Posted 4 Aug 2015 Hello, i'm working on a project in what I control a motor, the problem is that when I send the command starting the motor i need feedback that will inform me that the motor is in working order, and before starting I need to know there is no power cut. i need u r help to make the corresponding ladder program. i program with GX IEC DEVELOPER 7.04 note: PLC:mitsubishi FX thanks in advance Share this post Link to post Share on other sites
Posted 5 Aug 2015 Can you explain more about your connection. Are you starting the motor with a digital or via a protocol (to an inverter) to start the motor? Which signals do you send and receive to/from the motor. How does the motor or inverter respond when you start the motor? Do you get an active signal back? Share this post Link to post Share on other sites
Posted 5 Aug 2015 http://forums.mrplc.com/index.php?showtopic=29016 Share this post Link to post Share on other sites
