Servo Valve Controller

Servo Valve Controller
Servo valve controller is a kind of controller to realize the precise closed-loop control of servo valve, which has the characteristics of fast response and high precision.
The servo valve controller adopts the latest 32-bit ARM processor with high performance and the professional 16 bit AD data acquisition chip. It can simultaneously complete the acquisition and processing of displacement, angle, force and other signals. the high-speed processor adjusts the output signal in real time by using fuzzy algorithm and PID control algorithm to realize precise adjustment and automatic control under various control modes such as force mode, position mode and vibration mode.
The relevant parameters (operation mode, PID setting value, dead zone setting, etc.) of the servo valve controller can be set by using the relevant software of the computer. After the automatic control is started, the servo valve controller can control itself. At the same time, the real-time curve of each signal can be observed through the computer screen, which is convenient for users to monitor and study.
Servo valve controller is not only used in the field of servo valve, but also widely used in servo control, temperature real-time control and other fields. According to the different application scenarios and control accuracy, it provides different control strategies and control speed, which has a wide range of application scenarios and application value.

Main performance：
● Model: Servo Valve Controller
● Chip type: Based on ARM chip production
● OS support：Windows xp，windows-7/10（32/64）
● Measurement type: ±5V; ±10V; 4~20mA, TCP/IP, etc.
● Data interface type: USB, RS232,RS485, TCP/IP
● Resolution: 16-bit AD conversion, 32-bit microprocessor
●Control frequency: Input:200k HZ Output:100HZ ~20KHZ
●Channel number: 8-ad&2-Di&2-do
● Power supply mode: DC9~36V, USB-5V

Applications and benefits
●8 channel 16 bit industrial AD acquisition chip, with fast acquisition speed and high precision.
●fuzzy algorithm and PID control algorithm to make the control process more stable.
●The precise position closed-loop control can specify the position for accurate and fast movement.
●Precise force closed-loop control can be used in two working conditions: active loading and passive loading.
●High frequency vibration, frequency and displacement can be set.
●Sine wave, triangular wave, rectangular wave and arbitrary waveform loading.