Isolated Resistive Programming Of Current Calibration - Xantrex Watt Series Programmable DC Power Supply XG 850 Operating Manual

Isolated Resistive Programming of Current Calibration

To calibrate the isolated resistive programming of current:
1. Short the main output with a shunt. Connect a multimeter to measure
2. Connect the 4.000 kΩ resistor to the isolated connector. One terminal
3. Set the Resistive APG level to 4 kΩ. The SCPI command is:
4. Set the input source as Resistive Isolated for Current Programming.
5. Turn the main output On or send the command:
6. Enter the interactive calibration mode by sending the SCPI command:
7. Press the terminal keys – or + to reduce or increase the main output
8. Press any key other than the + or – keys to exit from the interactive
M370078-01
the voltage across the shunt.
to resistive programming of current (J3.7), and voltage programming
of current (J3.3), and the other to common (J3.2).
SYST:COMM:APR:LEV:CURR
The SCPI command is:
SYST:REM:SOUR:CURR IAR
:OUTP ON
CAL:OUTP:ANAL:CURR:RES:ISOL
current value. Adjust the main output current to 100%.
calibration mode.
Calibration and Troubleshooting
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