msolano Member M Join Date Aug 2009 Location El Carajo Posts 22 Sep 16, 2009 #1 how can i check the state of a thermal-magnetic protection with a plc??
nic00 Member N Join Date Mar 2009 Location 127.0.0.1 Posts 93 Sep 16, 2009 #2 What model is the Overload? Use auxillaries??
msolano Member OP M Join Date Aug 2009 Location El Carajo Posts 22 Sep 16, 2009 #3 the overload is a trifasic motor
bkottaras Member B Join Date Oct 2005 Location Chicago Posts 1,789 Sep 16, 2009 #4 msolano said: the overload is a trifasic motor Click to expand... As Nic00 mentioned, use the AUX contact of the overload relay to monitor its status. Wire the AUX contact to a PLC input and you're good to go.
msolano said: the overload is a trifasic motor Click to expand... As Nic00 mentioned, use the AUX contact of the overload relay to monitor its status. Wire the AUX contact to a PLC input and you're good to go.