Chapter 12 Troubleshooting; Got Restoration Sheets - Mitsubishi Electric GOT2000 Series Hardware User Manual

12
TROUBLESHOOTING
• Page 365 GOT Restoration Sheets
• Page 377 Troubleshooting for the Bus Connection
• Page 380 Error Messages and System Alarms
12.1

GOT Restoration Sheets

This section provides check sheets for restoration in cases where the GOT does not operate normally.
The following explains how to use each sheet.
When the GOT does not operate or malfunctions (GOT status check sheet)
When the GOT does not operate or malfunctions, identify the cause of the malfunction using the GOT status check sheet, and
take a corrective action.
When the GOT is restored, see the status for a while.
When the wiring needs to be improved (GOT installation status check sheet)
As a result of the GOT status check, if the cause of the malfunction or others is due to the noise generated by the GOT wiring
status, take a corrective action for wiring by using the GOT installation status check sheet.
When the GOT is restored, see the status for a while.
When a corrective action other than the above is required (System configuration check
sheet)
If a malfunction or others still occurs even after the above checks, fill out the system configuration check sheet with details
about your system, and consult your local sales office.
When sending a faulty product, attach the GOT restoration sheets (GOT status check sheet, GOT installation status check
sheet, and the system configuration check sheet) checked in this section.
Keep copies of the GOT restoration sheets.
12 TROUBLESHOOTING
12.1 GOT Restoration Sheets
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