User manual METTLER TOLEDO Weighing terminal IND445 www.mt.
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IND445 Table of contents Table of contents Page User manual 22013194B 05/08 1 1.1 1.2 1.3 1.4 Introduction .....................................................................................5 Safety instructions .............................................................................5 Description ......................................................................................6 Putting into operation ........................................................................9 Disposal ........
IND445 Table of contents 4 5 5.1 5.2 Interface description ......................................................................48 SICS interface commands ................................................................ 48 TOLEDO Continuous mode .............................................................50 6 Event and error messages .............................................................. 52 7 7.1 7.2 Technical data and accessories ......................................................
IND445 1 Introduction Introduction 1.1 Safety instructions CAUTION! Do not use IND445 in hazardous areas! Our product range includes special devices for hazardous areas. CAUTION! Terminals with protection level IP65 are dust-tight and hose-proof to EN 60529. They are suitable for use in dusty environment and brief contact with liquids. Ensure that the terminal is dried off again after coming into contact with liquid.
IND445 Introduction Note Use with foodstuffs Parts coming into contact with foodstuffs have smooth surfaces and are easy to clean. The materials used do not splinter and are free of harmful substances. With foodstuffs, it is recommended to use the protective cover, see section 7.2 Accessories. ➜ Clean the protective cover regularly and carefully. ➜ Replace damaged or very dirty protective cover immediately. 1.
IND445 Introduction 1 Power supply connection 2 Weighing platform connection 3 Optional interface 4 (Standard) RS interface 1.2.
IND445 Introduction 1.2.3 Keypad Main functions Key Function in operating mode Function in the menu Switching device on / off, abort To the last menu item –End- Setting scale to zero Scrolling back Taring scale Scrolling forward 0 T The LED next to the key flashes when the key must be pressed, if the operator guidance is activated in the menu.
IND445 Introduction Key Function Adding/subtracting Clear key Keys 0 ... 9 and decimal point 1.3 Numerical keys for entering weight values, identifications ... Putting into operation For startup, connect the terminal to an analog METTLER TOLEDO weighing platform. 1.3.1 Connecting the power supply CAUTION! Before connecting the scale to the mains, check whether the voltage value printed on the rating plate corresponds with the local mains voltage.
IND445 Introduction 1.4 Disposal In conformance with the European Directive 2002/96 EC on Waste Electrical and Electronic Equipment (WEEE) this device may not be disposed of with 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.
IND445 2 Operation Operation 2.1 Switching on Switching on and off ➜ Press . The scale conducts a display test. When the weight display appears, the scale is ready to weigh. Switching off ➜ Press . Before the display goes out, -OFF- appears briefly. 2.2 Zeroing / Zero point correction Zeroing corrects the influence of slight changes on the load plate. Manual 1. Unload scale. 2. Press . The zero display appears.
IND445 Operation 2.4 2.4.1 Weighing with tare Taring ➜ Place the empty container on the scale and press . T The zero display and the symbol NET appear. The tare weight remains saved until it is cleared. 2.4.2 Clearing the tare ➜ Press . The symbol NET goes out, and the scale goes to gross mode. If A.CL-tr is activated in the menu, the tare weight is automatically cleared as soon as the scale is unloaded. 2.4.
IND445 Operation Note If a tare weight had already been saved under the selected memory location, the message rEPLACE appears in the display. • To save the new tare weight, press • To abort the save process, press T . The old tare weight is overwritten. . The previous memory location assignment remains valid. Calling up tare weights ➜ Enter the number of the memory location with the required tare weight (factory setting: 1 ... 40) and press briefly.
IND445 Operation 2.6 Dynamic weighing With the dynamic weighing function, it is possible to weigh restless weighing samples such as live animals. If this function is activated, the symbol appears in the display. With dynamic weighing, the scale calculates the mean value from 56 weighing operations within 4 seconds. With manual start Prerequisite AVErAGE -> MAnuAL is selected in the menu. The weighing sample must be heavier than 5 scale divisions. 1.
