Gullco GK-200-RL - Manual (Page 17)

15
Description of Programmable Parameters/Variables
The following describes the Program Variable settings for the GSP-2100 motor control while
implementing the stored “-1” program.
Position Details:
0
Normal Operating Position - The control needs to be in this position to allow normal
operation of the unit (top-dead-center).
P. 1 Travel Motion Delay - Sets a delay after the activation of the optional Arc Signal Relay,
prior to starting the weld travel, to allow for such things as shielding gas preflow and to
allow the arc to establish before starting the welding/cutting motion. The variable value
range is from 00.0 to 09.9 seconds, in increments of 00.1 seconds.
P. 2 Crater Fill Delay - Sets a delay after the cessation of welding/cutting travel prior to de-
energizing the optional Arc Signal Relay, allowing the welding/cutting signal to remain
active after the motion has stopped. The variable value range is from 00.0 to 09.9
seconds, in increments of 00.1 seconds.
P. 3 Post Weld Delay - Sets a delay after the Crater Fill Delay (above) prior to allowing the
Automatic Return To Home routine to start. This is to allow the equipment to remain
stationary over the end of the weld/cut for such things as burnback or postflow to occur.
The variable value range is from 00.0 to 09.9 seconds, in increments of 00.1 seconds.
P. 4 Weld Direction - Allows the operator to select the direction(s) in which the automatic
welding/cutting routines are to occur in. The variable options are Forward; Reverse; or
Forward & Reverse.
P. 5 Automatic Return To Home - When this parameter is set to On and optional limit
switches are used to terminate the welding/cutting cycle, the control will complete both
the Crater Fill Delay and the Post Weld Delay, then drive the carriage at full speed
back to the home limit switch (opposite direction to the Weld Direction parameter). If
there are no optional limit switches attached, or the Weld Direction parameter is set to
both Forward & Reverse, then this parameter is ignored. The variable options are
either On or Off.
P. 6 to
P. 10 Reserved for future use.