Rockwell Automation 1398-DDM-xxx ULTRA 100 Series Drives Installation Manual - Manual (Page 238)

Publication 1398-5.2 – PDF 1997
C-6 TouchPad Instructions
Supplemental Instructions
Motor Selection
Enter a Motor Identification number to load the correct motor
parameters into the drive. Table C.2 on page C-11 and Table C.3 on
page C-13 list the motors available in the motor table directory.
Selection of a motor defines default operating parameters for the drive
and motor combination.
Analog Output Scaling
Selection of Analog Output Scaling through the TouchPad requires
manual input of the scaling parameters. To calculate the necessary
scaling parameters, first determine the Command Source (Analog or
Preset/Follower). If Analog is the Command source, then determine
the Drive Mode (Velocity or Torque).
Depending on the Command Source/Drive Mode, calculate the
scaling information to be input at the Analog Output Scaling display
as follows:
Analog in Velocity Mode
1. Divide the desired velocity scale (rpm) by the maximum motor
speed (rpm) and multiply that value by 16383.
Analog in Torque Mode
1. Divide the desired current scale by the lesser of the following:
• Motor Continuous Current (Amps) times 3, or
• Drive Rated Current (Amps)
2. Multiply that value by 8191.
Preset/Follower
1. Enter the desired position (in counts).