fuel dispenser Principle

Counting the computer and control system is to receive the signal measurement sensors, and converting it into digital signals, data processing, storage, display and control devices, as shown in Figure 1. Relative computer tanker refueling aircraft and the general machinery and electronic tanker, with the following special features:

① Preferences refueling: the volume or the amount of Preferences refueling.

② priced settings: price can be set or modified.

③ large and small traffic flow conversion value settings: Preferences refueling, to ensure the accuracy of Preferences, the preset value of close to, the large flow automatically into a small flow, the value of this transformation can be programmed settings or adjustments.

④ Power-down-in: refueling at the power outage interrupted refueling some reason, when the money has been filling can be maintained for at least 15 minutes of the show.

⑤ total volume display and save: refueling capacity and the total cumulative amount of all functions, and can be ordered out of the keyboard, the cumulative value can be reliably maintained after the power-down and re-power after Nengdu Chu, the total cumulative count is The long-term preservation of important information.

⑥ classes tired, tired, tired of queries.