YASKAWA NX100 - Page 144

8.3 Alarm Message List
8-40
4063 MEMORY
ERROR
(CONVEYOR
COND SUPP.)
--- An error was detected at memory
check.
• The memory for the conveyor con-
dition auxiliary file is damaged.
Initialize the conveyor condition auxiliary file
in the maintenance mode, and then load the
conveyor condition auxiliary file saved in the
external memory device.
4064 MEMORY
ERROR
(WEAVING SYN-
CHRONIZING
WELD FILE)
--- An error was detected at memory
check.
• The memory for the weaving syn-
chronizing welding condition file is
damaged.
Initialize the weaving synchronizing welding
condition file in the maintenance mode, and
then load the weaving synchronizing welding
condition file saved in the external memory
device.
4065 MEMORY
ERROR
(I/F PANEL FILE)
--- An error was detected at memory
check.
• The memory for the I/F panel file
is damaged.
Initialize the I/F panel file in the maintenance
mode, and then load the I/F panel file saved
in the external memory device.
4069 MEMORY
ERROR
(PALLETIZING
COND FILE)
--- An error was detected at memory
check.
• The memory for the palletizing
condition file is damaged.
Initialize the palletizing condition file in the
maintenance mode, and then load the pallet-
izing condition file saved in the external
memory device.
4100 OVERRUN
(ROBOT AXIS)
--- One of the manipulator overrun limit
switches activated.
Move back the manipulator out of the overrun
limit switch range. (Refer to the INSTRUC-
TIONS.)
4101 OVERRUN
(EXTERNAL
AXIS)
--- One of the external-axis overrun
limit switches activated.
Move back the external axis out of the over-
run limit switch range. (Refer to the
INSTRUCTIONS.)
4102 SYSTEM DATA
HAS BEEN
CHANGED
1 The system parameters are modi-
fied.
• An attempt was made to turn ON
the servo power supply after hav-
ing modified the system parame-
ters.
The data indicates the cause of
alarm.
1: System parameter modified
Turn the power OFF then back ON.
4103
PARALLEL
START
INSTRUCTION
ERROR
An error occurred in the independent control
startup operation.
1 • Sub task being executed:
Although a job is being executed
by instructed sub task, an attempt
was made to execute another job
by the sub task.
Complete the sub task by PWAIT command.
2 • Group axis being used:
The job operated by another sub
task uses the same group axis.
Check the job to be started and the execution
timing for start command again.
3 • Multiple start of same job:
The job that was tried to be
started was executed by another
sub task.
4 • Unregistered master job:
Although the master job was not
registered, an attempt was made
to execute PSTART SUB (job
name omitted).
Register the master job for sub task.
5 • Synchronization instruction error:
When restarted by PSTART, syn-
chronization instruction status of
the sub task under interruption
was different from the status to
restart.
Check the job to be started and the execution
timing for start command again.
Alarm Message List
Alarm
Number
Message
Sub
Code
Cause Remedy