Relay Ladder; Structured Text; Function Block - Allen-Bradley Logix5000 Reference Manual
1756 controllogix,
1768 compactlogix,
1769 compactlogix,
1789 softlogix,
1794 flexlogix,
powerflex 700s with drivelogix
Hide thumbs
Also See for Logix5000:
- Programming manual (92 pages) ,
- User manual (84 pages) ,
- Application book (56 pages)
Table of Contents
Advertisement
Chapter 5
Compare Instructions (CMP, EQU, GEQ, GRT, LEQ, LES, LIM, MEQ, NEQ)
260
Example:
If value_1 is not equal to value_2, set light_4. If value_1 is equal to value_2, clear
light_4.
Relay Ladder
Structured Text
light_4 := (value_1 <> value_2);
Function Block
Rockwell Automation Publication 1756-RM003N-EN-P - October 2011
- Quick Links:
- Extended Error Codes
Hide quick links:
Advertisement
Table of Contents
