Rockwell Automation GMLC Reference Manual - Manual (Page 6)

Publication GMLC-5.2 - November 1999
Table of Contents iii
Position Units ........................................................64
Position Display Format .......................................64
Velocity Display Format .......................................64
Acceleration and Deceleration Display Format ....65
Defining Feedback ............................................................65
Transducer Type ...................................................65
Transducer Loss Detection ...................................65
Transducer Resolution ................................................66
Conversion Constant (K) ......................................66
Unwind ..................................................................67
Unwind Constant ..................................................67
Unwind Fraction ...................................................68
Numerator .......................................................68
Denominator ...................................................68
Unwind Reference Point .......................................68
Encoder Filter .............................................................69
Filter Bandwidth ...................................................69
Filter Lag Limit .....................................................70
Defining Position ..............................................................70
Velocity Profile ...........................................................71
Trapezoidal .....................................................72
S Curve ...........................................................73
Parabolic .........................................................74
Move .....................................................................74
Jog .........................................................................75
Lock Tolerance ...........................................................75
Backlash ......................................................................75
Compensation .......................................................75
Offset ....................................................................76
Average Velocity Timebase ..................................76
Defining Homing ..............................................................76
Position .......................................................................77
Procedure ....................................................................77
Active Homing ......................................................78
Homing Without a Limit Switch or Marker .........78
Homing to a Limit Switch ....................................78