HMI ke eng? HMI e emetse eng?

Litšebelisano tsa Mechini ea Batho (HMIs) li tla ka mefuta e fapaneng, e 'ngoe le e 'ngoe e ipapisitse le litlhoko tse ikhethang tsa indasteri, maemo a rarahaneng, le maemo a ts'ebetso. Ho tloha liphanele tsa taolo ea mantlha ho ea ho tse tsoetseng pele mekhoa e amanang le maru, kutloisiso ea mefuta ea HMI e thusa baenjiniere le ba kopanyang ho khetha tharollo e sebetsang ka ho fetisisa bakeng sa lits'ebetso tsa othomathike.

1. Push-Button Replacers

Mofuta o bonolo ka ho fetisisa, li-HMI tsena li nkela sebaka sa setso likonopo tse thata le litsupa le a segokanyimmediamentsi sa sebolokigolo. Li loketse:

• Mesebetsi ea mantlha ea taolo (ho qala / emisa)

• Lipontšo tsa boemo ba lisebelisoa

• Ho fetola likarolo tsa mochini ka lisebelisoa tsa digital

2. Data-Handling HMIs

Tsena li tloaelehile ho libaka tsa indasteri moo palo e kholo ea data e hlokang ho fihleloa le ho kenngoa teng. Lintlha tsa bohlokoa li kenyelletsa:

• Tlhokomelo ea nako ea sebele ea mekhoa

• Ho kenya data

• Tsamaiso ea alamo

• Ho kopanya le Litsamaiso tsa PLC le SCADA

Li sebelisoa haholo ho tlhahiso, ho lokisa lijo, le boiketsetso ba meriana.

3. Li-HMI tsa Boemo ba Tsamaiso

Tsena li etselitsoe ho laola ts'ebetso ea boemo bo phahameng 'me hangata li kopantsoe le Lisebelisoa tsa SCADA. Ba fana ka:

• Puisano ea lisebelisoa tse ngata

• Ponahalo ea data ka bophara ba semela

• Matla a phihlello a hole

• E tsoetseng pele mokhoa oa ho hlahloba

Li loketse bakeng sa lisebelisoa tse kholo tsa indasteri joalo ka limela tsa motlakase kapa lits'ebetso tsa ho hloekisa metsi.

4. Li-HMI tsa Mehala le tsa Marang-rang

Li-HMI tsa sejoale-joale li atoloha ho lisebelisoa tsa mohala le libatli, e nolofalletsang basebelisi ho fihlella litsamaiso u le hole. Melemo e kenyelletsa:

• Khokahano ea leru

• Tšebelisano-'moho le sethala

• Ho rarolla mathata le liapdeite

• Litlhokomeliso tsa nako ea 'nete ka li-smartphones kapa matlapa

• 
  

  Mofuta oa HMI	Molemo ka ho fetisisa Bakeng sa
  Push-Button Replacer	Ts'ebetso e bonolo, ho qala / ho emisa mochini
  HMI ea ho sebetsana le lintlha	Ho rengoa ha lifate, lialamo, pono e tloaelehileng
  Tsamaiso ea HMI	Tlhokomelo ea boemo ba SCADA, taolo ea lisebelisoa tse ngata
  Mobile/Web HMI	Ho fihlella hole, kopanyo ea IIoT

• 
  

Ho li-automation tsa indasteri, ho tloaelehile ho kopana le mantsoe HMI, SCADA, le PLC-e 'ngoe le e' ngoe e emela karolo ea bohlokoa ea moralo oa tsamaiso ea taolo. Ha li ntse li hokahane haholo, mesebetsi ea tsona, bokhoni ba tsona le ho beoa ha sistimi li fapane haholo.

PLC (Programmable Logic Controller) ke eng?

