OHAUS 3000 Series T32XW Instruction Manual Download

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3000 Series Indicators
Instruction Manual

T32XW Indicator

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Summary of Contents for 3000 Series T32XW

Page 1: ... 3000 Series Indicators Instruction Manual T32XW Indicator This document hosted by www oldwillknottscales com ...

Page 2: ...ii ...

Page 3: ... EN 10 2 3 1 Opening the Housing EN 10 2 3 2 Scale Base to the indicator EN 11 2 3 3 RS232 Interface Cable to the indicator EN 11 2 4 Mounting Bracket EN 12 3 SETTINGS EN 13 3 1 Menu Structure EN 13 3 2 Menu Navigation EN 14 3 3 Calibration Menu EN 14 3 3 1 Span Calibration EN 15 3 3 2 Linearity Calibration EN 15 3 3 3 Geographical Adjustment Factor EN 16 3 3 4 End Calibration EN 16 3 4 Setup Menu...

Page 4: ...m Unit EN 23 3 7 3 Pound Unit EN 23 3 7 4 Gram Unit EN 23 3 7 5 Ounce Unit EN 23 3 7 6 Pound Ounce Unit EN 23 3 7 7 End Unit EN 24 3 8 Print Menu EN 24 3 8 1 Reset EN 24 3 8 2 Baud EN 24 3 8 3 Parity EN 24 3 8 4 Stop Bit EN 25 3 8 5 Handshake EN 25 3 8 6 Print Stable Data Only EN 25 3 8 7 Auto Print EN 25 3 8 8 Content EN 25 3 8 9 End Print EN 25 3 9 Menu Lock Menu EN 26 3 9 1 Reset EN 26 3 9 2 Lo...

Page 5: ...28 4 6 2 Parts Counting EN 28 5 SERIAL COMMUNICATION EN 30 5 1 Interface Commands EN 30 5 2 Output Format EN 31 6 LEGAL FOR TRADE EN 32 6 1 Settings EN 32 6 2 Verification EN 32 6 3 Sealing EN 32 6 3 1 Physical Seals EN 32 6 3 2 Audit Trail Seal EN 33 7 MAINTENANCE EN 35 7 1 Cleaning EN 35 7 2 Troubleshooting EN 35 7 3 Service Information EN 36 8 TECHNICAL DATA EN 37 8 1 Specifications EN 37 8 2 A...

Page 6: ...or tripping hazard Use only approved accessories and peripherals Operate the equipment only under ambient conditions specified in these instructions Disconnect the equipment from the power supply before cleaning Do not operate the equipment in hazardous or unstable environments Do not immerse the equipment in water or other liquids Service should only be performed by authorized personnel The Indic...

Page 7: ...Adjusting Knob 2 4 Control Panel 5 Mounting Bracket 6 Screw 4 7 Rear Housing 8 Safety Data Label 9 Strain Relief for RS232 10 Strain Relief for Load Cell Cable 11 Power cord Figure 1 1 Indicator 1 2 3 4 5 6 7 8 9 10 11 1 2 Overview of Parts and Controls TABLE 1 1 T32XW PARTS ...

Page 8: ...wer Input 4 Sense Jumper W2 5 Load Cell Terminal Block J5 6 Sense Jumper W1 7 RS232 Terminal Block J7 8 LFT On Off Switch TABLE 1 2 MAIN PC BOARD Figure 1 2 Main PC Board 1 2 3 4 7 5 6 8 J8 J1 J5 J7 W1 W2 J2 GND LFT OFF RXD EXE SEN SIG CGND SIG LFT ON SEN TXD EXE TXD GND RXD EXC SIG SIG EXC SENS GND SENS LOAD CELL WIRING RS232 WIRING ...

Page 9: ...Kilogram gram symbols 5 TARE Menu button 6 TARE symbol 7 FUNCTION Mode button 8 NET symbol 9 PCS symbol 10 PRINT Units button 11 Calibration Mode symbol 12 Battery symbol 13 ON ZERO Off button 14 Center of Zero symbol 15 Stable weight indicator Figure 1 3 Controls and Indicators TABLE 1 3 CONTROL PANEL 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ...

Page 10: ... weighing Unit Mode Allows changing the application mode Press and hold allows scrolling through modes Menu Enter the User menu View the Audit Trail event counters extended press Menu Function Short Press Yes Accepts the current setting on the display No Advances to the next menu or menu item Rejects the current setting on the display and advances to the next available setting Increments the value...

