Solenoid mavhavhakazhinji inouya mumhando mbiri huru dzakavakirwa pakuvhiya kwavo:
Kazhinji yakavhurika (kwete) solenoid vharuvhu: Mune iyi mhando, iyo vhivha inoramba yakavhurika kana iyo solenoid isingagadziriswe. Kana iyo solenoid ichishandiswa, inovhara vharuvhu. Aya mavharuvhu anoshandiswa kana kuyerera kwemvura kunodiwa kuti kusvirwe kusvikira iyo solenoid iri powered yekuimisa.
Kazhinji yakavharwa (NC) solenoid vharuvhu: Mune iyi mhando, iyo vhivha inoramba yakavharwa kana iyo solenoid isingagadziriswe. Kana iyo solenoid ichishandiswa, inovhura vharuvhu kuti ibvumidze mvura kuyerera. Izvi zvinoshandiswa kana kuyerera kwemvura kunodiwa kuti vamiswe nekudzikiswa kusvikira solenoid iri powered kuti ubvumire.
Iyi mhando inogonawo kusanganiswa mune mamwe mavharuvhu kubata akasiyana ekuyerera mamiriro ezvinhu, senge2-Nzirakana3-nzirasolenoid mavharuvhu, inotaura nezvehuwandu hwemamendi ekuyerera kwemvura.
