Gawo la GE Communications IC693CMM311
Mafotokozedwe Akatundu
GE Fanuc IC693CMM311 ndi Communications Coprocessor Module.Chigawochi chimapereka coprocessor yogwira ntchito kwambiri pamitundu yonse ya 90-30 ma CPU.Sichingagwiritsidwe ntchito ndi ma CPU ophatikizidwa.Izi zikuphatikizapo 311, 313, kapena 323. Gawoli limathandizira GE Fanuc CCM communications protocol, SNP protocol ndi RTU (Modbus) yolumikizana ndi akapolo protocol.Ndizotheka kukonza gawoli pogwiritsa ntchito pulogalamu yosinthira.Kapenanso, ogwiritsa ntchito amatha kusankha khwekhwe lokhazikika.Ili ndi madoko awiri osalekeza.Port 1 imathandizira mapulogalamu a RS-232 pomwe Port 2 imathandizira mapulogalamu a RS-232 kapena RS-485.Madoko onsewa ali ndi mawaya ku cholumikizira chimodzi cha module.Pachifukwa ichi, gawoli laperekedwa ndi chingwe cha wye (IC693CBL305) kuti alekanitse madoko awiriwa kuti mawaya akhale osavuta.
Ndizotheka kugwiritsa ntchito mpaka 4 Communications Coprocessor Modules mu dongosolo lomwe lili ndi CPU ya 331 kapena kupitilira apo.Izi zitha kuchitika kudzera pa CPU baseplate.M'matembenuzidwe asanafike 4.0, gawoli limapereka vuto lapadera pamene madoko onsewa amapangidwa ngati zida za akapolo za SNP.Mtengo wa ID -1 mu pempho la Cancel Datagram lomwe lalandiridwa pa chipangizo chilichonse cha akapolo lidzatha kuletsa ma Datagram onse pazida zonse za akapolo mkati mwa CMM yomweyo.Izi ndizosiyana ndi gawo la CMM711, lomwe liribe kugwirizana pakati pa ma datagram omwe amakhazikitsidwa pamadoko amtundu.Mtundu wa 4.0 wa IC693CMM311, womwe unatulutsidwa mu July 1996, unathetsa vutoli.
Mfundo Zaukadaulo
| Mtundu wa Module: | Communications Co-Processor |
| Njira Zolumikizirana: | GE Fanuc CCM, RTU (Modbus), SNP |
| Mphamvu Zamkati: | 400 mA @ 5 VDC |
| Comm.Madoko: | |
| Khomo 1: | Imathandizira RS-232 |
| Khomo 2: | Imathandizira RS-232 kapena RS-485 |
Zambiri Zaukadaulo
Kupatula zolumikizira ma serial port, mawonekedwe ogwiritsira ntchito CMM311 ndi CMM711 ndi ofanana.The Series 90-70 CMM711 ali awiri siriyo zolumikizira doko.Series 90-30 CMM311 ili ndi cholumikizira chimodzi cholumikizira doko chothandizira madoko awiri.Iliyonse mwa mawonekedwe a ogwiritsa ntchito ikukambidwa pansipa mwatsatanetsatane.
Zizindikiro zitatu za LED, monga zikuwonetsedwa muzithunzi pamwambapa, zili m'mphepete mwa kutsogolo kwa bolodi la CMM.
Module OK LED
The MODULE OK LED ikuwonetsa momwe bolodi la CMM lilili pano.Ili ndi zigawo zitatu:
Kuzimitsa: Pamene LED yazimitsidwa, CMM sikugwira ntchito.Izi ndi zotsatira za kusokonekera kwa hardware (ndiko kuti, macheke amazindikira kulephera, CMM yalephera, kapena PLC palibe).Kuwongolera ndikofunikira kuti CMM igwirenso ntchito.
