Section 8 - Teaching A Mig Welding Program - Miller Robotic Interface II Owner's Manual

SECTION 8 – TEACHING A MIG WELDING PROGRAM
WARNING
ELECTRIC SHOCK can kill.
•
Do not touch live electrical parts.
•
Control circuit and interface operational power are
On when using or changing the microprocessor
settings.
Start Time
Start
Speed
Preflow Time
Weld
Start
NOTE
OM-172 324 Page 22
Weld Time
Arc
Start
Figure 8-1. Weld Cycle
The type of robot being used is defined during the setup process (see Section 10).
The Robot type indicates which parts of the weld cycle the robot controls.
When the Robot type selected is Control of Power Source, Wire, Gas, & Analog,
only the start time, level, and speed are programmable.
When the Robot type selected is Control of Arc On & Analog Inputs, preflow; start
time, level, and speed; burnback time and level; and postflow are programmable.
When the Robot type selected is Arc On & No Analog Inputs, preflow; start time,
level, and speed; weld level and speed; crater time, level, and speed; burnback
time and level; and postflow are programmable.
WELDING WIRE can cause puncture
wounds.
•
Do not point gun towards any part of the body, other
people, or any metal when programming.
The welding wire can be electrically live and move out of
the gun when programming.
Crater Time
Burnback Time
Postflow Time
Arc
Weld
Out
Stop
Time
Ref. S-0271