Appendix
EFORT INTELLIGENT EQUIPMENT CO.,LTD
267
communication, the
welding machine is
abnormal.
Code 1~100: There is an
error displayed on the
welding machine panel
during bus
communication.
1851
0x220000
00
Arc welding:
Abnormality i
n the cooling
system
The cooling
system of the
welder is
abnormal.
After solving the
abnormality of the
cooling system, start
welding again.
1852
0x220000
00
Arc welding:
Abnormality i
n the shieldin
g gas
The shielding gas
is abnormal.
After solving the
shielding gas
abnormality, start
welding.
1853
0x220000
00
Arc welding:
The torch col
lides.
The torch
collides.
1. Turn on the "arc
welding APP-device
settings-collision
detection switch" in turn,
turn off the torch
collision detection signal,
and clear the alarm;
2. Reset the welding
torch;
3. Turn on the torch
collision detection signal
again.