invt IVC1L-2AD Zolowetsa Analogi

Zindikirani:

Kuchepetsa mwayi wa ngozi, chonde werengani mosamala malangizo ogwiritsira ntchito ndi njira zotetezera musanagwiritse ntchito. Ogwira ntchito ophunzitsidwa mokwanira okha ndi omwe adzayike kapena kugwiritsa ntchito mankhwalawa. Pogwira ntchito, kutsatira mosamalitsa malamulo otetezeka omwe akugwiritsidwa ntchito m'makampani, malangizo ogwiritsira ntchito ndi njira zotetezera m'bukuli ndizofunikira.

Kufotokozera kwa Port

Port

Doko lowonjezera ndi doko la ogwiritsa ntchito la IVG 1 L-2AD zonse zimatetezedwa ndi chivundikiro, monga momwe tawonetsera pa Chithunzi 1-1.

Kuchotsa zovundikira kumawonetsa doko lokulitsa ndi doko la ogwiritsa ntchito, monga zikuwonetsedwa pa Chithunzi 1-2.

Chingwe chowonjezera chimagwirizanitsa IVC1L-2AD ku dongosolo, pamene doko lowonjezera limagwirizanitsa IVC1 L-2AD ku gawo lina lowonjezera la dongosolo. Kuti mumve zambiri pamalumikizidwe, onani 1.2 Connecting Into System.
Doko la ogwiritsa la IVC1L-2AD likufotokozedwa mu Gulu 1-1.

Zindikirani: njira yolowera singalandire ma voliyumu onse awiritage zizindikiro ndi zizindikiro zamakono nthawi yomweyo. Ngati mukufuna kugwiritsa ntchito tchanelo poyezera ma siginecha apano, chonde fupikitsani mphamvu yaketage terminal yolowera ma sign ndi terminal yolowera ma siginali yapano.

Kugwirizana mu System

Kudzera mu chingwe chowonjezera, mutha kulumikiza IVC1 L-2AD ku IVC1 L gawo loyambira kapena ma module ena owonjezera. Mukadutsa padoko lokulitsa, mutha kulumikiza ma module ena a IVC1 L owonjezera ku IVC1 L-2AD. Onani Chithunzi 1-3.

Wiring

Chithunzi 1-4 chikuwonetsa mawaya a doko la ogwiritsa ntchito.

Zozungulira 1-7 zimayimira mfundo zisanu ndi ziwiri zomwe ziyenera kuwonedwa panthawi ya waya.

1. Ndikofunikira kugwiritsa ntchito zopindika zotetezedwa pakuyika kwa analogi. Ayendetseni mosiyana ndi zingwe zamagetsi ndi chingwe chilichonse chomwe chingapange EMI.
2. Ngati chizindikiro cholowetsa chikusinthasintha kapena pali EMI yamphamvu mu waya wakunja, ndi bwino kugwiritsa ntchito chowongolera chosalala (0.1µF-0.47µF/25V).
3. Ngati tchanelo chikugwiritsidwa ntchito polowetsapo, chiduleni mawu aketage input terminal ndi terminal yolowera pano.
4. Ngati EMI yamphamvu ilipo, lumikizani terminal ya FG ndi PG terminal.
5. Yambitsani bwino PG terminal ya module.
6. Mphamvu yowonjezera ya 24Vdc ya gawo la XNUMXVdc kapena magetsi ena oyenerera akunja angagwiritsidwe ntchito ngati gwero lamphamvu la gawo la analogi.
7. Osagwiritsa ntchito NC terminal ya doko la ogwiritsa.

Zizindikiro

Magetsi

Kachitidwe

Memory ya Buffer

IVC1 L-2AD imasinthanitsa data ndi gawo loyambira kudzera mu Buffer Memory (BFM). IVC1 L-2AD ikakhazikitsidwa kudzera pa pulogalamu yochitira, gawo loyambira lidzalemba deta mu IVC1 L-2AD BFM kuti ikhazikitse mkhalidwe wa IVC1 L-2AD, ndikuwonetsa deta yochokera ku IVC1 L-2AD pa mawonekedwe a pulogalamu yochitira. Onani zithunzi 4-2-4-6.
Gulu 2-3 likufotokoza zomwe zili mu BFM ya IVC1L-2AD.

Kufotokozera:

1. CH 1 imayimira njira 1; CH2 imayimira chaneli 2.
2. Katundu: R amatanthauza kuwerenga kokha. Chigawo cha R sichingalembedwe. RW amatanthauza kuwerenga ndi kulemba. Kuwerenga kuchokera ku chinthu chomwe sichinakhalepo mudzapeza 0.
3. Zambiri za BFM#300 zikuwonetsedwa mu Gulu 2-4.
4. BFM#600: kusankha kolowera, komwe kumagwiritsidwa ntchito kuyika mitundu yolowetsa ya CH1-CH2. Onani Chithunzi 2-1 pamakalata awo.

