Ametek Chandler Engineering 4207D, Руководство по эксплуатации

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6 CONTROLLER CONFIGURATION
Model 4207D Controller Configuration Parameters
Parameter Description Status Value
Alarm 1 Alarm 1 active YES
Alarm 2 Alarm 2 active no
Alarm 3 Alarm 3 active no
Alarm 4 Rate of change alarm YES
mAn Controller in manual
mode no
Sbr Sensor break YES
SPAn PV out of range no
Lbr Loop break no
Ld.F Load failure alarm no
Tune Tuning in progress no
dc.F Voltage output open
circuit no
rmt.F PDSIO related no
Nw.AL New alarm has occurred no
End End of program no
Sync Program sync. no
CAL Calibration
PASS
Password Configuration
ACC.P Full or Edit level
password 1
cnF.P Configuration password 2
1. The scaling of the controller input must be set using the calibration data for the load cell. Locate
the calibration certificate for the load cell from the manufacturer. Determine the mV/V
calibration factor:
2. Measure the load cell excitation voltage located across pins 1A and 1B at the back of the display.
This value should be near +10 Vdc.
3. Calculate the full scale output of the load cell corresponding to 50,000 lbF using the following
equation:
Voltage Excitation Factor Cal Output Scale Full
× =
4. Enter this full scale output value in the CONF – IP - inP.H location in the controller setup.