TAKASAGO ZX-S-H Series, Instruction Manual, Page: 176 / 192

Calibration
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172
Offset/Full-Scale Calibration of Output Voltage Monitor（ZX-S Series Type-HA）
１．Disconnect the load wires and connect the digital
multimeter No. 1 to the output terminal.
Connect the digital multimeter No. 2 to the external
control terminals number 4 and 15. (Voltage Monitor
Terminal)
Turn the POWER switch ON and OUTPUT OFF in
advance.
２．Press the FUNC. key and change the top Number
Display to Settings Item 13 with the VOLTAGE dial.
３．Turn the CURRENT dial and set the set value to 0
(Linearity Compensation: OFF).
４．Press the FUNC. key again to finalize settings.
５．Press the PRESET key ① again and set to “0.00V”
with the VOLTAGE dial ②.
６．Press the PRESET key ① and then the OUTPUT
key ② to set the output to ON.
Calibration Circuit
Digital
Multimeter
No.1
CC
CV
OUTPUT POWER (%)
STEP
CURRENT
STEP
VOLTAGE
PRESET FUNC. REMOTE LOCK
20 60 100 LMT 40 80
CC
CV
OUTPUT POWER (%)
STEP
CURRENT
STEP
VOLTAGE
PRESET FUNC. REMOTE LOCK
20 60 100 LMT 40 80
OUTPUT
PRESET OVP OCP
FUNC.
ALARM RESET
OUTPUT
PRESET OVP OCP
FUNC.
ALARM RESET
OUTPUT
PRESET OVP OCP
FUNC.
ALARM RESET
① ②
+
-
Ｖ Power Supply
+
-
Ｖ
+
-
15
4
Digital
Multimeter
No.2
OUT PU T
PR ES ET OVP OCP
POWE R
FU NC.
LOCAL
LOCK
D ISPL AY
A B C
ST ORE MEMOR Y
CC
CV
OUTPU T POWER (%)
ST EP
CUR RE NT
ST EP
V OL TAGE
PRE SET FUN C. REMOTE LOCK
A LAR M R ESE T
20 60 100 LMT 40 80
①
②
ZX-S-400 H