Chapter 11 Maintenance
To keep the XGT Panel best, examine the XGT Panel.
11.1 Maintenance
Because an error may be developed by environment, the periodic maintenance is needed. You should check the following
categories once or twice every 6 months.
Maintenance category Judgment standard Measure
Power
Within the power change range
(Within −15% / +10%)
Modify the source of electric power in order to be in the
fluctuation range of a permissible voltage.
Environment
Operating
temperature
0 ~ + 50
℃
Modify the operating temperature and humidity to be proper.
Operating
humidity
10 ~ 85%RH
Vibration No vibration Use the anti-vibration rubber and make a count measure.
Getting loose of power terminal There is no unwinding Screw the unwound terminal.
Getting loose of communication
connector
There is no unwinding Screw the unwound terminal.
Reserved part
Amount of reserved part and
reservation
Check the status
Refill the insufficiency and improve the reservation.
11.2 Daily Maintenance
Check the followings daily.
Maintenance category Maintenance contents Judgment standard Measure
Status of panel adhesion Check the unwound screw of the bracket
Getting loose of power terminal
Getting loose of power terminal screw There is no unwinding Wind the screw
Reduce the distance between
compressed terminals.
Keep the proper distance. Correction
Status of communication
connector
Unwinding of fixed screw There is no unwinding Wind the screw
Indication LED Check the lighting Green LED should be turned on
Refer to the
appendix 1.
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