Omron V680S-HMD63-PNT User Manual page 208

Section 9
Troubleshooting
Errors and Indicator Status
Fatal Errors
 Reader/Writer Operation Errors
 User Configuration Memory Error
RUN
Lit green or fast
flashing green
 Unstable Control Signal or User Configuration Memory (Host Device
Communications Conditions Settings) Error
RUN
Flashing green
 Multi-Reader/Writer Execution Error
RUN
Flashing green or fast
flashing green
 IP Address Duplication Error (Indicator Flashes Red Irregularly)
RUN
Fast flashing green
RFID System
206
User's Manual
(PROFINET)
NORM/ERR
There is an error in user configuration memory.
• Initialize the settings to restore normal operation.
Refer to User Configuration Memory Error in this Section for information for
lnitialize the setting.
p.209
Flashing red
NORM/ERR
The value of the control signal is not stable.
• See if the control signal line in the V680S Cable is connected correctly to 24
VDC. See if there is a source of strong noise near the Reader/Writer or
Cable.
There is an error in user configuration memory (host device communications
conditions settings).
• Initialize the settings to restore normal operation.
Refer to User Configuration Memory Error in this Section for information for
Flashing red
lnitialize the setting.
p.209
* The Reader/Writer automatically starts in Safe Mode when it detects an
error.
NORM/ERR
The multi-Reader/Writer functions cannot be executed.
• Check the combination of the RF Tag communications option setting and
multi-Reader/Writer function operating mode in the Master Reader/Writer.
• Correct the IP address settings so that the Slave Reader/Writer does not use
the same IP address as the Master Reader/Writer.
For details, refer Section 6 Multi-Reader/Writer Operation.
Lit red
p.109
NORM/ERR
Devices with the same IP address were detected during Reader/Writer
startup.
• Correct the IP address settings of the Reader/Writers.
Flashing red
irregularly
Processing when error occurs
Processing when error occurs
Processing when error occurs
Processing when error occurs