Abstract:According to remote management and maintenance requirements for artificial pneumatic wavemaker system, the program of artificial wavemaker intelligent monitoring system was proposed based on GPRS wireless remote transmission technology and PLC field control technology combining GRM200G PLC communication module.Artificial pneumatic wavemaker system terminal based on SIEMENS PLC terminal equipment was sent the artificial pneumatic wavemaker system running status and fault information to the remote monitoring center via the GPRS network, and the software of computer monitoring center was operated, then remote control to the artificial pneumatic wavemaker system was realized. The problem using GRM200G PLC communication module to realize remote wireless signal transmission was solved.