Beep and Boop Posted June 7, 2013 Report Share Posted June 7, 2013 Hello, I'm using a v570. When i reboot it (switch on the power supply), it restarts from where it stopped in the program. I wish it could restart from the 1st line of ladder. Is this possible ? Thanks Link to comment Share on other sites More sharing options...
Alexander Posted June 7, 2013 Report Share Posted June 7, 2013 Hello, When cycling power with any controller the program will always start the scan with the main routine. Is there a bit or condition setting actions to run as soon as the unit is powered up? Link to comment Share on other sites More sharing options...
MVP 2014 Simon Posted June 11, 2013 MVP 2014 Report Share Posted June 11, 2013 You may be experiencing the effect of retained data. All user operands (MB, MI, ML, MF, DW) are retained during power-off. If you need them to take a specific value at power-up, use the Power-Up property of the operands. Link to comment Share on other sites More sharing options...
MVP 2014 Simon Posted June 11, 2013 MVP 2014 Report Share Posted June 11, 2013 Timer current values may also be retained (depending on the logic used to control the timer), I left that out of my list. Link to comment Share on other sites More sharing options...
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