YASKAWA SGMSV User Manual

9 Troubleshooting
9.2.2 Troubleshooting of Warnings
9-26
A.94D
Data Setting
Warning 4
(Parameter Size)
Parameter size set in
command is incorrect.
Refer to 9.3 Monitoring Communi-
cation Data on Occurrence of an
Alarm or Warning to determine
which command was the cause of
the warning.
Use the correct parameter size.
A.94E
Data Setting
Warning 5
(Latch mode
error)
Latch mode error is
detected.
Refer to 9.3 Monitoring Communi-
cation Data on Occurrence of an
Alarm or Warning to determine
which command was the cause of
the warning.
Change the setting value of Pn850 or
the LT_MOD data for the LTMOD-
_ON command sent by the host con-
troller to the proper value.
A.95A
Command
Warning 1
(Unsatisfying
Command)
Command sending
condition is not satis-
fied.
Refer to 9.3 Monitoring Communi-
cation Data on Occurrence of an
Alarm or Warning to determine
which command was the cause of
the warning.
Send a command after command
sending condition is satisfied.
A.95B
Command
Warning 2
(Non-supported
Command)
SERVOPACK
received unsupported
command.
Refer to 9.3 Monitoring Communi-
cation Data on Occurrence of an
Alarm or Warning to determine
which command was the cause of
the warning.
Do not sent an unsupported com-
mand.
A.95D
Command
Warning 4
(Command Inter-
ference)
Command sending
condition for latch-
related commands is
not satisfied.
Refer to 9.3 Monitoring Communi-
cation Data on Occurrence of an
Alarm or Warning to determine
which command was the cause of
the warning.
Send a command after command
sending condition is satisfied.
A.95E
Command
Warning 5
(Subcommand
Disable)
Subcommand sending
condition is not satis-
fied.
Refer to 9.3 Monitoring Communi-
cation Data on Occurrence of an
Alarm or Warning to determine
which command was the cause of
the warning.
Send a command after command
sending condition is satisfied.
A.95F
Command
Warning 6
(Undefined Com-
mand)
Und
efined command
was sent.
Refer to 9.3 Monitoring Communi-
cation Data on Occurrence of an
Alarm or
Warning to determine
which command was the cause of
the warning.
Do not use an undefined command.
A.960
MECHATROLINK
Communications
Warning
MECHATROLINK
wiring is incorrect.
Confirm the wiring.
Correct the MECHATROLINK wir-
ing.
Or, connect a terminal to the termi-
nal station.
MECHATROLINK
data reception error
occurred due to noise
interference.
Confirm the installation conditions.
Take measures against noise. Check
the MECHATROLINK communica-
tions cable and FG wiring and take
measures such as adding ferrite core
on the MECHATROLINK commu-
nications cable.
A SERVOPACK fault
occurred.
–
A fault occurred in the SERVO-
PACK. Replace the SERVOPACK.
(cont’d)
Warning Num-
ber: Warning
Name
Cause Investigative Actions Corrective Actions

YASKAWA SGMSV Specifications

General

Brand	YASKAWA
Model	SGMSV
Category	Servo Drives
Language	English