YASKAWA v1000 Installation Manual page 46

12 Troubleshooting
Digital Operator Display
Cause
An external fault was received from
the PLC and F6-03 is set to a value
other than 3.
Problem with the PLC program
Digital Operator Display
oFA00
Cause
Digital Operator Display
oFA01
Cause
The option card connection is
faulty
Digital Operator Display
oFA03
oFA04
to oFA30 to
oFA43
Cause
Option card or hardware is
damaged.
46
Option Card External Fault
EF0
The alarm function for an external device has been triggered.
• Remove the cause of the external fault.
• Remove the external fault input from the PLC.
Check the PLC program and correct problems.
Option Card Connection Error at Option Port CN5-A
The option card is incompatible with the drive.
Option Card Fault
Option not properly connected
• Turn off the power and reconnect the option card.
• Check if the option card is properly plugged into the option port. Make sure
the card is fixed properly.
Option Card Fault (port A)
Option card self-diagnostic error
Option Card Fault (port A)
An error occurred attempting to write to the option card memory.
Option Card Fault (port A)
Communication ID error
Replace the option card. Contact Yaskawa for consultation.
YASKAWA TOEP YAICOM 15A V1000 Option Dual-Port EtherNet/IP SI-EN3D/V Installation Manual
Fault Name
Possible Solutions
Fault Name
Possible Solution
Fault Name
Possible Solution
Fault Name
Possible Solution