A PLC ke a selaoli se thehiloeng ho hardware se sebedisoang ho phethisa ts'ebetso ea logic ea nako ea nnete le ho laola li-input/outputs (I/O) ho tsoa ho li-sensor le li-activators. E sebetsa joalo ka "boko" ba sistimi ea boiketsetso, ho sebetsa litaelo tse thehiloeng ho mabaka a boletsoeng esale pele.

HMI (Human Machine Interface) ke eng?

An HMI ke ea karolo e shebaneng le basebelisi e bonts'ang data ea sistimi ka pono. Basebelisi ba sebelisana le ts'ebetso ea othomathike ka:

• Liphanele tsa taolo ea "touchscreen".

• Lialamo le matšoao a boemo

• Sebetsa litšoantšo le likonopo tsa taolo

E etsa joalo ho se etse logic control empa ka tsela e bonolo e bona data ka mahlo e amohetsoeng ho tsoa ho li-PLC kapa litsamaiso tsa SCADA.

SCADA (Taolo ea Tsamaiso le Ho Fumana Boitsebiso) ke eng?

SCADA ke a tsamaiso e thehiloeng ho software e etselitsoeng pokello ea lintlha tse bohareng, tlhokomelo, le taolo ho pholletsa le libaka tse kholo tsa indasteri. E laola:

• Puisano ea libaka tse ngata

• Mananeo a bohareng le bo-rahistori ba data

• phihlello ea HMI e hole

• Sistimi ea taolo ea sebaka se pharaletseng

  
  

  Lethathamo la Papiso: HMI vs SCADA vs PLC

  Sebopeho	PLC	HMI	SCADA
  Mosebetsi oa mantlha	Taolo ea kelello	Sehokelo sa Opereishene	Tlhokomelo ea Tsamaiso le Taolo
  Ho sebetsana le lintlha	Nako ea sebele I/O	Ho bona lintlha tsa PLC/SCADA	Khokahano e kholo ea data
  Tšebelisano ea mosebelisi	E sa tobang	Sehokelo sa ho ama ka kotloloho	Ka tsela e sa tobang ka HMI/web
  Sebaka sa Marang-rang	Boemo ba mochini	Mochini ho ea boemong ba semela	Jala ho ea boemong ba khoebo

• Ho bohlokoa ho utloisisa liphapang tsena ha ho etsoa moralo sisteme ea li-automation tsa indasteri e ka senyehang. Leha ho le joalo Li-PLC li sebetsa, Li-HMI li bona ka mahlo a kelello, le SCADA e okametse, synergy pakeng tsa tsona e etsa mokokotlo oa tlhahiso e bohlale le Indasteri 4.0 deployments.

VIII. Melemo ea ho Sebelisa Litsamaiso tsa HMI

Ho phethahatsa a Sebopeho sa Mochini oa Batho (HMI) libakeng tsa indasteri le li-automation e fana ka mefuta e mengata ea melemo ea ts'ebetso, ea tekheniki, le ea khoebo. Li-HMI li sebetsa e le tsona sebaka se bohareng sa phihlello bakeng sa data ea nako ea nnete, e nolofalletsang ho etsa liqeto tse nang le tsebo le taolo e lokiselitsoeng ea ts'ebetso.

1. Sebetsa se Ntlafetseng sa Opereishene

   
   

   • Lipontšo tsa litšoantšo, ditaolo tsa ho ama, le matšoao a alamo lumella basebelisi ho utloisisa boemo ba mochini hang hang.

   • E fokotsa nako ea koetliso le li-interfaces tse hlakileng.

2. 
   

3. Tlhokomelo le Taolo ea Nako ea 'Nete

   
   

   • Basebelisi ba ka beha leihlo mocheso, khatello, phallo, le tse ling ka nako ea sebele.

   • Maikutlo a potlakileng mabapi le ts'ebetso ea lisebelisoa e ntlafala nako ea ho arabela liphoso.

4. 
   

