Rockwell Automation 8520-ARM2 9/Series CNC AMP Reference Manual Documentation Set User Manual
Page 720

Patch AMP
Chapter 41
41-18
Parameter
Patch AMP Value
Default Value
Parameter Name
1330
2330
3330
Negative Software Overtravel
0.00000 mm
--2540000.00000 to 2540000.00000
mm
1340
2340
3340
Reversal Error Compensation
0.00000 mm
--9.99900 to 9.99900 mm
1350
2350
3350
Home Speed from Limit Switch
4.2333 mm/sec
0.0001 to 169.3333 mm/sec
1510
2510
3510
Servo Position Loop Type
Closed Loop
0 -- Open Loop for Analog Only
1 -- Closed Loop
2 -- ZFE Closed Loop
3 -- Servo Off
4 -- Servo Detached
5 -- Depth Probe
1560
2560
3560
Velocity Feedback Type
INC Encoder U/V/W on
Dig. Mod.
0 -- No Feedback
1 -- ABS Encoder
2 -- INC Encoder U/V/W channel
3 -- INC Encoder -- A/B/Z (Z<A)
4 -- INC Encoder -- A/B/Z (Z>A)
1565
2565
3565
Velocity Feedback Counts/Cycle
2000
4 to 4,194,304
1570
2570
3570
Position Feedback Type
INC Encoder
A/B/Z (Z<A)
0 -- No Feedback
1 -- ABS Encoder on Dig. Mod.
2 -- INC encoder U/V/W channel on
Dig. Mod.
3 -- INC Encoder -- A/B/Z (Z<A)
4 -- INC Encoder -- A/B/Z (Z>A)
1575
2575
3575
Position Feedback Counts/Cycle
2000
4 to 4,194,304
1580
2580
3580
Maximum Motor Speed
2200 rpm
0 to 99,999 rpm
1590
2590
3590
Lead screw thread pitch
2.540 mm
0.000 to 254.000 mm
1595
2595
3595
Sign of Position Feedback
Plus
1 -- Plus
--1 -- Minus
1600
2600
3600
Sign of Velocity Feedback
Plus
1 -- Plus
--1 -- Minus
1660
2660
3660
Peak Current as a % of RMS
200%
200 -- 200%
300 -- 300%