Manual Mig/Mag Welding - Weco WF-104 Instruction Manual

C . 006.0001.0940
od
16/04/2018 V.2.25
ENGLISH

10.2 MANUAL MIG/MAG WELDING

Welding is of the Short/Spray type.
Adjustment of the main welding parameters, wire feed rate and voltage is entirely at the discretion of the
operator. The optimal work point must be identified for the required welding type.
During a welding operation with an active JOB, it is possible to temporarily change the parameters
shown in the displays D1 and D2 with their encoders to test the temporary changes made to the weld-
ing operation. At the end of the welding operation (and HOLD is quit) the values of the loaded JOB are
reset.
When the welding operation is not being carried out and a JOB is active through encoder E3, the JOBs
belonging to its sequence can be scrolled.
Example of control panel (applies to model WF-108)
S1
SELECTION
C
S7
S5
D
S6
SELECTION
S2
This button serves to select the following welding mode:
MANUAL MIG/MAG
S3
Use this button to select one of the following torch trigger procedures:
A
2 STROKE
2 STROKE SPOT: The procedure is active when the "SPOT TIME" parameter is set to a value other
than "OFF".
4 STROKE
Tab. 5 - Main settings and displays in MANUAL MIG/MAG mode
Data setting
42
L2
L4 L1 E1 D1
Menu Menu
D4
SETTING
DISPLAY D1
Shows the wire feed rate setting
in m/min, which can be altered by
means of the following encoder:
(E1).
WELD THE WORLD
L5
L6 L7
HOLD
m/min
mm
E3 S4 L10 L12
L9 L11
B
DISPLAY D2
Shows the set welding voltage, which
can be adjusted with the following en-
coder: (E2).
L3
D2 E2 L8
S T O P
S3
S2
A A
SELECTION
DISPLAY D3
Shows "---".
WF-104
WF-108
S10
L13
S9
L14
L15
S8