6ES7421-1BL01-489085模块备件使用授权

力士乐比例阀型号6ES7314-1AE03-494232可以通过改变输入的电信号实现压力和流量的连续控制。某些阀还可以控制流量大小。常规液压阀仅能预先调节流体压力并以固定值控制流速。然而，当要求液压系统的压力和流量参数是可调的或者是连续控制的，例如，要求工作台在操作期间以缓慢、快速和缓慢连续的变化速率完成进给，或者要求差动控制是模仿控制曲线并以一定精度实现时，常规的液压阀不能实现差动控制。在这种情况下，力士乐比例阀型号6ES7314-1AE03-494232可以用于控制液压系统。

Rexroth proportional valve model 6es7314-1ae03-494232 can realize continuous control of pressure and flow by changing the input electrical signal. Some valves can also control the flow. Conventional hydraulic valves can only adjust the fluid pressure in advance and control the flow rate with a fixed value. However, when the pressure and flow parameters of the hydraulic system are required to be adjustable or continuously controlled, for example, the workbench is required to complete the feed at a slow, fast and slow continuous change rate during operation, or the differential control is required to imitate the control curve and realize with a certain precision, the conventional hydraulic valve cannot realize the differential control. In this case, Rexroth proportional valve model 6es7314-1ae03-494232 can be used to control the hydraulic system.