Allen-Bradley ControlLogix Reference Manual

CIP Axis Attributes
Chapter 4
Rockwell Automation Publication MOTION-RM003I-EN-P - February 2018 249
The Registration 1 Negative Edge Time attribute is the CST time stamp on the
falling edge of the Registration Input 1.
Registration 2 Positive Edge Time
Usage Access T Data
Type
Default Min Max Semantics of Values
Required - E Get/GSV T DINT - - - CST Time in Microseconds
The Registration 2 Positive Edge Time attribute is the CST Time stamp on the
rising edge of the Registration Input 2.
Registration 2 Negative Edge Time
Usage Access T Data
Type
Default Min Max Semantics of Values
Required - E Get/GSV T DINT - - - CST Time in Microseconds
The Registration 2 Negative Edge Time attribute is the CST Time stamp on the
falling edge of the Registration Input 2.
See also
Motion Control Signal Attributes on page 330
Motion Control Status Attributes on page 341
These attribute tables contain attributes associated with the drive. Drive attributes
reside both on the controller and on the drive.
These are the attributes that provide to general purpose analog and digital I/O
associated with the Motion Control Axis.
Digital Inputs
Usage Access T Data Type Default Min Max Semantics of Values
Optional - BD Get/GSV T DWORD - - - Vendor Specific Bit Map
The Digital Inputs attribute is a 32-bit word with whose bits can be assigned by
the vendor to general purpose digital inputs.
Drive Attributes
Drive General Purpose I/O
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)