5. Ntlafatso ea Pono ea Lintlha

   
   

   • Mekhoa, lichate, le litlaleho tsa histori li thusa ho khetholla mekhoa kapa ho se sebetse hantle ha tsamaiso.

   • E nolofalletsa tlhokomelo e boletsoeng esale pele ka li-analytics tsa data.

6. 
   

7. Nako ea ho phomola e fokotsehile

   
   

   • Ho tsebahatsa liphoso ka potlako ho fokotsa ho tima tsamaiso.

   • Ho kopanya le diagnostics le alamo tsamaiso potlakisa ho rarolla mathata.

8. 
   

9. Customization le Scalability

   
   

   • Mehaho ea li-interface e ka ba e tsamaisitsoeng ke karolo kapa mokgoa.

   • Li-HMI li ka nyoloha ho tloha mechine e bonolo ho tshebetso e feletseng ea semela.

10. 
    

11. Bokhoni ba ho fihlella Remote

    
    

    • Ka li-HMI tsa marang-rang, baenjiniere ba ka laola mekhoa e tsoang libakeng tse hōle.

    • Tšehetsa lisebelisoa tsa mohala, matlapa, le li-platform tse amanang le maru.

IX. Qetello

Sebakeng sa kajeno sa indasteri se ntseng se fetoha ka potlako, the Sebopeho sa Mochini oa Batho (HMI) ha e sa le phanele ea "touchscreen" feela - ke karolo ea mantlha ea mekhoa ea sejoale-joale ea automation. Ka ho fana ka khokahano e hlakileng lipakeng tsa basebetsi le taolo ea boemo ba mochini, litsamaiso tsa HMI lia ntlafala ho etsa liqeto ka nako ea sebele, fokotsa nako ea phomolo, le tšehetso lits'ebetso tse tsamaisoang ke data ho pholletsa le liindasteri.

Ha tlhahiso e ntse e tsoela pele Indasteri 4.0 le ea Marang-rang a Lintho tsa Indasteri (IIoT), li-HMI li ntse li hlaka ho feta, li hokahane haholoanyane, 'me li ka etsoa habonolo. Hona joale ba fana ka:

• Tlhokomelo e thehiloeng marung

• Ho kena ka mohala

• Ho kopanya le SCADA le PLCs

• Pono e tsoetseng pele ea data le tlhahlobo ea mafu

Leha ho le joalo, phepelo e atlehileng ea tharollo ea HMI e hloka tlhokomelo ho ts'ebeliso, tshireletso, le ho tsamaisana le tsamaiso. Ho khetha HMI e nepahetseng-e ipapisitseng le maemo a tikoloho, litlhoko tsa khokahanyo, le ts'ebetso ea opareitara - e ka ntlafatsa ts'ebetso ea ts'ebetso haholo.

Bakeng sa baenjiniere, batsamaisi ba limela, le li-integrator tsa tsamaiso, ho utloisisa hore na HMI ke eng le hore na e lumellana joang le ka bophara taolo ea tsamaiso ea mehaho e bohlokoa bakeng sa ho aha ts'ebetso e tsitsitseng le e ikemiselitseng bokamoso. Ho khetha hardware e tšepahalang-e kang a SINSMART Indasteri Panel PC-e netefatsa botsitso ba nako e telele, kopanyo e se nang moeli le PLCs le SCADA, le ho tšoarella libakeng tse thata. E le tharollo e tšepahalang bakeng sa phepelo ea HMI ea indasteri, Li-PC tsa liphanele tsa SINSMART fana ka ts'ebetso le ts'epahalo ka bobeli, e leng se etsang hore e be tse loketseng lits'ebetso tsa kajeno tse batloang haholo.Re boetse re fana kaAdvantech Panel PC joalo kappc-6171c,ppc 6151c,ppc-6191c-rtae, ppc-6151c-rtae, Haeba u hloka tlhahisoleseding leha e le efe, ka kōpo ikutloe u lokolohile ho ikopanya le rona.