I-SIGEMPS 7E7315-0AB0 Sitic S7-300 CPU 315-205

Amagqabantshintshi

I-CPU eneMemori yeNkqubo yeNkqubo yeNkqubo yeNkqubo yeMigangatho yokusetyenziswa ngokuzithandela kwezixhobo zobunjineli ze-secesic

Amandla aphezulu okuphezulu kwi-binary kunye ne-arithmetic ye-arithmetic

Isetyenziswe njengomlawuli ophakathi kwimigca yokuvelisa ephakathi kwaye isasazwe i / o

I-Pefibus DP Master / isinxibelelanisi sekhompyutha

Ngomgangatho obanzi we / o ukwanda

Ukuqulunqwa ukuhanjiswa kwe-I / O

Imo ye-isochronous kwiprofibus

Ikhadi lememori le-Sim efunekayo ukuze isebenze kwi-CPU.

Isicelo

I-CPU 315-2 I-DP yi-CPU ene-CPU ephakathi kwimemori enkulu yenkqubo yenkqubo yeNkqubo yeNkqubo yeNkqubo yeNkqubo / i-DEPEIBUS DP Master / isinxibelelanisi sekhompyutha. Isetyenziswa kwizityalo eziqulathe izakhiwo ezenzekelayo zongezwa kwi-I / O.

Ihlala isetyenziswa njengomgangatho-we-Dialbus DP Master kwi-Simicic S7-300. I-CPU inokusetyenziswa njengokusasazwa ngobuchule (i-DP).

Ngenxa yezakhiwo zawo, zilungele ukusetyenziswa kwezixhobo zobunjineli ze-setatic, umz.

Inkqubo ene-SCL

Inkqubo yomatshini yenyathelo ngegrafu ye-S7-igrafu

Ngaphaya koko, i-CPU liqonga elifanelekileyo leSoftware elula yokuphumeza imisebenzi yetekhnoloji, umz.

Ukulawulwa kokuhamba ngolawulo olulula lokuhamba

Ukusombulula imisebenzi yokuLawulwa kweLoop evaliweyo usebenzisa inyathelo lesi-7 iibhloko okanye umgangatho / imodyuli ye-Pid Isoftware yeRuntime

Inkqubo yokuphucula inkqubo inokufezekiswa ngokusebenzisa i-Simotic S7-pdiag.

Uyilo

I-CPU 315-2 I-DP ixhotyiswe ngoku kulandelayo:

I-microrfacess;

Iprosesa izuzisa ixesha eliyi-50 NS ngemiyalelo ye-binary binary kunye ne-0.45 μ yemisebenzi yokudada.

Inkumbulo ye-256 ye-KB (ihambelana nokukhokelela. Imiyalelo engama-85 k);

Inkumbulo yomsebenzi obanzi wamacandelo enkqubo afanelekileyo ekuphunyezweni ibonelela ngenkqubo eyaneleyo yeenkqubo zomsebenzisi. Amakhadi ememori ye-Simbulali

Isakhono sokwabaleka esiguqukayo;

UMax. Iimodyuli ezingama-32 (Uqwalaselo lwe-4-tier)

Isinxibelelanisi se-MPI

Isicino-siqulutho esidibeneyo se-MPI sinokuseka izinto ezininzi ezi-16 ezininzi ngaxeshanye kwi-S7-300 / 400 okanye i-400 okanye unxibelelwano lwezixhobo zokungqinisisa, iiPC, i-ops, ops, ops, ops. Kulu nxibelelwano, umntu uhlala egcinelwe izixhobo zokwenziwa kwenkqubo kunye nenye ye-ops. I-MPI yenza ukuba ikwazi ukuseta inethiwekhi elula ene-16 i-CPUS i-ITUS "ngonxibelelwano lwedatha yehlabathi".

Isinxibelelanisi se-DEPEIBUS:

I-CPU 315-2 I-DP ene-Pefibus DP Master / Isinxibelelanisi sekhompyutha ivumela umqwalaselo owenziwayo wokubonelela ngesantya esiphezulu kunye nokusetyenziswa ngokulula. Ukusuka kwimbono yomsebenzisi, ukuhanjiswa kwe-I / OS kuphathwa okufanayo kunye ne-I / OS (Isimo esifanayo, ukujongana nenkqubo).

Umgangatho we-Pelibus DP V1 uxhaswa ngokupheleleyo. Oku kuphucula ubuchwephesha kunye nokukhathazeka kweparamitha yamakhoboka e-DP V1.

Umsebenzi

Ukhuseleko lwegama eligqithisiweyo;

Ingcinga yegama eligqithisiweyo ikhusela inkqubo yomsebenzisi ekufikeleleni okungagunyaziswanga.

Uguqulelo lweVenkile;

Imisebenzi (i-FCS) kunye neebhloko zomsebenzi (i-FBS) zinokugcinwa kwi-CPU kwifom efihliweyo nge-S7-Block Prock-Khusela njani isicelo saziyo.

Uxilongo lwe-buffer;

Impazamo yokugqibela engama-500 kunye neziganeko eziphazamisayo zigcinwa kwi-buffer yeenjongo zokuxilonga, ze-100 zigcinwa ngononophelo.

I-backup yedatha yasimahla;

I-CPU igcina ngokuzenzekelayo yonke idatha (ukuya kuthi ga kwi-128 KB) kwimeko yokungaphumeleli kwaMandla ukuze idatha ifumaneke kwakhona engaguqukanga xa ibuyile.