IND445 Operation 2.7 Weighing-in to a target weight and checkweighing The terminal IND445 allows the weighing-in of goods to a particular target weight within defined tolerances. With this function it is possible to check whether weighed materials are within a defined tolerance range. The terminal IND445 has a total of 100 memory locations for frequently used tare values, average piece weights, target weights and target quantities.
IND445 Operation 2.7.3 Weighing-in 1. Place the empty container on the scale and tare. 2. Fill the container with the weighing sample. The dispensing process can be followed in the graphic display. The 50 % marking is on the far left here, so that more display segments are available for precise filling between 50 % and 100 %. As long as the lower tolerance is not reached, the minus tolerance mark is displayed.
IND445 Operation 2.8.2 Displaying identification ➜ Displaying ID1: Briefly press once. The number currently assigned to the ID1 appears in the display. If no ID1 was assigned, no Id appears. ➜ Displaying ID2: Briefly press twice. The number currently assigned to the ID2 appears in the display. If no ID2 was assigned, no Id appears. 2.8.3 Clearing identifications 1. Briefly press 2. Press once to display ID1 or briefly press twice to display ID2. for as long as the identification is displayed.
IND445 Operation 2.11 Switching scales If a second scale or a weighing platform is connected, e. g. via the optional analog second scale interface, the currently active scale is shown in the display. The second scale can be operated in exactly the same way as the first scale. ➜ Press . The display changes from one scale to the other.
IND445 Operation 2.12.3 Completing accumulating ➜ When the last item has been accumulated, press . The "Final Printout" is produced. The sum memory and the item counter are cleared. The scale is ready for the next totalizing process. 2.12.4 Calling up sum information If the key is assigned accordingly, the number of items, the net sum, the gross sum and the number of pieces of the current item can be called up via this key, see Section 4.4.5. 2.
IND445 Counting 3 Counting The terminal IND445 has additional functions for piece counting. The relevant settings in the menu are described in Section 4.4.1. 3.1 Counting parts into a container 1. Place the empty container on the scale and press . T The container is tared and the zero display appears. 2. Put the number of pieces displayed above the key . on the scale and press The scale determines the average piece weight and then shows the number of pieces preset. 3.
IND445 Counting 3.3 Counting with operator guidance The terminal IND445 has 2 LEDs on the right next to the keys T and . A flashing LED requests the relevant action and, if applicable, confirmation with the key. A corresponding setting in the menu enables the work sequence for counting to be defined. 3.3.1 First taring, then counting Prerequisite PrOMPt -> tAr-SPL is set in the menu. The LED next to the key when the load is taken off the scale. 1.
IND445 Counting 3.3.3 Hands free In this mode, no keys need to be pressed on the scale, which leaves the hands free for handling the material being counted. Prerequisite PrOMPt -> hAndSFr is set in the menu. The LED next to the key when the scale is relieved. T flashes 1. Place an empty container on the scale. The container is automatically tared, the zero display appears and the LED next to the key flashes. 2. Place the number of pieces displayed above the key into the container.
IND445 Counting 3.6 3.6.1 Reference optimization Automatic reference optimization rEF.OPt -> AUtO must be set in the menu for this. The symbol Auto Opt appears in the display. 1. Place the reference parts on the scale and press . 2. Place additional reference parts, max. the same number as for the first reference determination, on the scale. The scale automatically optimizes the average piece weight with the larger number of reference parts. The rest of the counting process is as described earlier.
IND445 Counting 3.9 Counting by calling up a saved average piece weight The terminal IND445 has a total of 100 memory locations for frequently used tare values, average piece weights, target weights and target quantities. In the factory setting, the memory locations 41 to 80 are reserved for average piece weights. The saved average piece weights are also preserved when the terminal is switched off. 3.9.1 Saving average piece weights 1.
