YASKAWA FS100 Maintenance Manual page 173

Alarm Alarm Name Sub
Number Code
4047 MEMORY ERROR
(MACRO DEFINITION
FILE)
4050 MEMORY ERROR
(AXIS I/O ALLOC FILE)
4051 MEMORY ERROR
(GUN COND. AUX. FILE)
4052 MEMORY ERROR
(TOOL INTERFERENCE)
4063 MEMORY ERROR
(CONVEYOR COND
SUPP.)
4065 MEMORY ERROR
(I/F PANEL FILE)
Meaning Cause
Data error
Main CPU board failure
Data error
Main CPU board failure
Sub Code: File number Data error
Main CPU board failure
Sub Code: File number Data error
Main CPU board failure
Sub Code: File number Data error
Main CPU board failure
Data error
Remedy
(1)Reset the alarm.
(2)If the alarm occurs again, initialize the macro definition file in maintenance
mode, and then load the macro definition file saved in the external memory
device.
(1)Reset the alarm.
(2)If the alarm occurs again, replace controller. Save the CMOS.BIN before
replace controller to be safe.
(1)Reset the alarm.
(2)If the alarm occurs again, initialize the axis motion I/O allocation file in
maintenance mode, and then load the axis motion I/O allocation file saved in
the external memory device.
(1)Reset the alarm.
(2)If the alarm occurs again, replace controller. Save the CMOS.BIN before
replace controller to be safe.
(1)Reset the alarm.
(2)If the alarm occurs again, initialize the gun characteristics auxiliary file in
maintenance mode, and then load the gun characteristics auxiliary file saved in
the external memory device.
(1)Reset the alarm.
(2)If the alarm occurs again, replace controller. Save the CMOS.BIN before
replace controller to be safe.
(1)Reset the alarm.
(2)If the alarm occurs again, initialize the tool interference file in maintenance
mode, and then load the tool interference file saved in the external memory
device.
(1)Reset the alarm.
(2)If the alarm occurs again, replace controller. Save the CMOS.BIN before
replace controller to be safe.
(1)Reset the alarm.
(2)If the alarm occurs again, initialize the conveyor condition auxiliary file in
maintenance mode, and then load the conveyor condition auxiliary file saved in
the external memory device.
(1)Reset the alarm.
(2)If the alarm occurs again, replace controller. Save the CMOS.BIN before
replace controller to be safe.
(1)Reset the alarm.
(2)If the alarm occurs again, initialize the I/F panel file in maintenance mode,
and then load the I/F panel file saved in the external memory device.
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