Page 11: ...D Warranty Card LFT sealing Kit 2 2 External Connections 2 2 1 RS232 interface Cable to the indicator Connect the optional RS232 cable to the RS232 connector Figure 1 1 item 9 2 2 2 AC Power Connect the AC plug to a properly grounded electrical outlet Pin Connection 1 N C 2 TXD 3 RXD 4 N C 5 GND 6 N C 7 N C 8 N C 9 N C Figure 2 1 RS232 Pins 1 2 3 4 5 6 7 8 9 ...

Page 12: ...a flashing triangle above the battery function symbol indicates the battery is low and requires recharging Approximately 60 minutes of operation will remain when the battery symbol starts to blink The indicator will display Lo BAT and automatically turn off when the battery is fully discharged CAUTION BATTERY IS TO BE REPLACED ONLY BY AN AUTHORIZED OHAUS SERVICE DEALER RISK OF EXPLOSION CAN OCCUR ...

Page 13: ...SIGNAL J5 6 SENSE J5 7 EXCITATION Jumper Connections For a 4 wire load cell with no sense wires Jumpers W1 and W2 must be shorted For a 6 wire load cell that includes sense wires see Figure 2 2 Jumpers W1 and W2 must be opened For load cells with an extra ground shield wire Connect the shield to the center position GND of J5 After wiring is completed and jumpers are in place replace the indicator ...

Page 14: ...he bracket to a wall or table using fasteners not supplied that are appropriate for the type of mounting surface The bracket will accommodate up to 6 mm 1 4 diameter screws Locate the mounting holes as shown in Figure 2 3 Figure 2 3 Mounting Bracket Dimensions ...

Page 15: ... EVEN LOCK SETUP KILOGRAM AUTO ZERO OFF 7 ODD OFF POUND OFF ON 7 NONE ON CAPACITY 0 5d GRAM 8 NONE LOCK READOUT 5 20000 1d OFF STOP OFF GRADUATION 3d ON 1 ON 0 001 20 EXPAND MODE OUNCE 2 LOCK MODE POWER ON UNIT OFF OFF HANDSHAKE OFF AUTO ON ON OFF ON GRAM BACKLIGHT POUND OUNCE XON XOFF LOCK UNIT KILOGRAM AUTO OFF STABLE ONLY OFF POUND ON ON OFF ON OUNCE OFF END UNIT ON LOCK PRINT POUND OUNCE AUTO ...

Page 16: ...imately 5 minutes after stabilizing to room temperature 5 To abort calibration press the Exit button anytime during the calibration process TO ENTER THE MENU MODE Press and hold the Menu button until MENU appears on the display The first upper level menu appears on the display Summary of button navigation functions in menu mode Yes Allows entry into the displayed menu Accepts the displayed setting...

Page 17: ... exits to the active weighing mode and displays the actual weight value 3 3 2 Linearity Calibration Linearity calibration uses 3 calibration points The first calibration point is established with no weight on the scale The second calibration point is established at approximately half capacity The third calibration point is established at capacity The Linearity calibration points are fixed and cann...

Page 18: ...ns in gravity Note Changing the GEO Factor alters the calibration The GEO value was set at the factory and should only be changed by an authorized manufacturer s representative or certified verirication personnel Refer to table 3 2 to determine the GEO factor that corresponds to your location Advance to the next menu 3 3 4 End Calibration ...

Page 19: ... 15 14 14 13 13 12 12 11 11 41 12 42 19 16 16 15 15 14 14 13 13 12 12 11 42 19 43 26 17 16 16 15 15 14 14 13 13 12 12 43 26 44 32 17 17 16 16 15 15 14 14 13 13 12 44 32 45 38 18 17 17 16 16 15 15 14 14 13 13 45 38 46 45 18 18 17 17 16 16 15 15 14 14 13 46 45 47 51 19 18 18 17 17 16 16 15 15 14 14 47 51 48 58 19 19 18 18 17 17 16 16 15 15 14 48 58 50 06 20 19 19 18 18 17 17 16 16 15 15 50 06 51 13 ...

Page 20: ...l for Trade menu item is set to ON the Capacity Graduation Zero Range and Legal For Trade settings are not reset 3 4 4 Capacity Set the scale capacity from 5 to 20000 Refer to the Setup Table 3 3 for available settings 3 4 2 Legal for Trade Set the legal for trade status OFF off ON on Turning on the LFT menu setting has the following effects Zero range is set and locked on 2 Auto Zero Tracking is ...

