Siemens 6ES7315-2ah14-0AB0 simatic s7-300 CPU 315-2DP

Lub ntsiab

CPU nrog nruab nrab rau qhov kev pab cuam loj loj nco thiab kom muaj nuj nqis rau kev xaiv los ntawm Simatic Engineering tshuab

Kev ua haujlwm siab hauv binary thiab ntab-point arithmetic

Siv los ua Central maub los nyob rau hauv cov kab ntau lawm nrog nruab nrab thiab faib i / o

Profibus DP Master / Slave interface

Rau kev ua kom dav dav / o expansion

Rau kev teeb tsa faib tawm i / o cov qauv

Isoonronous hom rau Profibus

Simatic Micro Cim Daim Card uas yuav tsum muaj rau kev ua haujlwm ntawm CPU.

Daim ntawv thov

Lub CPU 315-2 DP yog CPU nrog nruab nrab qhov loj me rau cov kev pabcuam loj loj nco thiab profibus dp master / qhev interface. Nws yog siv nyob rau hauv cov nroj tsuag muaj frectibuted automation vaj tshuab txhais ntxiv rau hauv nruab nrab I / O.

Nws yog feem ntau siv los ua tus qauv-profibus dp tswv nyob rau hauv simatic s7-300. CPU kuj tseem siv tau los ua kev sib faib khoom (DP qhev).

Vim tias lawv cov qauv txheej muaj nuj nqis, lawv yog qhov zoo rau kev siv simatic Engineering cuab yeej, piv txwv li:

Lub cajmeem nrog scl

Machining Kauj ruam ua haujlwm nrog S7-Graph

Tsis tas li ntawd, CPU yog ib qho zoo tshaj platform rau cov txheej txheem software uas siv thev naus laus zis, piv txwv li:

Kev tswj cov lus tsa suab nrog kev tswj kom yooj yim

Solving ntawm kaw-Voj Tswj cov haujlwm siv kauj ruam 7 block lossis txheem / modular pid tswj Runtime software

Kev Kho Mob Txheej Txheem Kev kuaj mob tuaj yeem ua tiav los ntawm kev siv simatic s7-pdiag.

Kev tsim ua

Lub CPU 315-2 DP yog nruab nrog cov hauv qab no:

Microprocessor;

Tus txheej txheem ua tiav lub sijhawm ua tiav ntawm kwv yees li 50 NS rau Binary qhia thiab 0.45 μs rau ib qho kev ua haujlwm ntab-point.

256 KB Ua Haujlwm Nco (sib raug rau kwv yees li. 85 K cov lus qhia);

Cov kev nco ua haujlwm dav dav rau cov kev pab cuam uas muaj feem rau kev ua tiav muab qhov chaw txaus rau cov neeg siv khoom. Simatic micro nco phaib (8 Max.) Raws li load nco rau cov phiaj xwm hauv CPU (ua tiav nrog cov cim thiab cov lus siv) thiab cov lus qhia.

Hloov tau peev xwm nthuav;

Max. 32 Modules (4-Tier Configuration)

Mpi ntau-point interface;

Cov kev sib xyaw MPI interface tuaj yeem tsim kom ntau li 16 kev sib txuas ib txhij rau s7-300 / 400 lossis kev sib txuas rau cov khoom siv, PCs, Ops. Ntawm cov kev sib txuas no, ib tus yeej ib txwm tseg rau cov cuab yeej thiab lwm yam rau OPs. MPI ua rau nws tau teeb tsa ib lub network yooj yim nrog qhov siab tshaj plaws ntawm 16 CPUS ntawm "cov ntaub ntawv sib txuas lus thoob ntiaj teb".

Profibus dp interface:

Lub CPU 315-2 DP nrog Profibus DP Master / Slave interface tso cai tso cai rau kev faib cov cuab yeej hloov kho kev kub ceev thiab yooj yim ntawm kev siv. Los ntawm cov neeg siv lub ntsej muag pom, cov faib tawm I / OS tau kho tib yam li Central I / OS (kev teeb tsa zoo ib yam, hais txog thiab programming).

Cov Profibus DP v1 tus qauv yog txaus siab rau tag nrho. Qhov no ua kom cov kev kuaj mob thiab cov peev xwm parameterization ntawm DP v1 cov qhev.

Rooj mov

Kev tiv thaiv password;

Tus password lub tswvyim tiv thaiv tus neeg siv kev pabcuam los ntawm kev nkag tau tsis tau tso cai.

Thaiv encryption;

Cov haujlwm (FCS) thiab cov kev ua haujlwm thaiv (FBS) tuaj yeem khaws cia hauv cov lus ntawm S7-thaiv kev ceev ntiag tug los tiv thaiv kev paub-li cas ntawm daim ntawv thov.

Kev kuaj mob tsis;

Qhov kawg 500 yuam kev thiab kev cuam tshuam tau muab khaws cia rau hauv ib qho tsis rau lub hom phiaj rau kev kuaj mob, ntawm 100 yog khaws cia.

Txij Nkawm Cov Ntaub Ntawv Dawb Cov Ntaub Ntawv Rov Qab;

Lub CPU cia li txuag txhua cov ntaub ntawv (txog 128 KB) yog tias cov ntaub ntawv muaj tsis hloov pauv thaum lub zog rov qab los.