Allen-Bradley ControlLogix Reference Manual

Chapter 4
CIP Axis Attributes
396 Rockwell Automation Publication MOTION-RM003I-EN-P - February 2018
Motor Winding to Ambient Resistance
Usage Access Data Type Default Min Max Semantics of Values
Optional Set/GSV REAL 0
DB
0
°C/Watt
The Motor Winding to Ambient Thermal Resistance attribute is a floating point
value that specifies the winding-to-ambient thermal resistance.
See also
Motor Attributes on page 57
Induction Motor Attributes on page 401
Linear PM Motor Attributes on page 404
Load Transmission and Actuator Attributes on page 409
Rotary PM Motor Attributes on page 412
These are the motor configuration attributes that apply to Permanent Magnet
motor types in general.
PM Motor Resistance
Usage Access Data Type Default Min Max Semantics of Values
Required Set/SSV* REAL 0
DB
0 - Ohms
* Indicates the attribute cannot be set while the drive power structure is enabled (Power Structure Enable bit in CIP Axis Status
is true).
The PM Motor Resistance attribute is a floating point value that specifies the
phase-to-phase, resistance of a permanent magnet motor.
PM Motor Inductance
Usage Access Data Type Default Min Max Semantics of Values
Required
(SPM Only)
Set/SSV* REAL 0
DB
0 - Henries
* Indicates the attribute cannot be set while the drive power structure is enabled (Power Structure Enable bit in CIP Axis Status
is true).
The PM Motor Inductance attribute is a floating point value that specifies the
phase-to-phase, inductance of a permanent magnet motor.
General Permanent Magnet
Motor Attributes

Allen-Bradley ControlLogix Specifications

General

Communication	EtherNet/IP, ControlNet, DeviceNet, DH+
I/O Capacity	Up to 128, 000 I/O points (varies by configuration)
Redundancy	Supported (with specific modules)
Programming Software	Rockwell Automation Studio 5000 Logix Designer
Operating Temperature	0°C to 60°C (32°F to 140°F)
Programming Languages	Ladder Logic, Function Block Diagram, Structured Text, Sequential Function Chart
Modularity	Yes
Certifications	UL, CE
Processor Type	Multiple options available, including standard, safety, and extreme environment processors
Power Supply	Multiple options available, including standard and redundant power supplies with various voltage ranges (e.g., 24V DC, 120/240V AC)