Miller Electric OM-1589 - Manual (Page 29)

OM-1589 Page 23
SECTION 5 − SETTING SEQUENCE PARAMETERS
5-1. Sequence Parameters in a Program
.
See Menu Guide for detailed
programming steps.
Trim is arc length. If set to zero, arc
length is short. If set to 99, arc
length is long.
If time is set to zero in Weld se-
quence, welding continues until
gun trigger is released.
.
Crater and Burnback do not
function in Pulse or Adaptive
Pulse.
If time is set to zero in any timed se-
quence except Weld, the sequence
is skipped.
Trigger
Pressed
Trigger
Released
Wire Speed
Time
Start
Time
Preflow
Run-In WFS
W
eld WFS
Weld Time
Crater WFS
Crater
Time
Postflow
Arc
Strike
Burnback
Time
Time
Time
Postflow Crater Weld Run-In
Preflow
Burnback
Sequence
End
0 − 25 sec.
Trim
0-99 Volts
10.0-38.0 Inductance
0-99% IPM
70-875 Seconds
1. Weld
2. Crater
3. Burnback
4. & 5. Postflow/
Preflow
6. Run-In
Pulse
MIG
Pulse
MIG
MIG
0-25.0
0-2.50
0-0.25
0-9.9
X
X X X
X
X X
X
5-875
X
X
X = Setting available.
Pulse
6. Start Pulse
MIG
0-2.50 X X
X X