One option is to calculate in a PLC number of hours, minutes and seconds from ET. Then you could e.g. display them in 3 separate IO fields.

Hello.

This question has been asked and solved before. There would be an FAQ if you wish to copy code. As alternative hint, there are time TIME to <data type> conversions available that is of interest. Some time of day type conversions bypasses the need to do manual conversions.

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Figure 1. Search within forum

Figure 2. Using DuckDuckGo.com

I think you are asking how to enter Time value constants, like for Timers.

T# followed immediately by the value of time.

T#4H works fine for me.  Check Portal's F1-Help for time constant value examples. 

yaramaz557

Hi everybody

Since TON.ET and TON.PT are in ms, I made a time conversion. I was able to convert TON.ETs to hours, minutes and seconds on the panel and write them separately. But I have a problem and I need your help. I want to do this.

I will change the TON.PT from the panel. But not in ms.

For example, I just want the TON.PT to be 3h after typing 3 and saying OK.

In the attached picture, I convert hour4 to hour. But I can't write that hour4 in the PT part of TON.

Could you please help me how can be the solution.

Kind regards