to be transmitted and printed The print template used is determined by which application is active Print settings are further explained in the Communication section of Chapter 3 Configuration Standard Print Format The multi line output looks like E Astar symbol before the weight will be shown to indicate the weight is average we
38. 6 industrial scale terminal provides a compact yet flexible Overview of IND231 IND236 solution for a variety of weighing needs Available as either AC powered for stationary applications or battery powered for portable applications this terminal is at home in virtually any industrial environment Both 2mv V and 3mv V load cells are supported without the need for any configuration change The IND231 IND236 delivers precision measurement data from grams to kilograms in a single cost effective package standard applications include basic weighing animal weighing Over Under checkweighing counting and accumulation Pre defined application specific print templates including date and time stamp provide transmission of weighing transaction information to printers and PC software applications IND231 IND236 Overview Standard Features Easy to handle plastic enclosure design for the IND231 rugged stainless steel enclosure for the IND236 supports one analog load cell platform with up to four 3500 load cells Can be used as remote display fo show weight from a separate main terminal Large seven segment LCD display with white backlight and graphic icons for clear readability in varying light conditions Powered by either 85 264 V AC or internal battery pack One standard serial port for asynchronous bidirectional communication support for one of the following option boards COM2 electrically isolated 5232 RS422 and 25485 s
39. 8 2013 5 6 3 B 5 6 4 B 5 7 B 5 7 1 B 5 7 2 30094013 00 08 2013 TAC CLEAR TARE VALUE Command TAC Response TAC A Tare value cleared Response Command understood not executable at present TARE IMMEDIATELY Command Response TI 5 WeightValue Unit Taring performed stable tare value Response TI D WeightValue Unit Taring performed non stable dynamic tare value Response TI I Command understood not executable at present Response TLL The command is not executable Response TL Upper limit of taring range exceeded Response TI Lower limit of taring range exceeded Example Command Response ID 1l 5 kg Tare taken with dynamic weight value Comments Any previous tare value will be overwritten by the new tare weight value Tare weight values determined during motion may not be accurate The tare weight value is sent in the current units Commands and Responses MT SICS Level 2 The following commands of MT SICS level 2 are available PRN Printout SIH High resolution weight PRN Start printout Command PRN start printout on printer channel Response PRN A Command executed PRIN I Command not executable at present SIH Command PRN send the weight in high resolution immediately Response 5 WeightValue Unit stable net weight in high resolution in current unit H D WeightValue Unit Dynamic net weight in high resolution in current unit METTLER TOLEDO IND231 IND2
40. Commands ays OOOO O XX XX M illas Range 00 99 A 8 METTLER TOLEDO IND231 IND236 User s Guide 30094013 00 08 2013 1 This appendix covers Communications Serial Interface Parameters The IND231 IND236 terminal supports one standard serial port and one optional serial port These are designated COMI standard port on the Main PCB and e Serial Interface Parameters optional e Demand Output Mode e Continuous Output Mode COMI provides an RS 232 interface only The RS 232 interface is a three wire e 7 TxD RxD and GND with selectable XON XOFF handshaking e Standard Interface Command Set SICS Protocol 2 30094013 00 08 2013 Optional 2 provides RS 232 RS 422 485 interfaces The RS 232 interface is three wire TxD RxD and GND with selectable XON XOFF handshaking The RS 485 connection is a two wire interface and supports multi drop communication with addressing The port must be configured in setup for use as either RS 232 or RS 485 due to the different operating requirements of the interfaces Character framing is programmable in the setup mode Framing can be start bit or 8 ASCII data bits selectable Oor parity bit Selectable as none even odd e stop The baud rate can be configured from 1200 to 115 2K baud and a checksum character can also be configured when using the continuous output siring The IND231 IND2
41. D231 IND236 IS NOT DESIGNED FOR USE IN AREAS CLASSIFIED AS HAZARDOUS BECAUSE OF COMBUSTIBLE OR EXPLOSIVE ATMOSPHERES DO NOT INSTALL AN IND231 IND236 INTO AN EXPLOSIVE ENVIRONMENT WARNING WHEN THIS EQUIPMENT IS INCLUDED AS A COMPONENT PART OF A SYSTEM THE RESULTING DESIGN MUST BE REVIEWED BY QUALIFIED PERSONNEL WHO ARE FAMILIAR WITH THE CONSTRUCTION AND OPERATION OF ALL COMPONENTS IN THE SYSTEM AND THE POTENTIAL HAZARDS INVOLVED FAILURE TO OBSERVE THIS PRECAUTION COULD RESULT IN BODILY HARM AND OR PROPERTY DAMAGE N CAUTION THE BATTERY USED IN THIS DEVICE MAY PRESENT A RISK OF FIRE OR CHEMICAL BURN IF MISTREATED DO NOT CRUSH DISASSEMBLE HEAT ABOVE 60 OR INCINERATE REPLACE BATTERY WITH 30044650 ONLY USE OF ANOTHER BATTERY MAY PRESENT A RISK OF BURN FIRE OR EXPLOSION N CAUTION USE CAUTION WHEN TESTING THE BATTERY A LARGE AMOUNT OF CURRENT MAY BE PRESENT IN THE BATTERY N CAUTION DISPOSE OF USED BATTERY PROMPTLY KEEP AWAY FROM CHILDREN DO NOT DISASSEMBLE AND DO NOT DISPOSE OF IN FIRE N CAUTION BEFORE CONNECTING DISCONNECTING ANY INTERNAL ELECTRONIC COMPONENTS OR INTERCONNECTING WIRING BETWEEN ELECTRONIC EQUIPMENT ALWAYS REMOVE POWER AND WAIT AT LEAST THIRTY 30 SECONDS BEFORE ANY CONNECTIONS OR DISCONNECTIONS ARE MADE FAILURE TO OBSERVE THESE PRECAUTIONS COULD RESULT IN DAMAGE TO OR DESTRUCTION OF THE EQUIPMENT AND OR BODILY HARM NOTICE DO NOT TO CHARGE THE Ni MH BATTER
42. F1 5 6 Auto Clear Tare Selections for the Auto Clear Tare function are on default Figure 3 26 Auto Clear Tare Setting Screen After the scale is unloaded the terminal will automatically clear tare Figure 3 27 Display After Auto Clear Tare 3 4 6 F1 6 Second Units This setup screen enables the selection of a second unit 3 4 6 1 Second Unit In order to support locations and applications that use multiple measurement units the IND231 IND236 supports unit switching Use the Second Unit selection menu to select a second weighing unit or to select none The weight will be converted from primary to the selected secondary unit when the Unit Switch key is pressed Available selections are Kilograms kg default Grams g Pounds Ib Ounces oz For example a primary unit of kg can be set from the F1 2 1 menu Figure 3 28 while the F1 6 menu can be used fo set the secondary unit as g Figure 3 29 Press the Unit Switch key by default F2 Figure 3 31 to switch between 1 500 kg Figure 3 30 and 1500 Figure 3 32 30094013 00 08 2013 METTLER TOLEDO IND23 1 IND236 User s Guide 3 17 Figure 3 28 Primary Units Setting Screen Figure 3 29 Secondary Units Setting Screen Figure 3 30 Display Showing Primary Units S M F x Gg oo oT X Figure 3 31 Unit Switching Via F2 Key Figure 3 32 Display Showing Secondary Units 3 4 7 F1 7 Filter 3 4 7 1 F1 7 1 Filtering T
43. IND231 IND236 Weighing Terminal METTLER TOLEDO gt N D N A HN 9090 WELTY IND231 IND236 Weighing Terminal METTLER TOLEDO Service Essential Services for Dependable Performance of Your IND231 IND236 Weighing Terminal Congratulations on choosing the quality and precision of METTLER TOLEDO Proper use of your new equipment according to this Manual and regular calibration and maintenance by our factory trained service team ensures dependable and accurate operation protecting your investment Contact us about a service agreement tailored to your needs and budget Further information is available at www mt com service There are several important ways 10 ensure you maximize the performance of your investment l Register your product We invite you to register your product at www mt com productregistration so we can contact you about enhancements updates and important notifications concerning your product Contact METTLER TOLEDO for service The value of a measurement is proportional to its accuracy an out of specification scale can diminish quality reduce profits and increase liability Timely service from METTLER TOLEDO will ensure accuracy and optimize uptime and equipment life Installation Configuration Integration and Training Our service representatives are factory trained weighing equipment experts We make certain that your weighing equipment is ready for pro
44. Maintenance Clean the terminal s keypad and cover with a clean soft cloth that has been dampened with a mild glass cleaner Do not use any type of industrial solvent such as toluene or isopropanol IPA that could damage the terminal s finish Do not spray cleaner directly on the terminal Regular maintenance inspections and calibration by a qualified service technician are recommended The IND231 IND236 terminal is a rugged instrument however the front panel is a relatively thin covering over sensitive electronic switches and a lighted display Care should be taken fo avoid any punctures to this surface or any vibrations or shocks to the instrument If the front panel is punctured ensure that steps are taken to prevent dust and moisture from entering the unit until the terminal can be repaired Service Only qualified personnel should perform installation programming and service Please contact local authorized METTLER TOLEDO representative for assistance METTLER TOLEDO recommends periodic preventative maintenance to the terminal and scale system to ensure reliability and to maximize service life All measurement systems should be periodically calibrated and certified as required to meet production industry and regulatory requirements We can help you maintain uptime compliance and quality system documentation with periodic maintenance and calibration services Contact your local METTLER TOLEDO authorized service organization to discuss
45. OM port and is used for communication of serial data to devices such as PC The port is bidirectional and can be configured for various functions such as print auto print Toledo continuous output or SICS communications USB external keyboards and bar code scanners are not supported METTLER TOLEDO IND231 IND236 User s Guide 1 7 1 10 1 10 1 1 10 2 Display and Keyboard IND231 IND236 uses a transflective type segment LCD display with a white backlight The main character height is 40 mm The front panel including display and keypad is shown in Figure 1 4 The only keypad difference between IND231 and IND236 is the name on the upper right corner of terminal METTLER TOLEDO IND231 13 gt gt Lt RD kg Configurable S x dm gt 5 30 oT c X Function keys lt M Print Key ON OFF key Figure 1 4 IND231 Front Panel Layout Display Layout At the top of display a single system line displays terminal status such as range number center of zero checkweighing status counting accumulation and auto accumulation Below the system line is the weight display block During normal basic weighing operation the terminal display shows the gross net weight in the larger 40 mm 1 57 in size When one of applications is running prompting messages or menu index characters are also shown in 40 mm 1 57 in height At the right of weight display is a vert
46. RCOM2 Toledo Continuous Format Only available when F4 2 Print or Auto print and F1 8 1 Com 2 4 2 2 1 Line Format MN d single line English F4 2 2 2 Print L rint Language Chinese 4 2 2 3 Add Line Feed 0 1 2 3 4 5 6 7 8 9 F4 2 2 METTLER TOLEDO IND231 IND236 User s Guide 30094013 00 08 2013 30094013 00 08 2013 c ao c 2 E lt LL F5 Maintenance NO Descriptive Name Selections and Values Auto Print Threshold F4 2 2 4 only available when O full capacity F4 2 1 Auto print Auto Print reset threshold 4 2 2 5 only available when O full capacity F4 2 1 Auto print 423 Port Parameters 4 2 3 1 1200 2400 4800 9600 19200 38400 57600 115200 FA 2 3 2 Data Bits Parity even On RS232 F4 2 3 4 VD 95422 Only available on Com 2 RS485 4 2 3 5 0123456789 Net address Only MAD available for RS4xx UI E Checksum Only available when Off F4 2 1 Toledo On Continuous F4 2 10 2 Block Reset F5 Calibration Values 12 Load 1 weight half C capacity F513 Load 1 count half XXXXXXX capacity 14 Load 2 weight full XXXXXXX capacity F5 1 5 Load 2 count full XXXXXXX capacity F4 2 4 Statistics METTLER TOLEDO IND231 IND236 User s Guide A 7 me 2524 Number of Zero XXXXXXX
47. Selection Screen E f Pushbutton Zero is Off it is still possible to execute a remote Zero SICS or CPTZ commands from a PC using a discrete input command selections for scales not legal for trade are oFF 2 default 10 20 selections for approved scales are OFF 2 default The zeroing function does affect the overall scale weighing range and the scale capacity will not be affected If Auto Clear Tare is enabled refer to page 3 17 a successful Pushbutton Zero operation will also clear the Tare value automatically 3 4 5 1 5 Tare Tare is used to subtract the weight of an empty container from the gross weight on the scale 10 determine the net weight of the contents Tare is inhibited if the scale is in motion 3 4 5 1 F1 5 1 Pushbutton Tare Selections for Pushbutton Tare are on default oFF If the Tare key ore is pressed when keyboard tare is disabled a warning message n 0 will appear 30094013 00 08 2013 METTLER TOLEDO IND231 IND236 User s Guide 3 15 Figure 3 23 Warning Message Pushbutton Tare Disabled 3 4 5 2 F1 5 2 Tare Interlock If Tare Interlock is activated F1 5 2 the tare weight can only be cleared when weighing platform is unloaded to zero or warning message will appear after pressed on default 3 4 5 3 F1 5 3 Auto Tare Selections for Auto Tare are on default Figure 3 24 Auto Tare Setting Screen When Auto Tare is acti
