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artigo técnico
cabine de polimento 4.0 Alfredo Carreira(1), João TarquÃnio(1), Pedro J. Franco Marques(2) (1)
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)RL WDPE«P LPSUHVFLQG¯YHO D FULD©¥R GH XPD interface com o utili ]DGRU SDUD TXH R RSHUDGRU WHQKD DFHVVR D WRGRV RV GDGRV HP WHPSR UHDO H SDUD TXH SRVVD FRQͤJXUDU WRGR R VLVWHPD 7RGDV DV JUDQGH]DV WDQWR DPELHQWDLV FRPR HQHUJ«WLFDV V¥R DUTXLYDGDV QXPD EDVH GH GD GRV SDUD SRVVLELOLWDU D SRVWHULRU JHVW¥R H DQ£OLVH DWUDY«V GD XWLOL]D©¥R de um Dashboard > @ > @
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3.1. Circuito de monitorização laboratorial $ )LJXUD DSUHVHQWD R HVTXHPD GH OLJD©¥R GR FLUFXLWR GH PRQLWRUL]D ©¥R ODERUDWRULDO QR TXDO FRQVWDP D DOLPHQWD©¥R GH WRPDGDV PR QRI£VLFDV SDUD D OLJD©¥R GH HYHQWXDLV FDUJDV SRU H[HPSOR XP 3& H WDPE«P XP FLUFXLWR GHGLFDGR ¢ IRQWH GH DOLPHQWD©¥R 9AC 9'& (TRIO-PS/1AC/24DC/5) de modo a alimentar o switch ethernet (FL 6:,7&+ 6)1% 7; D FRQVROD JU£ͤFD W£WLO WP 06T) e o autómato SURJUDP£YHO ILC 131 ETH).
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Switch (ponto de conexão de toda a rede) Consola :3 7
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Figura 1. Planta da cabine de polimento.
2 SURFHVVR GH PRQLWRUL]D©¥R H FRQWUROR GH XPD FDELQH GH SROLPHQWR « GH H[WUHPD LPSRUW¤QFLD SDUD D TXDOLGDGH GR SURGXWR ͤQDO GHYLGR DRV HOHYDGRV SDGU·HV H[LJLGRV DWXDOPHQWH ¢ LQG¼VWULD GRV PROGHV VHQGR TXH XP PDX SROLPHQWR S·H HP FDXVD R UHVXOWDGR ͤQDO GH XPD GHWHU minada peça e todo o processo de desenvolvimento desta. 3DUD D UHDOL]D©¥R GHVWH SURMHWR IRL QHFHVV£ULR UHFRUUHU D VROX©·HV GH DXWRPD©¥R TXH SHUPLWHP FRQWURODU R IXQFLRQDPHQWR GD FDELQH H DGTXLULU RV GDGRV GDV FRQGL©·HV DPELHQWDLV H GRV FRQVXPRV GH HQHUJLD HO«WULFD GD PHVPD FRP UHFXUVR D VHQVRUHV WHPSHUDWXUD KXPLGDGH Q¯YHO GH LOXPLQ¤QFLD SUHVV¥R H UX¯GR H XP DQDOLVDGRU GH HQHUJLD $ VROX©¥R DTXL DSUHVHQWDGD EDVHLD VH QXPD SODWDIRUPD TXH XWLOL]D XP DXWµPDWR SURJUDP£YHO LQGXVWULDO FRP XP Arduino UNO VHQGR TXH HVWH WHYH FRPR REMHWLYR SHUPLWLU D XWLOL]D©¥R GH VHQVRUHV FRP FXVWRV EDVWDQWH UHGX]LGRV TXDQGR FRPSDUDGRV FRP VROX©·HV industriais. www.oelectricista.pt o electricista 68
3.2. Implementação dos sensores 3DUD UHDOL]DU D OHLWXUD GDV YDUL£YHLV DPELHQWDLV IRUDP XWLOL]DGRV VHQ VRUHV VHQGR TXH D JHVWÂ¥R GRV PHVPRV IRL HIHWXDGD FRPR UHIHULGR DQWHULRUPHQWH FRP R DX[¯OLR GH XP Arduino UNO SURJUDPDGR DWUDY«V do software ̸Arduino IDE̹ > @ 2V VHQVRUHV XWLOL]DGRV IRUDP RV VHJXLQWHV â&#x20AC;¢ 6HQVRU GH +XPLGDGH 7HPSHUDWXUD DHT11 â&#x20AC;¢ 6HQVRU GH ,OXPLQ¤QFLD BH1750 â&#x20AC;¢ 6HQVRU GH 3UHVVÂ¥R BMP180 â&#x20AC;¢ 6HQVRU GH 5X¯GR .< ). 2 Arduino UNO HQFRQWUD VH DFRSODGR DR Ethernet Shield )LJXUD SDUD TXH VHMD SRVV¯YHO UHDOL]DU D FRPXQLFD©¥R HQWUH R DXWµPDWR ILC 131 ETH e o Arduino UNO, através da rede Ethernet &RPR M£ IRL UH IHULGR RV VHQVRUHV HQFRQWUDP VH OLJDGRV DR FRQMXQWR IRUPDGR SHOR Arduino UNO e pelo Ethernet Shield VHQGR TXH QD )LJXUD VH HQFRQWUD HVTXHPDWL]DGR R FLUFXLWR GHVWD OLJD©¥R