IND445 Counting 3.10 Counting by calling up a saved target quantity The terminal IND445 has a total of 100 memory locations for frequently used tare values, average piece weights, target weights and target quantities. In the factory setting, the memory locations 91 to 100 are reserved for target quantities. The saved target quantities are also preserved when the terminal is switched off. 3.10.1 Saving target quantities 1. Enter the memory location number (factory setting: 91 ...
IND445 Counting 3.10.4 Clearing saved target quantities 1. Enter the number of the memory location with the target quantity to be cleared (factory setting: 91 ... 100) and press briefly. The saved target quantity with tolerances is displayed. 2. Press within 2 seconds. CLEArED briefly appears in the display. The saved target quantity is cleared. 3.11 Counting with two scales For piece counting, it is possible to connect a second scale or weighing platform, e.g.
IND445 Counting 3.11.2 Counting with a bulk scale Prerequisite The connected second scale is configured as bulk scale. 5. Place the reference parts on the first scale and press . The scale determines the average piece weight and changes to the display in pieces (PCS). 6. Place the parts to be counted on the bulk scale. The total quantity is displayed. Note • If tOtAL-Ct -> bULK is set in the menu, only the number of pieces on the bulk scale is displayed on the bulk scale.
IND445 Settings in the menu 4 Settings in the menu Settings can be changed and functions can be activated in the menu. This enables adaptation to individual weighing requirements. The menu consists of 6 main blocks containing various submenus on several levels. 4.1 4.1.1 Operating the menu Calling up the menu and entering the password The menu differentiates between 2 operating levels: Operator and Supervisor. The Supervisor level can be protected by a password.
IND445 Settings in the menu 4.1.2 Selecting and setting parameters COdE tErMINL APPLIC SCALE dISPLAY T T tArE dEVICE ... ACCESS SLEEP COM 1 rESEt PWr.OFF b.LIGHt T ➜ Scroll back: Press . ➜ Press . Exiting menu 1. Press . COM 2 ... T ➜ Scroll forward: Press Activating menu items/ accepting selection End T T T Scrolling on one level dIAGNOS T T CAL COMMUNI T T MOdE PriNtEr PArAMEt rSt.COMX . The last menu item END appears. 2. Press . The inquiry SAVE appears. 3.
IND445 Settings in the menu 4.2 Overview Level 1 Level 2 SCALE SCALE1/SCALE2 34 CAL 34 dISPLAY Level 3 Level 4 Level 5 UNIt1 g, kg, oz, lb, t UNIt2 g,kg, oz, lb, t Level 6 Page 34 rESOLU UNt.rOLL ON, OFF A-tArE ON, OFF ChAIn.tr ON, OFF A.CL-tr ON, OFF, 9d ZErO AZM OFF; 0.5 d; 1 d; 2 d; 5 d; 10 d rEStArt ON/OFF FILtEr VibrAt LOW, MEd, HIGH, PrOCESS UNIVEr, dOSING StAbILI FASt, StAndrd, PrECISE Min.
IND445 Level 1 Settings in the menu Level 2 Level 3 Level 4 CHECKW bEEPEr ON, OFF Level 5 Level 6 Page 37 SP.tOLSP.tOL-- MEMOrY tERMINL SENd.MOd CONtINU, StAbLE G.PrINt NO, YES 38 CONFIG CLEAr.M SUrE? inFO.KEY INFO 1 ... INFO 13 Not.USEd, PCS NEt, GrOSS, tArE, APW, HIGHrES, ACCurCY, n, G tOtAL, N tOtAL, PCS.
IND445 Settings in the menu Level 1 Level 2 Level 3 COMMUNI COM 1/COM 2 MOdE Level 4 Level 5 Level 6 Page 42 Print A.Print CONtINU dIALOG CONt.OLd dIAL.OLd dt-b dt-G GrOSS ON, OFF tArE ON, OFF nEt ON, OFF GrOSS ON, OFF tArE ON, OFF nEt ON, OFF COnt-Wt COnt-Ct bArc.rd 2nd.dISP rEF bULK AuXILIA InSt.Prn PriNtEr Type ASCII, LAbEL tEmPLat StdArd, tEMPLt1, tEMPLt2 ASCi.Fmt LINE.FMt 42 MULtI SINGLE FIXEd PArAMEt rSt.COMx 32 LENGtH 1 ... 100 SEPArAt , ;... Add LF 0 ...