48. X _ Gross XXXX XXX Unit _ Tare XXX XXX Unit _ XXXX XXX Unit B 2 1 5 Animal Printout The multi line output looks like YYYY MM DD HH MM SS XX XXX Unit XX XXX Unit XX XXX Unit oingle line output looks like Date YYYY MM DD Time HH SS Avenage G XXXX XXX Unit _ XXXX XXX Unit Avenage XXXX XXX Unit B 3 Continuous Output Mode The continuous output mode of the IND231 IND236 terminal can be used to continuously send weight data and scale status information to a remote device such as a PC or a remote display including an IND231 or IND236 terminal E NOTE When continuous output mode is assigned the port is automatically set up to also receive certain ASCII characters to duplicate keypad functions Refer to the C T P Z section later in this appendix for more details B 4 METTLER TOLEDO IND231 IND236 User s Guide 30094013 00 08 2013 B 3 1 30094013 00 08 2013 Standard Continuous Output Continuous Output can be assigned COMI or COM2 A checksum character can be enabled disabled with continuous output A data string will be output approximately 20 times per second for baud rates above 4800 baud If a baud rate below 4800 is selected the output rate will be slower At 300 baud the output rate is only approximately 1 per second The data consists of 17 or 18 bytes as shown in Table 1 Non significant weight data and tare data digits are transmitted as spaces The continu
49. Y IF THE BATTERY TEMPERATURE IS BELOW 0 32 F CHARGING IS NOT POSSIBLE AT OR BELOW THIS TEMPERATURE DO NOT OPERATE THE BATTERY CHARGER OUTSIDE ITS TEMPERATURE RANGE OF 0 C 32 F TO 40 C 104 F NOTICE TO AVOID DAMAGE TO THE PCB OR LOAD CELL REMOVE POWER FROM THE IND231 IND236 TERMINAL AND WAIT AT LEAST 30 SECONDS BEFORE CONNECTING OR DISCONNECTING ANY HARNESS OBSERVE PRECAUTIONS FOR HANDLING ELECTROSTATIC SENSITIVE DEVICES Disposal of Electrical and Electronic Equipment In conformance with the European Directive 2002 96 EC on Waste Electrical and Electronic Equipment WEEE this device may not be disposed of in domestic waste This also applies to countries outside the EU per their specific requirements Please dispose of this product in accordance with local regulations at the collecting point specified for electrical and electronic equipment If you have any questions please contact the responsible authority or the distributor from pum which you purchased this device should this device be passed on fo other parties for private or professional use the content of this regulation must also be related Thank you for your contribution to environmental protection Contents MOGUCOM 1 1 1 1 INID2 3 17 10296 OVOTVIOW ER bL Od C B DE DR RR ERIS 1 1 1 1 1 1 2 INDZS 4D 2 56 Terminal TV DGS ina a aA EN 1 2
50. ___ 5 e standard Interface Command Set SICS Protocol B 7 Version NUTS Of The MISSIS ots tortor dot meine eo P ree tenis B 8 Command og deban tend dete histo usd ea ud ben tit B 8 RESDONSE FOMO Eod tid qus ne busta der Mac deas ed B 9 TDS TOR TAC FOOT GMMR RNC TTL B 10 Commands and Responses MT SICS Level 11 Commands and Responses MT SICS Level 1 B 15 Commands and Responses MT SICS Level 2 17 Commands and Responses MT SICS Level B 18 m C 1 Original Site Calibration RERO TT C METTLER TOLEDO IND231 IND236 Terminal User s Guide C 2 New Site GEO Code C 4 METTLER TOLEDO IND231 IND236 Terminal User s Guide 30094013 00 08 2013 This chapter covers opecifications Checklist Main PCB Scale Bases Options 1 1 1 1 1 30094013 00 08 2013 Introduction Use in Hazardous Areas Model Identification Inspection and Contents Physical Dimensions Display and Keyboard The IND231 IND23
51. ach the point where they can no longer power the IND231 terminal all six batteries must be replaced As a result of normal use over a period of time the available power in the 30044650 NiMH battery pack will be reduced and it will lose its ability to power the IND231 IND236 terminal for an extended time When this occurs the battery pack should be replaced and the original battery pack must be disposed of properly N CAUTION DISPOSE OF USED BATTERY PROMPTLY KEEP AWAY FROM CHILDREN DO NOT DISASSEMBLE AND DO NOT DISPOSE OF IN FIRE Follow local laws and regulations regarding the disposal of the battery pack 4 2 METTLER TOLEDO 13023 1 130236 User s Guide 30094013 00 08 2013 4 3 3 Battery Status Icon The IND231 IND236 terminal provides a battery status icon in the lower right corner of the display to indicate the amount of power remaining in the battery Table 4 3 shows the full power and lower power icons Table 4 3 Battery Status Icon Graphic Battery Condition Less than 10 charge remaining When the remaining battery power reaches the extremely low threshold the battery graphic on the display will blink indicating that the battery is getting low It will continue to blink until the batteries are replaced alkaline battery version or the terminal is connected 10 AC power NiMH version battery condition is not addressed and the voltage continues to drop the terminal will turn its
52. arget tolerance and tolerance Counting The IND231 IND236 counting application provides a simple counting sequence that guides an operator through a sampling process to determine a count value Operation Counting only can be started from basic weighing or in the counting application Procedure To count pieces 1 Press the counting function key x SAMPLE will be displayed then PCS 05 as shown in Figure 2 17 Figure 2 17 Reference Number 2 he reference number can be adjusted using decrease and 20e increase keys Selections are 5 10 20 50 and 100 3 Confirm the reference number by pressing Will display Figure 2 18 while the scale detects stable weight Make sure that the number of samples on the scale matches the selected reference size If stable weight is detected before the process times out the counting application starts otherwise the screen remains in the previous weighing state Figure 2 18 Detecting Stable Weight 4 Load parts to be counted The count will be displayed Figure 2 19 Figure 2 19 Piece Count Display 5 When counting is complete press 9 to exit the checkweighing application and return to the basic weighing interface METTLER TOLEDO IND231 IND236 User s Guide 30094013 00 08 2013 2 6 3 1 2 Reviewing Average Piece Weight When the counting mode is active press and hold ihe counting function key to display the current APW Average
53. ayed Figure 3 72 Terminal Configuration Print Message 3 8 9 F5 10 Reset to Factory Default Settings Factory default settings can be restored individually for branches such as scale application terminal and communication usually from the last branch of the respective menu structures With the exception of metrologically significant settings such as Scale Type and Capacity all parameters can be restored to their factory defaults using the Reset All screen under the Maintenance branch To initiate the reset access the F5 10 screen and press either 2 or 427 Figure 3 73 Reset Menu Screen A message will prompt Sure Press or to abort the resetting process and return to the menu tree Figure 3 74 Global Reset Confirmation Prompt 3 42 METTLER TOLEDO 13023 1 130236 User s Guide 30094013 00 08 2013 4 This chapter covers e Cleaning and Maintenance e Service e Battery Operation e Troubleshooting Service and Maintenance IND23 1 IND236 terminal is designed to provide years of dependable operation However METTLER TOLEDO recommends that as with any industria measurement equipment terminal and the connected scale system be serviced periodically Timely factory specified maintenance and calibration by a METTLER TOLEDO authorized service technician will ensure and document accurate and dependable performance to specifications e Connection to InSite 4 1 4 2 Cleaning and
54. cales the only setting is O 5d Figure 3 19 AZM Value Selection Screen 30094013 00 08 2013 METTLER TOLEDO IND231 IND236 User s Guide 3 13 3 4 4 2 F1 4 2 Zero Blanking In certain countries such as Thailand the approval authorities require the terminal to behave particular way when an underload weight value below zero is detected and when a valid weight is detected after an underload Selections for underload behavior are as follows oFF 20d default 20dZero These settings function as follows Off The display will continue to display negative gross weights with no limit 20d The underload symbol is shown for values below 20d As soon as the weight value exceeds 20d the weight value is displayed again 20dZero The warning Err 107 will be shown as soon as the weight decreases below 20d This warning message stays on the screen until the scale is switched off or a zero is performed Only if this zeroing is successful within the valid zero setting limits when pressing zero key or within the valid power up zero limits when switching the device off on the weight value is shown again If not the warning appears again 3 4 4 3 F1 4 3 Power Up Zero When Power Up is set to Off the terminal will save and reuse the last zero reference weight after power cycle so that it returns to the same gross or net weight value Figure 3 20 Power Up Zero Value Selection Screen When a power up range of 2 10 or
55. ck is internally mounted and is not designed 10 be replaced For best battery performance operate the IND231 IND236 with internal battery at an ambient temperature in the range of 10 C to 30 C 50 F to 86 F This applies to charging as well as discharging the battery 4 3 5 1 Battery Charging The 7 2 volt NiMH battery pack is designed to be charged while inside IND231 IND236 by connecting the AC line cord fo an external power source Once an NiMH powered terminal is connected to AC power the charging process begins The battery graphic changes as shown in Table 4 3 to indicate the status of the charge The approximate time 10 recharge a fully discharged battery is 5 hours The terminal can be used for normal weighing operation under AC power while simultaneously recharging the battery When the battery is completely charged the full power graphic will be displayed until the terminal is turned off and the power plug is pulled out 4 4 Troubleshooting Troubleshooting activities described here are to assist in identifying whether the problem is in the 13023 1 IND236 terminal or has an external cause e Batlery Power e Problem Diagnosis e Error Codes and Error Messages e Internal Diagnostics 4 4 1 Battery Power In battery powered IND23 1 IND236 terminals if the battery voltage is below a minimum limit the terminal will not turn on when the On Off key is pressed Use a multi meter to check the battery voltage The battery
56. cond then the detected stable weight will display b Otherwise the terminal will show Target for 1 second and then display zero weight Figure 2 12 Select a digit to edit using FI to move left and to move right Once ihe required digit is selected and blinking its value can be increased using decreased using ote In the example shown in Figure 2 12 the target has been set to 3 kg Press 89 to accept this current value as the target and move to the next screen Tolerance 3 lt at upper left in the display Set the using the direction keys as indicated in step 2 b above In this example Figure 2 12 center the low tolerance is set to 1 kg Press to move to the next screen Tolerance 4 LE ues appears on the top of the screen Set the using the direction keys as indicated in step 2 6 above Here Figure 2 12 right the high tolerance is set to 1 kg METTLER TOLEDO IND231 IND236 User s Guide 2 15 bula LJ LIU LILL LL LLL 1 n nnn unn nr Lt ULL Figure 2 12 Target and Tolerance Displays Target left Low center High right gt quz ER mm Em EI ERO Se m v Sa m ES E e SEDE E E VN kg 2 6 1 2 Procedure To perform checkweighing 1 Press or 20 whichever is assigned to Checkweighing to enter the checkweighing screen The weight stat
57. d understood not executable at present Comment The number of characters in the text field depends on the scale capacity METTLER TOLEDO IND231 IND236 User s Guide 30094013 00 08 2013 B 5 5 4 B 5 5 5 B 5 5 6 B 5 5 7 30094013 00 08 2013 I3 INQUIRY OF SOFTWARE VERSION Command Response Response Comment I3 I3 A 730047226 01 00 00 I3 30047226 01 00 00 Command understood not executable at present BOM of the terminal Firmware version of the terminal The number of characters of text depends on the revision level 14 INQUIRY OF SERIAL NUMBER Command Response Response l4 4 A 123456 4 123456 Serial number of terminal Command understood not executable at present S SEND STABLE WEIGHT VALUE Command Response Response Response Response Comment S 436 2 Ib 436 2 stable displayed weight ID weight unit Command understood not executable at present Terminal in overload range Terminal in underload range The terminal will wait for up to 3 seconds after receiving an S command for no motion If motion does not settle within this time the command is aborted and 5 response is sent SI SEND WEIGHT VALUE IMMEDIATELY Command Response Response Response Response Response 436 2 lb Stable weight value 436 2 Ib Command understood not executable at present Non stable dynamic
