Rockwell Automation 8520-ARM2 9/Series CNC AMP Reference Manual Documentation Set - Manual (Page 411)

Letter Format Parameters
Chapter 17
17-13
Function
This parameter specifies the integer format of the P-word that is used to
call subprograms, paramacro programs or dressing programs.
This parameter specifies the maximum number of digits that are permitted
to the left of the decimal point in the P-word format. The number of digits
to the right of the decimal point will always be zero since this parameter
has an integer format.
Parameter Parameter
Number
P: Integer Format [482]
Range
Selection Result
(a) 1.0
(b) 2.0
(c) 3.0
(d) 4.0
(e) 5.0
Notes
This parameter is a global parameter; it applies to all axes and processes.
17.17
P: Integer Format