YASKAWA DX200 - Page 842

Alarm List Alarm Number (4000 to 4999)
Alarm List-621
6 Error from welder 6. Arc welding power source
error
Confirm the input voltage.
other If the alarm occurs again, save the CMOS.BIN in maintenance mode,
and then contact your Yaskawa representative about occurrence
status (operating procedure).
7 Error from welder 7. Arc welding power source
error
Confirm the input voltage.
other If the alarm occurs again, save the CMOS.BIN in maintenance mode,
and then contact your Yaskawa representative about occurrence
status (operating procedure).
8 Error from welder 8. Arc welding power source
error
Confirm the input voltage.
other If the alarm occurs again, save the CMOS.BIN in maintenance mode,
and then contact your Yaskawa representative about occurrence
status (operating procedure).
4247 MOTOWELD WATER
UNDER-FLOW
1 Error from welder 1. Arc welding power source
error
(1)Fill up the cooling water.
(2)Check the circuit of cooling water.
other If the alarm occurs again, save the CMOS.BIN in maintenance mode,
and then contact your Yaskawa representative about occurrence
status (operating procedure).
2 Error from welder 2. Arc welding power source
error
(1)Fill up the cooling water.
(2)Check the circuit of cooling water.
other If the alarm occurs again, save the CMOS.BIN in maintenance mode,
and then contact your Yaskawa representative about occurrence
status (operating procedure).
3 Error from welder 3. Arc welding power source
error
(1)Fill up the cooling water.
(2)Check the circuit of cooling water.
other If the alarm occurs again, save the CMOS.BIN in maintenance mode,
and then contact your Yaskawa representative about occurrence
status (operating procedure).
4 Error from welder 4. Arc welding power source
error
(1)Fill up the cooling water.
(2)Check the circuit of cooling water.
Alarm
Number
Alarm Name
Sub
Code
Meaning Cause Remedy