I, first of all, the pressure will be adjusted so that the flow rate is maximized, look at the pressure gauge without any action whether there is a bottom pressure, if so, please adjust the pressure valve to 0.
II, once again, the flow rate value will be adjusted to 0, start any one of the operation, see if there is any action, if there is action, adjust the flow rate valve no action. The above situation must be lower pressure and flow.
III, the pressure and flow rate values will be adjusted to a larger value, and then the total pressure valve pressure value to 14.5kg can be adjusted.
There are two types of flow control by Rexroth flow valve:
One type is switching control, i.e., fully open or fully closed, with high or low flow rate, without intermediate state, for example, conventional solenoid straight-through valves, solenoid directional valves, electro-hydraulic directional valves.
In addition, there is a continuous control, that is, the opening of the valve can be opened as required, so that the size of the flow can be controlled, this valve has a manual control like a throttle valve, there are like proportional valves, servo valves, such as the use of electric control.
