Omron R88M-1M Series User Manual page 936

Appendices
Event name Safety Communications Setting Error
Safety process data communications were not established with the Safety CPU Unit because of an incor-
Meaning
rect communications setting.
EtherCAT Master Function Mod-
Source ule
Error
Level
attributes
Effects User program Continues.
EtherCAT NET RUN
Indicators
---
System Variable
-defined
None
variables
Assumed cause
The watchdog time was set
incorrectly
Cause and
correction
The processing was not com-
pleted within the watchdog time
because communications were
not established due to the noise
Attached None
information
Precautions/ AL status code: -, Error No.: 7001 hex
Remarks
A - 150
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 the watchdog time of the safety
process data communications set-
ting is set to a value inappropriate
for the communications cycle or
the configuration, correct it, and
transfer the setting to the Safety
CPU Unit.
If there is no improvement after
you performed noise countermea-
sures, set the longer watchdog
time, and transfer the setting to the
Safety CPU Unit.
Event code 38880000 hex
Slave
Detection
timing
Error reset
(after resetting Log category
slave errors)
Power drive circuit is OFF
EtherCAT LINK/ACT
---
Name
None
Prevention
Set the watchdog time in consider-
ation of the actual configuration
and surrounding environment.
When establish-
ing FSoE com-
munications
System log