Yaskawa 1000 Series Drive Option - MECHATROLINK-II Installation - Manual (Page 28)

7 Troubleshooting
28 YASKAWA ELECTRIC TOBP C730600 50C YASKAWA 1000-Series Option SI-T3 Installation Manual
Operator Display Fault Name
oFb00
MECHATROLINK-II Option Fault (CN5-B)
Non-compatible option is connected.
Cause Possible Solution
Non-compatible option
connected to the unit.
⇒ Connect the correct option to CN5-A.
Operator Display Fault Name
oFb02
MECHATROLINK-II Option Fault (CN5-B)
Two of the same options are connected at the same time.
Cause Possible Solution
Options AI-A3 or comm.
option were connected to
the CN5-B port while an
option was already
connected to CN5-A.
⇒ Only one type of option input card AI-A3 or comm. option can be connected to the
unit. Only this option for MECHATROLINK-II can be connected to CN5-A.
Operator Display Fault Name
oFC00
MECHATROLINK-II Option Fault (CN5-C)
Non-compatible option is connected.
Cause Possible Solution
Non-compatible option
connected to the unit.
⇒ Connect the correct option to CN5-A.
Operator Display Fault Name
oFC02
MECHATROLINK-II Option Fault (CN5-C)
Two of the same options are connected at the same time.
Cause Possible Solution
Options AI-A3 or comm.
option were connected to
the CN5-C port while an
option was already
connected to CN5-A.
⇒ Only one type of option input card AI-A3 or comm. option can be connected to the
unit. Only this option for MECHATROLINK-II can be connected to CN5-A.