YASKAWA NX100 - Page 197

8.3 Alarm Message List
8-93
4529
TWIN COORDI-
NATED ERROR
An error occurred at twin synchronization
execution.
Specify a R□ +S□ job for the job started by
SYNC instruction.
3 • A job only with master control
group axes was started by SYNC
instruction.
4 • At full synchronization, the com-
pletion timings of move instruc-
tions for the master and the slave
disagreed.
• Correct the job.
If the error occurs again, contact your
Yaskawa representative.
5 • At full synchronization, no opera-
tion request from the master was
sent.
6 • At full synchronization, the execu-
tion timings of move instructions
for the master and the slave dis-
agreed.
• Correct the job.
If the error occurs again, contact your
Yaskawa representative.
4530
CONVEYOR
SYNCHRONIZ-
ING ERROR
An error occurred in conveyor synchroniza-
tion execution.
• Reset the alarm, and then try again.
If the error occurs again, contact your
Yaskawa representative.
1 • The base axis specification is
other than 1 or 2 for conveyor
characteristic file.
2 • No robot axis in the job for robot
axis tracking
3 • No base axis in the job for base
axis tracking
4 • The conveyor board number and
conveyor characteristic file num-
ber used are incorrect.
5 • There was no conveyor start posi-
tion data at prereading process-
ing.
10 • No base axis in the job for arc
tracking
4531 CONVEYOR
CHARACTERIS-
TIC FILE UNSET
--- Conveyor characteristic file is not
set.
• "Use state" of the conveyor char-
acteristic file set for the job is not
set to "1: Use." (Subcode: Con-
veyor characteristic file number)
Set "Use state" of conveyor characteristic file
set for the job to "1: Use."
4532 CONVEYOR
SPEED DOWN
--- The conveyor speed decreased
below the "Conveyor Lowest
Speed" set in the conveyor charac-
teristic file. (conveyor number for
subcode.)
Correct the "Conveyor Lowest Speed" set in
the conveyor characteristic file.
4533
CONVEYOR
TRACKING
CALCULATION
ERROR
An internal control error occurred at con-
veyor tracking motion.
• Reset the alarm, and then try again.
If the error occurs again, contact your
Yaskawa representative.
1 • Designation error of the conveyor
tracking control-group
2 • Designation error of the user coor-
dinates for the conveyor tracking
3 • An attempt was made to use the
conveyor tracking function with
the slave manipulator at coordi-
nate motion.
4 • Zero is set for the resolution for
the turn-table synchronization.
Set a correct value for the resolution.
Alarm Message List
Alarm
Number
Message
Sub
Code
Cause Remedy