40
PMC-A
4.2
Using the Power Supply as a Constant
Voltage Power Supply
Output Setup Procedure
1.
Check that the OUTPUT switch is off and t
u
rn on the
PO
W
ER switch.
2.
W
hile holding down the LIMIT switch, set the appro-
priate c
u
rrent for the load
u
sing the CURRE
N
T knob.
The value entered here becomes the current limit.
3.
W
hile holding down the LIMIT switch, set the
req
u
ired voltage
u
sing the VOLTAGE knob.
4.
T
u
rn on the OUTPUT switch.
C.V LED lights indicating that the power supply is in constant
voltage operation.
•
If the output current exceeds the current limit that was
specified in step 2 due to load fluctuations when the
power supply is operating in constant voltage mode, the
power supply switches to constant current mode. When
the power supply switches to constant current mode, C.C
LED lights up.
4.3
Using the Power Supply as a Constant
Current Power Supply
Output Setup Procedure
1.
Check that the OUTPUT switch is off and t
u
rn on the
PO
W
ER switch.
2.
W
hile holding down the LIMIT switch, set the allow-
able voltage
u
sing the VOLTAGE knob.
The value entered here becomes the voltage limit.
