A
CTION
IN
C
ASE
OF
E
RROR
T
ROUBLESHOOTING
C
HAPTER
9
130
E-
155
WB-M352: The input voltage for primary
side was out of allowable range from 265 to
320 V (*1)
•
Check that the input voltage for primary side is the range of (208/230/460 V
±10%).
•
The error code will disappear when the power switch is turned off.
E-
160
The input voltage for primary side fell below
the allowable range (*2)
•
Check that the input voltage for primary side is in the following range.
WB-M352: 208/230/460 V ±10%
WB-M502: 460 V ±10%
•
Check the set value of internal function F20. (
6.7.2.16
-
F20: Low input voltage
detection level)
•
The error code will disappear when the power switch is turned off.
E-
200 Primary Current Detection Circuit Failure
•
Contact your dealer.
E-
210 The arc voltage was not detected (*1)
•
Check that the power cables such as cables for base metal side and torch side and
the voltage detection cable are not disconnected.
•
The error code will disappear when the power switch is turned off.
E-
220 Primary Main Circuit Failure
•
Contact your dealer.
E-
230 Primary Main Circuit Driver Failure
E-
240 Secondary Current Detection Circuit Failure
E-
250 Secondary Diode Failure
E-
260 Output Voltage Detection Circuit Failure
E-
270 Chopper Error
E-
300
to
303
The temperature inside the welding power
source exceeded the allowable range (*1)
•
Leave it untouched (with the power on) and operate the cooling fan for 10 minutes
or more, and then turn off the power.
•
After the above, clean dusts inside the welding power source. (
8.3
-
Periodical
Inspection)
•
The error code will disappear when the power switch is turned off.
•
After recovery, be careful not to exceed the rated duty cycle.
E-
310
to
313
Rotation problem of the cooling fan (*2)
•
Clean dusts inside the welding power source. (
8.3
-
Periodical Inspection)
(Cooling fan may not work normally due to powder dust or foreign matter.)
•
If the problem persists, the cooling fan may be broken. Contact your dealer.
•
The error code will disappear when any key of the operation panel is pressed.
E-
320
WB-M352: When using a single phase
power, the power source exceeds the rated
duty cycle (*1)
•
When using a single phase power, check that power is at 60% rated duty cycle.
•
The error code will disappear when the power switch is turned off.
E-
331
Abnormal Temperature (Display) - Push-Pull
Torch
•
Contact your dealer.
E-
332
Abnormal Temperature (Display) - Inline
Assist Feeder
E-
334 Duty Cycle Exceeded - Inline Assist Feeder
E-
340
Abnormal Temperature (Motor) - Push-Pull
Torch
E-
341
Abnormal Temperature (Motor) - Inline
Assist Feeder
E-
400 HID device startup error
E-
401 HID device termination error
E-
402 HID device driver initialization error
E-
500 Lack of water pressure (*1)
•
Check for water leakage from the cooling water hose and ensure that sufficient
cooling water is available.
When using the air-cooled torch, check that LED of the TORCH key on the operation
panel is off.
•
Check that the condensing water hose is connected to the rear of the welding
power source, instead of the feeding water hose.
E-
615 Error of the backup memory data (*2)
•
The error code will disappear when any key of the operation panel is pressed.
•
At the time, the welding conditions specified/registered and the settings of internal
functions may be initialized. After the error is cleared, check that there is no
problem in the data.
Error
-
code
Error cause
Action and how to cancel error
Содержание Welbee M350 II
Страница 1: ...Welbee M350 II M500 II OWNER S MANUAL July 2021 Manual No P30355 1 DAIHEN Corporation...
Страница 139: ...137 Chapter 10 Reference Materials REFERENCE DRAWING REFERENCE MATERIALS CHAPTER 10 6FKHPDWLF GLDJUDP WB M352...
Страница 140: ...REFERENCE DRAWING REFERENCE MATERIALS CHAPTER 10 138...
Страница 141: ...139 Chapter 10 Reference Materials REFERENCE DRAWING REFERENCE MATERIALS CHAPTER 10 WB M502...
Страница 142: ...REFERENCE DRAWING REFERENCE MATERIALS CHAPTER 10 140...
