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Using the linear motor window – Rockwell Automation 2098-UWCPRG Ultraware Software User Manual User Manual

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Rockwell Automation Publication 2098-UM001G-EN-P - February 2011

335

Creating Custom Motors Chapter 7

Using the Linear Motor
Window

The Linear Motor window configures a custom motor by entering motor
parameters, or to edit an existing motor's parameter set.

Standard motors are opened in a read-only mode. If a motor is duplicated, it
becomes a custom motor with a default model name consisting of the duplicated
motor's model with _copy n appended (for example, Std-Linear_copy 1).

The following parameters can be entered and edited in the Linear Motor
window,

Parameter Description

General:

Model:

Model number or name up to 32 digits in length

Standard Motor:

Checked if standard Rockwell Automation motor.

Force Constant:

0.625 to 4095.9375 N/A

Coil Mass:

0.00001 to 32767.999 Kg

Electrical Cycle Length:

0.01 to 1.0 meters

Electrical:

Resistance:

0.0039 to 255.996 Ohms

Inductance:

0.0039 to 255.996 mH

Rated Voltage:

100 to 1000 Volts

Flux Saturation

1/8, 1/4, 3/8, 1/2, 5/8, 3/4, 7/
8, and Peak Current

0.000 to 1.000
Set all flux saturation levels for custom motors to 1.000.

Ratings:

Maximum Speed:

0.125 to 127.99 mps

Intermittent Current:

0.008 to 255.99 Amps

Continuous Current

0.008 to 255.99 Amps

Note: All units relative to current (Amps) are based upon 0 to Peak of the sine wave (not RMS
units). Winding data values are phase-to-phase.

Feedback:

Encoder Type:

The type of encoder provides motor feedback:
Incremental
Sine/Cosine

Commutation Type:

The type of commutation for the motor:
Brush
Trapezoidal
Sinusoidal

Startup Type:

The start-up commutation algorithm for the motor:
Self-Sensing
Hall Inputs

Hall Input Offset:

0 to 359 Degrees

Lines Per Meter:

4000 to10,000,000 lines

Integral Limits:

Check when feedback has integral limit switches.
For example, if the motor has built-in overtravel limits which are
interfaced to the Ultra drive's Encoder (CN2) connector.