A
CTION
IN
C
ASE
OF
E
RROR
T
ROUBLESHOOTING
C
HAPTER
9
134
E-
020
Inching was active when the power
switch was turned on (*1)
•
Check that the WIRE INCH key (or inching button) is not pressed.
•
If the internal functions F29 to F32 are set to "2" (inching), check also the connections
of the terminal blocks for external connection. (
6.7.2.22
-
F29 to F32: External
input terminal setting)
•
The error code will disappear when the status above is resolved.
E-
030
to
037
Installing the software from a USB
flash drive failed (*1)
•
Check that the USB flash drive is normal and connected to the USB connector correctly,
and try installing again.
•
The error code will disappear when the power switch is turned off.
E-
040
Panel Communication Error
•
Contact your dealer.
E-
041
Panel Startup Timeout Error
E-
042
Secondary Communication Error
E-
050
Communication Error in Control
Board (Primary Side HCI
Communication Error: Timeout)
E-
051
Communication Error in Control
Board (Primary Side HCI
Communication Error: Watchdog)
E-
052
Communication Error in Control
Board (Primary Side HCI
Communication Error: Parameter)
E-
053
Communication Error in Control
Board (Primary Side HCI
Communication Error: NAK
Resending Over)
E-
054
Communication Error in Control
Board (Primary Side HCI
Communication Error: Application
Parameter)
E-
055
Communication Error in Control
Board (Secondary Side HCI
Communication Error: Timeout)
E-
056
Communication Error in Control
Board (Secondary Side HCI
Communication Error: Watchdog)
E-
057
Communication Error in Control
Board (Secondary Side HCI
Communication Error: Parameter)
E-
058
Communication Error in Control
Board (Secondary Side HCI
Communication Error: NAK
Resending Over)
E-
059
Communication Error in Control
Board (Secondary Side HCI
Communication Error: Application
Parameter)
E-
074
USB Communication Error (USB File
Error)
E-
075
USB Communication Error (USB File
Error)
E-
078
USB Communication Error (USB
Initialization Error)
E-
094
MPC Zero Point Deviation Error
E-
095
MPC Parameter Setting Error
E-
096
MPC Communication Error
E-
097
Initial Data Not Set to MPC
(Instantaneous Power Failure)
E-
098
MPC Alarm
E-
099
Gas Flow Rate Warning
E-
100
Error of control power (*1)
•
If cables are drawn out of the welding power source, check that there is no abnormality
(e.g., short-circuit) in the cables.
•
The error code will disappear when the power switch is turned off.
E-
110
Control Power Failure
•
Contact your dealer.
Error
-
code
Error cause
Action and how to cancel error