zvigadzirwa

processor Base Unit

A processor base unit inobata anosvika matatu processor module:

External Ethernet, Serial Data uye Simba Connections Iyo processor base unit yekunze yekubatanidza ndeye:

Earthing Stud • Ethernet Ports (E1-1 kusvika E3-2) • Serial Ports (S1-1 kusvika S3-2) • Redundant +24 Vdc magetsi ekupa (PWR-1 nePWR-2) • Chirongwa Bvisa kiyi yekuchengeteka (KEY) • The FLT connector (ikozvino haisati yashandiswa).

Iwo magetsi ekubatanidza anopa ese matatu mamodule ane simba risingaverengeki, yega yega processor module imwe neimwe ine maviri Serial ports uye maviri Ethernet port majoini. Iyo KEY yekubatanidza inotsigira ese matatu processor module uye inobatsira kudzivirira kupinda kune iyo application kunze kwekunge Chirongwa Inogonesa kiyi yakaiswa.

Serial Communications Ports Maserial ports (S1-1 uye S1-2; S2-1 uye S2-2; S3-1 uye S3-2) anotsigira anotevera masigne modes zvichienderana nekushandiswa: • RS485fd: A four-waya full duplex connection iyo inoratidzira mabhazi akasiyana ekutumira uye kugamuchira. Sarudzo iyi inofanirawo kushandiswa kana controller ari kuita seMODBUS Master achishandisa sarudzo yefourwire tsanangudzo inotsanangurwa muChikamu 3.3.3 cheMODBUS-over-serial standard. • RS485fdmux: Yana-waya izere-duplex yekubatanidza ine tri-state zvinobuda pazvikochekedzo zvekutumira. Izvi zvinofanirwa kushandiswa kana mutongi ari kuita seMODBUS Muranda pane ina-waya bhazi. • RS485hdmux: A two-waya hafu duplex yekubatanidza inoshanda kune tenzi muranda kana kushandiswa kwenhapwa. Izvi zvinoratidzwa muMODBUS-over-serial standard.

processor Back-up Battery Iyo T9110 processor module ine yekudzosera-up bhatiri iyo inopa simba yayo yemukati Real Time Clock (RTC) uye chikamu chevolatile memory (RAM). Bhatiri rinongopa simba kana processor module isingachafambiswa kubva kune system magetsi ekupa. Iwo chaiwo mabasa anochengetedzwa nebhatiri pakurasikirwa kwesimba zvachose ndeaya: • Real Time Clock - Bhatiri rinopa simba kuRTC chip pachayo. • Dzakachengetwa Variables - Data yezvakachengetwa zvakasiyana inochengetwa panopera application scan yega yega muchikamu che RAM, ichitsigirwa nebhatiri. Pakudzoserwa kwesimba' data rakachengetwa rinodzoserwa kumashure mumhando dzakapihwa seyakachengetwa madhiriji kuti ishandiswe nechikumbiro. • Diagnostic logs - Iyo processor diagnostic logs inochengetwa muchikamu che RAM chinotsigirwa nebhatiri. Bhatiri rine hupenyu hwekugadzira hwemakore gumi apo processor module inogara ichigoneswa; kune ma processor modules asina-powered, hupenyu hwekugadzira hunosvika kumwedzi mitanhatu. Upenyu hwekugadzira bhatiri hunobva pakushanda pa25°C nguva dzose uye mwando wakaderera. Hunyoro hwepamusoro, tembiricha uye kutenderera kwemagetsi kazhinji kunopfupisa hupenyu hwekushanda kwebhatiri.