Kikusui PLZ1004WH, Руководство пользователя

Страница: 122 / 158

122
PLZ-4WH
CV Mode Calibration (Calibration numbers 4 and 5)
within ±0.1 % of the value corresponding to 100 % of the full scale value
(see the table of CC mode settings).
16
Press ENTER.
The load turns off automatically. The calibration of the low range current values is complete.
Calibrating the mid range
Calibrate the Mid range in the same way that you calibrated the Low range. In step 4 , select
“2. CC(Mid).”
Calibrating the high range
Calibrate the High range in the same way that you calibrated the Low range. In step 4 , select
“3. CC(High).”
The calibration of CC mode is complete after you calibrate the High range.
CV Mode Calibration (Calibration numbers 4 and 5)
Perform calibration on the Low range and then on the High range. For each item, start
calibration at step E. The shunt resistor will not be used, but you can leave it connected.
■
CV mode settings
The current settings for each model are listed below.
Calibrating the low range
Monitor the input voltage using an external voltmeter.
Voltage
Range Percentage
of the Full
Scale (%) Calibrated Items
Internal Reference
Voltage for Voltage
Settings Measured Values Internal Reference
Voltage for the
Protection Function
Settings
Offset Gain Offset Gain Offset Gain
Low
10 Step E – Step E – Step F –
100 – Step G – Step G – Step H
High
10 Step E – Step E – Step F –
100 – Step G – Step G – Step H
Calibration Number and Item
Output Setting of
the Power Supply
Voltage to Be
Matched
4 CV 65V
Offset
Voltage: 66 V
Current: 0.05 A
6.5 V ± 3.25 mV
Gain 65 V ± 32.5 mV
5 CV650V
Offset
Voltage: 660 V
Current: 0.05 A
65 V ± 32.5 mV
Gain 650 V ± 325 mV