Shared ladder program
Ladder logic: 4 rungs with rising-edge, CMP, MOV
A runnable ladder logic program with 4 rungs using rising-edge, CMP, MOV, NOT, AND, OTE. Open it in the free browser PLC simulator to edit, run and fork it. No install, no account.
What's in this program
- 4 rungs
- Uses a compare instruction
Instructions used: rising-edge (one-shot rising-edge contact), CMP (compare instruction), MOV (move value into a register), NOT, AND, OTE (output energise coil).
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Want to build your own? Open the free ladder logic sandbox.