Shared ladder program

Ladder logic: 3 rungs with XIC, RTO, OTE

A runnable ladder logic program with 3 rungs using XIC, RTO, OTE, RES. Open it in the free browser PLC simulator to edit, run and fork it. No install, no account.

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RUNG 1Pump_RunningRTO Pump_Hours36000000 msRUNG 2Pump_Hours.DNService_Due_LampRUNG 3HMI_Service_DoneRESPump_Hours
Static preview of the shared program. The live editor is below.

What's in this program

XICRTOOTERES
  • 3 rungs

Instructions used: XIC (examine-if-closed contact (normally open)), RTO (retentive on-delay timer), OTE (output energise coil), RES (reset a timer or counter).

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