Omron R88M-1M Series User Manual page 757

Error No.
Name
Main Sub
(hex) (hex)
35 00 FPGA WDT
Error
01 System Error
02 Self-diagno-
sis Error
36 00 Non-volatile
Memory Data
Error
37 00 Non-volatile
Memory
Hardware
Error
AC Servomotors/Servo Drives 1S-series with Built-in EtherCAT® Communications User's Manual (I586)
Cause
An FPGA error was False detection due to a
detected. data read error that was
caused by excessive
noise
Hardware failure
A hardware error due to False detection due to a
the self-diagnosis and a data read error that was
fatal software error were caused by excessive
detected. noise
A fatal software error
was detected.
Hardware failure
An error was detected False detection due to a
by the self-diagnosis of data read error that was
the safety function. caused by excessive
noise
Hardware failure
An error of data saved Power interruption or
in the non-volatile mem- noise occurred while
ory was detected. parameters other than
the safety were saved
Power interruption or
noise occurred while the
motor identity informa-
tion was saved
Power interruption or
noise occurred while
safety parameters were
saved
An error occurred on the False detection due to a
non-volatile memory. data read error that was
caused by excessive
noise
Non-volatile memory
failure
12 Troubleshooting
Measures
If this event does not occur after
you cycled the power supply, use
the product continuously. It is sup-
posed that a temporary error
occurred due to a read error.
If this event occurs again, the hard-
ware is faulty. Replace the Servo
Drive.
If this event does not occur after
you cycled the power supply, use
the product continuously. It is sup-
posed that a temporary error
occurred due to a read error.
If this event occurs again, a fatal
error exists. Replace the Servo
Drive.
If this event does not occur after
you cycled the power supply, use
the product continuously. It is sup-
posed that a temporary error
occurred due to a read error.
If this event occurs again, replace
the Servo Drive.
Save data after setting the parame-
ter again, and cycle the power sup-
ply.
Execute Motor Setup, and cycle the
power supply.
Clear the FSoE slave address, exe-
cute FSoE Enable Reset, and cycle
the power supply.
After you cycled the power supply, if
this error occurs continuously
although the error is reset, the
non-volatile memory is faulty.
Replace the Servo Drive.
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