58. detemine how the device is treated and what measures are needed to keep it in good working order F5 2 1 Number of Weighments Displays the number of weighments made on the terminal F5 2 2 Number of Overloads Displays the number of overloads recorded by the terminal F5 2 3 Peak Weigh Value Displays the highest recorded weight value from all weighments F5 2 4 Number of Zero Commands Displays the number of times zero command has been issued F5 2 5 Number of Zero Command Failures show number of zero commands that have failed F5 2 6 Number of Charge Cycles shows the number of times the NiMH battery pack has been charged Connection to InSite When connecting the IND231 236 to InSite SL for saving and loading settings the port must be used InSite will be able to connect to the port regardless of its assignment Print Autoprint SICS or Continuous so the port configuration does not need to be changed Make sure the IND231 IND236 and InSite baud rate and data bits settings match before making the connection These settings should be Baud rate 9600 Data bits parity 8 Refer to the InSite SL User s Guide for details on the tool s functions and capabilities 4 8 METTLER TOLEDO 13023 1 130236 User s Guide 30094013 00 08 2013 30094013 00 08 2013 Parameter Values The following table lists each of the setup parameters shown in the Setup mode A descriptive name is included
59. dicate the comparison status on the display 2 14 METTLER TOLEDO 13023 1 130236 User s Guide 30094013 00 08 2013 2 6 1 1 30094013 00 08 2013 The IND231 IND236 display indicates the Over Under status graphically in the status line at the top of the screen Three discrete outputs can be configured for control of external lights or a similar device to indicate the current status of the weight comparison Configuration Checkweighing only can be started from basic weighing or in the checkweighing application Whenever another function is active such as counting 1 or animal weighing checkweighing cannot be started and a warning message no Figure 2 11 will appear for a short time Figure 2 11 NO Symbol The lt C gt symbol in the top line indicates the checkweighing status To configure checkweighing 1 Set the checkweighing target absolute value only Example Target weight 5 000kg Tolerance 1 000kg Tolerance 000kg 2 Press 880 or 820 whichever is assigned to Checkweighing to enter the target editing screen will appear at the top of the screen If there is stable weight on the platform if will be detected as an original target value indicates that the terminal is attempting to detect a stable weight The target can be selected in one of two ways stable weight is detected before the approximately 0 5 second timeout elapses target will appear for one se
60. display weight units gross net indication and symbols for motion center of zero and variable applications Weight Display Maximum displayed resolution of 30 000 divisions Communication options Serial Interfaces standard One serial port COM1 RS 232 1 200 to 115 200 baud Optional isolated serial port COM2 RS 232 422 485 1 200 to 115 200 baud Discrete 1 0 Interface Optional Discrete port 2 inputs 4 outputs USB Interface Optional USB device port Protocol serial Inputs ASCII commands for CTPZ Clear Tare Print Zero SICS most level 0 and level 1 commands Application Zero Tare Print X10 Date amp Time Basic weighing Animal weighing Counting with APW enhancement Over Under checkweighing with 10 records database Accumulation Remote display 30094013 00 08 2013 METTLER TOLEDO IND231 IND236 User s Guide 1 3 Weights and Measures USA NTEP Class IlI IIIL 10 0009 Cert 13 049 Canada Class 111 10 0009 Class 20 0004 Furope Class Ill 2 x 3000e and 60006 TC8351 T5976 OIML Class 2 x 3000e and 6000 R76 2006 NL 1 13 06 Product Safety UL cUL CE Accessories Wall mount column mount bracket desk bracket 1 4 Model Identification The IND23 1 IND236 model number factory number and serial number are located on the data plate of the terminal Refer to Figure 1 1 to verify the configuration of the IND23 1 IND236 terminal when it leff the METTLER TOLEDO fact
61. duction in a cost effective and timely fashion and that personnel are trained for SUCCESS Initial Calibration Documentation The installation environment and application requirements are unique for every industrial scale so performance must be tested and certified Our calibration services and certificates document accuracy to ensure production quality and provide a quality system record of performance Periodic Calibration Maintenance A Calibration Service Agreement provides on going confidence in your weighing process and documentation of compliance with requirements We offer a variety of service plans that are scheduled to meet your needs and designed fo fit your budget METTLER TOLEDO 2013 No part of this manual may be reproduced or transmitted in any form or by any means electronic or mechanical including photocopying and recording for any purpose without the express written permission of METTLER TOLEDO U S Government Restricted Rights This documentation is furnished with Restricted Rights Copyright 2013 METTLER TOLEDO This documentation contains proprietary information of METTLER TOLEDO It may not be copied in whole or in part without the express written consent of METTLER TOLEDO METTLER TOLEDO reserves the right to make refinements or changes to the product or manual without notice COPYRIGHT METTLER TOLEDO is a registered trademark of Mettler Toledo LLC other brand or product na
62. e 30094013 00 08 2013 Height Above Sea Level in Meters eo 976 1900 1625 1950 2275 2800 2925 3250 p Height Above Sea Level in Feet roso 2130 200 260 e oo 7460 asco 9600 10660 m mmm in Degrees and Minutes 30094013 00 08 2013 METTLER TOLEDO IND23 1 IND236 User s Guide C 3 4 METTLER TOLEDO IND231 IND236 User s Guide 30094013 00 08 2013 To protect your METTLER TOLEDO product s future METTLER TOLEDO Service Congratulations on choosing the quality and precision of METTLER TOLEDO Proper use according to these instructions and regular calibration and maintenance by our factory trained service team ensure dependable and accurate operation protecting your investment Contact us about a METTLER TOLEDO service agreement tailored to your needs and budget We invite you fo register your product at www mt com produciregistration so we can contact you about enhancements updates and important notifications concerning your product www mt com IND231 IND236 For more information Mettler Toledo LLC 1900 Polaris Parkway Columbus 43240 Phone 800 438 4511 Fax 614 438 4900 30094013 2013 Mettler Toledo LLC 30094756 Rev 00 07 2013
63. e less than the tare threshold weight Threshold Weight When the weight on the scale platform falls below the reset threshold value such as when a load has been removed the terminal automatically resets the auto tare trigger 2 4 6 2 Clearing Tare Tare values can be cleared manually or automatically 30094013 00 08 2013 METTLER TOLEDO IND231 IND236 User s Guide 2 9 2 4 6 2 1 Manual Clear Manually clear tare values by pressing the CLEAR key on the keypad when the IND23 1 IND236 is in the net mode and has completed the weighing operation Motion on the scale will not impact a manual clear If configured in setup pressing the ZERO scale function key 8 will first clear the tare then issue zero command see Chapter 3 Configuration the Scale section Auto Clear 2 4 6 2 2 Auto Clear Tare The IND23 1 IND236 can be configured to clear tare automatically when the weight returns to zero point Once the tare is cleared the display returns to the gross weighing mode Auto clear is disabled or enabled in setup Refer to the F1 5 Auto Clear section of Chapter 3 Configuration for further information about configuring auto clear Keyboard Tare Pushbutton tare can be configured in setup as enabled or disabled When be disabled pressing the key has no effect If pushbutton tare is enabled pressing the pushbutton TARE key e initiates semi automatic tare The IND231 IND236 will attempt to perform a tare
64. e x10 function key again E Printing is disabled when the weight is expanded 2 4 2 Unit Switching In order to support locations and applications that require multiple measurement units the IND23 1 IND236 supports unit switching This is illustrated in Figure 2 7 which shows the display switching from Kg fo g The SWITCH UNITS function enables switching between primary units the main unit of measure and alternate units Primary unit is set in the submenu F1 2 1 The second unit is set in the submenu F1 6 More information please refer to Chapter 3 Configuration 4 UL t ba bt kg Cal t Ll mE oO amp Figure 2 7 Unit Switching Kilograms to Grams When the SWITCH UNITS function is assigned to a function key and that key is pressed the display changes from the primary unit to the second unit Pressing the function key again returns the display to the primary unit Each subsequent key press switches between display units When units are switched the units indicator changes to show the selected unit and the display value is converted The display division changes to an equivalent weight value in the switched unit 30094013 00 08 2013 METTLER TOLEDO IND231 IND236 User s Guide 2 7 for example from 0 02 Ib to 0 01 kg and the decimal location switches to indicate the conversion When switching units the capacity of the converted units is dictated by the original number of divisions establ
65. ear after about three seconds and the display will return to its previous state 3 6 METTLER TOLEDO 13023 1 130236 User s Guide 30094013 00 08 2013 3 4 F1 Scale Figure 3 8 shows a detailed view of the parameters available in the Scale branch of the setup menu Each of these parameters is described in this section E Ifthe terminal is approved at F1 1 2 only F1 6 will be available for editing To access other parameters in the Scale branch the metrology switch refer to page 3 1 must be pressed 21 Scale F1 1 Scale Type 1 1 1 Type 1 1 2 Approval F1 1 3 Remote Protocol F1 2 Capacity amp Increment F1 2 1 Unit F1 2 2 Range F1 2 3 Range 1 Capacity 1 2 4 Increment Size 1 F1 2 5 Range 2 Capacity F1 2 6 Increment Size 2 F1 3 Calibration F1 3 1 GEO Code F1 3 2 Calibration F1 3 3 Linearity Fl 4 Zero 1 4 1 AZM F1 4 2 Zero Blanking F1 4 3 Power Up Zero F1 4 4 Pushbutton Zero Figure 3 8 Scale Menu Structure F1 5 Tare F1 5 1 Pushbutton Tare F1 5 2 Tare Interlock F1 5 3 Auto Tare F1 5 4 Auto Tare Threshold F1 5 5 Auto Tare Reset Threshold F1 5 6 Auto Clear Tare F1 6 Second Unit F1 7 Filter amp Stability F1 7 1 Filtering F1 7 2 Motion Range F1 10 Reset Scale settings 3 4 1 3 4 1 1 30094013 00 08 2013 F1 1 Scale type The Scale type setup screen is used 10 configure t
66. efined sampling period This is useful when the weight is constantly unstable as is the case when weighing live animals The weighing mode can be configured in setup If auto mode is selected the animal weighing will start automatically when there is load on the scale In manual mode the animal weighing must be started by pressing the function key 2 6 4 1 Operation Animal weighing can only be started from basic weighing mode Otherwise Figure 2 11 will be shown The animal weighing application has a net weight threshold of 9d When the weight put on the platform exceeds 9 weight divisions based on the division size configured in setup the application will start When either the net or gross weight is below 9d the application will reset in preparation for the next weighment 1 Put the animal s on the platform then press the animal weighing function key F While the terminal collects weight values 18 displayed Figure 2 22 The process takes 2 to 3 seconds In order to achieve better precision the first 1 4 weight values are discarded and the next 56 values collected for use in the calculation Figure 2 22 Display Indicating Weight Value Collection in Progress 2 The average weight will be displayed together with a star symbol as shown in Figure 2 23 AVE al Ll Figure 2 23 Animal Weight Value Displayed 2 3 complete the current weighment either remo
67. elections for the serial port are 1200 2400 4800 9600 default 19200 38400 57600 115200 Figure 3 65 Baud Rate Screen 3 7 1 3 2 4 1 3 2 Data Bits Parity Data bits and Parity selections are 7 7 bits parity odd 7 even 7 bits parity even 8 none 8 bits no parity default Figure 3 66 Data Bits Parity Screens 3 7 1 3 3 F4 1 3 3 Flow Control Flow control selections are On Flow control XON XOFF enabled software handshaking Off Flow control disabled default 3 7 1 4 F4 1 4 Checksum The Checksum parameter is only available when F4 1 1 is set to Toledo Continuous Checksum selections are On Off default 3 7 1 5 F4 1 10 Communication Reset To initiate a reset of the Terminal branch access the F3 10 menu 30094013 00 08 2013 METTLER TOLEDO IND23 1 IND236 User s Guide 3 35 Figure 3 67 1 Communication Reset Menu Screen A message will prompt Sure Figure 3 68 COMI Communication Reset Confirmation Prompt Press either 29 or 89 to reset the scale block Press or to abort the resetting process 3 7 2 F4 2 COM 2 The 2 ports are only shown if the corresponding option board has been installed E lf COM is either the RS232 or USB option the communication menu is same as for COMI described in section F4 1 COMI E f COM2 is RS422 485 option F4 2 3 5 is used set the net address 3 7 2 1 F4 2 1 Connection Mode Selection
