Posted 20 Oct 2014 hi im working with Danfoss AME 435, and he is not reading 0 - 10v signal from the plc , bud i can messure the right controle voltage from the analog modul, have someone here work with walvet like this, my analog module is allen bradley 1762 if2of2 and the danfoss valvet http://heating.danfoss.com/PCMPDF/VDLEK102_AME435.pdf Share this post Link to post Share on other sites
Posted 20 Oct 2014 How is the jumper configuration on the danfoss device? Share this post Link to post Share on other sites
Posted 31 Oct 2014 We have Ethernet IP AI Data aquisition modules which can read in 0- 10 VDC inputs http://www.icpdas-usa.com/eip_2017.html Page 37 of the manual shows the simple setup. Share this post Link to post Share on other sites
Posted 3 Nov 2014 You are sharing the commons between the PLC and the Danfoss device, aren't you? Floating the commons would lead to not seeing signal in the Danfoss device. Along the same line, make sure all your 0VDC signals are tied to DC common. Share this post Link to post Share on other sites