YASKAWA DX200 - Page 839

Alarm List Alarm Number (4000 to 4999)
Alarm List-618
4 Error from welder 4. Arc welding power source
error
(1)Check the ambient temperature (40 degrees centigrade or less) and
operational ratio (60%).
(2) Check if there are dust, dirt, and clogging on the dust protective
filter. Clean or replace the dust protective filter if necessary.
(3)In case of RL350, Check the thermal guard (Item No.410).
other If the alarm occurs again, save the CMOS.BIN in maintenance mode,
and then contact your Yaskawa representative about occurrence
status (operating procedure).
5 Error from welder 5. Arc welding power source
error
(1)Check the ambient temperature (40 degrees centigrade or less) and
operational ratio (60%).
(2) Check if there are dust, dirt, and clogging on the dust protective
filter. Clean or replace the dust protective filter if necessary.
(3)In case of RL350, Check the thermal guard (Item No.410).
other If the alarm occurs again, save the CMOS.BIN in maintenance mode,
and then contact your Yaskawa representative about occurrence
status (operating procedure).
6 Error from welder 6. Arc welding power source
error
(1)Check the ambient temperature (40 degrees centigrade or less) and
operational ratio (60%).
(2) Check if there are dust, dirt, and clogging on the dust protective
filter. Clean or replace the dust protective filter if necessary.
(3)In case of RL350, Check the thermal guard (Item No.410).
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
(1)Check the ambient temperature (40 degrees centigrade or less) and
operational ratio (60%).
(2) Check if there are dust, dirt, and clogging on the dust protective
filter. Clean or replace the dust protective filter if necessary.
(3)In case of RL350, Check the thermal guard (Item No.410).
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