YOKOGAWA UV700G, User Manual

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<6. Functions>
6-18
IM 12K01B02-01E
1. Press the [ACTION] button on the MAINTENANCE screen.
The ACTION screen appears.
[ACTION]
2. Every time the item to be activated is pressed, the value switches between ON and OFF.
The action is activated. Check whether the value has been activated normally.
3. Press [CLOSE] to return back to the MAINTENANCE screen.
Press [CLOSE] to return back to the ON condition automatically.
CAUTION
• When checking the action, never touch the cell part, and never directly look at the UV lamp;
it is dangerous.
• When performing the action, the motor and lamp are stopped and abnormal measurement
values may be recorded.
• If the MAINTENANCE – ACTION screen is not touched (backlight is not turned on) for about
2 hours, the screen will return to the MEASUREMENT screen. When the screen is touched
once and the backlight is turned on, the timer will be reset and the screen will not return to
the MEASUREMENT screen until about 2 hours have elapsed.
• Note that the screen will return to the MAINTENANCE screen and automatically the wiper
motor and UV lamp will be turned on if no buttons are pressed for 30 minutes on the
MAINTENANCE – ACTION screen. When any button is pressed within 30 minutes, the
timer will be reset and actions will be performed as specified on the screen until 30 minutes
have elapsed.
6.7 Maintenance - Check
Items to be checked are as follows:
Items Description
Unit information and ID
setting check
Checks the unit model and ID etc, and sets the ID.
The ID number is used as the folder name of the data which is transferred to the
CF card.
External input and output
check
Checks the operation of the contact input and output.
Analog input value check Checks the analog signal value for measurement transferred from the detector.
Can be used to simply check whether it is activated or not (for service personnel).
Analog output
transmission check
Checks the analog output value.