Alarm List
Alarm Number (4000 to 4999)
Alarm List-453
18 Sub task to be set PSTART
has been already executed.
Setting error (1)Reset the alarm.
(2)Check the following settings.
∙ The subtask is completed by the PWAIT instruction.
∙ The execution timing for start command
other If the alarm occurs again, save the CMOS.BIN in maintenance mode,
and then contact your Yaskawa representative about occurrence
status (operating procedure).
4104 WRONG EXECUTION
OF LOAD INST
Sub Code1 to 245: Signifies
the data transmission error.
Setting error * Refer to the instruction manual for Data Transmission Function for
details.
other If the alarm occurs again, save the CMOS.BIN in maintenance mode,
and then contact your Yaskawa representative about occurrence
status (operating procedure).
4105 WRONG EXECUTION
OF SAVE INST
Sub Code1 to 245: Signifies
the data transmission error.
Setting error * Refer to the instruction manual for Data Transmission Function for
details.
other If the alarm occurs again, save the CMOS.BIN in maintenance mode,
and then contact your Yaskawa representative about occurrence
status (operating procedure).
4106 WRONG EXECUTION
OF DELETE INST
Sub Code1 to 245: Signifies
the data transmission error.
Setting error * Refer to the instruction manual for Data Transmission Function for
details.
other If the alarm occurs again, save the CMOS.BIN in maintenance mode,
and then contact your Yaskawa representative about occurrence
status (operating procedure).
4107 OUT OF RANGE
(ABSO DATA)
Sub Code: Signifies the axis
in which the alarm occurred
Setting error (1)Reset the alarm.
(2)Check the following settings.
∙ Move the manipulator or station to the zero position by the axis
operation and check the home position alignment marks (the arrow).
Blown fuse If AL1962 "EAXA21 board failure" occurred simultaneously with this
alarm,
Replace the fuse(F1) in the EAXA21 board.
other If the alarm occurs again, save the CMOS.BIN in maintenance mode,
and then contact your Yaskawa representative about occurrence
status (operating procedure).
Alarm
Number
Alarm Name
Sub
Code
Meaning Cause Remedy