Posted 3 Jul 2013 I'm trying to implement a PID loop in my plc (FX3U). I know the basic working of a PID controller, but the manual(FX3U programming manual, JY997D16601) is not very clear on what the effect of different settings are. Are there better documents explaining PID loops in PLC's? Share this post Link to post Share on other sites
Posted 3 Jul 2013 I've never seen anything but the programming manual when it comes to the PID instructions, but you could try to specify a bit better what you are wondering about... Share this post Link to post Share on other sites
Posted 4 Jul 2013 Make sure you have the FX3U Analog manual, which goes into more detail about the PID instruction than the basic programming manual. Share this post Link to post Share on other sites
Posted 12 Jul 2013 You can make a PID subprogram by yourself , then you will exactly understand what those setting mean. Share this post Link to post Share on other sites
Posted 15 Oct 2013 about the PID instruction than the basic programming manual. ______________________________________________ FIFA 14 Coins Share this post Link to post Share on other sites