Process Control Instructions
26 Rockwell Automation Publication 1756-RM006K-EN-P - November 2018
SCL(SCL_01);
ALM_01.IN := SCL_01.Out;
ALM(ALM_01);
See also
Common Attributes on page 537
Structured Text Syntax on page 508
Function Block Faceplate Controls on page 552
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 D3SD instruction controls a discrete device having three possible states, such
as fast/slow/off or forward/stop/reverse.
Available Languages
Ladder Diagram
This instruction is not available in ladder diagram logic.
(D3SD)