Omron FH series User Manual page 104

Event name Parallel I/O Overcurrent Detected
Meaning An overcurrent occurred in the parallel I/O interface.
Source EtherCAT Master Function Module
Error attributes Level
Effects User program
EtherCAT NET RUN
Indicators
Variable
System-defined
variables
None
Assumed cause
Cause and
A parallel I/O interface line is short-cir-
correction
cuited.
Attached
None
information
Precautions/
None
Remarks
Event name Setting Data Load Error
Meaning Loading the scene group data failed.
Source EtherCAT Master Function Module
Error attributes Level
Effects User program
EtherCAT NET RUN
Indicators
Variable
System-defined
variables
None
Assumed cause
The data is corrupted because the
power supply was turned OFF while
Cause and saving the previous scene data.
correction
As the result of changing the operation
mode, the required amount of memory
increased, resulting in insufficient
memory.
Attached
None
information
Precautions/
None
Remarks
102
EtherCAT Connections (FH-1000 series/FH-3000 series only)
Source details
Minor fault Recovery
Continues. Operation
EtherCAT NET ERR
---
Data type
Correction
Turn OFF the power supply and check
the parallel I/O connections.
Source details
Minor fault Recovery
Continues. Operation
EtherCAT NET ERR
---
Data type
Correction
Reset the scene to switch to.
Change the measurement flow to
reduce memory usage.
Event code 0823 0000 hex
Slave Detection timing
Error reset (after
resetting the error Log category
in the slave)
You cannot output measurement results to an external
device with parallel I/O.
EtherCAT LINK/ACT
---
Name
---
Prevention
Wire the parallel I/O lines so that they
do not become short-circuited.
Event code 182D 0000 hex
Slave Detection timing
Error reset (after
resetting the error Log category
in the slave)
The Controller will start with the default scene group data.
If the data is saved to the Controller in this condition, the
previous scene group data will be overwritten.
EtherCAT LINK/ACT
---
Name
---
Prevention
Do not turn OFF the power supply
during save processing for the scene
data.
Change the measurement flow to
reduce memory usage.
Vision System FH/FZ5 Series User's Manual
for Communications Settings (Z342)
Always at startup
System
---
---
After turning ON
slave power
System
---
---