68. elf off N CAUTION THE BATTERY USED IN THIS DEVICE MAY PRESENT A RISK OF FIRE OR CHEMICAL BURN IF MISTREATED DO NOT CRUSH DISASSEMBLE HEAT ABOVE 60 OR INCINERATE REPLACE BATTERY WITH 30044650 ONLY USE OF ANOTHER BATTERY MAY PRESENT A RISK OF BURN FIRE OR EXPLOSION 30094013 00 08 2013 METTLER TOLEDO IND231 IND236 User s Guide 4 3 4 3 4 Alkaline Battery Version To access the alkaline batteries it is necessary fo remove the plastic battery cover from the back of ihe IND231 terminal Press down on the end marked PUSH and slide the cover in the direction of arrows Service and Maintenance mmm Figure 4 1 Removing the Battery Cover In the IND231 six AA size battery cells are used The cells are mounted in a plastic holder shown installed in Figure 4 2 Note the orientation of the positive poles e Figure 4 2 IND231 AA Cell Holder Empty leff and With Cells right The alkaline batteries can be replaced without affecting the terminal s regulatory approvals Replace ihe dry cells with exactly the same size High quality alkaline batteries are recommended To reinstall the cover fit it over the slotted tracks visible in Figure 4 2 and slide it until the clips engage 4 4 METTLER TOLEDO 13023 1 130236 User s Guide 30094013 00 08 2013 4 3 5 Rechargeable NiMH Battery Pack Version Both the IND231 and the IND236 can be configured to use the rechargeable NiMH battery pack The battery pa
69. erial Interface USB device Interface for connection to a PC Discrete 1 0 interface Front panel key access 10 basic weighing functions zero tare clear configurable function and print selectable primary unit of measure including grams kilograms pounds and ounces selectable second unit of measure including grams kilograms pounds and ounces METTLER TOLEDO IND231 IND236 User s Guide 1 1 Backup and restore of configuration and calibration settings using InSite SL tool Automatic shutoff and backlight timeout features to help conserve energy and extend battery life when using the battery powered version 1 1 2 IND231 IND236 Terminal Types The terminal is available in the following four versions e IND231plastic housing AC power also designed for use with AA size alkaline cells IND231plastic housing Rechargeable Ni MH Battery power e IND236 stainless steel housing AC power e IND236 stainless steel Rechargeable Ni MH battery power 1 2 Use in Hazardous Areas N WARNING DO NOT USE THE IND231 IND236 TERMINAL IN AREAS CLASSIFIED AS HAZARDOUS BECAUSE OF COMBUSTIBLE OR EXPLOSIVE ATMOSPHERES CONTACT AN AUTHORIZED METTLER TOLEDO REPRESENTATIVE FOR INFORMATION ABOUT HAZARDOUS AREA APPLICATIONS 1 3 Specifications The IND231 and IND236 terminal conforms to the specifications listed in Table 1 1 Table 1 1 Terminal Specifications Seem wen Wwe Enclosure Type Plastic configurable as desk
70. essage 5 3 1 Format of the Response with Weight Value A general description of the response with weight value as follows ID _ Status WeightValue Unit C L 1 2 10 1 3 characters character characters characters ID Response identification opace ASCII 32 Status Status of the terminal See description of the commands and responses Weight Value Weighing result shown as a 10 digit number including sign directly in front of the first digit The weight value appears right justified Preceding zeroes are suppressed with the exception of the Zero to the left of the decimal point Unit Weight unit displayed CR Carriage Return ASCII 13 dec LF Line Feed ASCII 10 dec Comment The CR and lt LF gt characters will not be shown in the descriptions below Examplef Response with a stable weight value of 0 256 kg SS 0 256 kg B 5 3 2 Format of the Response without Weight Value A general description of the response without weight value is as follows 30094013 00 08 2013 METTLER TOLEDO IND231 IND236 User s Guide B 9 ID _ Status Parameters C 1 4 characters character Response identification c9Opoce ASCII 32 dec Status Status of the terminal See description of the commands and responses Parameters Command dependent response code Carriage Return ASCII 13 dec F Line Feed ASCII 10 dec Comment The lt CR gt and lt LF gt character
71. followed by a list of the selections with corresponding selection values Default values are indicated by an asterisk Descriptive Name Selections and Values 1 1 2 1 1 3 Remote Protocol 1090 Continuous Capacity and Increment g 1 2 1 Unit Kg OZ Ib 1929 Range Ir One range 2r Tow ranges F1 2 3 Range 1 Capacity 50 Range 1 500 000 1 2 5 1 2 6 Range 2 Capacity only available with 50 Range 1 500 000 F1 2 2 2r 0 01 Selections are based on resolution range 1 2 4 Increment Size 1 1000 30 000 Increment Size 2 only available with F1 2 2 2r METTLER TOLEDO IND23 1 IND236 User s Guide A 1 2 Descriptive Name selections and Values 100 200 Calibration F1 3 2 Calibration F1 3 3 Linearity Calibration Fl 4 Zero 1 4 1 Auto Zero maintenance F1 Scale Off 1 4 2 Zero Blanking 20d 20dZero F143 Power up Zero Unit 96 20 Off Pushbutton Zero 2 1 4 4 Unit 96 10 20 F Tare 1 5 ff FI 5 1 Pushbutton Tare i On 1 5 2 Tare Interlock n On Off F1 5 3 Auto Tare On 1 5 4 Auto Tare Threshold Range O FS Full scale 10 METTLER TOLEDO IND231 IND236 User s Guide 30094013 00 08 2013 Descriptive Name Selections and Values only available with F1 5 320n Auto Tare Reset Threshold F1 5 5 only available with Range O FS Full scale F1 5 320n F1 5
72. ght F2 or Enter key accepts the selection 30 Move to next main sub branch marmot oF NN 0 Tare Interlock set to ON Note Fither Up or Down key will cycle through ON OFF values ON accepted focus moved to next branch at this level Either Right F2 or Enter key accepts the selection Return to top level of menu Exit from setup SAVE prompt displays Returns to weighing display Discards changes returns to weighing display 3 1 3 3 Setting Numbers When setting a numerical parameter such as Capacity F1 2 3 the Leff and Right navigation keys function to move focus and the Up and Down keys adjust the value The number in focus blinks Figure 3 4 Changing Numerical Values Digit in Focus Blinking 3 4 METTLER TOLEDO 13023 1 130236 User s Guide 30094013 00 08 2013 3 2 3 2 1 3 2 2 30094013 00 08 2013 To increase the value press 9 the decrease it press To select the units column press 0 select the hundreds column press 0 To accept the displayed value and exit the screen press 80 Setup Menu Structure Main setup menu When setup is entered Block F1 is displayed as shown in Figure 3 5 Direction keys can be used to select different menu blocks From F1 to F5 Figure 3 5 F1 Menu Screen Configurable function keys The function keys can be configured without entering setup From the main screen press and hold either funct
73. ght Value F5 2 4 Number of Zero Commands F5 2 5 Number of Zero Command Failures F5 2 6 Number of Charge Cycles F5 3 Keyboard Test F5 4 Display Test F5 5 Serial Test F5 5 1 COMI Test F5 6 DIO Test if option installed F5 6 1 Input 1 F5 6 2 Input 2 F5 6 3 Output 1 F5 6 4 Output 2 F5 6 5 Output 3 F5 6 6 Output 4 F5 7 Raw Counts F5 8 Print Configuration F5 10 Reset All The Calibration Values screens display the current calibration values for the scale The number of screens displaying test load calibration values F5 1 1 fo F5 1 5 is determined by the Linearity Adjustment setting configured for the scale refer to F1 3 Calibration starting on page 3 11 These calibration values can be printed out refer to F5 8 Print Configuration on page 3 42 or written down then manually entered into a new replacement board should a failure ever occur which eliminates having to recalibrate the scale with test weights While this method is quick if is not as accurate as placing test weights on the scale Use the direction keys to select a calibration value to be modified Press the to return to the menu E Ifthe terminal is not legal for trade refer to F1 1 2 Approval on page 3 8 F5 1 is hidden 3 8 1 1 F5 1 1 Zero Count Displays the raw count value of the zero point set in most recent calibration 3 38 METTLER TOLEDO 13023 1 130236 User s Guide 30094013 00 08 2013 3 8 1 2 3 8 1 3
74. he IND231 IND236 terminal has a vibration filter that can be set for several conditions The heavier the filtering the slower the display settling time will be Filler selections are Low Mid default High 3 18 METTLER TOLEDO 13023 1 130236 User s Guide 30094013 00 08 2013 3 4 7 2 3 4 8 Figure 3 33 Filtering Menu Screen and Setting Screens F1 7 2 Motion Range The Motion Range value is defined based on division size When the weight range is within configured motion range the terminal treats the scale as stable The Motion Range selections are 0 54 default 1d Figure 3 34 Motion Range Setting Screen F1 10 Scale Block Reset To initiate reset of the Scale branch access the F1 10 menu Figure 3 35 Scale Block Reset Menu Screen A message will prompt Sure Figure 3 36 Scale Block Reset Confirmation Prompt Press either 9 427 to reset the scale block Press FI or 0 to abort the resetting process Scale reset does NOT include the reset of metrological significant parameters scale type approval weight units capacity increment or calibration data This data is reset only by performing a Master Reset refer to page 3 42 30094013 00 08 2013 METTLER TOLEDO IND231 IND236 User s Guide 3 19 3 5 3 5 1 3 5 1 1 3 20 F2 Application Figure 3 37 shows a detailed view of the parameters available in the Maintenance branch of the setup menu Each of these setu
75. he password Error Reference source not found METTLER TOLEDO IND231 IND236 User s Guide 3 2 Press the 9 key If the password is correct the terminal will enter setup mode and setup menu will be displayed If the password is not valid the display returns to the weighing mode E terminal is configured as legal for trade the user can only access setup by pressing the setup switch a hardware switch on main board indicated in Figure 3 2 The terminal will then display the F1 Scale menu label and scale parameters can be modified Figure 3 2 Setup Switch Location on Terminal Main Board 3 1 2 Exiting Setup Mode To exit the setup mode and return to the weighing mode 1 Press the 0 key or left 8 when in the root of the menu tree F1 F2 etc displayed A message will appear asking whether to Abort or Save changes Figure 3 3 Figure 3 3 Prompts When Exiting Setup 2 Use down and 69 up to switch between Save and Abort e Save Save the setup parameters e Abort Do not save the setup parameters 3 Once the selection has been made there are two options 9 Confirm choice of Save or Abort and exit to main screen Remain in the setup menu at 3 2 METTLER TOLEDO IND231 IND236 User s Guide 30094013 00 08 2013 3 1 3 3 1 3 1 3 1 3 2 30094013 00 08 2013 Setup Menu Navigation Key Functions After entering setup the F1 F2 Zero and Tare keys become navigat
76. he terminal as either a weighing terminal or as a second display and fo configure the Weights and Measures setting F1 1 1 Type selections for Scale Type are SCL Factory setting LL METTLER TOLEDO IND231 IND236 User s Guide 3 7 1 rn VLL Com 2 rm If available rL nt If scale type is SCL the terminal functions as a scale terminal If scale type is 1 or rCom2 the terminal is used as a second remote display In this case use the Com 1 or Com 2 port to connect another scale terminal When either rCom 1 or rCOM 2 is selected the port mode and print setting for that port refer to the section beginning on page 3 33 will be hidden since the port cannot be assigned to any function other than the terminal s connection as a remote display 3 4 1 2 F1 1 2 Approval Approval refers to the configuration of metrological weights and measures approvals for the specific scale Options are None No approval required NTEP AR SRI or i If an approval for NTEP OIML or Sri Lanka is configured access to metrological parameters in the scale setup branch will be limited to F1 6 units and F1 10 Reset scale settings As Figure 3 9 shows pressing and holding the 427 key will first display the type of approval then prompt for password and then display the F1 label Figure 3 9 Menu Limited to View Only 3 8 METTLER TOLEDO 13023 1 130236 User s Guide 30094013 00 08 2013 3 4 2 3 4 2
77. ibrated zero point The semi automatic Zero command can be initiated via a discrete input or an ASCII Z command sent serially in CPTZ and SICS interface modes 2 4 6 Tare When a function key is set to Tare it has the same effect as the tare key Tare is the weight of an empty container A fare value is subtracted from the gross weight measurement providing the computation of the net weight material without the container The tare function can also be used to track the net amount of material being added to or removed from a vessel or container In this second case the weight of the material in the container is included with tare weight of the container and the display then reflects the net result of any additions 10 or subtractions from the vessel Tare operations in the IND231 IND236 include e Automatic Tare e Clearing Tare e are Interlock e Keyboard Tare 2 4 6 1 Automatic Tare The IND231 can be configured so that tare is taken automatically auto tare after the weight on the scale exceeds d programmed tare threshold weight Auto tare can be configured in setup as enabled or disabled When auto tare is enabled the display changes 10 zero net weight indication after the weight exceeds the threshold value Auto tare operations involve Auto tare When weight on the scale platform exceeds the tare threshold value threshold Weight the terminal automatically tares Auto tare reset The reset threshold weight must b
