Fronius TransSteel 3000c Pulse, Operating Instructions Manual

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Setup parameters
for MIG/MAG syn-
ergic welding The specifications "min." and "max." are used for setting ranges that vary according to
the power source, welding program, etc.
GPr Gas pre-flow time
Unit: s
Setting range: 0 - 9.9
Factory setting: 0.1
GPo Gas post-flow time
Unit: s
Setting range: 0 - 9.9
Factory setting: 0.5
SL Slope (for special 2-step mode and special 4-step mode)
Unit: s
Setting range: 0 - 9.9
Factory setting: 0.1
I-S Starting current (for special 2-step mode and special 4-step mode)
Unit: % (of welding current)
Setting range: 0 - 200
Factory setting: 100
I-E Final current (for special 2-step mode and special 4-step mode)
Unit: % (of welding current)
Setting range: 0 - 200
Factory setting: 50
t-S Starting current duration (only for special 2-step mode)
Unit: s
Setting range: 0.0 - 9.9
Factory setting: 0.0
t-E Final current duration (only for special 2-step mode)
Unit: s
Setting range: 0.0 - 9.9
Factory setting: 0.0
Fdi Feeder inching speed
Unit: m/min (ipm)
Setting range: 1 - max (39.37 - max)
Factory setting: 10 (393.7)
bbc Burnback effect
Burnback effect due to wire retraction at the end of welding
When the welding current is switched off, the wire electrode is retracted at 7.5
m/min for the duration of the set bbc value.
Unit: s
Setting range: 0 - 0.2
Factory setting: 0
Ito Length of wire that is fed before the safety cut-out trips
Unit: mm (in.)
Setting range: OFF, 5 - 100 (OFF, 0.2 - 3.94)
Factory setting: OFF
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