YASKAWA DX200 - System Error

Alarm List Alarm Number (4000 to 4999)
Alarm List-517
other If the alarm occurs again, save the CMOS.BIN in maintenance mode,
and then contact your Yaskawa representative about occurrence
status (operating procedure).
4190 FUSE BLOWN
(BRAKE:8)
Sub Code: Signifies the YFL
unit number in which the
alarm occurred.
Blown fuse Replace the fuse(F18) in the YFL unit.
Short circuit or ground
fault
(1)Turn the power OFF then back ON.
(2)If the alarm occurs again, check a short circuit or ground fault has
not occurred in brake line.
Parts failure Replace the fuse(F18) in the YFL unit.
Unit failure (YFL) (1)Turn the power OFF then back ON.
(2)If the alarm occurs again, replace the YFL unit.
other If the alarm occurs again, save the CMOS.BIN in maintenance mode,
and then contact your Yaskawa representative about occurrence
status (operating procedure).
4191 FUSE BLOWN
(BRAKE:9)
Sub Code: Signifies the YFL
unit number in which the
alarm occurred.
Blown fuse Replace the fuse(F19) in the YFL unit.
Short circuit or ground
fault
(1)Turn the power OFF then back ON.
(2)If the alarm occurs again, check a short circuit or ground fault has
not occurred in brake line.
Parts failure Replace the fuse(F19) in the YFL unit.
Unit failure (YFL) (1)Turn the power OFF then back ON.
(2)If the alarm occurs again, replace the YFL unit.
other If the alarm occurs again, save the CMOS.BIN in maintenance mode,
and then contact your Yaskawa representative about occurrence
status (operating procedure).
4200 SYSTEM ERROR
(FILE DATA)
Sub code 01 to 50: Signifies
the internal software error
Data error (1)Reset the alarm.
(2)If the alarm occurs again, turn the controller power OFF and then
ON to check the operation.
(3)If the alarm occurs again, initialize the appropriate data in
maintenance mode, and then load the data saved in the external
memory device.
Alarm
Number
Alarm Name
Sub
Code
Meaning Cause Remedy