Abstract
The Remote Data Acquisition System has the important significance in industry control field. In many industry cases，especially for some distributed and no watcher locale，we need to collect data at fixed time to know the locale situation in time, and then according to the situation send some simple control instructions. The realization mode of the traditional remote monitor controlling the other hand the multi-CPU monitoring system，which is connected by single-chipped computer and PC machine through serial interface is widely used in the fields of industry and data monitoring. The communication way of these systems is always cable modem，radio station and soon. But their inherent fault limits the fields in which these systems are used.
Therefore，the paper refers to a data collected system that based on GPRS. This system mainly is by the data acquisition terminal, the data communication module and the monitoring center three parts is composed. Data acquisition terminal mainly gathers the data for the data acquisition equipment; The data communication module host important regulation has the GPRS module to realize the data transmission function; Outside the net monitoring main terminal is composed by the system software configuration establishment computer system. The entire work process first carries on the data acquisition through the flow meter, then carries on processing by the non-paper recording instrument to the data under, and records each workshop instantaneous current capacity and the accumulation current capacity, is connected GPRS DTU with the non-paper recording instrument, passes on using the GPRS terminal the data to the GPRS network and the Internet network carries on the airborne data exchange, the most evacuation to the server, controls the configuration software by the computer on strength to carry on the monitoring.
Key words：GRPS technology；remote data acquisition； wireless data transfer；
Force control configuration software
