Miller 907684001, Owner'S Manual

Page: 63 / 92

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A complete Parts List is available at www.MillerWelds.com
OM-270536 Page 55
OFF
20A
10A
OFF
0.2T
AUTO
ISLP
INTL
FNL
FSLP
PRE
POST
100 PPS
25% BK A
40%
PK T
Pulse Control
30%
DIG
.
*PRO − SET provides PROfessionally developed SETtings for the weld process. PRO − SET flashes
one time and reveals the professional setting for the parameter.
Pulsing is available while in the TIG process.
Controls can be adjusted while welding.
Reduces heat input to minimize distortion and in-
crease travel speed. Range is 01. to 500 (pulses
per second).
Press switch pad to enable pulser.
[PPS]* Pulses Per Second: Range is 0.1 to 500.
[PK T]* Peak Amperage Time: Range is 5 to 95%.
[BK A]* Background Amperage Time: Range is
5 to 95% of peak amperage value.
.
See Section 17-2 for additional Pulser in-
formation, or visit
http://www.millerwelds.com/resources/
welding-resources/
Sequencer Control
The welding output can be programmed to spe-
cific amperages and durations for repetitive ap-
plications. Sequencer is only available in the TIG
process. Sequencer is disabled if a remote con-
trol with variable amperage is connected to the
machine.
[INTL] Initial Amperage: Range is min to 210
amps.
[ISLP] Initial Slope Time: Range is OFF to 25T
(seconds).
[FSLP] Final Slope Time: Range is OFF to 25T
(seconds).
[FNL] Final Amperage: Range is min to 210
amps.
(See Sections 11-2 and 11-3 for setting weld
time.)
Gas/DIG Control
[PRE] Preflow Time:
Controls length of time gas flows prior to arc start.
Range is OFF to 50T (seconds).
[POST] Post Flow Time:
Increasing setting increases length of time gas
flows after welding stops. Range is OFF to 50T
(seconds). AUTO calculates the time based on
the maximum amperage of each welding cycle.
The minimum time is eight seconds. Auto equals
maximum amperage divided by 10.
[DIG]* Arc Force Control:
Controls the amount of additional amperage at
low voltage (short arc length) conditions. Adjust
the force of the arc for different joint configura-
tions and electrodes. Range is OFF to 100%.
PRO-Set values available for both 6010 and
7018 electrodes.
CARBon ARC Gouging can be selected at one
step above DIG’s 100%.