Kikusui PLZ-4W Series, User Manual

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PLZ-4W Maintenance and Calibration 8-13
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High range calibration
13. Return to number 1 of step E and calibrate the High range (calibration
number “5. CV 150V”) by carrying out a similar procedure. Set the volt-
age of the power supply to 155 V or greater.
Step 12 completes the CV mode calibration.
Table 8-5 CV mode settings
Exiting from the calibration screen.
1. Press the PREV (SHIFT+ ) key.
The original screen displayed before entering calibration appears.
2. Press the MENU (SHIFT+SET/VSET) key.
The original screen displayed before entering menu setup appears.
• If you press the NEXT (SHIFT+ ) key or ENTER key on the gain calibration
screen, the calibration data is written to the internal memory.
If you only wish to check the calibration data, be sure to exit from the gain cali-
bration screen by pressing the PREV (SHIFT+
) key or MENU (SHIFT+SET/
VSET) key.
Calibration number and item
Output setting of the
power supply
Voltage to be matched
4 CV 15V
Offset
OffsetVoltage: 15.5 V
Current: 0.3 A
1.50 V
± 0.00075 V
Gain
15.0 V
± 0.0075 V
5
CV 150V
Offset
Voltage: 155 V
Current: 0.3 A
15.0 V
± 0.0075 V
Gain
150 V
± 0.075 V
NOTE