Wondering how to send and receive SMS messages with an ICX35-HWC Industrial Cellular Gateway connected to a PLC/PAC? Here is the answer!
The Read and Write SMS capability with the ICX35-HWC requires EtherNet/IP™ communications with a PLC. You can see how to set it up in an Add-on Instruction (AOI) for Rockwell Automation® Logix processors here.