IND445 Settings in the menu Level 1 Level 2 Level 3 Level 4 Level 5 Level 6 Page COMMUNI OPtION EtH.NEt IP.AddrS, SUbNEt, GAtEWAY 43 USb USb tESt 43 diGitAL IN 0 ... 3 43 OFF, ZErO, tArE, Print, CLEAr, rEF 10, rEF n, SCALE, inFO, Unit, tOtAL+, tOtAL–, ... OUT 0 ... 3 OFF, StAbLE, bEL.Min, AbV.Min, bEL.tOL-, AbV.tOL+, GOOd, UndErLd, OVErLd, StAr, ... SEt.Pt 1 SEt.Pt 2 dIAGNOS 43 ANALOG Mode rEF, bULK, AuXILIA, bYPASS dEF.PrN tEMPLt1/ tEMPLt2 LINE 1 ... LINE 20 45 NOt.
IND445 Settings in the menu 4.3 4.3.1 Scale settings (SCALE) SCALE1/SCALE2 – Selecting scale This menu item only appears if an analog second scale or a weighing platform is connected. 4.3.2 CAL – calibration (adjustment) This menu item is not available for certified scales without internal calibration weight. CAL 1. Unload scale. 2. Activate menu item CAL with . The scale determines the zero point. –0- appears in the display.
IND445 Settings in the menu 4.3.5 ZERO – automatic zero update On certified scales, this menu item does not appear. AZM Switching on/off automatic zero update and selecting zeroing range. Possible settings: OFF; 0.5 d; 1 d; 2 d; 5 d; 10 d 4.3.6 RESTART – automatic saving of zero point and tare value When the Restart function is activated, the last zero point and tare value are saved.
IND445 Settings in the menu 4.4 4.4.1 PrOMPt Application settings (APPLICATION) COUNT – settings for counting Operator guidance OFF • No operator guidance tAr-SPL • The scale first requests the tare weight, then the reference parts. The tare weight must be confimed with the corresponding key. SPL-tAr • The scale first requests the reference parts, then the tare weight. The reference parts must be confirmed with the corresponding key.
IND445 Settings in the menu Counting on two scales tOtAl.Ct bULK • Display number of pieces for the parts on the bulk scale only bOth • Display number of pieces for all parts on the bulk and the reference scale 4.4.2 ACCUMULATION – totalizing Configure printout for accumulation PrINt COM 1/COM 2 Select interface for the connected printer / computer LOt.PrINt • Printout for each individual item FIN.
IND445 Settings in the menu Good Print G.PrINt YES • Automatic printout, if a stable weight value is present within the tolerances NO • No automatic printout 4.4.4 CONFIG 40-40-10 MEMORY – configuring memory Configuring the memory partitions. IND445 have a total of 100 memory localizations that can be assigned to tare values, average piece weights, target weights and target quantities.
IND445 Settings in the menu 4.4.5 INFO-KEY – assignment of the Info key INFO1 NOt.USEd • Info space not occupied PCS NEt • Displays net weight in counting GrOSS • Displays gross weight tArE • Displays tare weight APW • Displays average piece weight HIGHrES • Shows display with a higher resolution for a short time ACCUrCY • Displays counting accuracy n • Displays number of totalized items G tOtAL • Displays gross sum N tOtAL • Displays net sum PCS.
IND445 Settings in the menu 4.5 4.5.1 SLEEP Terminal settings (TERMINAL) DEVICE – Sleep mode, energy-saving mode and display backlighting This menu item only appears on devices in mains operation. When SLEEP is activated, the scale switches off display and backlighting after the time period set when not in use. The display and backlighting are switched on again at the press of a key or if the weight changes. Possible settings: OFF, 1 min, 3 min, 5 min, 15 min, 30 min PWr OFF OFF / 1 min / ...
