Voltage CALIBRATION
Channel P1 is example.
▌Before calibrating, connect power supply.
>Connect Power Supply P1 (+) output terminal with DVM (+),
Power Supply P1 (-) output terminal with DVM (-).
>To Calibrate P2, connect Power Supply COM output terminal
with DVM (+), power supply P2 (-) output terminal with
DVM (-).
▌Power Switch ON while holding CALIBRATE Key.
▌R l
th k
h
it
i t C lib ti
M d
ft
lf t
ti
▌Release the key when it moves in to Calibration Mode after self-testing.
▌
To select channel, press CALIBRATE Key in "CAL-CHANNEL" condition.
VFD Display Description
▌Channel shown in Calibration Mode is P1 Channel.
▌
CHANNEL P-00
▌To Calibrate P1 channel, press CALIBRATE Key.
VFD Display Description
▌To select LOW range of voltage, press right cursor key once.
VFD Display Description
▌F
C lib
i
CALIBRATE K
DONE
CAL - VOLT LOW
▌For Calibration, press CALIBRATE Key.
Previous Calibration
VFD Display Description
value is shown
▌Input voltage value shown on DVM Meter, using power supply cursor key
and encoder switch.
For example, if the value is 154.1mV, input as below.
VFD Display Description
V LOW 00 154V
v-low 00.280v
VFD Display Description
▌When it is done, press CALIBRATE Key to save the data.
VFD Display Description
▌To select HIGH range of voltage, press right cursor key once.
ADC-LO 00001B
DONE
V-LOW 00.154V
VFD Display Description
▌For Calibration, press CALIBRATE Key.
Previous Calibration
VFD Display Description
is shown
v-high 31.280v
CAL - VOLT high
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