Yatsani: Kuwala kwa LED kukakhala kokhazikika, CMM ikugwira ntchito bwino.Kawirikawiri, LED iyi iyenera kukhala yoyaka nthawi zonse, kusonyeza kuti mayesero owonetsera matenda anatsirizidwa bwino ndipo deta yokonzekera gawoli ndi yabwino.
Kuwala: Kuwala kwa LED kumawunikira panthawi yowunikira mphamvu.
Ma seri Port LED
Zizindikiro ziwiri zotsalira za LED, PORT1 ndi PORT2 (US1 ndi US2 za Series 90-30 CMM311) zimawombera kuti zisonyeze zochitika pamadoko awiriwa.PORT1 (US1) imathwanima pamene doko 1 litumiza kapena kulandira deta;PORT2 (US2) imathwanima port 2 ikatumiza kapena kulandira deta.
Zithunzi za seri
Ngati batani la Restart/Bwezerani likakanikizidwa pomwe MODULE OK LED yayatsidwa, CMM ikhazikitsidwanso kuchokera pazosintha za Soft Switch Data.
Ngati MODULE OK LED yazimitsidwa (kuwonongeka kwa hardware), Kuyambitsanso / Bwezeretsani kukankhira sikugwira ntchito;mphamvu iyenera kuyendetsedwa ku PLC yonse kuti ntchito ya CMM iyambirenso.
Ma doko angapo pa CMM amagwiritsidwa ntchito polumikizana ndi zida zakunja.The Series 90-70 CMM (CMM711) ali madoko awiri siriyo, ndi cholumikizira pa doko lililonse.The Series 90-30 CMM (CMM311) ali madoko awiri siriyo, koma cholumikizira chimodzi chokha.Ma doko ndi zolumikizira za PLC iliyonse zikukambidwa pansipa.
Zithunzi za IC693CMM311
Series 90-30 CMM ili ndi cholumikizira chimodzi chomwe chimathandizira madoko awiri.Mapulogalamu a Port 1 ayenera kugwiritsa ntchito mawonekedwe a RS-232.Mapulogalamu a Port 2 amatha kusankha RS-232 kapena
RS-485 mawonekedwe.
ZINDIKIRANI
Mukamagwiritsa ntchito mawonekedwe a RS-485, CMM imatha kulumikizidwa ndi zida za RS-422 komanso zida za RS-485.
Zizindikiro za RS-485 za doko 2 ndi zizindikiro za RS-232 za doko 1 zimaperekedwa ku zikhomo zojambulira.Zizindikiro za RS-232 za doko 2 zimaperekedwa ku zikhomo zosagwiritsidwa ntchito nthawi zonse.
IC693CBL305 Wye Chingwe
Chingwe cha Wye (IC693CBL305) chimaperekedwa ndi gawo lililonse la Series 90-30 CMM ndi PCM.Cholinga cha chingwe cha Wye ndikulekanitsa madoko awiri kuchokera ku cholumikizira chimodzi chakuthupi (ndiko kuti, chingwe chimalekanitsa mazizindikiro).Kuphatikiza apo, chingwe cha Wye chimapanga zingwe zogwiritsidwa ntchito ndi Series 90-70 CMM kuti zizigwirizana kwathunthu ndi ma module a Series 90-30 CMM ndi PCM.
Chingwe cha IC693CBL305 Wye ndi phazi limodzi m'litali ndipo chili ndi cholumikizira chakumanja kumapeto chomwe chimalumikizana ndi doko la serial pagawo la CMM.Mbali ina ya chingwecho imakhala ndi zolumikizira ziwiri;cholumikizira chimodzi chimatchedwa PORT 1, cholumikizira china chimalembedwa PORT 2 (onani chithunzi pansipa).
Chingwe cha IC693CBL305 Wye chimadutsa ku Port 2, RS-232 siginecha kupita ku zikhomo zosankhidwa za RS-232.Ngati simugwiritsa ntchito chingwe cha Wye, muyenera kupanga chingwe chapadera cholumikizira zida za RS-232 ku Port 2.
