6/6/2007 9:14 AM | |
Posts: 661 Rating:
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Hello treky_man, welcome to this forum. There are more ways (like mostly) to solve this. Use timers or, if you need really only hours, the operating hours counter. I´ve attached an example that shows two ways. - with operating hours counter : after 10 hours the enable signal for the outputs gets blocked out. Of course you will have to reset the operating hours counter later. - with on-delay : it works nearlyin the same way, but you can also define minutes Best regards Fux Attachmentex.zip (416 Downloads) |
6/6/2007 10:53 AM | |
Posts: 661 Rating:
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Look at the attachment. To negate an input of a funtion block mark it with the rigth mouse button. You can also use a NOT. |
6/6/2007 6:14 PM | |
Posts: 3 Rating:
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I have tried done the program on the simulator, appears to work. kind regards, treky_man |
1/4/2012 2:25 PM | |
Posts: 495 Rating:
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Could you upload your program? Then the members of the forum can have a look on it... |
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