Jackle tecMIG 450 - Control Unit MC 2

tecMIG 450/600
Operating manual Page 37
27. Control unit MC 2
V
TEST
A
MC 2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
1 – Display for wire speed m/min (HAND-7) or arc length correction from -3.0V to +3.0V (AUTO-7),
flashing dot: HOLD Function active
2 – LED display if 2-cycle, 4-cycle or 2-cycle - spot is active
3 – Control key to change between 2-cycle, 4-cycle or 2-cycle – spot
by tipping on the key
4 – Turning knob to change the value in the left display, e.g. material, arc length correction (HAND-7),
wire speed (HAND-7)…
5 – Turning knob to regulate the welding power in the middle display
6 – Control key to open the material selection (tipping shorter then 0,5 seconds)
or to change between automatic or manual mode (tipping longer then 1 second)
7 – LED display, if AUTOmatic or manual (HAND) mode is active
8 – Display for the welding voltage in volt, flashing dot: HOLD function active
9 – Display for the value of the start speed, burn-back-time, the material thickness or the welding current
10 - LED display if the start speed, burn-back-time, the material thickness or the welding current is active
A
start
speed
burn back
material thickness
welding
current
11 – Control key to change between start speed, the burn-back-time, the material thickness or the welding
current (or if spot is activated the spot time)
12 – Control key to activate the gas test function, or to increase the value of wire-creep-in speed, burn-back-time
or the material thickness, when the LED (10) is flashing
13 – Control key to activate the wire-feed-in function, or to decrease the value of wire-creep-in speed, burn-back-
time or the material thickness, when the LED (10) is flashing
14 – Control key ‘mode’ to change between the operation mode MIG, MMA or TIG (only possible in tecMIG
machines)
15 – LED display if the operation mode MIG, MMA or TIG is active
2-cycle
4-cycle
spot
MIG
MMA
TIG