Page 21: ...0 25 30 40 50 60 75 100 120 150 200 250 300 400 500 600 750 300 750 1000 0 05 0 1 0 2 0 5 1 0 2 0 5 1 5 10 15 20 25 30 40 50 60 75 100 120 150 200 250 300 400 500 600 750 1000 500 1000 1200 0 1 0 2 0 5 1 0 2 0 5 1 5 10 15 20 25 30 40 50 60 75 100 120 150 200 250 300 400 500 600 750 1000 1200 600 1200 1500 0 1 0 2 0 5 1 0 5 1 5 10 15 20 25 30 40 50 60 75 100 120 150 200 250 300 400 500 600 750 1000...

Page 22: ... customize display functionality Reset No Yes Filter Level Lo Med Hi Auto Zero Tracking Off 0 5d 1d 3d Backlight Off On Auto Auto Shut Off Off End Readout Exit READOUT menu 3 5 1 Reset Set the Readout menu to factory default settings No not reset Yes reset If the Legal for Trade menu item is set to ON the Stable Range Averaging Level Auto Zero Tracking and Auto Off settings are not reset 3 4 5 Gra...

Page 23: ... the hardware lock switch is set to the ON position 3 5 4 Backlight Set the display backlight functionality OFF always off ON always on AUtO turns on when a button is pressed or the displayed weight changes turns off after 5 seconds of no activity 3 5 5 Auto Off Timer Set the automatic shut off functionality OFF disabled SEt 1 powers off after 1 minute of no activity SEt 2 powers off after 2 minut...

Page 24: ... Mode Advance to the next menu 3 6 Mode Menu Enter this menu to activate the desired application modes Reset No Yes Count Off On End Mode Exit MODE menu 3 6 1 Reset Set the Mode menu to the factory defaults No not reset Yes reset NOTE If the Legal for trade menu item is set ON the settings are not reset ...

Page 25: ...et Set the Unit menu to the factory defaults Settings NO not reset YES reset If the Legal for Trade menu item is set ON the settings are not reset Reset No Yes Kilograms Off On Pounds Off On Grams Off On Ounces Off On Pounds Ounces Off On End Unit Exit UNIT menu 3 7 3 Pound Unit Set the status OFF Disabled ON Enabled 3 7 5 Ounce Unit Set the status OFF Disabled ON Enabled 3 7 6 Pound Ounce Unit Se...

Page 26: ...PRINT menu 3 8 1 Reset Set the Print menu to factory defaults NO not reset YES reset 3 8 Print Menu Enter this menu to define printing parameters Default settings are bold NOTE If the Legal for Trade menu item is set to ON the following settings are not reset Stable Auto Print 3 8 2 Baud Set the Baud rate 300 300 bps 600 600 bps 1200 1200 bps 2400 2400 bps 4800 4800 bps 9600 9600 bps 19200 19200 b...

Page 27: ...terval 1 to 3600 seconds 3 8 6 Print Stable Data Only Set the print critera OFF values are printed immediately ON values are only printed when the stability criteria are met 3 8 4 Stop Bit Set the number of stop bits 1 1 stop bit 2 2 stop bits 3 8 8 Content Select the additional content of the printout GROSS OFF Gross weight is not printed ON Gross weight is printed NET OFF Net weight is not print...

Page 28: ...ttings for LFT controlled menu items are not reset 3 9 2 Lock Calibration Set the status OFF Calibration menu is not locked ON Calibration menu is locked and hidden 3 9 3 Lock Setup Set the status OFF Setup menu is not locked ON Setup menu is locked and hidden 3 9 4 Lock Readout Set the status OFF Readout menu is not locked ON Readout menu is locked and hidden 3 9 5 Lock Mode Set the status OFF Mo...

Page 29: ...the software version and then enters the active weighing mode To turn the Indicator off press and hold the ON ZERO Off button until OFF is displayed 4 2 Zero Operation Zero can be set under the following conditions Automatically at Power On initial zero Semi automatically manually by pressing the ON ZERO Off button Semi automatically by sending the Zero command Z or alternate zero command Press th...

Page 30: ... or sending the data to a computer requires that the communication parameters in the Print Menu are set refer to Section 3 8 Press the PRINT Units button to send the displayed data to the communication port the Auto Print Mode in Section 3 8 function must be Off 4 6 2 Parts Counting Use this mode to count parts of uniform weight The Indicator determines the quantity based on the average weight of ...

Page 31: ...ce Weight APW The display shows Put10 Pcs Establishing a New APW Press the No button to increment the sample size Choices are 5 10 20 50 100 and 200 To establish the APW place the specified quantity of samples on the scale and press the Yes button to capture the weight Begin Counting Place the parts on the scale and read the count If a container is used be sure to tare the empty container first ...

