Omron FH series User Manual page 103

Error Descriptions
Event name Fan/Power Supply Error
Meaning An error occurred in the fan or power supply.
Source EtherCAT Master Function Module
Error attributes Level
Effects User program
EtherCAT NET RUN
Indicators
Variable
System-defined
variables
None
Assumed cause
A foreign object is interfering with fan
operation.
Cause and
correction
A suitable power supply voltage is not
being used, resulting in an overvoltage
or undervoltage.
Attached
None
information
Precautions/ If the problem persists after performing the corrections, a hardware failure may have occurred. Consult your OMRON
Remarks representative.
Event name Camera Overcurrent Detected
Meaning An overcurrent flowed to the Camera.
Source EtherCAT Master Function Module
Error attributes Level
Effects User program
EtherCAT NET RUN
Indicators
Variable
System-defined
variables
None
Assumed cause
Cause and
There is a short circuit inside the Cam-
correction
era cable or in a circuit inside the Con-
troller.
Attached
None
information
Precautions/
None
Remarks
Vision System FH/FZ5 Series User's Manual
for Communications Settings (Z342)
Source details
Minor fault Recovery
Continues. Operation
EtherCAT NET ERR
---
Data type
Correction
Turn OFF the power supply, remove
the object interfering with fan opera-
tion, and turn the power supply back
ON.
Turn OFF the power supply, replace
the power supply with one with a suit-
able voltage, and turn the power sup-
ply back ON.
Source details
Minor fault Recovery
Continues. Operation
EtherCAT NET ERR
---
Data type
Correction
Consult your OMRON representative. Consult your OMRON representative.
EtherCAT Connections (FH-1000 series/FH-3000 series only)
Event code 0821 0000 hex
Slave Detection timing
Error reset (after
resetting the error Log category
in the slave)
All slave functionality stops until the problem is corrected.
EtherCAT LINK/ACT
---
Name
---
Prevention
Make sure that there are no foreign
objects interfering with fan operation.
Use a power supply with a suitable
voltage.
Event code 0822 0000 hex
Slave Detection timing
Error reset (after
resetting the error Log category
in the slave)
The Camera image will not be input, so measurements will
be performed on invalid images. This may result in the out-
put of unintentional measurement results.
EtherCAT LINK/ACT
---
Name
---
Prevention
Always at startup
System
2
---
---
Always at startup
System
---
---
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