Miller Dynasty 400, Owner'S Manual

Page: 67 / 94

OM-275857 Page 57
9-3. Output Control And Trigger Functions
A. Remote (Standard), 2T, And 4TE Torch Trigger Operation
Current (A)
Preflow
Initial Amps
Initial Slope
Final Slope
Postflow
Main Amps
Final Amps
R R
P/H
Maintained Switch
Foot Or Finger
Remote Control
P/R P/R
P/R P/R P/R P/R *P/R
Time
Standard
Current (A)
Preflow
Initial Amps
Initial Slope
Final Slope
Postflow
Main Amps
Final Amps
R
R
P/H
Maintained Switch
Foot Or Finger
Remote Control
P/R P/R
P/R
P/R P/R
P/R
*P/R
Time
P/H = Push and hold trigger; R = Release trigger.
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When a foot or finger remote current control is connected to the welding power source, initial amps, initial slope, final slope and final
amps are controlled by the remote control, not by the welding power source
Remote 2T
Current (A)
Preflow
Initial Amps
Initial Slope
Final Slope
Postflow
Main Amps
Final Amps
R R
P/H
Maintained Switch
Foot Or Finger
Remote Control
P/R P/R
P/R P/R P/R P/R *P/R
Time
P/R = Push and release trigger.
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If torch trigger is held more than 3 seconds, operation reverts to RMT STD (Remote Standard) mode.
Remote 4TE
Current (A)
Preflow
Initial Amps
Initial Slope
Final Slope
Postflow
Main Amps
Final Amps
R
R
P/H
Maintained Switch
Foot Or Finger
Remote Control
P/R P/R
P/R
P/R P/R
P/R
*P/R
Time
P/R = Push and release trigger.
*Pushing and releasing during final slope will break the arc and go to postflow.
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For first torch trigger push & release, if trigger is held more than 3 seconds, trigger cycle ends.
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When a remote switch is connected to the welding power source, use the remote switch to control the weld cycle. Amperage is con-
trolled by the welding power source.
Application: Use 4T Momentary trigger method when the functions of a remote current control are desired, but only a remote on/off control
is available.