Page 32: ...ed weight stable or unstable P Print stable displayed weight according to stability setting CP Continuous Print SP Print when stable xP Interval Print x Print Interval 1 3600 sec Z Same as pressing Zero button T Same as pressing Tare button xT Download Tare value in grams positive values only Sending 0T clears tare if allowed PU Print current unit g kg lb oz lb oz xU Set scale to unit x 1 g 2 kg 3...

Page 33: ...1 decimal right justified leading zero blanking Units up to 5 characters Stability character is printed if not stable blank if stable Legend up to 3 characters G gross weight NET net weight T tare The default serial output format is shown below Field Polarity Space Weight Space Unit Stability Legend CR LF Length 1 1 7 1 5 1 3 1 1 ...

Page 34: ...t required However the security switch may be set to ON to safeguard against unintentional changes to configuration and calibration settings NOTE When Legal for Trade is set to ON and the security switch is set to ON the following menu settings cannot be changed Span Calibration Linearity Calibration GEO LFT Calibration Unit Capacity Graduation Power On Unit Zero Range Auto Zero Tracking Expanded ...

Page 35: ...tion Power On Unit Zero Range Auto Zero Tracking Expanded Mode Count Mode Kilogram Unit Pound Unit Gram Unit Ounce Unit Pound Ounce Unit Stable Only Note that the counter only indexes once even if several settings are changed The configuration event counter values range from CFG000 to CFG999 When the value reaches CFG999 the count starts over at CFG000 The calibration event counter CAL will index ...

Page 36: ...EN 34 3000 Series Indicators The audit trail information is displayed in the format CFGxxx and CALxxx Then the indicator returns to normal operation CALIBRATION MODE CALIBRATION MODE CALIBRATION MODE ...

Page 37: ...ll damage Remove load on Scale Wait for load to become stable Service required Unable to calibrate Lock Calibration Menu set to On Lock switch is on LFT menu set to On Incorrect value for calibration mass Set Lock Calibration Menu to Off Refer to Section 3 9 Menu Lock Set the Lock switch to Off Set LFT menu to Off Use correct calibration mass Cannot display weight in desired weighing unit Unit not...

Page 38: ...ror Calibration value outside allowable limits Repeat calibration using correct calibration weights LOW rEF The average piece weight of the parts is small warning Use parts with average piece weight greater than or equal to 1 division REF WT Err The average piece weight of the parts is too small Use parts with a average piece weight greater than or equal to 0 1 division 7 3 Service Information If ...

Page 39: ... oz Functions Weighing Parts Counting Display 1 in 2 5 cm digit height 6 digit 7 segment 1 5 in 3 8 cm high x 4 9 in 12 5 cm wide backlit LCD Backlight White LED Keypad 4 button mechanical switches Ingress Protection IP65 for PCBA Chamber Load Cell Excitation Voltage 5V DC Load Cell Drive Up to 4 x 350 ohm Load Cells Load Cell Input Sensitivity Up to 3 mV V Stabilization Time Within 2 Seconds Auto...

Page 40: ...PTION PART NUMBER Column Mount Kit 35 cm painted steel 80251743 Column Mount Kit 70 cm painted steel 80251744 Column Mount Kit 35 cm stainless steel 80251745 Column Mount Kit 70 cm stainless steel 80251746 Interface Cable PC 9 pin 80500552 Interface Cable PC 25 pin 80500553 ...

Page 41: ...EN 39 3000 Series Indicators 8 3 Drawings and Dimensions Figure 8 1 Indicator Overall Dimensions with Mounting Bracket 239 mm 212 mm 9 in 8 3 in 149mm 5 8 in 71 mm 2 8 in 201 mm 8 1 in ...

Page 42: ... the packing label and the green M metrology sticker on the descriptive plate They may be put into service immediately Weighing Instruments to be verified in two stages have no green M metrology on the descriptive plate and bear one of the preceding identification mark on the packing label The second stage of the initial verification must be carried out by the approved service organization of the ...

Page 43: ...s A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications O...

Page 44: ...ed by accident or misuse exposed to radioactive or corrosive materials has foreign material penetrating to the inside of the product or as a result of service or modification by other than Ohaus In lieu of a properly returned warranty registration card the warranty period shall begin on the date of shipment to the authorized dealer No other express or implied warranty is given by Ohaus Corporation...

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Page 48: ...Ohaus Corporation 19A Chapin Road P O Box 2033 Pine Brook NJ 07058 USA Tel 973 377 9000 Fax 973 593 0359 www ohaus com P N 80252869 2009 Ohaus Corporation all rights reserved Printed in China 80252869 ...

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