Yaskawa Sigma-5 User Manual: Design and Maintenance - Rotary Motors - Manual (Page 291)

9 Troubleshooting
9.2.2 Troubleshooting of Warnings
9-26
A.94E
Command
Option Module
IF Data Setting
Warning 5
Incorrect latch mode
settings were sent to the
SERVOPACK from the
host controller or com-
mand option module.
– Set a proper value for the latch mode.
A.95A
Command
Option Module
IF Command
Warning 1
The host controller or
command option mod-
ule sent a operating
command when the
operation execution
conditions in the SER-
VOPACK had not been
satisfied.
–
Send a command after the operation
conditions are satisfied.
A.95B
Command
Option Module
IF Command
Warning 2
The command option
module sent a command
that is not supported by
the SERVOPACK.
–
Send a command that is supported by
the SERVOPACK.
A.95D
Command
Option Module
IF Command
Warning 4
A latch command was
sent from the command
option module during
latch operation.
–
Review the input sequence for the
latch command.
A.95E
Command
Option Module
IF Command
Warning 5
An unallowed com-
mand combination was
output to the SERVO-
PACK from the com-
mand option module.
–
Send a command that can be com-
bined.
A.95F
Command
Option Module
IF Command
Warning 6
The command option
module sent a command
that is not supported by
the SERVOPACK.
–
Send a command that is supported by
the SERVOPACK.
A.960
Command
Option Module
IF
Communications
Warning
An error occurred in
communications
between the SERVO-
PACK and command
option module due to
noise.
– Take measures against noise.
The connection between
the SERVOPACK and
the command option
module is faulty.
Check the connection between the
SERVOPACK and the command
option module.
Correctly connect the command
option module.
A command option
module fault occurred.
– Replace the command option module.
A SERVOPACK fault
occurred.
– Replace the SERVOPACK.
(cont’d)
Warning
Display
Warning Name
Situation at Warning
Occurrence
Cause Corrective Actions