ODA EX 100-12, User Manual

Page: 70 / 94

5-10. CAL-RESTORE
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This function is restoring saved calibration data at present system by backup function.
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You can use this function when the person who have no previous knowledge of calibration
operates calibration of the power supply or have an error about calibrtion, and you can return
to previous calibration data.
CAL-RESTORE Operating
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Power switch on in a pressing "FACTORY" key.
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Power switch ON
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When appearing "1. user-mem clear" message, release "FACTORY" key.
▌
Enter to "8. CAL-RESTORE" mode by using cursor key
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In order to restore, press the "FACTORY" key one more time.
LCD Display
5-11. CAL-BACKUP
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Recommended calibration interval is 6 monthes and in order to precision of the power supply
you must calibrate this unit at the certificated calibration center. Annual calibration is
recommended in order to use this unit without problem about calibration.
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If back-up is operated, you can not recover to previous back-up data.
CAL-BACKUP Operating
▌
Power switch on in a pressing "FACTORY" key
▌
Power switch ON
▌
When appearing "1. user-mem clear" message, release "FACTORY" key.
Release
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Enter to "8. CAL-BACKUP" mode by using cursor key.
▌
In order to back-up, press the "FACTORY" key one more time.
LCD Display
done
Release
In a pressing
In a pressing
done
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