I added 2 safety relays and I have the prints that show which sfdo and sfdi they use. sfdo12 and 22(SPO2) sfdo13 and 23(SPO3). also sfdi13/23(SPI3) and sfdi14/24(SPI4)
Im trying to setup the Safe IO, but keep getting DCS-448 PLSCHK alarm(sfdo22) They want one relay to E-Stop signal and the other to V-Stop Signal(gates OK)
Ive spent a lot of time and cant figure it out!! can anybody walk me thru this PLease.
Attached are the Wire prints.
Thank you