Kikusui PLZ164W User Manual page 132

NOTE
6-46 Applied Operation
■ Accurately proportionating the external voltage variation and
input current variation
You can use the pre-set resistors OFS and FSC on the PLZ-4W rear panel to adjust
the current offset value and maximum current value, respectively. The adjustment
enables control that is accurately proportional to the external voltage. The adjust-
ment is valid for the specified range. If you change the range, make a readjustment.
• Adjustment is made by actually supplying the load current. Prepare the power
supply to be tested.
1. Turn on the load.
2. Set the external voltage to 0 V.
3. Turn OFS to set the current reading of the display measurement section
to 0 A.
4. Set the external voltage to 10 V.
5. Turn FSC to set the current reading of the display measurement section
to 100 % of the selected range.
6. Turn off the load to finish the adjustment.
PLZ-4W