Omron R88M-1M Series User Manual page 938

Appendices
Event name FSoE Slave Address Error
Safety process data communications were not established with the Safety CPU Unit because of an incor-
Description
rect FSoE slave address.
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 setting of the FSoE slave
address in the safety process
Cause and
data communications settings is
correction
different from the setting in the
Unit
Attached None
information
Precautions/ AL status code: -, Error No.: 7002 hex
Remarks
Event name FPGA WDT Error
Description An FPGA error 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
False detection due to a data
read error that was caused by
Cause and
excessive noise
correction
Hardware failure
Attached Attached information 1: System information
information
Precautions/ AL status code: -, Error No.: 3500 hex
Remarks
A - 152
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
Perform the FSoE Slave Address
Clear for the Servo Drive.
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, the hardware
is faulty. Replace the Servo Drive.
Event code 388B0000 hex
Slave
Detection
timing
Error reset
(after resetting Log category
slave errors)
Power drive circuit is OFF
EtherCAT LINK/ACT
---
Name
None
Prevention
If you use a Servo Drive for which
safety process data communica-
tions were previously established
in another system, perform the
FSoE Slave Address Clear before
you use the Servo Drive.
Event code 48080000 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.
When establish-
ing FSoE com-
munications
System log
Continuously
System log