Technical data

1 Calibration Procedures
Using the Front Panel for Adjustments
34 U8030A Series Service Guide
Toggling between channels and calibration modes
To select the output channel for calibration, press the [1] or
[2] button.
When the output channel is changed, the calibration will
always start with the voltage calibration mode.
During the calibration, pressing the [Voltage/Current] button
will toggle between the voltage calibration mode and current
calibration mode.
Exiting the calibration mode
1 Remove all the shunt resistors and connectors from the
instrument.
2 Power off and on again. The instrument will return to
normal operation.