Recently, Zhongzhi technology apc715 cooperated with Dongfeng Cummins P (pump) electro-mechanical spray qsz13-p550, and the water distribution pump perfectly realized speed regulation and stable water pressure. The overall effect is good, the unit operation is stable and reliable, has been praised by customers again!
Apc715 water pump control module is used to control the engine water pump unit to realize the automatic start-up and shutdown, data measurement, alarm protection and "four remote" functions. The control module has the function of speed regulation, which can stabilize the water / water pressure of the water pump by adjusting the speed of the engine. In addition to the conventional engine speed control interface (gov), the control module also has CANbus (SAE J1939) interface, which can control various kinds of EFI or non EFI engine water pumps.
Apc715 water pump control module adopts large screen liquid crystal (LCD) graphic display, which can display Chinese, English and other languages. The working parameters of engine and water pump can be directly displayed on the screen, with simple operation and reliable operation. The control module of the water pump unit can adjust the water outlet pressure by adjusting the engine speed, and finally stabilize the water outlet pressure to the set rated outlet pressure value.
Speed regulation is divided into automatic speed regulation and manual speed regulation. Automatic speed regulation: after the automatic speed regulation mode is set, the control module will automatically adjust the speed according to the set parameters, adjust the speed regulating object (water outlet pressure / water inlet pressure) set by the user to the set value and keep it stable.
Automatic speed regulation can be divided into relay speed regulation, gov speed regulation and can speed regulation.
Relay speed regulation is to control the servo motor on the engine through the speed up and down function of the output port.
Gov speed regulation is to control the electronic governor on the engine through the analog signal of gov interface. Different governors need to set different parameters, and users need to set relevant parameters according to the actual situation.
Can speed control is to control the speed of EFI through can interface. Parameter setting and adjustment method are the same as gov speed regulation. It should be noted that SW1 should be set to 5.0 and SW2 to 2.0 when can speed regulation.
Zhongzhi technology's water pump unit control module, in the actual use process, has verified its strong strength and reliable performance. Of course, we will bring you more, better and better product experience and service through continuous efforts, so as to give back your support as always. Please wait and see!