Front Panel Calibration Procedure; Output Voltage; Output Current - Xantrex XDC 10-1200 Operating Manual

Front Panel Calibration Procedure

Calibration can also be done via remote control, using SCPI commands. See
"Remote Interface Calibration Procedure" on page B–11.
Calibration of voltage programming and readback are combined in a single
procedure.

Output Voltage

1. Set the load to open circuit. Attach a DVM across the output terminals.
2. Enter output voltage calibration menu
3. Minimum calibration level
4. Enter voltage data
5. Maximum calibration level
6. Enter voltage data
7. Power supply calculates and stores calibration constants.
8. The menu will go to the Output Current Calibration menu.

Output Current

1. Set the power supply and load operate at full output. You must ensure the
2. Enter output current calibration menu
3. Minimum calibration level
4. Enter current data
TM-XDOP-01XN
Select Output V Cal from the calibration menu. Press ENTER.
You will be prompted to set up for output voltage calibration. Press ENTER
when ready.
The power supply will automatically set the output voltage to 10%.
Enter the voltage output, read from the external DVM. Press ENTER
The power supply will set the output voltage to 90%.
Enter the voltage output, read from the external DVM. Press ENTER.
power supply is operating in current mode during current calibration. Place a
shunt on the load line so that you can measure the current. Attach a DVM
across the shunt
Select Output I Cal from the calibration menu. Press ENTER.
You will be prompted to set up for output current calibration. Press ENTER
when ready.
The power supply will automatically set the output current to 10%.
Enter the current output, read from the external DVM via the shunt. Press
ENTER
Front Panel Calibration Procedure
B–7