IND445 Settings in the menu 4.5.2 ACCESS – password for Supervisor menu access Password entry for Supervisor menu access SUPErVI Request to enter password ENtER.C ➜ Enter the password and confirm with Request to repeat the password entry rEtYPE.C ➜ Enter the password again and confirm with • The password can consist of up to 4 characters. Notes • The key must not be part of the password. It is required for confirming the password. • The key may only be used in combination with another key.
IND445 Settings in the menu 4.6 4.6.1 Configuring interfaces (COMMUNICATION) COM1/COM2 -> MODE – operating mode of the serial interface Print Manual data output to the printer with A.Print Automatic output of stable results to the printer (e.g. for series weighing operations) CONtINU Ongoing output of all weight values via the interface dIALOG Bi-directional communication via MT-SICS commands, control of the scale via PC CONt.
IND445 Settings in the menu Selecting formats for the protocol printout ASCi.Fmt LINE.Fmt • Line format: MULtI (multi-line), SINGLE (single-line) or FIXEd LENGtH • Line length: 0 ... 100 characters, appears only with line format MULtI or FIXEd SEPArAt • Separator: , ; . / \ _ and space; appears only with line format SINGLE Add LF • Line feed: 0 ... 9 4.6.
IND445 Settings in the menu Configuration of the digital inputs/outputs diGitAL IN 0 ... 3 OFF • Input not assigned ZErO • Key tArE • Key PriNt • Key CLEAr • Key rEF 10 • Key rEF n • Key SCALE • Key inFO • Key UNIt • Key totAL+ • Key , short press of key totAL- • Key , long press of key StArt • External key to start the filling application OUT 0 ... 3 44 Configuring inputs 0 ... 3 T Configuring outputs 0 ...
IND445 Settings in the menu Configuration of the analog second scale interface ANALOG Operating mode of the second scale Mode rEF • Second scale can only be used to determine the average piece weight bULK • Second scale can only be used as bulk scale AuXILIA • No difference between reference and bulk scale, all functions available on the scale selected BYPASS 4.6.6 tEMPLt1/tEMPLt2 LINE 1 ... 20 • Second scale interface not assigned DEF.
IND445 Settings in the menu 4.7 Diagnosis and printing out of the menu settings (DIAGNOS) tESt SC External Testing scale with external calibration weight 1. The scale checks the zero point. -0- appears in the display. The test weight flashes in the display. 2. If necessary, change the weight value displayed with T 3. Put the calibration weight on the scale and confirm with . . 4. The scale checks the calibration weight put on them. 5.
IND445 Settings in the menu Display of the operating time of the scale and the number of weighing operations performed WOrK.tim timE SHOW.tim • Operating time in hours, e.g. 56 h WEIGH SHOW.WGH rESEt.AL SUrE? • Number of weighing operations, e. g.
IND445 Interface description 5 Interface description 5.1 SICS interface commands The terminal IND445 supports the command set MT-SICS (METTLER TOLEDO Standard Interface Command Set). With SICS commands, it is possible to configure, query and operate the terminal from a PC. SICS commands are divided up into various levels. 5.1.
IND445 Interface description 5.1.2 Requirements for communication between scale and PC • The scale must be connected to the RS232, RS485, USB or Ethernet interface of a PC with a suitable cable. • The interface of the scale must be set to "Dialog" mode, see Section 4.6.1. • A terminal progam must be available on the PC, e.g. HyperTerminal. • The communication parameters baud rate and parity must be set in the terminal program and on the scale to the same values, see Section 4.6.3. 5.1.
IND445 Interface description 5.2 5.2.1 TOLEDO Continuous mode TOLEDO Continuous commands In TOLEDO Continuous mode the scale supports the following input commands: 5.2.
