Allen-Bradley ControlLogix Reference Manual

Chapter 3
Interpret the Attribute Tables
88 Rockwell Automation Publication MOTION-RM003I-EN-P - February 2018
Column Heading Description
Device Control Codes (mode)
The following identifiers are used for Device Function Codes:
• Required - All = All Control Modes
• Optional - All = All Control Modes
If applicable only to specific implementations, the following codes will be used to
denote when they apply:
• Individual codes:
B = Bus Power Converters (No Control Mode, No Control Method)
E = Encoder present, Feedback Only (No Control Mode, No Control Method)
F= Frequency Control (Velocity Control Mode, Frequency Control Method)
P = Position Loop (Position Control Mode, Closed Loop Vector Control Method)
V = Velocity Control Loop (Velocity Control Mode, Closed Loop Vector Control
Method)
T = Torque Control Loop (Torque Control Mode, Closed Loop Vector Control
Method)
C\D = Identifies the attributes that have a matching, or replicated attributes in
the associated device/drive.
• Combination codes:
B = All device functions using No Control Method -Feedback Only (B, E)
O = All device functions using Open Loop Control Methods -Frequency Control
(F)
C = All device functions using Closed Loop Control Methods (P, V, T)
D = All device functions using Control Methods (P, V, T, F)
• Encoderless/sensorless drive codes:
E Encoder present. (N, P ,V ,T with Feedback device present.)
!E Encoderless/sensorless control, feedback device is not present.(Closed Loop
Sensorless Vector and Frequency Controlled)

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)