Jackle tecMIG 450 Betriebsanleitung Seite 41

Function Fx (MC 1)
In stand-by mode (not during welding):
By tipping short on the control key 'Fx' the following functions can be changed for
each welding curve (only in stand-by mode):
Operation Mode MIG:
- choke (Choc):
- start - speed (StS):
- wire burn back (bUb):
- gas pre flow time (PrG):
- gas post flow time (PoG):
- *Crater Hotstart current (CSC):
- *Crater Hotstart time (tCSC):
- *Crater end current (CEC):
- *Crater end time (tCEC):
- *Slope down speed (SLO):
- spot time (SPt):
- Code (CodE):
* MC 1 only active with function crater (LED S)
Operation Mode MMA:
- Hotstart (HSt):
- Arcforce (Arcf):
Operation Mode TIG:
- gas post flow (tPoG):
- Down slope (dSLP):
The values can be changed by rotating the middle knob (MC 1).
If the value is not changed for more then 2 seconds, the value will be stored.
During welding:
Operation mode MIG:
During the welding operation, the choc function is accessed and can be modified by tapping the button Fx.
The left display shows Choc, in the middle display is the current value.
Now, with the middle knob, the value can be changed between -15 and +15.
By another tap on the Fx button, the arc length correction is shown in the middle display.
Now, with the middle knob, the value can be changed between -3.0V and + 3.0V.
Function (MC 2)
In stand-by mode (not during welding):
By tipping short on the control key ► the following functions can be changed for each welding curve
(only in stand-by mode):
Operation Mode MIG:
- choke (Cho):
- start - speed (StS):
- wire burn back (bUb):
Operation Mode MMA:
- Hotstart (HSt):
- Arcforce (Arcf):
Operation Mode TIG:
- gas post flow (tPoG):
- Down slope (dSLP):
The values can be changed by tipping on the keys ▲ or ▼ .
If the value is not changed for more then 2 seconds, the value will be stored.
Operating manual
step less correction of the welding choke
from ‚+ 15 smoother' to ‚- 15 harder' then normal '0'
10 to 100% of the welding speed
-60ms (long, pointed) to +90ms (short, ball wire end)
0,0 to 1,0 second
0,5 to 10 seconds
-50% to 100% of the welding current
0,1 to 5,0 seconds
-100% to 50% of the welding current
0,1 to 5,0 seconds
1Volt / second (slow) to 20Volt / second (fast)
0,5 to 10 seconds
to block the control unit (chapter 7)
0 to 200% of the welding current
100 to 250% of the welding current
2 to 20 second
0,1 to 10 seconds
step less correction of the welding choke
from ‚+ 15 smoother' to ‚- 15 harder' then normal '0'
10 to 100% of the welding speed
-60ms (long, pointed) to +90ms (short, ball wire end)
0 to 200% of the welding current
100 to 250% of the welding current
2 to 20 second
0,1 to 10 seconds
tecMIG 450/600
Page 39