78. ical column displaying the gross and net symbols average piece symbol and weight units The star symbol minus symbol and dynamic symbol appear in a column to the left of the weight display block At the bottom of the normal basic weighing display is a block used for assigning functions to FI and 8 For display and keypad operation during setup refer to Chapter Configuration Front Panel Keys The IND231 IND236 terminal operator interface provides a total of seven membrane keys The print key and five scale function keys three with fixed function two with configurable functions are positioned under the display Arrows the first four keys indicate their use in menu navigation The ON OFF key is located at the bottom left of the display These keys are used to enter the setup menu to navigate and select setup elements as described in Chapter 2 Operation METTLER TOLEDO IND231 IND236 User s Guide 30094013 00 08 2013 2 2 1 This chapter covers e Overview e Keypad Operation and Display Elements e Configurable Function Keys Operation Overview This chapter provides information about the basic functionality of the IND231 IND236 terminal including display operation keypad functions and configurable function keys Operation of the terminal varies depending on which functions are enabled and on the configuration of parameters in setup Configuration is described in Chapter 3 e Basic Functionality Co
79. ight if current mode is animal weighing YYYY MM DD HH MM SS XX XXX Unit XX XXX Unit XX XXX Unit single line output looks like 8 characters per number including Date YYYY MM DD Time 55 _ Gross XXXX XXX Unit _ _XXXX XXX_Unit_ _ Net XXXX XXX Unit B 2 METTLER TOLEDO IND231 IND236 User s Guide 30094013 00 08 2013 B 2 1 2 Over Under Printout The multi line output looks like YYYY MM DD HH MM SS XXXX XXX Unit XX Unit XX Unit XXXX XXX Unit XXXX XXX Unit XXXX XXX Unit single line output looks like Date YYYY MM DD Time HH 55 Target XXXX XXX Unit _ Tol _ XXXX XXX Unit _ Tol XXXX XXX Unit Gross XXXX XXX Unit _ XXX XXX Unit _ Net XXXX XXX Unit B 2 1 3 Counting Printout The multi line output looks like Date YYYY MM DD Time HH MM SS Pieces XXXXXXXX PCS APW XXX XXX Unit Tol XX Unit Gross XXXX XXX Unit Tare XXXX XXX Unit Net XXXX XXX Unit single line output looks like Date YYYY MM DD Time HH MM SS Pieces XXXXXXXX __ _XXXX XXX_Unit_ _ Gross XXXX XXX Unit XXX XXX Unit _Net XXXX XXX Unit 30094013 00 08 2013 METTLER TOLEDO IND231 IND236 User s Guide B 3 2 1 4 Accumulate Printout The multi line output looks like YYYY MM DD HH MM SS XX XXX Unit XX XXX XXXX XXX Unit XXXX XXX Unit XXXX XXX Unit single line output looks like Date YYYY MM DD _ Time HH _ _ Total XXXX XXX Unit Count XXXX XX
80. ing The single and multi line outputs appear as follows YYY MM DD HH MM SS Multi line output XX XXX Unit XX XXX Unit XX XXX Unit Date YYYY MM DD Time HH MM SS single line output Gross_XXXX XXX_Unit__ Tare XXXX XXX Unit _ Net_XXXX XXX_Unit E Each number includes eight characters including the decimal point Remote Display Functionality Introduction Instead of operating as a normal weight display for an attached weighing platform the IND231 IND236 can function as remote display for another METTLER TOLEDO terminal sending Toledo continuous or SICS output The keypad on the remote display IND231 IND236 can also be used to issue simple Clear Tare Print and Zero commands back fo the Master terminal when the appropriate key is pressed Setup Physical Connection of Master and Remote Terminals Communication for the remote display function occurs over a single serial connection configured for RS 232 RS 422 or RS 485 communication Either serial port in the IND231 IND236 can be programmed to accept serial data from the Master and to send keypad commands back to it so only a single port is necessary for remote display operation Thus if the optional COM2 port is installed one port can be used for communication with the Master terminal while the port can be configured to provide a demand output fo a local printer he serial ports must be identically configured in both the Master and the Remote terminal Remo
81. ingle line output 2 22 METTLER TOLEDO 13023 1 130236 User s Guide 30094013 00 08 2013 3 This chapter covers Configuration This chapter provides information about how to configure the IND231 IND236 terminal It Accessing Setup Mode describes access to the setup menu where functions can be enabled disabled or defined e Setup Menu Structure e Configuration Overview e Scale e F2 Application e F3 Terminal by entering parameter values The menu consists of the following blocks e 4 Communication e F5 Maintenance 3 1 3 1 1 30094013 00 08 2013 Fl scale FA Communication F2 Application F5 Maintenance F3 Terminal Accessing Setup Mode Entering Setup Mode The configuration of the IND231 IND236 terminal is accessed by pressing and holding the MENU key A login screen Figure 3 1 displays and the user must enter the correct password in order 10 advance into setup Figure 3 1 Login Screen Access to items in setup is controlled by a password Error Reference source not found shows which parts of the setup tree are accessible to a user logged in using the Supervisor password Table 3 1 Passwords and Access Levels Password F1 1 2 Approved F1 6 second unit F2 F4 F5 2 statistics F5 8 print configuration supervisor 20 0 0 To enter password 1 When the login screen displays use the scale function keys to enter t
82. ion key or F2 to enter the configuration display shown in Figure 3 6 Use the Down and Up 69 keys to select the function for that key In the example shown F1 is set fo x10 and F2 is set to Accumulation gt Figure 3 6 Setting Assignments for Function Keys F1 and F2 METTLER TOLEDO IND231 IND236 User s Guide 3 5 3 3 Configuration Overview Figure 3 7 shows all the main branches of the terminal s configuration menu except branches that are application specific Details for each of the five major setup branches are provided in the sections following the overview Use this information to program the basic configuration of the IND231 IND236 terminal Setup F1 Scale F1 1 Scale Type F1 2 Capacity amp Increment F1 3 Calibration F1 4 Zero F1 5 Tare F1 6 Second Unit F1 7 Filter amp Stability F1 10 Reset Scale settings F2 Application 2 1 Operation F2 2 Over Under F2 3 Counting F2 4 Animal Weighing F2 5 Discrete 1 0 F2 6 Reset Application settings F3 Terminal 4 Communication F5 Maintenance F4 x COM1 COM2 F5 1 Calibration F3 1 Device or 2 values F3 2 Display F5 2 Statistics F3 4 Date amp Time F5 3 Keyboard test F3 10 Reset i Terminal settings a F5 7 Raw counts F5 8 Print configuration F5 10 Reset all Figure 3 7 IND231 IND236 Setup Menu Structure E An invalid entry during calibration will cause a message to appear The message will disapp
83. ion keys and are used 10 move around in the menu structure and to adjust settings once a parameter settings screen has been reached Menu Structure Settings Screen Return to menu structure Back fo next higher menu Fl Left or if a numerical entry screen screen Move focus left Accept current value and return to 2 Right ACCeSS next lower submenu menu structure 9 Screen or if a numerical entry screen Move focus right Move to next higher screen at gt 06 Up 9 Next higher value for item in focus current level Move to next lower screen atf Down Next lower value for item in focus current level Parameters with discrete settings such as On Off or 0 5 1 10 cycle through settings in either Up or Down direction Example of Navigation Each screen of the setup menu tree can be reached using the keys above The example shown in Table 3 2 shows how 10 access the Scale Approval screen F1 1 2 and set an approval then active the Tare Interlock feature F1 5 2 and finally exit setup either saving or discarding these changes Table 3 2 Accessing and Setting Parameters n a setup has been accessed 1 1 Move level lower in menu structure 1 1 1 Move one level lower in menu structure 1 1 2 Move to next branch at this level ra Display Approval setting screen METTLER TOLEDO IND23 1 IND236 User s Guide 3 3 o OIML accepted focus moved to F1 2 submenu Note Either Ri
84. ished in the capacity and increments area of setup In some situations this may reduce capacity of the terminal when converting to second unit If switching would result in value that is not supported by IND231 IND236 the unit switch will not occur 2 4 3 Date and Time The Date amp Time function key is only used fo display date or time Configure the Date amp Time in setup at Terminal gt F3 3 Date amp Time When the function key is first pressed the time will be shown A second press displays the The third press returns the display to weighing mode return directly to weighing mode at any time press the CLEAR 9 2 4 4 Backlight Adjustment The Backlight Adjustment function key is used to set the brightness of the backlight There are three options off low and high Each press of the key moves the backlight to the next setting 2 4 5 Zero When a function key is set to ZERO it has the same effect as the dedicated zero key 99 The Zero function is used to set or reset the initial zero reference point of terminal There are three types of zero setting modes e Automatic Zero Maintenance e Power Up Zero e Pushbutton Zero When the scale platform or weighbridge is empty the terminal should indicate zero The gross zero reference is recorded during calibration If pushbutton zero is enabled in configuration and the weight is within the zero range pressing ZERO will capture a new gross zero refe
85. l display the weight as sent from the Master terminal When any of the remote terminal s three scale function keys CLEAR TARE and ZERO is pressed ihe corresponding ASCII character is transmitted to the Master terminal The Master terminal will then act upon the command as appropriate For example if the ZERO key is pressed on the remote display Z command is sent to the Master terminal If the Master terminal is outside of its zero capture range it will indicate an error on its display but no message is communicated back to the remote display The remote display simply sends the ASCII command corresponding to the key pressed and it is up fo the Master to perform the request or not The and F2 keys do not send commands to the Master terminal 2 5 3 2 SICS Operation Overview Upon power up the remote display will automatically begin asking the Master terminal to send displayed weight and tare weight information using the 51 and commands When the Master terminal receives these commands it will respond by sending the displayed weight and tare weight value to the remote display IND23 1 IND236 The remote display will display the weights as sent from the Master terminal When any of the three scale function keys CLEAR TARE and ZERO is pressed on the remote display the corresponding SICS command is transmitted to the Master terminal The Master terminal will then act upon the command as appropriate When using SICS the Master ter
86. lemented METTLER TOLEDO IND231 IND236 User s Guide B 11 5 5 2 5 5 3 Zl Level ZI command implemented Level 0 Q command implemented lO B 1 T Level 1 T command implemented IO B 1 TAC Level 1 TAC command implemented IO B 1 TA Level 1 TA command implemented B 1 Tl Level 1 TI command implemented lO B 2 PRN Level 1 PRN command implemented lO B 2 Level 1 SIH command implemented B 3 DAT Level 1 DAT command implemented A 3 TIM Level 1 TIM command implemented Response IO I Cannot execute command at this time INQUIRY OF MT SICS LEVEL AND MT SICS VERSIONS Command Response I1 A 0123 2 20 2 20 2 20 2 20 0123 IND231 supports levels O to 2 20 Level O version V2 2x 2 20 Level 1 version V2 2x 2 20 Level 2 version 2 2 2 20 Level version V2 2x Response 14 Command understood not executable at present Comments For the MT SICS level only fully implemented levels are listed In this case neither level nor level 1 was fully implemented so the level is not specified In the case of the MT SICS version all levels are specified even those only partially implemented 12 INQUIRY OF DATA Command 2 Response I2 A IND231 IND236 XXyy XX capacity of the terminal yy primary units IND231 IND236 Model number of terminal Capacity and primary unit of the scale Response 2 Comman
87. lures show number of failures of zero operation F5 2 6 Number of Charge Cycles shows the number of times the battery has been charged F5 3 Keyboard Test The Keyboard Test screen allows the terminal keys 10 be tested including the scale function keys and the print key METTLER TOLEDO IND231 IND236 User s Guide 3 39 Press any of the keys shown in Table 3 12 and the screen will display the corresponding graphic When testing is complete press the 0 key to return to the menu Table 3 12 Keyboard Test Displays qe am 3 8 4 F5 4 Display Test When F5 4 is accessed the Display Test screen displays all LCD segments This screen will continue to display until the is pressed to return to the menu WE A2K A BOB AUNI Figure 3 70 Display Test LCD Segments Displayed 3 8 5 F5 5 Serial Test 3 8 5 1 F5 5 1 COMI Test The COMI test allows the COMI connector on the mainboard to be tested Short circuit jumper COMI TxD Pin and RxD Pin 3 40 METTLER TOLEDO IND231 IND236 User s Guide 30094013 00 08 2013 The terminal will display screen like the one shown in Figure 3 71 with transmitted data shown on the left and received data on the right If the transmitted and received data match the COMI circuit is correct If they are not the same the circuit is faulty Figure 3 71 COMI Serial Test Screen Please press 89 key to end the test 3 8 6 F5 6 Discrete 1 0 Test Thi
