Omron R88M-1M Series User Manual page 917

Event name System Error
Description A hardware error due to the self-diagnosis and a fatal software error were detected.
EtherCAT Master Function Mod-
Source
ule
Error
Level
attributes
Effects User program Continues.
EtherCAT NET RUN
Indicators
---
System Variable
-defined
None
variables
Assumed cause
False detection due to a data
read error that was caused by
excessive noise
Cause and
A fatal software error was
correction
detected
Hardware failure
Attached Attached information 1: System information
information
Precautions/ AL status code: -, Error No.: 3501 hex
Remarks
Event name Non-volatile Memory Data Error
Description An error of data saved in the non-volatile memory was detected.
EtherCAT Master Function Mod-
Source
ule
Error
Level
attributes
Effects User program Continues.
EtherCAT NET RUN
Indicators
---
System Variable
-defined
None
variables
Assumed cause
Power interruption or noise
occurred while parameters other
than the safety were saved
Cause and
Power interruption or noise
correction occurred while the motor identity
information was saved
Power interruption or noise
occurred while safety parameters
were saved
Attached Information 1: Cause Details
1: Data corruption of parameters other than the safety
Attached
information
2: Data corruption of the motor identity information
3: Data corruption of the safety parameters
Precautions/ AL status code: -, Error No.: 3600 hex
Remarks
AC Servomotors/Servo Drives 1S-series with Built-in EtherCAT® Communications User's Manual (I586)
Source details
Minor fault
Recovery
Operation
EtherCAT NET ERR
---
Data type
None
Correction
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.
Source details
Minor fault
Recovery
Operation
EtherCAT NET ERR
---
Data type
None
Correction
Save data after setting the param-
eter again, and cycle the power
supply.
Execute the Motor Setup, and
cycle the power supply.
Clear the FSoE slave address,
execute FSoE Enable Reset, and
cycle the power supply.
Event code 1838 0000 hex
Slave Detection
timing
Error reset
(after cycling Log category
slave power)
Power drive circuit is OFF
EtherCAT LINK/ACT
---
Name
None
Prevention
If the normal operation can restart
after you cycled the power supply,
consider noise countermeasures.
There may be excessive noise
around the Servo Drive.
Event code 183A0000 hex
Slave Detection
timing
Error reset
Log category
Power drive circuit is OFF
EtherCAT LINK/ACT
---
Name
None
Prevention
Do not interrupt the power while
the parameter is saved.
Appendices
Continuously
System log
A
At power ON
System log
A - 131