Miller Maxstar 200 DX, Руководство пользователя

Страница: 62 / 94

OM-2226 Page 56
7-3. Voltmeter/Ammeter Help Displays
.
All directions are in reference to the
front of the unit. All circuitry referred to
is located inside the unit.
0 Help
0
Display
Indicates a short in the thermal protection
circuitry located on the bottom heat sink.
Contact a Factory Authorized Service
Agent if this display is shown.
1 Help 1 Display
Indicates a malfunction in the primary pow-
er circuit caused by an overcurrent condi-
tion in the primary IGBT switching circuit.
Contact a Factory Authorized Service
Agent if this display is shown.
2 Help 2 Display
Indicates an open in the thermal protection
circuitry located on the bottom heat sink.
Contact a Factory Authorized Service
Agent if this display is shown.
3 Help 3 Display
Indicates the bottom heat sink has over-
heated. The unit has shut down to allow the
fan to cool it (see Section 4-5). Operation
will continue when the unit has cooled.
4
Help 4 Display
Indicates an open in the thermal protection
circuitry located on the top heat sink. Con-
tact a Factory Authorized Service Agent if
this display is shown.
5
Help
5
Display
Indicates the top heat sink has overheated.
The unit has shut down to allow the fan to
cool it (see Section 4-5). Operation will con-
tinue when the unit has cooled.
6
Help
8
Display
Indicates a malfunction in the secondary
power circuit of the unit. There is a high
open circuit condition. Contact a Factory
Authorized Service Agent if this display is
shown.
7 Help 9 Display
Indicates a short in the thermal protection
circuitry located on the top heat sink. Con-
tact a Factory Authorized Service Agent if
this display is shown.
8
Help
10
Display
Indicates torch trigger is depressed. Re-
lease trigger to continue.
9
Help 12 Display
Indicates an improper set-up. You are trying
to make an adjustment that is not allowed.
10 Help
13
Display (LX Models Only)
Output enable signal broken causing weld
output to stop, but gas continues to flow if
Post Flow function is active or gas control
on 10-pin is On (see Section 4-9).
11 Help Display 21
Indicates voltage or current feedback has
been detected with contactor off. Contact a
Factory Authorized Service Agent if this
display is shown.
1
A V
2
A V
3
A V
HEL P-1
HEL
P-2
HEL P-3
4
A V
HEL P-4
5
A V
HEL P-5
0
V
HEL P-0
7
A V
HEL P-9
8
A V
HEL P10
A
10
A V
HEL P13
9
A V
HEL P12
6
A V
HEL P-8
11
A V
HEL P21