88. mand from the system computer and acknowledges the command with an appropriate response The following sections contain a detailed description of the command set arranged in alphabetical order and including the associated responses Commands and responses are terminated with CR and lt LF gt These termination characters are not shown in the following description but they must always be entered with commands or sent with responses The following MT SICS level O commands are supported lO Inquiry the list of all implemented MT SICS commands Inquiry of MT SICS level And MT SICS versions 12 Inquiry of scale data I3 Inquiry of scale software version and type definition number l4 Inquiry of serial number S Send stable weight value 9l send weight value immediately SIR Send weight value immediately and repeat Z Zero the scale when stable Zl Zero scale immediately irrespective of stability Q Reset The following are detailed descriptions of these Level O commands 10 INQUIRY OF ALL IMPLEMENTED MT SICS COMMANDS Command lO Response 70 Level O IO command implemented 717 Level O 11 command implemented 712 Level 712 command implemented 7137 Level I3 command implemented I4 Level O 714 command implemented S Level O 75 command implemented 5 Level SI command implemented SIR Level O SIR command implemented 072 Level O 72 command imp
89. mes are trademarks or registered trademarks of their respective companies METTLER TOLEDO RESERVES THE RIGHT TO MAKE REFINEMENTS OR CHANGES WITHOUT NOTICE FCC Notice This device complies with Part 15 of the FCC Rules and the Radio Interference Requirements of the Canadian Department of Communications Operation is subject to the following conditions 1 this device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his or her expense E Declaration of Conformity is located on the documentation CD RoHS Compliance Statement The majority of our products fall within categories 8 and 9 Those categories currently do not fall within the scope of the Directive 2002 95 EG
90. minal will always send the status of a command back to the remote display The status will indicate success or failure of the command The F1 and F2 keys do not send commands to the Master terminal 30094013 00 08 2013 METTLER TOLEDO IND231 IND236 User s Guide 2 13 The remote display will evaluate the Master terminal s response If the Master terminal was not able to complete the command successfully the remote terminal will display a for about 3 seconds For example if the ZERO key is pressed on the remote display a Z command is sent to the Master terminal If the Master terminal is above 15 zero capture limit it will respond with an E back to the remote display This is one of 4 possible responses for the ZERO command in SICS The remote terminal will display indicating that zero could not be accomplished because the weight was over the maximum limit 2 5 3 3 Print Key Operation in Continuous and SICS Modes The operation of the PRINT key depends upon programming in the remote display terminal e fthe optional serial port is present whichever port in the remote display is not programmed to operate with the Master terminal can be programmed for Print In this case local print with the selected format will be created at the remote display Nothing is sent to the Master terminal lf the remote display does not have a port assigned to Print pressing PRINT sends an ASCII P continuous mode or an ASCII PRN
91. n be used to monitor the function key actions as indicated in Table 3 4 Default settings are shown in bold Table 3 4 Discrete 1 0 Input Assignments 2 5 1 1 Input 1 Off Zero Tare Print Unit switch Clear Blank 2 5 1 2 Input 2 Off Zero Tare Print Unit switch Clear Blank 3 5 5 2 F2 5 2 Output Table 3 5 lists discrete output assignments The statuses of each assignment are shown in Table 3 6 Default values are shown in bold Table 3 5 Discrete Output Assignments Off Over Tolerance Under Tolerance T OK Net Motion Over Load Under Load Center of Zero Table 3 6 Discrete 1 0 Output Statuses No status assigned always inactive Active when weight is above TOL 30094013 00 08 2013 METTLER TOLEDO IND23 1 IND236 User s Guide 3 27 3 28 Explanation Under Tolerance Active when weight is less than TOL and larger than 596 of TOL Tolerance OK Active when weight is within tolerance Nel Active when in net weighing mode Over Load Active when weight is overload Under Load Active when weight is underload Center of Zero Active when 20 is shown 3 5 6 F2 10 Application Block Reset To initiate a reset of the Application branch access the F2 10 menu Figure 3 54 Application Block Reset Menu Screen Figure 3 55 Application Block Reset Confirmation Prompt Motion Active when motion symbol appears A message will prompt Sure Press either 9 427 to reset the scale
92. nfiguration e Remote Display Functionality e Applications 2 2 2 2 1 30094013 00 08 2013 Keypad Operation and Display Elements Refer to Figure 2 1 for an overview of the layout of the front panel of the IND231 IND236 Keypad Operation The front panel keys shown in Figure 2 1 are used to operate and configure IND23 1 IND236 METTLER TOLEDO Figure 2 1 Front panel METTLER TOLEDO IND231 IND236 User s Guide 2 2 2 1 1 Function Keys Table 2 1 explains the function of each of the keys during normal operation Further details about keypad functions while in the setup menu are provided in Chapter 3 Configuration Table 2 1 Keypad Functions Normal Operation FUNCTION 1 Function varies depending on what is selected in the menu FUNCTION 2 Function varies depending on what is selected in the menu ZERO Used to reset the displayed weight to Zero TARE Captures current weight as a tare value and sets terminal to Net mode When in the net weight mode press CLEAR clear the current tare value the display will revert to the gross weight value CLEAR operates regardless of motion on CLEAR ihe scale Note that once the tare value has been cleared it cannot be recalled The complete tare process as described above must be performed send information to the RS232 interface Transfer Access to setup menu by long pressing the icon Print Enter Used for printing application Key Press the ENTER
93. nt 30094013 00 08 2013 METTLER TOLEDO IND231 IND236 User s Guide 2 5 2 3 2 Function keys assignment Options for the assignment of the FUNCTION keys are described in Table 2 5 Table 2 5 Function assignment E 0 gt lt AT E L7 C E emm Ogg fm X 2 4 Basic Functionality This section provides information the basical functionality of IND231 IND236 The following functions are addressed in this section e Expand x10 Unit Switch e Date amp Time e Brightness adjustment e Zero e lare e Print Refer to Chapter 3 Configuration for further information about programming the functionality described in this section 2 4 1 Expand x 10 This icon toggles the weight display between standard and expanded mode If is used to increase ihe selected weight display resolution by one additional digit 2 6 METTLER TOLEDO IND231 IND236 User s Guide 30094013 00 08 2013 For example an extra digit of resolution is added to the main weight display which then changes from 2 264 to 2 2645 as shown in Figure 2 6 a star symbol 3K appears at the left of the weight display to indicate that the weight value is expanded LUC LL akg Standard Expanded Figure 2 6 Standard and Expanded Weighing Modes To exit expanded mode either Wait five seconds the terminal will automatically return to normal resolution Or e Press th
94. ory Terminal Type Enclosure Scale Type Interfaces Reserved Power ando Reserved 2836 1 A AC power with dry battery R AC power with NiMH rechargeable battery N AC power without battery 1 RS 232 standard 2 RS 232 RS232 isolated RS 422 RS 485 3 RS 232 USB Device 4 RS 232 Digital 1 0 1000 One analog scale H Stainless Steel Housing IP66 IP67 G Plastic Housing IP54 This code does not define the power cord the power cord is determined by the 231 or 236 Model market in which the unit is sold Figure 1 1 IND231 Configuration Chart 1 4 METTLER TOLEDO IND231 IND236 User s Guide 30094013 00 08 2013 1 5 Inspection and Contents Checklist Verify the contents and inspect the package immediately upon delivery If the shipping container is damaged check for internal damage and file a freight claim with the carrier if necessary If the container is not damaged remove the terminal from its protective package noting how it was packed and inspect each component for damage If shipping the terminal is required it is best to use the original shipping container The terminal must be packed correctly fo ensure its safe transportation The package should include e 30231 or IND236 Terminal e User manual or resource CD e Installation Manual or Safety Instructions e Pack battery version only e Power cord e Mounting brackets 1 e
95. oss single line output S556 XXX Unit Tare Unit Net Unit 2 6 2 Target Recall Target recall is a function used to perform checkweighing using values from a database Up to 10 over under sets of data are available for easy recall on the terminal display Each set includes data such as record number target value tolerance value tolerance value and tare value The record parameters are set via menu setting F2 2 For more information please refer to Chapter 3 Configuration 2 6 2 1 Operation When the RECALL function key is pressed the message shown in Figure 2 14 will be displayed briefly Then if the database is not empty the first record in it will appear Figure 2 15 Otherwise EMPTY Figure 2 16 will display and then the weight display will reappear Figure 2 14 Target Database Recall Message Figure 2 15 Record 01 Message Figure 2 16 Target Database Empty Message Use the keys to select the required record then confirm the selection by pressing the key The checkweighing display will appear with the selected values set and the checkweighing procedure can begin 30094013 00 08 2013 METTLER TOLEDO IND23 1 IND236 User s Guide 2 17 2 6 3 2 6 3 1 2 6 3 1 1 In checkweighing mode pre defined parameters can viewed by pressing and holding the RECALL key Each subsequent press of the RECALL key displays in turn parameter values for t
96. ous output mode provides compatibility with METTLER TOLEDO products that require real time weight data Table 1 shows the format for the standard continuous output Table B 1 Standard Continuous Output Format Status Tare Weight Froese 1 2 3 4 5 eo om e 7 18 Dues 5 ses soc so o wo Ju ee oue Continuous Output Format Notes 1 ASCII Start of Text character 02 hex always transmitted 2 Status bytes A B and C Refer to Table B 2 Table B 3 and Table B 4 for details of the structure 3 Displayed weight either gross or net Six digits no decimal point or sign Insignificant leading zeroes are replaced with spaces 4 Tare weight Six digits of tare weight data No decimal point in field ASCII Carriage Return CR character OD hex 6 Checksum transmitted only if enabled in setup Checksum is used to detect errors in the transmission of data Checksum is defined as the 2 s complement of the seven low order bits of the binary sum of all characters preceding the checksum character including the lt STX gt and CR characters Table B 2 Table B 3 and Table B 4 detail the status bytes for standard continuous output Table B 2 Status Byte A Bit Definitions __2 1 o __ _ __ 1 _ __ 1 _ __ 1 1 XX __ ___ _ ___ _ 1 _ Lor 9 METTLER TOLEDO IND231 IND236 User s Guide B 5 Bits 4 and 3 L LI
97. p parameters is described in this section F2 Application F2 1 Operation 22 5 Discrete 2 1 1 Function Key 1 F2 5 1 Input F2 1 2 Function Key 2 F2 5 2 Output F2 2 Over Under 2 10 Application settings F2 2 x Database x F2 3 Counting 2 3 1 F2 4 Animal Weighing F2 4 Auto Figure 3 37 Application Menu Structure F2 1 Operation F2 1 1 F2 1 2 Function Key Setup Each of the two function keys on the terminal s front panel 0 and F29 can be assigned to perform specific operation such as switching units or activating one of the applications Available assignments are shown in Figure 3 38 and Table 3 3 Function 1 pc Backlight NN j meei ogustment 25 Veighing on x10 Unit Switch Over Under Recoll Count I Acum Figure 3 38 Function Key Assignments E Only one application can be selected for activation by a function key If an application is assigned to each key for example F1 Counting F2 Animal Weighing only the first application activated will work If F1 is pressed the terminal will enter Counting mode pressing F2 will not activate Animal Weighing Instead a warning prompt will display Figure 3 39 Exit the active application before pressing F2 fo activate another application METTLER TOLEDO 13023 1 130236 User s Guide 30094013 00 08 2013 3 5 1 2 3 5 1 3
98. piece weight The APW symbol amp will appear in the top row of the display and the value in Figure 2 21 the value is 0 015 kg nn Ai nnn EU ALLE Figure 2 20 APW Review Screen Press the counting function key again to display the reference number Figure 2 21 here 100 pieces is current selection Figure 2 21 Reference Number Review Screen Each time the counting key is pressed the display switches between APW and reference number Press the 467 key to exit the review screens 2 0 9 153 Unit switch in counting mode When the counting application is active the unit switch has a special function unlike its standard operation Press the Unit Switch key to cycle the display through PCS primary unit and second unit in turn 2 6 3 2 Counting Printout If Tare is zero Tare and Net values are not printed The single and multi line outputs appear as follows Date YYY MM DD Time HH MM SS Pieces XXXXXXXX Unit E APW XXXX XXX Unit Multi line output Gross XXXX XXX Unit Tare XXXX XXX Unit Net XXXX XXX Unit Date YYYY MM DD Time HH MM SS_ uM Pieces XXXXXXXX PCS APW Unit _ single line output Gross XXXX XXX Unit Tare XXX XXX Unit Net XXXX XXX Unit 30094013 00 08 2013 METTLER TOLEDO IND231 IND236 User s Guide 2 19 2 6 4 Animal Weighing The animal weighing application provides ability to calculate and display an average weight value determined over a user d
