Related Manuals for Interface 9860
Summary of Contents for Interface 9860
- Page 1 Model 9860 Model 9860 Digital Indicator Issue: 13-76 Revision User Manual Digital Indicator www.interfaceforce.com Issue: 13-76 Revision User Manual www.interfaceforce.com...
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Page 2: Installation
INSTALLATION INSTALLATION The Model 9860 enclosure is designated for panel mounting in a 1/8 DIN cutout. The cutout dim The Model 9860 enclosure is designated for panel mounting in a 1/8 DIN cutout. The cutout dim ensions... - Page 3 9860, perform the following steps. To panel mount the 9860, perform the following steps. . Rotate the four pawl screws (outside screws in each corner) several turns counter-clockwise to 1. Rotate the four pawl screws (outside screws in each corner) several turns counter-clockwise to retract the pawls.
- Page 4 Figure3. Transducer Wiring – NOTE: for optimum performance cable shield should be connected to the instrument chassis. Figure 4. I/O Wiring...
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Page 5: Switch Definitions
Mode S election Switch Mode is used to cycle through the various programmable functions of the 9860. The sequence is as follows. The designators, in { }, identify text that will be displayed. The settable values are shown in ( ) Note: After a setting has been changed the mode switch must be pressed to save the changed value. - Page 6 LED. TAR ING is accomplished by storing the reading prior to TARING and subtracting this value from subsequent readings. Increment or Cal Switch This switch also serves two functions, depending on the present status of MODE. If the instrument is in the Mode Selection sequence, this switch functions in the following manner .
- Page 7 Menu Function De nitions Filter Value (FILtEr) (00 to 99) The 9860 uses a lter based on a digital averaging technique where N samples are arithmetically averaged. Subsequent averages subtract the oldest reading and add the newest reading. The number of readings is equal to the value of (FILtEr ).
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Page 8: Program Instructions
Set poin t to Monitor Valu This function allows Setpoints 1-4 to monitor the instantaneous, peak, valley, or peak minus valley rate Set poin t to Monitor Valu displays. The Increment or Decrement switches are used to cycle through the various displays. To signify which display is being monitored, the least Signi cant 7 -segment display will be illuminated as shown To e... -
Page 9: Calibration Instructions
MAXIMUM OUTPUT values found in the TEDS transducer . The 9860 updates the CAL value to the Calibration is automatic if the 9860 senses a TEDS connection and is able to read the TEDS MAXIMUM OUTPUT values found in the TEDS transducer . -
Page 10: Analog Outputs
The actual load is 50000 lb. The voltage output is +(5000/2000 0)X10=+2.5 V and +(5000/20000)x16+4=8.0 mA. 3. A 9860 is in the ON2 mode. The CAL and FS values are 15000 lb. The actual load is 9000 lb. The voltage Output is +(9000/15000)X10=+6.0 V and +(9000/15000)x16+4=13.6 mA. -
Page 11: Serial Rs232 Communications
The actual load is 50000 lb. The voltage output is +(5000/2000 0)X10=+2.5 V and 3. A 9860 is in the ON2 mode. The CAL and FS values are 15000 lb. The actual load is 9000 lb. The +(5000/20000)x16+4=8.0 mA. voltage 2. - Page 12 Appendix A Understanding the 9860 Digital Filter Settings The 9860 digital lter is implemented as a cumulative moving average lter. It is used to lter the output of a 16 -bit successive approximation analog- to-digital converter running at a rate of 250 conversions per second.
- Page 13 XXmV/V full scale using a on load cell simulator or known force (weight). ct the 9860 to the load cell simulator. Set the simulator to ZERO and apply power to the 9860 ss the KEY switch, followed by the ENTRY as shown below.
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Page 14: Key Press
SCALE values are entered. The 9860 uses these values to auto -calibrate the readout and analog outputs. ZERO or TARE may be initiated after the CAL2 calibration is completed. The CAL2 calibration mode does not require a transducer or simulator connection to the 9860. KEY PRESS ENTRY... -
Page 15: Appendix D Programming S Et Points
Appendix D Programming s et points KEY PRESS ENTRY 9860 DISPLAY COMMENTS MODE C0dE A prompt to enter code CAL … OFF Entry code accepted MODE SP1 - Press MODE until setpoint menu Monitor Normal, PK, VAL or PK-VAL MODE... -
Page 16: Input Range
Appendix E Accessing Internal Switches and Potentiometers To access the internal DIP switch and analog output potentiometer adjustments perform the follow ing. Remove these 4 screws Remove these 4 screws Then gently remove the top cover, to expose the DIP switch and analog output gain adjustment pots DIP SW2 position Excitation INPUT RANGE... - Page 17 Appendix F Serial RS232 Queries and Commands Query/Command Response Notes : [<CTRL>Q]<CR> XON serial mode Streams current display values [<CTRL>S]<CR> XOFF Meter to command mode RS<CR> Reset Display Function of front panel RESET button ZA<CR> TARE status Returns 0=UNTARE, 1=TARE ZA<n><CR>...
- Page 18 The following commands either return values or change the meter display mode. The 3 character commands perform functions similar to the meter front panel DISP button PD<CR> Peak - Valley Value Returns the Max -Min value PDD<CR> PK – VAL display Meter displ ays PK -VAL value PI<CR>...
- Page 19 (either 2.5 or 5 mV/V) and provides a correlation of the mV/V input to the actual ADC range. If necessary a mV/V calibration can be performed in the eld. NOTE this may invalidate a system calibration that had been performed by Interface. NOTES: Always use a precision mV/V simulator for the transducer input when performing a factory calibration.
- Page 20 Appendix H Open collector output con guration Since o pen collector outputs do not produce any voltage output on their own , a pull -up resistor to a voltage source is required to provide a voltage. You will notice that since open collector outputs sink current to the common pin, they seem to work in reverse.
- Page 21 9860 Speci cations Channels Sensor Connec�on 4 Wire Connector Input range ±5 or ±50 mV Switch gain selec�on Input Impedance CMRR 120dB @ 50-60 Hz 10 VDC Accuracy 0.1% Current 0 mA MAX Short circuit protected Zero Adjustment Range Using both coarse and fine adjustment...
- Page 22 (96 x 48 Dimensions L x W x H (mm) 5.13 x 3.78 x 1.89 (130 x 96 x 48) Panel cutout Panel cutout DMA2 Model number on Interface brande label T315mA 250V Li�lefuse P/N 0213.315MXP T315mA 250V Li�lefuse P/N 0213.315MXP...
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Page 23: Warranty And Repair Policy
Advance Authorization is required before any product is returned to Interface. Prior to the return of any product, write or call the Repair Department at Interface advising the of: (1) a part number; (2) a serial number of the defective product; (3) a technical description of the defect including speci c test data, written observations on the failure and speci c correction required;...