Rockwell Automation 8520-ARM2 9/Series CNC AMP Reference Manual Documentation Set - Manual (Page 459)

Paramacro Parameters
Chapter 21
21-5
Function
Use these parameters to determine whether a paramacro program can be
called in a program with a T--, S--, or B--word.
If the parameter is: then:
True that word may be used to call a paramacro
False that word cannot be used to call a paramacro
Parameter Parameter
Number
T-CODE MAY BE A MACRO CALL [33]
S-CODE MAY BE A MACRO CALL [34]
B-CODE MAY BE A MACRO CALL [35]
Range
Selection Result
(a) True
(b) False
Notes
This is a global parameter; the value set here applies to all axes.
21.2.1
T- , S- , B- code may be a
Macro Call