Siemens PLC ngwa ngwa jikọọ modul na components

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Siemens PLC ngwa ngwa jikọọ modul na components

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Mwebata dị mkpirikpi nke efere njikọ ngwa ngwa

Bọdụ njikọ ngwa ngwa bụ ụdị ngọngọ njikọ ngwa ngwa nke enwere ike ijikọ ya na PLC onye ọbịa na modul mgbasawanye, gụnyere ntinye ike na mmepụta, njikwa dijitalụ na ntinye ntinye, ntinye ọnụ ụzọ ngwa ngwa nkwụnye na mmepụta, yana ntinye dijitalụ / analog na mmepụta. .Were Siemens PLC, onye ihe nlereanya ya bụ smart S7-200 sr20, dịka ọmụmaatụ, dị ka egosiri na foto 1.

Ọrụ pụrụ iche

1. ngọngọ njikọ ngwa ngwa PLC nwere ọrụ ndị a:

1. Ọ nwere ọrụ nke ike centralization.Dị ka otu ike ntinye, ọ nwere ike dozie nsogbu nke PLC ike ọkọnọ, ike ọkọnọ nke mgba ọkụ input quantity, ike ọkọnọ nke mmepụta ibu na usoro, ike ọkọnọ nke arụ ọrụ analọg ibu na mmepụta nke pụrụ iche ibu ike ọkọnọ;

2. Gbanwee n'etiti PLC dijitalụ mmepụta mmepụta na ngafe mmepụta;

Ntinye dijitalụ na PLC nwere ntinye ngafe;

4. Gbanwee n'etiti PLC Analog arụ ọrụ ntinye na ntinye aka;

5. Ịgbanwe n'etiti usoro waya abụọ, usoro waya atọ na usoro waya anọ nke PLC analog quantity;

6. Ọ nwere ọrụ nke njikọ ngwa ngwa n'etiti PLC na ihuenyo mmetụ, uru mgbanwe, ọkụ na-egosi na ihe ngosi na-egosi na ọnụ ụzọ ọnụ ụzọ;

7. Ọ nwere ọrụ dị iche iche iji gbanwee ngwa ngwa na nke ọma site na usoro nke "jumper" na ngọngọ njikọ ngwa ngwa;

8. Ọ nwere ọrụ nke ọnụ ọgụgụ akụkụ ọnụ ụzọ ntinye ọnụ ụzọ ọnụ ụzọ na ntinye ntụgharị mpụga n'otu oge / naanị na ntinye ntinye PLC;

9. Ọ nwere ọrụ nke akụkụ nke ọnụ ụzọ ọnụ ụzọ ibu ibu (ihe ngosi ọkụ, mkpu, wdg) mmepụta na mpụga ibu (relay, contactor, wdg) mmepụta n'otu oge / naanị ntinye na PLC mmepụta ọnụ;

10. All wiring na PLC na mmeba modul nakweere ngwa ngwa njikọ usoro, na-enweghị ọzọ wiring.

Site na mmejuputa iwu a dị n'elu, PLC na ọrụ agbatị nwere ike wuo ngwa ngwa.

2 3 PLC-AE04-DR08 modul elu na ala ngwa ngwa nha nha nkwụnye PLC-SR-ST20 isi modul ngwa nkwụnye nha modul eserese PLC-SR-ST20 isi modul elu na ala ngwa ngwa nha nha nkwụnye Ihe osise nha PLC-AE04 nkwụnye mgbakwunye modul Ihe osise nha PLC-DR08 nkwụnye mgbakwunye modul

 


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