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Yokogawa L50A UT55A Ladder Program

Thread starter Vojens
Start date Jan 16, 2013

Status: Not open for further replies.

Jan 16, 2013

Vojens

Industrial

I have been charged with programming a UT55A to run a simple series of commands all timed 10 seconds apart. ALM1 closed->ALM2 Closed-> ALM3 closed-> ALM2 closed-> ALM1 & ALM3 closed-> ALM2 closed-> end.

The issue I am having is the only timer in the Yokogawa program is essentially NOTC. Any tips from experience PLC programmers to work around this limitation?

Thank you in advance