IND445 Interface description Status word A Status bit Function Selection 6 5 Decimal position X00 0 1 Numerical increment 4 3 2 1 0 0 0 0 X0 0 0 1 X 0 1 0 0.X 0 1 1 0.0X 1 0 0 0.00X 1 0 1 0.000X 1 1 0 0.
IND445 Event and error messages 6 Event and error messages Error Cause Remedy Display Dark • Back lighting set too dark ➜ Set back lighting (b.
IND445 Error Event and error messages Cause Remedy • Unstable weight value when ➜ Ensure stable surroundings referencing ➜ Ensure that the weighing pan is freely movable ➜ Adjust vibration adapter • Impermissible target value or impermissible tolerance • Setting the average piece weight impermissible during weight accumulating • Switching the weighing unit impermissible during weight accumulating • Printout not yet ended ➜ Repeat input with permissible values ➜ End weight accumulating ➜ Reset a
IND445 Event and error messages Error Cause Remedy Incorrect weight display • Incorrect zeroing ➜ Unload scale, set to zero and repeat weighing operation • Incorrect tare value ➜ Clear tare • Contact between weighing pan ➜ Remedy contact and/or weighing sample and surroundings • Scale tilted 54 ➜ Level scale User manual 22013194B 05/08
IND445 7 Technical data and accessories Technical data and accessories 7.1 7.1.
IND445 Technical data and accessories IND445 Housing • Diecast aluminum housing • Dimensions, see Page 56 Protection Class (IEC 529, DIN 40050, EN60529) • IP65 (not with Ethernet interface) Mains connection Direct connection to the mains (MAINS supply voltage fluctuations up to ±10% of the nominal voltage): • 120 V, 60 Hz, 90 mA • 100 V, 50/60 Hz, 90 mA For battery operation: • Connection via mains adapter: 90 – 264 V, 47 – 63 Hz, 300 mA • Infeed on the unit: 24 V, 1.
IND445 Technical data and accessories 7.1.3 Net weights IND4.. 7.1.4 without battery with OptionPac (incl. battery) 5.2 lb (2.4 kg) 9.6 lb (4.4 kg) Interface connections The compact scale can be fitted with a maximum of 2 interfaces. The following combinations are possible: 7.1.5 COM1 COM2 RS232 – RS232 RS232 RS485 RS232 COM1 can be optionally operated as RS422 or RS485 RS232 Ethernet 10BaseT, RJ45 RS232 USB USB 1.
IND445 Technical data and accessories 7.2 58 Accessories Designation Order number Protective cover for IND4.. 21 255 045 Wallmount for IND4.. 22 010 045 Second display RS-PD/PASM 21 302 875 Second display ADI412 22 013 978 Second display ADI412-B, with backlighting 22 013 977 Relay box 4 for connection to digital I/O interface 22 011 967 Connection cable for relay box 4, length approx. 1.5 m 21 254 225 RS232 cable for second scale, 39.37" (1.8 m) long 21 252 588 RS232 cable for PC, 39.
IND445 8 Appendix Appendix 8.1 Safety checks The terminal IND445 has been tested by accredited inspection bodies. It has passed the safety checks listed below and carries the relevant test symbols. Production is subject to production monitoring by the inspection offices. Country Test symbol Standard Canada CAN/CSA-C22.2 No. 1010.1-92 USA UL Std. No. 61010A-1 C Other countries US CB Scheme IEC/EN61010-1:2001 (no identification) 8.
IND445 Index 9 Index A Accessories ............................ 58 Adjustment ............................. 34 Ambient conditions.................. 56 Applications ........................... 55 Auxiliary scale ........................ 27 Average ........................... 14, 39 Average piece weight ............... 23 C Calibrate ................................ 34 Capacity utilisation .................. 13 Chain tare .............................. 13 Checkweighing .......................
*22013194B* 22013194B Subject to technical changes © Mettler-Toledo (Albstadt) GmbH Mettler-Toledo (Albstadt) GmbH D-72458 Albstadt Tel. ++49-7431-14 0, Fax ++49-7431-14 232 Internet: http://www.mt.
