I am trying to install a 1756-HSC/A card with a 24vdc encoder, and I downloaded the sample code from Rockwell. I have connected external 24vdc and common to the AIFMCE4 (1492-ACABLE-XA) and then connected that power to the encoder.
I programmed the generic ethernet card, added the data types and the programming, and I am getting no response on the HSC_IN channels. I have looked at the pulses with an o-scope to verify the signal is transmitting to the card.
I am not sure I understand the programming as to intialization and feedback. I am not getting the ABZ LEDs on the front of the card. I can toggle the Output LEDS, but that is it. Any help is appreciated.
I programmed the generic ethernet card, added the data types and the programming, and I am getting no response on the HSC_IN channels. I have looked at the pulses with an o-scope to verify the signal is transmitting to the card.
I am not sure I understand the programming as to intialization and feedback. I am not getting the ABZ LEDs on the front of the card. I can toggle the Output LEDS, but that is it. Any help is appreciated.