Omron R6YXC1000, User Manual, Page: 225 / 260

A
Troubleshooting
A-43
12.571: PROFINET link error
Code : &H000C &H023B
Meaning/Cause
a. Error occurred in cable for PROFINET system.
b. The communication setting of the PROFINET system incorrect.
c. The master module power is turned off, or the PLC has stopped operating, or is broken.
d. The PROFINET compatible module is breakdown.
Action
a. Check for a break disconnection, wiring error, short circuit on the PROFINET cable or the
specifications (cable length, etc.).
b. Check the communication setting.
c. Check that the master module operates correctly.
d. Replace the PROFINET compatible module.
12.572: PROFINET overtime error
Code : &H000C &H0232
Meaning/Cause
a. Communication error occurred by noise, etc. in the PROFINET system.
b. Master module power is turned off or has stopped operating.
c. The cable is broken or unconnected.
Action
a. Take the noise preventive actions for the cable and controller of the PROFINET system.
b. Check that the master module operates correctly.
c. Check the PROFINET cable connection.
12.581: Counter1 wire breakage
Code : &H000C &H0245
Meaning/Cause
The encoder cable connected to the counter 1 is broken. The break detection is available when
the counter 1 is set to "VALID".
Action
• Set the counter status to "INVALID" if the encoder is not connected to the counter 1.
• Check the encoder cable of the counter 1.
• Check if the encoder works normally.
12.582: Counter2 wire breakage
Code : &H000C &H0246
Meaning/Cause
The encoder cable connected to the counter 2 is broken. The break detection is available when
the counter 2 is set to "VALID".
Action
• Set the counter status to "INVALID" if the encoder is not connected to the counter 2.
• Check the encoder cable of the counter 2.
• Check if the encoder works normally.
12.583: Tracking watchdog error
Code : &H000C &H0247
Meaning/Cause There is no response from the tracking board for a certain time.
Action
• Check the tracking board connection status.
• Check if the tracking board is recognized on the programming box.
• Turn the power off and on again.
12.600: Emergency stop on
Code : &H000C &H0258
Meaning/Cause
a. The programming box emergency stop button was pressed.
b. The emergency stop terminal on the SAFETY connector is open (emergency stop status).
c. The programming box or terminator is not connected to the PB connector.
d. The SAFETY connector is not connected.
Action
a. Release the emergency stop button on the programming box.
b. Close the emergency stop terminal on SAFETY connector.
c. Connect the programming box or terminator to the PB connector.
d. Attach the SAFETY connector.