Rockwell Automation 8520-ARM2 9/Series CNC AMP Reference Manual Documentation Set - Manual (Page 234)

Servo Parameters
Chapter 7
7-88
Range
Selection Result
(a) 1 : 0
(b) 1 : 1
(c) 1 : 2
(d) 1 : 3
Notes
This parameter must be set independently for each servo.
Select the value from the options provided that is closest to the calculated
ratio. Generally it is better to round up rather than rounding down if
between values.
Function
Select the motor type for the axis being configured by using the
Allen-Bradley part numbers shown. Select “nonstandard” if the motor is
not on this list. A different range is available (and a different quick edit
number) depending on the type of digital servo hardware you have
selected.
Axis Parameter Number
(8500 Motors)
Parameter Number
(1326 Motors)
Axis Parameter Number
(8500 Motors)
Parameter Number
(1326 Motors)
(1) [1650] [1651] (7) [7650] [7651]
(2) [2650] [2651] (8) [8650] [8651]
(3) [3650] [3651] (9) [9650] [9651]
(4) [4650] [4651] (10) [10650] [10651]
(5) [5650] [5651] (11) [11650] [11651]
(6) [6650] [6651] (12) [12650] [12651]
7.4.2
Motor Type