AMETEK PLA-PLW Programming Manual - Manual (Page 70)

66
INPut ON
STEP:CURRent:STATe ONCE
; the entire STEP to be executed sequentially after
the starting trigger, paced by its dwell delays. As
each dwell delay elapses, the next point is
immediately executed.
*TRG
*TRG
(other statements)
STEP:CURRent:STATe OFF ; Stop the STEP sequencing.