Isolated Analog Programming Mode (ISOL)

Query for ISOL Voltage Input Level

Quick Tip Remote operation uses these SCPI commands. See page 5–1.

To query for ISOL voltage input level from non-isolated input:

1.Turn the 9-position mode control to the VAP position or press the rotary Adjust/Enter control if the control knob is already at the VAP position.

UAPr is displayed on the output voltage display.

2.If the mode is currently nonE then select any other ISOL mode. If this step is done, be sure to restore the ISOL setting to nonE when the operation is complete. Otherwise, do not rotate the rotary Adjust/Enter control to keep the current ISOL mode.

3.Press the rotary Adjust/Enter control to select the ISOL mode.

The output voltage display should read LE U and the output current display will display ISOL level.

4.Press the rotary Adjust/Enter control to return to normal mode.

5.If the ISOL mode was modified in step 2, execute the procedure to deactivate the ISOL voltage mode.

The SCPI command for these instructions are:

4

[:]SYSTem[<channel>]:REMote:SOURce[:VOLTage] <?LOCal AVOLtageIAVoltageARESistiveIAResistive>

[:]SYSTem[<channel>]:COMMunicate:APRogram:LEVel

[:VOLTage][:ISOlated]

[:]MEASure[<channel>][:SCALar]:APRogram[:VOLTage]

:ISOlated[:DC]?

M370078-01

4-25

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Image 117
Xantrex Technology XG 850 manual Query for Isol Voltage Input Level, Scpi command for these instructions are