YASKAWA FS100 Maintenance Manual page 175

Alarm Alarm Name Sub
Number Code
3
4
5
6
7
8
9
10
11
12
Meaning Cause
Multiple start of same job: Setting error
The job that was tried to be
started was executed by another
sub task.
Unregistered master job: Setting error
Although the master job was not
registered, an attempt was made
to execute PSTART SUB (job
name omitted).
Synchronization instruction error: Setting error
When restarted by PSTART,
synchronization instruction status
of the sub task under interruption
was different from the status to
restart.
Stopped by an alarm: Setting error
An attempt was made to start the
sub task which is stopped by an
alarm.
Synchronization task specification Setting error
of SYNC instruction omit error
The task is specified by Setting error
synchronization task of SYNC
instruction.
I/O jog being executed Setting error
Separate group axis being used Setting error
The servo power supply is OFF. Setting error
Twin synchronous task ID error Setting error
Remedy
(1)Check the following settings.
·The same job is not used in the another task
(1)Check the following settings.
·The master job of the subtask is registered
(1)Check the following settings.
·The job to be started
·The execution timing for start command
(1)Check the following settings.
·Alarm occurrence status
(1)Check the following settings.
·Synchronization task specification of SYNC instruction
(1)Check the following settings.
·Synchronization task specification of SYNC instruction
(1)Check the following settings.
·I/O jog executing status
Complete the I/O jog executing status, and then restart.
(1)Check the following settings.
·Usage status of separation use axis
Complete the use of separation use axis, and then restart.
(1)Check the following settings.
·Servo power
Turn ON servo power.
(1)Check the following settings.
·Twin synchronous task specification of SYNC instruction
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