Got Status Check Sheet - Mitsubishi Electric GOT2000 Series User Manual

10.1.1

GOT status check sheet

Check the GOT starting from
Mark checkboxes that apply.to the symptom of your GOT.
Proceed according to the corrective actions.
■1. GOT status
(1) Check of failure frequency, such as the GOT does not operate and an error occurs on the screen
Check Symptom
□ Always occurs.
□ Occurs sometimes.
(2) Check of the displayed error code (system alarm)
Check Symptom
□ Can be checked.
□ Cannot be checked.
(3) Check of the POWER LED
Check Symptom
Lit in blue.
□
(GT27, GT25, GT23 only)
Lit in orange
□
(GT27, GT25, GT23 only)
Blinks in orange/blue.
□
(GT27, GT25, GT23 only)
□ Not lit
■1.
GOT status.
• Frequency:
Example: Once a month
• Error code (system alarm):
Example: 460 Communication unit
error
Cause/status
The power is supplied normally.
Screen saving is being performed.
When the read device of the system
information was set, the device was
turned on and the screen was
switched to the forced screen saving
status.
A backlight failure has occurred.
The power is not supplied.
If the power is supplied, the GOT
hardware may be faulty.
Cause
Proceed to (2).
Cause
Take the corrective action for the error
code (system alarm) or error message.
If the status does not change with the
corrective action, proceed to (3).
Proceed to (3).
Proceed to (4).
Check the setting of the read device.
If no problem is found in the setting,
proceed to (4).
Proceed to
investigation.
If the GOT is not restored, proceed to (4).
Check if the power is supplied. If the GOT
is not restored, proceed to .
■ 5.
Faulty product investigation
10.1 GOT Restoration Sheets
Corrective action
Corrective action
Corrective action
■ 5.
Faulty product
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