29
5-4-4. How to change into power display
The voltage and current values are displayed normally. The power is
displayed when both the
V
and
A
keys are pressed. Rotating the
encoder in this condition changes the set power.
If the
A
key is pressed while keeping the
V
key depressed, the current
display 7-segment LED enters the power display mode.
(
The
“W” LED
on the side of the 7-segment LED is lit, indicating that the power is
displayed.
)
If the
V
key is pressed while keeping the
A
key depressed, the voltage
display 7-segment LED enters the power display mode.
(
Key
depressed, the voltage display 7-segment LED enters the power
display mode.
)
80V and 400W
400W and 40A
Fig.5-7 Power Display
5-4-5. How to output
The following output methods are available:
・
Turning output on or off using the
OUTP
ＵＴ
key.
・
Turning output on or off using the
CHA
or
CHB
key (PSF-400L2 only).
・
Turning output on or off using the external control function.
◆
See Section
“5-5-7. External control (On/Off)” below.
※
The output of the PSF series is turned on before the voltage
lowers down to 0 (zero) volt if it is turned on and off quickly in the
condition in a light load condition. The Off time must be 1
second or more when the output is turned on and off quickly.
◆
See Section 2
“SPECIFICATIONS”.
(1) Turning output on or off using the
OUTP
ＵＴ
key.
Press the
OUTP
ＵＴ
key to turn output on or off. Output is on while this
key is lit. On the PSF-400L2, pressing the
OUTP
ＵＴ
key turns on or off
the outputs of the channels A and B simultaneously, if the
CHA
CHB
keys have been pressed to select the channels A and B