99. play is used fo indicate weight value and other types of information related it Refer to Figure 2 3 30094013 00 08 2013 METTLER TOLEDO IND231 IND236 User s Guide 2 3 MR e o a No M em 5 gt Figure 2 3 Elements of the Display The symbols that may appear on the display can be divided into three parts e At the top of the display a single system line displays terminal status e Below system line is the weight display e bottom of the basic basic weighing display is a block used for showing function selection of keys F1 and F2 The symbols are described in Table 2 4 Table 2 4 Main Display Symbols Explanation Symbol Explanation 5 Average piece weight ie noys Accumulation weight Expand display Auto accumulation weight Over Under checkweighing EL NN Ox met Re mmm IE emm Gg ooa MS tK 2 4 METTLER TOLEDO 13023 1 130236 User s Guide 30094013 00 08 2013 Key press indicator o Battery status 2 3 Configurable Function Keys Functions typically performed by operators can be accessed using the two function keys The function key assignments are displayed at the bottom of the normal basic weighing display in IND231 IND236 terminal Figure 2 4 10 lt dq amp X GH X
100. r turn itself off 3 6 2 4 F3 2 4 Weight Hold This parameter determines the length of time that the weight is displayed on screen with a star symbol after a print operation Selections are 3 30 METTLER TOLEDO 13023 1 130236 User s Guide 30094013 00 08 2013 3 6 3 3 6 3 1 3 6 3 2 3 6 3 2 1 3 6 3 3 3 6 3 4 3 6 3 4 1 30094013 00 08 2013 O default 1 2 9 seconds F3 3 Date amp Time select the hour minutes day month and year on this setup screen The terminal automatically adjusts the date for a leap year and a battery backup maintains the time and settings in the event of a power outage E For daylight savings time adjustments time must be changed manually F3 3 1 Date format selections for the date format are MM DD YYYY DD MM YYYY YYYY MM DD default F3 3 2 Set Date Day Month and Year When F3 3 2 is first accessed the screen shown in Figure 3 58 is displayed briefly then the date currently set Use the direction keys to adjust Day Month and Year In the example shown the date format is YY MM DD Figure 3 58 Date Adjustment Screen E Press to save changes and leave the adjustment screen or leave the screen without saving any changes F3 3 3 Time format selections for the time format are 12 24 default F3 3 4 Set Time Hour and Minutes Use direction keys to adjust Hour and minutes in Figure 3 51 The time format is 24 MM SS When
101. rence point 2 4 5 1 Automatic Zero Maintenance Automatic Zero Maintenance AZM enables the IND231 IND236 to reset to the center of zero in order to compensate for conditions such as terminal or load cell driff or debris on a scale platform The operating range is selectable from 0 5 1 3 or 10 divisions Within the configured range when terminal is in a no motion condition AZM makes small adjustments to the current zero reading to drive the weight reading toward the true center of zero The feature does not function when the weight is outside the configured AZM range 2 4 5 2 Power up Zero Power up Zero enables the IND231 IND236 terminal to capture a new zero reference point after power is applied If there is a motion during power up zero capture function the terminal will continue to check for a no motion condition until zero is captured 2 8 METTLER TOLEDO 13023 1 130236 User s Guide 30094013 00 08 2013 Power up zero can be disabled or enabled and range above and below calibrated zero can be configured The range is selectable from 2 10 or 20 of capacity and can include positive range and also a range below calibrated zero 2 4 5 3 Pushbutton Zero The pushbutton semi automatic zero function can be activated by pressing the ZERO key by programming a discrete input or by issuing a serial command Any type of semi automatic zero can be set to 2 10 or 2096 relative to the cal
102. ressed the screen saver closes and the backlight turns on E keystroke used to exit the screen saver mode is ignored for all other purposes 30094013 00 08 2013 METTLER TOLEDO IND231 IND236 User s Guide 3 29 Timeout selections are 0 5 10 15 30 60 default 120 300 600 seconds When O is select the display will not time out and the backlight will stay On until power is removed from the terminal When any other value is selected the backlight will go off after the specified interval and the time of day will be displayed 3 6 2 2 F3 2 2 Brightness This parameter accesses a screen where the display brightness can be adjusted Use down keys to select the appropriate for the terminal s environment Possible selections are Off Turn off backlight LOW Low brightness battery power saving mode High High brightness Figure 3 57 Backlight Settings Press Qf to exit the adjustment screen and return to the F3 2 2 menu Press 89 to confirm the selected brightness setting and return to the F3 2 3 menu 3 6 2 3 F3 2 3 Auto Power Off This parameter helps conserve battery power by selecting the length of time that the terminal will stay on when the scale is at center of zero no scale motion is detected and there is no keypad activity selections are default AC version 1 5 default battery version 15 30 60 minutes If O minutes is selected the terminal will neve
103. s for the COM2 connection mode are the same as those shown in Table 3 7 Print default Auto Print SICS Toledo Continuous For information about these settings please refer F4 1 1 Connection Mode above 3 7 2 2 F4 2 2 Format Format selections for the COM2 connection are detailed in Table 3 9 and Table 3 10 Table 3 9 COM2 RS 232 USB Format Assignments 4 2 2 1 Multi line Single line Figure 3 63 4 2 2 2 Print Language English Chinese Figure 3 64 5 4 2 2 3 Line Feed 0128456789 232 or USB F4 2 2 4 Auto Print Threshold full capacity F4 2 2 5 Auto Print reset threshold full capacity 3 36 METTLER TOLEDO 13023 1 130236 User s Guide 30094013 00 08 2013 Table 3 10 2 RS 422 RS 485Format Assignments F4 2 2 Multi line Single ine Figure 3 63 F4 2 2 2 Print Language English Chinese Figure 3 64 COMI RS F4 2 2 3 Add Line Feed 0123456789 1 RE 4223 __ 24 2 2 4 Auto Print Threshold O full capacity 4 2 2 5 Auto Print reset threshold full capacity 3 7 2 3 F4 2 3 Port Parameters 485 For F4 2 3 1 4 2 3 2 and F4 2 3 3 refer to the settings described under F4 1 3 Port Parameters above E If COM 2 is RS422 485 option F4 2 3 5 is used to set the net address 3 7 2 3 1 4 2 3 4 RS Type Only available on COM2 F4 2 3 4 sets the type of option board used by 2 Selections are RS 232 default 25422 25485 3 7
104. s function tests the status of inputs and outputs in the discrete connector The terminal can display the status of input x where x is either input 1 or input 2 Outputs 1 through 4 can be tested by selecting On or Off from the F5 6 x screen where x 1 2 3 or 4 F5 6 is visible in the menu structure only if COM2 is the optional discrete board 3 8 6 1 F5 6 1 F5 6 2 Input 1 Test and Input 2 Test These screens display the test status of Inputs 1 and 2 respectively Inputs are shown as on or off 3 8 6 2 F5 6 3 F5 6 4 F5 6 5 F5 6 6 Output Tests WARNING THE DISCRETE OUTPUTS OF THE TERMINAL WILL BE MANUALLY ENABLED DURING THIS TEST REMOVE OUTPUT CONTROL POWER SO EXTERNAL EQUIPMENT WILL NOT BE ENERGIZED BY MISTAKE EXERCISE CARE WHEN MAKING CHECKS TESTS AND ADJUSTMENTS THAT MUST BE MADE WITH POWER ON FAILURE TO OBSERVE THESE PRECAUTIONS CAN RESULT IN BODILY HARM AND OR PROPERTY DAMAGE These screens display the test status of Outputs 1 2 3 and 4 respectively Outputs are shown as on or off 3 8 7 F5 7 Raw counts The 5 7 screen displays the terminal s current raw count value 30094013 00 08 2013 METTLER TOLEDO IND231 IND236 User s Guide 3 4 3 8 8 F5 8 Print Configuration When F5 8 is accessed a list of all visible setup parameters and calibration values is printed If the terminal is approved hidden setup blocks will not be printed While the data is being sent the message Print is displ
105. s will not be shown in this description B 5 3 3 Format of Error Message There are three different error messages each identified by two characters 1 Error identification Possible error messages are ES syntax error The scale has not recognized received command EL Logical error The scale cannot execute the received command Carriage return ASCII 13 dec F Line Feed ASCII 10 dec Comment The lt CR gt and lt LF gt characters will not be shown in this description B 5 4 Tips for the Programmer Tips for creating a robust communication with the terminal using the SICS protocol include B 5 4 1 Command and Response Improve the dependability of application software by having the program evaluate the response of the terminal to a command The response is the acknowledgment that the terminal has received the command B 5 4 2 Reset When establishing communication between the terminal and system send a reset command to the terminal to enable a start from a determined state When the terminal or system is switched on or off faulty characters can be received or sent 10 METTLER TOLEDO IND231 IND236 User s Guide 30094013 00 08 2013 5 4 3 B 5 5 B 5 5 1 30094013 00 08 2013 Quotation Marks Quotation marks included in the command responses are used 10 designate fields and will always be sent Commands and Responses MT SICS Level 0 The terminal receives a com
106. se 100 00 kg Tare performed meaning the scale was stable and weight was within the weighing range Response TI Command understood not executable at present Response Upper limit of tare setting range exceeded Response Lower limit of tare setting range exceeded Comments The existing tare will be overwritten and replaced by the new preset tare weight value The terminal will wait for up to seconds after receiving a T command for no motion If motion does settle within this time the command is aborted and the T response is sent TA Inquiry presetting of tare weight value Inquiry Command TA Inquiry of current tare value Response TAA Tare Value Unit Current tare weight value in displayed unit Command not executable setting Command TAA Tare Value Unit Entry of a tare preset value in displayed unit Response Weight Value Unit Taring performed with the preset tare value in displayed unit TA Taring not performed TAL Command understood parameter wrong Example Command TA 100 00 g Response TA A 100 00 g The scale has 100 00g in the fare memory Comments The tare memory will be overwritten by the preset tare weight value The keyed in tare value will be automatically rounded by the scale to the current readability The preset value must be entered in the current unit The taring range is specified to the scale type METTLER TOLEDO IND231 IND236 User s Guide 30094013 00 0
107. ss the the weight drops more than 20d zero key below gross zero Press the metrology switch to t F ttl setup access denied regain access fo the setup menu rey L H L Scale not calibrated Calibrate the scale Check the settings of the When the terminal is used as a port set as remote display interface remote display Communication na AAEN error in the port configured for programmed for data remote display output 3 Check cabling The data is longer than the screen can display Reduce the load on the scale Terminal turns Terminal is set auto power off Press On off key itself off Battery voltage too low Recharge battery Error messages appear in the middle part of the display The message is displayed briefly then the display returns to its state before the error was detected Figure 4 3 shows an example of an error message display in this case an incorrect value entry or invalid button press 30094013 00 08 2013 METTLER TOLEDO IND231 IND236 User s Guide 4 7 4 4 4 4 4 4 1 4 4 4 2 4 4 4 3 4 4 4 4 4 4 4 5 4 4 4 6 4 5 Figure 4 3 Example Error Message Display Scale Statistics This weighing instrument features several control functions to monitor the condition of the device The METTLER TOLEDO service technician can set up and enable these functions This helps the user and the METTLER TOLEDO service technician to
108. te Display Configuration Mode and Port Selection In the IND231 IND236 terminal that will function as the remote display terminal parameter F 1 1 1 Scale Type must be selected as either rCom1 if COMI will be used as the data input port or rCom2 if COM2 will be used as the data input port Figure 2 8 shows the IND231 IND236 selected in as the remote display input port METTLER TOLEDO IND231 IND236 User s Guide 2 11 20222 2 5 2 2 3 2 5 2 3 Figure 2 8 Scale Type Setting for Remote Operation Data Format Selection When Scale Type is set to rCom rCom2 a new parameter F1 1 3 is shown which allows selection of the data format used for the communication The two possible choices are Toledo continuous or SICS as shown in Figure 2 9 4 UU 21 Figure 2 9 Connection Configured for SICS and Toledo Continuous Data Port Parameter Selections Finally the serial port parameters must be configured in F4 x 3 where x is either 1 for COMI or 2 for COM2 The baud rate data bits and parity selections must be the same in both terminals Recommended settings are Table 2 6 Serial Port Parameters F4 x 3 1 baud rate 9600 F4 x 3 2 data bits parity F4 x 3 3 flow control OFF Master Terminal Configuration The Master terminal port used to connect to the remote display terminal must be configured to send weight information either as Toledo Con
