rubenvp Member R Join Date Sep 2014 Location Ghent Posts 7 Jan 8, 2015 #1 Hi, Does the Siemens "6ES7312-5BF04-0AB0" CPU have PID blocks? I want to program 8 PID functions to control my indoor temperature. Will it work with this kind of CPU? Or do I need a more expensive one? Thanks, rubenvp
Hi, Does the Siemens "6ES7312-5BF04-0AB0" CPU have PID blocks? I want to program 8 PID functions to control my indoor temperature. Will it work with this kind of CPU? Or do I need a more expensive one? Thanks, rubenvp
JRW Member Join Date Jun 2002 Location South Carolina Posts 2,315 Jan 8, 2015 #2 Yes, your 312 will work Look at FB41 for example