Tweco 170Ti Transtig - Manual (Page 25)

TRANSTIG 170Ti
Manual 0-5279 3-7 INSTALLATION, OPERATION AND SETUP
Up Slope
This parameter operates in TIG
modes only and is used to set the
time for the weld current to ramp
up from INITIAL current to BASE
current.
Range is 0.0 to 15.0 seconds.
Factory default is 1.0 second.
Base Current
This parameter sets the TIG welding
current.
Range is 5 to 170A. Factory default
is 120A.
Down Slope
This parameter operates in TIG
modes only and is used to set
the time for the weld current to
ramp down to the crater current.
This control is used to eliminate
the crater that can form at the
completion of a weld.
Range is 0.0 to 25.0 seconds.
Factory default is 3.0 seconds.