Yaskawa EtherNet/IP - Manual (Page 41)

Digital Operator Display Fault Name
oFb00
Option Card Fault at Option Port CN5-B
Option compatibility error
Cause Possible Solution
The option card installed into port
CN5-B is incompatible with the
drive
Confirm that the drive supports the option card to be installed.
Refer to Option Compatibility on page 45 for details. Contact Yaskawa for
assistance.
A communication option card has
been installed in option port
CN5-B
Communication option cards are only supported by option port CN5-A. It is not
possible to install more than one communication option.
Digital Operator Display Fault Name
oFb02
Option Card Fault at Option Port CN5-B
Same type of option card is currently connected
Cause Possible Solution
An option card of the same type is
already installed in option port
CN5-A
Except for PG options, only one of each option card type can only be installed
simultaneously. Make sure only one type of option card is connected.
Refer to Option Compatibility on page 45 for details. Contact Yaskawa for
assistance.
An input option card is already
installed in option port CN5-A
Install a communication option, a digital input option, or an analog input option.
More than one of the same type of card cannot be installed simultaneously.
Digital Operator Display Fault Name
oFC00
Option Card Connection Error at Option Port CN5-C
Option compatibility error
Cause Possible Solution
The option card installed into port
CN5-C is incompatible with the
drive
Confirm that the drive supports the option card to be installed.
Refer to Option Compatibility on page 45 for details. Contact Yaskawa for
assistance.
A communication option card has
been installed in option port
CN5-C
Communication option cards are only supported by option port CN5-A. It is not
possible to install more than one communication option.
Digital Operator Display Fault Name
oFC02
Option Card Fault at Option Port CN5-C
Same type of option card is currently connected
Cause Possible Solution
An option card of the same type is
already installed in option port
CN5-A or CN5-B.
Except for PG options, only one of each option card type can only be installed
simultaneously. Make sure only one type of option card is connected.
An input option card is already
installed in option port CN5-A or
CN5-B.
Install a communication option, a digital input option, or an analog input option.
More than one of the same type of card cannot be installed simultaneously.
12 Troubleshooting
YASKAWA TOEP YAICOM 16A 1000-Series Option Dual-Port EtherNet/IP SI-EN3D Installation Manual 41