EWM Tetrix 300 - RETOX TIG Torch (12-Pole)

Design and function
TIG welding
099-000121-EW501
29.06.2015
63
5.9.17.5 RETOX TIG torch (12-pole)
For operation with this welding torch, the welding machine must be equipped with the retrofit
option "ON 12POL RETOX TIG" (12-pole torch connection socket)!
Diagram
Operating elements
Explanation of symbols
TT= torch trigger
Functions
Mode
Operating
elements
Welding current on/off
1
(ex works)
TT 1
Secondary current
TT 2
Secondary current (tapping function)
TT 1 (tapping)
Increase welding current (up function)
TT 3
Reduce welding current (down function)
TT 4
Modes 2 and 3 are not used with this type of torch or, respectively, are not appropriate.
Welding current on/off
4
TT 1
Secondary current
TT 2
Secondary current (tapping function)
TT 1 (tapping)
Raise welding current in stages (setting the first increment)
TT 3
Decrease welding current in stages (setting the first decrement)
TT 4
Switchover between Up-Down and JOB changeover
TT 2 (tapping)
Increase JOB number
TT 3
Decrease JOB number
TT 4
Gas test
TT 2 (3 s)
Welding current on/off
5
TT 1
Secondary current
TT 2
Secondary current (tapping function)
TT 1 (tapping)
Increase program number
TT 3
Decrease program number
TT 4
Switchover between Up-Down and JOB changeover
TT 2 (tapping)
Increase JOB number
TT 3
Decrease JOB number
TT 4
Gas test
TT 2 (3 s)
Welding current on/off
6
TT 1
Secondary current
TT 2
Secondary current (tapping function)
TT 1 (tapping)
Increase welding current, infinite adjustment (up function)
TT 3
Reduce welding current, infinite adjustment (down function)
TT 4
Switchover between Up-Down and JOB changeover
TT 2 (tapping)
Increase JOB number
TT 3
Decrease JOB number
TT 4
Gas test
TT 2 (3 s)
JOB switching requirements:
• Set JOB range.
• Load JOB in the defined range.