Instrument truck can monitoring all the fracturing equipment that work on site, Car dashboard on the job site can all fracturing equipment to achieve the whole process of monitoring, with centralized control, wellsite monitoring, data collection, analysis, processing and other functions, enabling unattended on site. System connection mode can be selected, such as a ring or star network topology, and a standard Ethernet interface and a variety of communication protocols, compatible with a variety of brand control pump, sand trucks and other equipment; Using DV Command (command system) and MPC (multi-pump control system) control and data acquisition software, Acquisition channels can be flexibly configured to meet the requirements of fracturing operations. Through real-time communication with third-party software, can visit the website remotely monitor the job situation in any location; The vehicle in accordance with the reliability, maintainability, supportability, safety, and environmental compatibility test "six" of design, safe and reliable and comfortable, easy to operate.
（1）Instrument truck can control 32 sets of fracturing trucks, 2 sets of sand blenders;
（2）Local or shared network input channel number up to 500;
（3）Data acquisition frequency adjustable 0.001-1Hz;
（4）Display lag time of remote channel less than 500ms;
（5）Overpressure reset, stop, idle control for each truck;
（6）Real-time acquisition of construction data, display data and curves of fracturing;
（7）With data recording, processing, printing and other functions;
（8）Adopt international famous brand NI (National Instruments) controller;
（9）Multi-language user interface options.