| 摘要 |
<p>In a solenoid valve control device (10), a plurality of solenoid valve blocks (14a-14d) are connected in series to a solenoid valve control unit (12). Solenoid valve driving circuits (44a-44d) of the solenoid valve blocks, to which block selection signals are provided from block selection lines (34-40), drive own solenoid valves (42a-42d) based on the block selection signals. [Reference numerals] (18) Power unit; (20) Serial communication signal generation unit; (22) Block selection signal generation unit; (24) Power (+); (26) Power (-); (44a,44b,44c,44d) Solenoid valve driving circuit</p> |