109. the screen shown in Figure 3 59 is displayed use the direction keys to adjust Hours and Minutes the example shown the time format is HH MM SS Figure 3 59 Time Adjustment Screen METTLER TOLEDO IND231 IND236 User s Guide 3 31 METTLER TOLEDO 13023 1 130236 User s Guide E Press B9 to save changes and leave the adjustment screen or leave the screen without saving any changes F3 10 Terminal Block Reset To initiate a reset of the Terminal branch access the F3 10 menu Figure 3 60 Terminal Block Reset Menu Screen A message will prompt Sure Figure 3 61 Terminal Block Reset Confirmation Prompt Press either 2 89 to reset the scale block Press FI or to abort the resetting process 30094013 00 08 2013 3 7 FA Communication Figure 3 62 shows a detailed view of the parameters available in the Communication branch of the setup menu Each of these setup parameters is described in this section F4 Communication F4 x 2 FA 3 COM x 1 or 2 FA x 1 Connection F4 x 3 1 Baud Rate F4 x 2 Format F4 x 3 2 Bits Parity F4 x 2 1 Line F4 x 3 3 Flow Format Control Prini FA x 3 4 RS Type Language FA x 2 3 Add Line F4 x 3 5 Net Feed Address F4 x 2 4 Auto Print Threshold _F4 x 2 5 Auto Print Reset Threshold F4 x 4 Checksum F4 x 10 Reset Communications Settings Figure 3 62 Communication Menu Structure 3 7 1 F4 1 COMI 3 7 1 1 F4 1 1 Connection
110. ting value symbol The procedure for accumulation is as follows 1 Put the first weight on the platform and press the accumulation function key gt IF the stable weight is detected within 2 seconds the grand fotal value will be 1 5 kg and number will be 1 Figure 2 24 2 Each time the new weight is put on the platform press the accumulation key to add the new value to the total 3 Press and hold the function key 10 display the total value Figure 2 25 leff Note that when the accumulation or count is displayed the Accumulation icon gt will blink Press the function key briefly and the Count or number of values appears Figure 2 25 right Each time the accumulation key is pressed the display will switch between count and sum METTLER TOLEDO IND231 IND236 User s Guide 2 2 Figure 2 25 Collecting value symbol 4 Press amp key to exit accumulation and return to basic weighing mode 2 6 5 2 Accumulation Printout When the terminal is in accumulation mode and the print key 427 is pressed the printed total accumulated weight will include the terminal s currently displayed net value The single and multi line outputs appear as follows YYY MM DD HH MM SS XX XXX Unit E XXXX XXX Multi line output XXXX XXX Unit XXXX XXX Unit XXXX XXX Unit Date YYYY MM DD HH MM SS _ Total XXXX XXX Unit _ Count XXXX XXX _ Gross XXXX XXX Unit Tare XXX XXX Unit _ Net XXXX XXX Unit s
111. tinuous output or as SICS and this must match the selection in the remote display terminal It is not possible to send a demand print from the master terminal to the remote terminal The serial port parameters for baud rate data bits and parity must match those selected in the remote display IND231 IND236 Refer to Table 2 6 for the recommended serial port parameters Figure 2 10 shows a typical Remote Display configuration with the Master terminal able to receive commands sent from the remote IND231 IND236 METTLER TOLEDO IND231 IND236 User s Guide 30094013 00 08 2013 Master Terminal Remote Display 1 Continuous F1 1 1 Output Serial connection COMI CTPZ Input F1 1 3 Continuous Scale Platform Figure 2 10 Example of Terminal Configuration for Remote Display Function If the keypad of the remote display will be used to send CLEAR TARE PRINT and ZERO keypad commands back to the Master terminal then the Master terminal port must support CTPZ command input if the Toledo Continuous mode was selected or TAC T PRN and Z commands in SICS mode When the SICS interface is used only the SICS commands recognized by the Master will operate properly from the remote display keypad 2 5 3 Remote Display Operation 2 5 3 1 Toledo Continuous Operation Overview Upon power up the Master terminal will automatically begin to send weight data to the remote display IND231 IND236 The remote terminal wil
112. top or stainless steel configurable as desk column wall mount enclosure top or column wall mount enclosure Product Dimensions 220 mm x 150 mm x 102 mm 220 mm x 150 mm x 93 3 mm wxh xd 8 66 in x 5 90 in x 4 02 in 8 66 in x 5 90 in x 3 67 in Shipping Dimensions 350 mm x 220 mm x 195 mm wxhxd 13 78 in x 8 66 in x 7 68 in Product Weight AC Version 1 2 kg 2 6 Ib AC Version 2 2 kg 4 9 Ib Battery Version 1 5 kg 3 3 Battery Version 2 5 kg 5 5 Ib shipping Weight 2 0 kg 3 0 kg Environmental Protection IP54 IP66 67 Operating Environment Operating temperature range 10 C to 40 C Storage temperature range 20 C to 60 C Relative Humidity 10 95 non condensing 1 2 METTLER TOLEDO 13023 1 130236 User s Guide 30094013 00 08 2013 wa wem Hazardous Areas The terminal cannot be operated in areas classified as Hazardous because of combustible or explosive atmospheres in those areas Contact an authorized METTLER TOLEDO representative for information about hazardous area applications AC version Operates at 85 264 49 61 Hz and includes a power cord configured for the country of use Battery version Battery version oix size alkaline batteries or NiMH rechargeable battery about NiMH rechargeable battery pack 1 20hrs for one load cell about 120hrs for one load cell Display 40 mm height character seven digits seven segment LCD with white backlight including weight
113. us is indicated as follows based on the configuration set in the Configuration section above Under Below 4kg Figure 2 13 left e OK Between 4kg and 6kg Figure 2 13 center Over Above 6kg Figure 2 13 right Un UL n kg m O 9 d K m ad akg al ad AEN Lt a x0 x WE a x0 6 x Figure 2 13 Over and Under Displays 2 Once checkweighing is completed press to exit the application and return to basic weighing 2 6 1 3 Viewing Configured Values When in the checkweighing application press and hold the Target function key to view the current active target tol and tol values The information will display for one second then the target value will appear together with Press the Target key repeatedly to cycle through the three checkweighing values OK low tolerance and high tolerance Press to exit 2 6 1 4 Over Under Printout If Tare is zero Tare and Net values are not printed The single and multi line outputs appear as follows Date YYY MM DD Time HH MM SS rs MU m XXXX XXX Unit Tol XX Unit 2 16 METTLER TOLEDO IND231 IND236 User s Guide 30094013 00 08 2013 XX Unit Gross XXXX XXX Unit Tare XXXX XXX Unit Net XXXX XXX Unit Date YYYY MM DD Time HH MM SS 9 Tare _XXXX XXX_Unit__ Tol XX _ Tol XX Gr
114. ve when an empty container is placed on the platform the measured weight is automatically saved as the tare weight Zero displays and the NET indicator appears Figure 3 25 Display After Auto Tare 3 4 5 4 F1 5 4 Auto Tare Threshold When Auto Tare is active the F1 5 4 menu permits adjustment of the auto tare threshold When weight on the scale platform exceeds the tare threshold value and settles to no motion the terminal automatically tares The factory setting is 10 so that when tare weight is above 10 divisions an auto tare operation can be executed 3 4 5 5 F1 5 5 Auto Tare Reset Threshold When Auto Tare is active F1 5 5 permits adjustment of the auto tare reset threshold When the weight on the scale platform falls below the reset threshold value such as when a load has been removed the terminal automatically resets the auto tare trigger depending on how motion checking 3 16 METTLER TOLEDO 13023 1 130236 User s Guide 30094013 00 08 2013 refer to page 3 19 is programmed The reset threshold weight must be less than the tare threshold weight The default value for the Auto Tare Reset Threshold is 10 So for example after the initial auto tare operation is complete and a tare is set a load of less than 10 divisions can be added without changing the tare value When the first load is removed and a second load of 10 divisions or greater is added the terminal will capture a new tare weight automatically 3 4 5 6
115. ve the weight from the platform or press the clear key Tare will also be cleared 2 20 METTLER TOLEDO 13023 1 130236 User s Guide 30094013 00 08 2013 2 6 4 2 2 6 5 2 6 5 1 30094013 00 08 2013 Animal printout The single and multi line outputs appear as follows Date YYY MM DD E Time HH MM SS Multi line output Average G XX XXX Unit Tare XX XXX Unit Date YYYY MM DD _ Time HH MM SS _ Average single line output G XXXX XXX Unit Tare XXXX XXX Unit Average n XXXX XXX Unit E Each number includes eight characters including the decimal point Accumulation For many weighing applications knowing how many transactions were performed and how much material was processed during a particular period of time is useful information The IND231 IND236 terminal provides grand total GT registers and counters Counters have limit of 999 and registers will accumulate up to 7 digits of weight including any digits to the right of the decimal point For example a scale programmed for 500 x 0 1 kg will accumulate weight values up to 999999 9 7 total digits If either of these limits is exceeded an error message will display and the totals must be reset before additional weights or counts are added Operation Accumulation can only be started when the terminal is in basic weighing mode If one of the applications is active Figure 2 11 will be shown Ul DAT Figure 2 24 Collec
116. weight value Terminal in overload range Terminal in underload range METTLER TOLEDO IND231 IND236 User s Guide B 13 5 5 8 5 5 9 METTLER TOLEDO IND231 IND236 User s Guide Comment The response to the command 1 is the last internal weight value stable or dynamic before receipt of the SI command SIR SEND WEIGHT VALUE IMMEDIATELY AND REPEAT Command Response Response Response Response Response Example Command Response Comments 436 2 Ib Stable weight value 436 2 Ib Command understood not executable at present Non stable dynamic weight value Terminal in overload range Terminal in underload range 129 07 kg 129 09 kg 129 09 kg 129 09 kg 114 87 kg The scale continues send stable or dynamic weight values The SIR command is overwritten and cancelled by the commands 5 51 SR and hardware break and hence cancelled The data output rate is approximately 4 per second Z ZERO Command Response Response Response Response Comments ZA Z 1 Command performed meaning the scale was in gross mode scale was stable and weight was within the zero capture range Command understood not executable at present Upper limit of zero setting range exceeded Lower limit of zero setting range exceeded The calibrated zero point determined during calibration is not influenced by this command 30094013 00 08 20
117. weights and re calibrating the scale in a new location 30094013 00 08 2013 METTLER TOLEDO IND231 IND236 User s Guide C Table C 1 GEO Adjustment Values Height Above Sea Level in Meters me a In Height Above Sea Level in E3L3EC3L3C3EC3E3E3ECOE 3 5 4 4 83 83 2 2 0 0 54652 5 5 4 3 3 2 2 1 fo 9 52 12041 6 5 5 4 3 2 2 1 mae 6 6 5 5 4 3 2 2 1 wero 7 5 5 4 4 2 2 17 10 19 2 7 7 5 5 4 2 192 2045 8 7 7 6 5 5 3 20 45 22022 8 8 7 7 5 5 4 4 3 2222 235 9 8 8 7 7 6 5 5 4 25422 9 9 8 7 7 5 5 4 22726 45 10 9 9 8 8 7 7 5 5 26 45 286 0 9 9 8 7 7 6 5 286 2925 11 10 9 9 7 7 i TERE SESE SEER 304 3556 12 n n 9 8 7 7 muesr wpw npw w s s s s 7 mosea wnsswpspw ww n w w s s s uls araro u pw vase eh Se wale eee WIND h2 o o gt 0 gt 0 2 METTLER TOLEDO IND231 IND236 User s Guid
118. x wire load cell connection is provided with sense lines to help maintain accuracy as load cell cable resistance changes due to variations in temperature Options Three kinds of option interface can be mounted on COM2 The connection pin specifications are printed on the PCB The following options are available for the IND231 and IND236 Isolated Serial interface RS232 RS422 RS485 This optional port provides RS 232 and RS 422 485 communication which can be configured in setup The port is bidirectional and can be used for various functions such as print auto print Toledo continuous output or SICS communications The 2 port is galvanically isolated for both RS 232 and RS 485 to provide surge voltage protection The RS 485 connection can be used as an RS 422 transmit only when sending continuous output to a scoreboard or remote display The interface RS422 485 is required for data transmission with higher baud rate over longer distances up to 500 m Communication settings can be configured in the terminal setup menu Discrete 1 0 The discrete interface option provides four dry contact relay outputs The relay contacts will switch up to 30 volts DC or 250 volts AC at 1A The two inputs are switch selectable as either active for simple pushbutton control or passive for connection to devices that supply their own power for the inputs USB The USB port provided is a UART USB device bridge acting as a virtual C

IND231/IND236 - Mettler

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