Electric valve controller how to use (attached electric valve controller installation method)
The electric valve control plate is a commodity which is used in cooperation with the valve electric equipment. It is used to open and close the electric valve and can achieve the long-distance operation of the electric valve in the room. Electric valve control panel and electric valve supporting facilities, widely used in water supply and drainage, heating, power plants, contract manufacturing, food, textile, paper industry, ships, steel, coal and other industrial sectors, the application area is more extensive, so how to use the electric valve controller? Like valve electric valve controller installation method and operation method!
How to use the electric valve controller
Press the switch power button first, and then determine the operation procedure. Then press the select button, adjust the button to spring up, then press the open valve button. When the valve opening display light is on, the electric valve will open by itself, and then press the stop button.
If you want to close the electric valve, press the shutoff valve button. When the valve off display is on, the electric valve will turn off by itself. When all is turned off, press the stop button.
Two, electric valve controller installation method
1. Install and fix the grounding device according to the purchased specifications and models. The grounding device terminal on the rear control panel must be safe and reliable.
2. The schematic diagram number of the circuit of the control board and the electric equipment is the same. The control board and the electric equipment are connected with each other according to the same terminal number with cables. Electric valve controller for automatic control system software, 12, 13, 14 terminals for “automatic open”, “automatic off” matching data signal input terminal.
3, press the lock button, the indicator light is on, the remote control power switch is biased to the remote control, the remote control display light is on.
4, use the spindle to open the valve to 50% open degree, press the open valve or close valve key, check the valve rotation and press the function key is not one
If not, press the stop button immediately to disconnect the three-phase power supply and replace any two phases in the three-phase power supply.
5, press the open valve key, when the valve is fully opened in time, the open valve on the front plate display light; Press the close button, when the valve is closed in time
When, the closing valve on the front plate shows light on; When the valve in the open or close process to terminate, press the stop button, the valve terminated.
Short-circuit terminals 4 and 7, and the safety light on the front panel is on.
6, when the valve is in all open position, adjust the adjusting resistor on the front plate, so that the opening table shows 100%.
7. The remote control power switch on the spot is biased to the spot, the field display light is on, the short circuit fault no. 12 and no. 13 terminals, and the valve and switch are in operation, indicating the start
Situation; Short circuit fault terminals 12 and 14, valve closed operation, is the start condition.
8. Fuse tube on the rear control panel 5×20, 1a.
Post time: Apr-29-2022
