Help: Can you send short messages with PLC?

This is feasible in theory, but you need to connect the PLC to the GPRS converter. When your PLC data is transmitted to the GPRS converter, the converter will send it to your designated mobile phone number by calling card SMS. But you need to buy a mobile phone card, and there are a series of problems such as monthly rent. If the communication distance is not too far, it is recommended to adopt wireless transmission such as WIFI, ZIGBEE and RF.