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Why Do Rigid Control Lines Lose 18–25% of Annual Output?

Me yasa layukan kula masu tsauri ke rasa kashi 18–25% na fitarwa na shekara?

Wannan labarin yana bayyana yadda tsofaffin PLC na gargajiya masu ɗaurewa suke haifar da tangardar samarwa da keɓaɓɓun bayanai a masana'antar kera kayayyaki ta ɗan-gari (discrete manufacturing). Yana gabatar da ƙarfin fasaha na PLC na bangarori (modular) na Allen-Bradley, ciki har da aiwatarwa a cikin ƙasa da milisakan guda, hot-swap I/O, da haɗin OPC UA. Shari'o'in masana'antu da aka tantance sun nuna raguwar ƙimar kuskure har zuwa 90%, ƙaruwa a OEE daga 71% zuwa 87%, tanadin shekara-shekara sama da RMB 1.2 miliyan, da rage lokacin tsayawar aiki sama da 92%.

Allen-Bradley Modular PLCs: Sabbin Sabunta Masana’antar “Smart” Masu Dogaro da Bayanai don Layukan Masana’antu Masu Sauyawa

Tsofaffin Tsarin Kula da Na’urori Suna Haifar da Cunkoson Samarwa Masu Tsauri

A halin yanzu masana’antar kayayyaki masu rarrabuwa (discrete manufacturing) tana komawa zuwa ƙananan ƙunshiyoyi da oda na musamman. Tsofaffin PLC na dindindin ba sa iya daidaitawa da sauri. Sauya samfurin ƙira sau da yawa yana dakatar da dukan layi. Bayanai na masana’antu suna nuna cewa layuka masu tsauri suna rasa kusan 18% zuwa 25% na yawan fitarwa na shekara. Na’urori na filin da ke aiki su kaɗai kuma suna haifar da keɓaɓɓun wuraren bayanai (data silos). Waɗannan matsalolin suna hana ci gaban masana’antar “smart”. Saboda haka, PLCs na sassa-sassa (modular PLCs) masu iya auna girma sun zama muhimmin sabuntawa.

Allen-Bradley Modular PLCs Suna Ba da Gagarumin Ƙarin Ayyuka da Za a Iya Auna su

Rockwell Automation’s Allen-Bradley PLCs suna jagorantar harkar sarrafa masana’antu. CompactLogix 5380 yana aiwatar da shirin mantiki na 1 KB a cikin milisakan 0.08 kawai. Haɗaɗɗun tashoshin EtherNet/IP na 1 Gbps suna tabbatar da kwarara bayanai cikin sauri da kwanciyar hankali. Sassan I/O na sassa-sassa suna goyon bayan maye gurbin “hot-swap” ba tare da kashe tsarin ba. Wannan fasali yana rage lokacin gyaran kayan aiki sama da 70%. Muhallin Studio 5000 ɗaya kaɗai yana sauƙaƙa shirye-shirye da saitin tsarin. Yana rage nauyin aikin injiniya gaba ɗaya da kusan 35%. Goyon bayan OPC UA na asali yana ba da damar haɗuwa kai tsaye da MES da ERP. Takaddun tsaron SIL2 da SIL3 suna biyan ƙa’idodin masana’antu na duniya.

Sabis ɗin Ɗaya Tilas na Duniya Yana Takaice Lokacin Sabuntawa da 20%

Kayan aiki masu ƙarfin aiki suna buƙatar goyon bayan ƙwararru. Muna yada ingantattun kayayyakin Allen-Bradley a fadin duniya. Sarkar sabis ɗinmu ta haɗa da ƙira, aiwatarwa, da kiyayewa na dogon lokaci. Muna amfani da gwaji a matakai-matakai (phased debugging) don tabbatar da aiwatarwa daidai. Bugu da ƙari, muna ba da goyon bayan fasaha na nesa awa 24 a rana, kwana 7 a mako a duniya. Wannan cikakken sabis yana rage lokutan gyare-gyaren sabuntawa na yau da kullum da kusan 20%.

Dalilin da Ya Sa Modular PLCs Ke Ba da Ƙima na Dogon Lokaci ga Masana’antu Masu Hankali (Smart Factories)

PLCs na haɗin dindindin ba sa iya biyan buƙatun samarwa iri-iri na yau. Tsarin PLC na sassa-sassa yana goyon bayan faɗaɗa layi a hankali, mataki zuwa mataki. Wannan hanya tana guje wa maimaita zuba jari a kayan aiki da ɓarnar su. Bayanai na ayyuka sun tabbatar da ƙarin 12% zuwa 16% a OEE na shekara (Overall Equipment Effectiveness) bayan aiwatarwa. Bugu da ƙari, kulawa ta sassa-sassa tana rage tsaikon aiki da ba a tsara ba da fiye da 60%. A sakamakon haka, sun zama daidaitaccen ƙa’ida ga bita-bita na Industry 4.0 masu hankali.

Shari’o’in Masana’antu da Aka Tabbatar Sun Nuna Gagarumin Ingantuwa

Shari’a 1: Layin Cika Tullunan Sha a Brazil
Babbar masana’anta a Brazil tana fuskantar yawan gazawar daidaiton aiki. Tsofaffin masu kula da tsarin suna haifar da cika da marufi marasa kwanciyar hankali. Injinan sun shigar da Allen-Bradley CompactLogix 5370 modular PLCs. Sabon tsarin ya haɗa matakan gaba da baya a tsakiya. Kuskuren daidaita matsayi na samfur ya ragu da 90%. Lokacin tsaikon da ya shafi I/O ya ragu da 92%. Ƙarfin ƙarfin samarwa na shekara ya ƙaru da tsayayyen 30%.

Shari’a 2: Sabuntawar Masana’antar Sarrafa Abinci ta Cikin Gida
Wata ƙasa ta kasa a fannin abinci tana fuskantar rashin kwanciyar hankali na sarrafa zafin jiki. Rashin daidaitaccen gasa da sanyaya yana rage yawan kayayyakin da suka wuce gwaji zuwa 92%. Bayan shigar da AB modular PLCs, sarrafa zafin jiki ya kai cikakken daidaito. Yawan kayayyakin da suka cika sharuddan gwaji ya tashi daga 92% zuwa 99.5%. Daidaita mantikin “intelligent” ya rage amfani da makamashi na shekara da 15%. Kamfanin ya ajiye fiye da RMB 1.2 miliyan a shekara.

Shari’a 3: Masana’antar Sassa na Motoci Mai Sauya Samfura da Sauri
Wani mai ba da sassan motoci yana buƙatar sauyawa da sauri tsakanin samfura masu yawa. Tsofaffin tsare-tsare na sarrafawa suna buƙatar canje-canjen sigogi da hannu masu yawa. Masana’antar ta shigar da Allen-Bradley ControlLogix modular PLCs. Tsarin yana tallafawa sauyawa cikin sassauci ga nau’in sassa fiye da 12. Lokacin da ake buƙata don daidaita sigogi ga ƙunshi guda ya ragu da 85%. OEE na bita ya tashi daga 71% zuwa 87%. Ƙungiyar injiniyoyi ta ajiye fiye da awanni 120 na aiki a shekara a kan tattara da kididdige bayanai.

Rubutacce daga Fang Zekai, injiniya ƙwararre da ya mayar da hankali kan sarrafa tsarin aiki da tsarin kulawa ga abokan ciniki a fannin mai & iskar gas na duniya.

Komawa zuwa Bulog