Tlhatlhobo ea Thecobview: Classifice, mecha ea lihlomo le mekhoa ea Bokamoso

Tlhatlhobo ea Thecobview: Classifice, mecha ea lihlomo le mekhoa ea Bokamoso

TLHOKOMELISO CLC Classified
Baeletsi ba Longmable Recic (Prcs) ba arotsoe ho latela sebopeho sa mmele mme I / o moholo:

1. Ka sebopeho:

• Phuther ea Intsi e Kopaneng / Bohareng E loketseng lits'ebetso tse kopaneng.

• Li-prcs tse nang le modular / tse nang le likhahla: ho fapana le li-module tse arohaneng, tse sa khaotseng (phepelo ea motlakase, CPU, I / O) e behiloe ka rack kapa seporo sa linonyana. E faliselitse ho feto-fetoha le maemo a phahameng bakeng sa mekhoa e rarahaneng ka ho lumella khetho ea modula ea tahi.

2. Ke I / O Matla:

• Li-PLCS tse nyane: sebetsana ≤ 256 I / o lintlha. Mohlala: Mosomi S700 Smart.

• Medium Pdos: Ka tloaelo Modular, Ho sebetsana le 256 - 1024 I / o. Mohlala: Mosomi s7-300.

• PLBS e kholo: Lahlela> 1024 I / O lintlha. Mohlala: Mosomi s7-400.

1024 I / O lintlha. Mohlala: Mosomi s7-400.
Key Plc matšoao a ts'ebetso

1. Ha barekisi ba fana ka likarolo tse ikhethang, meto ea setso ea mesebetsi e hohle:

2. I / O Botho ba libaka: Palo ea kakaretso ea ho kenya le ho tsoa e hlalosa sekhahla sa taolo ea PLC. Ke ntho ea likhetho tse nyamelang.

3. Lebelo la Scan: Mehato ea ho etsa joalo ka nako ea (MS) e hlokahala ho sebetsana le mehato ea 1K (mohato o le mong = 1 aterese ea mohopolo).

4. Mehopolo ea memori: e supa polokelo ea lenaneo la mosebelisi, e lekantsoeng ho K), K Bytes (KB) (1k = 1024). Ba bang ba PLCS ba bang ba ho supa mehatong (e.g., mitsubishi fx2n-4smr: Mehato e 8000). Boholo bo fetoha bo le boima kapa bo atolositsoe.

5. Thupelo e behiloeng: Botebo le litsebe tsa litaelo tse fumanehang li khetha ho feto-fetoha ha maemo ha ho feto-fetoha ha lintho.

6. Litlanta tsa kahare / Rekisa: Palo ea Liporete bakeng sa ho boloka tse fapaneng, data le liphetho tse bohareng tsa ho sebetsana le tsona.

Mekhoa e Meholo: Bokhoni ba ho kopanya li-module tse khethehileng (A / D, D / A, Puisano e Meholo
Plc vs. Lisebelisoa tsa Taolo tsa Taolo

Pele ho plcs, mekhoa e amanang le pherekano e laoloang taolo ea lintho tse hlakileng le tse ikhethang. Le ha theko e bonolo, PLCS e fana ka mananeo a phahameng, ho fetoha le maemo le bokhoni ba ho fetoha ha bona, ba lebisa tlhokomelo ea bona ea ho atile bakeng sa mohatelli.
Bokamoso ba Theknoloji ea Plc

1. Nts'etsopele ea PLC e tsoela pele ka potlako ka litaelo tse 'maloa tsa bohlokoa:

2. Ts'ebetso e ntlafalitsoeng: Mekhoa e phahameng ea ts'ebetso, bokhoni bo boholo, le bokhoni bo ntlafalitsoeng.

3. Ho kopanya marang-rang: Matlafatsoa a Protocol le Khokahano ea marang-rang bakeng sa khokahano ea indasteri 4.0 / IOT.

4. Kopanya le ho fumaneha: Lipehelo tsa maoto a manyane, litšenyehelo tse tlase le tse loketseng li nolofalloa ho tsoa ho bana.

5. Software e tsoetseng pele: lisebelisoa tse matla le tse ikhethileng le tse hlophisehileng.

6. Li-module tse ikhethileng: Tsoelo-pele e Tsoelang Pele ea Litokisetso tsa Liphoso tsa Niche.

Ho hlasimolla le ho hokahana: Ho hlaha hafalitsoe ka mefuta e thehiloeng software e sebelisang lintho tse tšoanang.
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