Allen-Bradley ControlLogix Reference Manual

Chapter 4
CIP Axis Attributes
350 Rockwell Automation Publication MOTION-RM003I-EN-P - February 2018
The attributes and all the output cam status words are bit patterns where each bit
refers to an output cam target. For example, bit 0 is output cam target 0 and so on.
This is true of all the output cam status words. Each of these bits corresponds to an
output cam target.
Output Cam Pending Status
Usage Access T Data Type Default Min Max Semantics of Values
Required - E
Get/
GSV
1
T DWORD - - -
Set of Output Cam Pending Status
bits.
1
Direct Tag access is supported. Bit names shown are used as data type member names in the Logix Designer application.
The Output Cam Pending Status bit is set if an Output Cam is currently pending
the completion of another Output Cam. This would be initiated by executing an
Motion Arm Output Cam (MAOC) instruction with Pending execution selected.
As soon as this output cam is armed, being triggered when the currently executing
Output Cam has completed, the Output Cam Pending bit is cleared. This bit is
also cleared if the Output Cam is terminated by a Motion Disarm Output Cam
(MDOC) instruction.
Output Cam Lock Status
Usage Access T Data Type Default Min Max Semantics of Values
Required - E
Get/
GSV
1
T DWORD - - -
Set of Output Cam Lock Status
bits.
1
Direct Tag access is supported. Bit names shown are used as data type member names in the Logix Designer application.
The Output Cam Lock Status bit is set when an Output Cam has been armed.
This would be initiated by executing a Motion Arm Output Cam (MAOC)
instruction with Immediate execution selected, when a pending output cam
changes to armed, or when the axis approaches or passes through the specified axis
arm position. As soon as this output cam current position moves beyond the cam
start or cam stop position, the Output Cam Lock bit is cleared. This bit is also
cleared if the Output Cam is terminated by a Motion Disarm Output Cam
(MDOC) instruction.
Output Cam Transition Status
Usage Access T Data Type Default Min Max Semantics of Values
Required - E
Get/
GSV
1
T DWORD - - -
Set of Output Cam Transition
Status bits.
1
Direct Tag access is supported. Bit names shown are used as data type member names in the Logix Designer application.
The Output Cam Transition Status bit is set when a transition between the
currently armed and the pending Output Cam is in process. Therefore, each

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)