Allen-Bradley LOGIX 5000 User Manual

Select_Limit Instructions
Chapter 4
Rockwell Automation Publication 1756-RM006K-EN-P - November 2018 373
This information applies to the CompactLogix 5370, ControlLogix 5570,
Compact GuardLogix 5370, GuardLogix 5570, Compact GuardLogix 5380,
CompactLogix 5380, CompactLogix 5480, ControlLogix 5580, and GuardLogix
5580 controllers.
The SNEG instruction uses a digital input to select between the input value and
the negative of the input value.
Available Languages
Ladder Diagram
This instruction is not available in ladder diagram logic.
Function Block
Structured Text
SNEG(SNEG_tag);
Operands
Function Block
Operand Type Format Description
SNEG tag SELECTABLE_NEGATE Structure SNEG structure
Selected Negate (SNEG)

Allen-Bradley LOGIX 5000 Specifications

General

Brand	Allen-Bradley
Model	LOGIX 5000
Category	Controller
Language	English