When you want it off when it's equal, why just not use <> instead of ==? Just check clock memory which you allocated on hardware. Normally MB0 used for clock pulses You start your counting with 21 Pv so never you get value == to 15 better use 》= or use 0 as preset for … Continue reading M0.1 memory bit range over . It should be off when MW 2 equal is 15 but negative . Please solution the problem

Do you have licence? Or trial period may be completed When the windows is starting you must not click immediatly simatic manager , you have to wait 4 minutes to make Siemens applications service start this is first thing. Try to lunch simatic license manager, you can find it under start menu->progrms->siemens. After try to … Continue reading What is the problem ..?

are u trying to simulate the high speed input of a CPU 31xC? Sét s bit or add a integer on pulse

Check cross reference for T2 coil Siemens has problems with its simulator. Use M bit instead of input bit for simulation purposes. Make sure the FC is being Call inside ur OB1 or put the logic inside OB1. QB 16.4 is high. So T2 must be on/high. Pls run the program Don't change value of … Continue reading Network 22 is not work rightly I 4.6 is on but sd timer doesn’t work please solution the problem