Allen-Bradley ControlLogix Reference Manual

CIP Axis Attributes
Chapter 4
Rockwell Automation Publication MOTION-RM003I-EN-P - February 2018 245
Bit Usage Status Condition Description
1 Required/
E
Home Input This bit represents the logical state of the Home Input.
2 Required/
E
Registration 1 Input
This bit represents the logical state of the Registration 1
Input.
3 Optional/
E
Registration 2 Input
This bit represents the logical state of the Registration 2
Input.
4 Required/
P
Positive Overtravel OK
Input
This bit represents the logical state of the Positive
Overtravel OK Input.
5 Required/
P
Negative Overtravel OK
Input
This bit represents the logical state of the Negative
Overtravel OK Input.
6 Optional/
E
Feedback 1 Thermostat
OK Input
This bit represents the logical state of the Thermostat OK
input associated with the motor mounted Feedback
1device.
7 Optional/
D
Resistive Brake Release
Output
This bit represents the logical state of the Resistive Brake
Release Output.
8 Optional/
D
Mechanical Brake
Release Output
This bit represents the logical state of the Mechanical
Brake Release Output.
9 Optional/
D
Motor Thermostat OK
Input
This bit represents the logical state of the Motor
Thermostat OK Input.
10-31 - Reserved -
The naming convention for individual bits within the CIP Axis I/O Status
attributes is to append a 'Status' suffix to the CIP Axis Status condition. This table
lists the resulting CIP Axis I/O Status tags associated with the above status
conditions.
Bit Tag
0 EnableInputStatus
1 HomeInputStatus
2 Registration1InputStatus
3 Registration2InputStatus
4 PositiveOvertravelInputStatus
5 NegativeOvertravelInputStatus
6 Feedback1ThermostatInputStatus
7 ResistiveBrakeOutputStatus
8 MechanicalBrakeOutputStatus
9 MotorThermostatInputStatus

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)