Chithunzi 2-1 Mode setting element vs. channel

Gulu 2-5 likuwonetsa zambiri za BFM#600.

Za example, ngati #600 yalembedwa ngati '0x0001', zoikamo zidzakhala motere:

1. Zolowetsa za CH1: -5V-5V kapena -20mA-20mA (zindikirani kusiyana kwa mawaya mu voliyumutage ndi zamakono, onani 1.3 mawaya);
2. Zolowetsa za CH2: -1 0V-1 0V.
3. BFM#700-BFM#701: pafupifupi sampkukhazikika kwa nthawi; Kukhazikitsa osiyanasiyana: 1-4096. Zosasintha: 8 (liwiro wamba); sankhani 1 ngati liwiro lalikulu likufunika.
4. BFM#900-BFM#907: makonda amayendedwe, omwe amakhazikitsidwa pogwiritsa ntchito njira ziwiri. DO ndi D1 zimayimira zotulutsa za digito, pomwe AO ndi A 1, mu mV unit, zimayimira zolowa zenizeni za tchanelo. Njira iliyonse imakhala ndi mawu 4. Kuti muchepetse magwiridwe antchito osakhudza magwiridwe antchito, AO ndi A1 amatsatiridwa kukhala 0 komanso kuchuluka kwa analogi mumayendedwe apano. Mukasintha mawonekedwe a tchanelo (BFM #600), AO ndi A1 zisintha zokha malinga ndi mawonekedwe. Ogwiritsa sangasinthe.
   Zindikirani: Ngati kulowetsa kwa tchanelo ndi chizindikiro chapano (-20mA-20mA), njira ya tchanelo iyenera kukhazikitsidwa ku 1. Popeza muyeso wamkati wa tchanelo umachokera ku vol.tage chizindikiro, zizindikiro zamakono ziyenera kusinthidwa kukhala voltage siginecha (-5V-5V) ndi 2500 resistor pa malo olowera pano a tchanelo. A1 mumayendedwe amakanema akadali mu mV unit, mwachitsanzo, 5000mV (20mAx250O =5000mV).
5. BFM#2000: Kusintha kwa liwiro la AD. 0: 15ms / njira (liwiro wamba); 1: 6ms / njira (liwiro lalikulu). Kukhazikitsa BFM#2000 kudzabwezeretsa BFM#700–#701 ku zikhalidwe zosasintha, zomwe ziyenera kuzindikirika pamapulogalamu. Ngati ndi kotheka, mutha kukhazikitsanso BFM#700–#701 mutasintha liwiro la kutembenuka.
6. BFM#4094: mtundu wa pulogalamu ya module, yowonetsedwa yokha ngati Module Version mu IVC1 L-2AD Configuration dialogue box of the host host, monga momwe chithunzi 4
7. 8. BFM#4095 ndi gawo ID. ID ya IVC1 L-2AD ndi 0x1021. Pulogalamu ya ogwiritsa ntchito mu PLC imatha kugwiritsa ntchito ID iyi kuti izindikire gawoli musanatumize deta.

Kukhazikitsa Makhalidwe

1. Mawonekedwe a njira ya IVC1 L-2AD ndi mzere wa mzere pakati pa cholowetsa cha analogi A ndi chotulutsa cha digito D. Itha kukhazikitsidwa ndi wogwiritsa ntchito. Njira iliyonse ikhoza kuonedwa ngati chitsanzo chomwe chikuwonetsedwa pa Chithunzi 3-1. Monga momwe zilili ndi mizere yofananira, mawonekedwe amakanema amatha kufotokozedwa ndi mfundo ziwiri zokha: PO (AO, DO) ndi P1 (A 1, D1), pomwe DO ndiye kutulutsa kwa digito komwe kumayenderana ndi kuyika kwa analogi AO, ndipo D1 ndiye kutulutsa kwa digito komwe kumayenderana ndi kuyika kwa analogi A1.

Chithunzi cha 3-1 Channel makhalidwe a IVC1L-2AD

Kuti muchepetse magwiridwe antchito osakhudza magwiridwe antchito, AO ndi A1 zimatsatiridwa kukhala O ndi mtengo wokwanira wa analogi mumayendedwe apano. Izi zikutanthauza kuti, mu Chithunzi 3-1, AO ndi O ndi A1 ndiye kuchuluka kwa analogi mumayendedwe apano. AO ndi A1 zidzasintha malinga ndi momwe BFM # 600 isinthidwa. Ogwiritsa sangasinthe zikhalidwe zawo.
Ngati mutangokhazikitsa njira ya tchanelo (BFM#600) osasintha DO ndi D1 ya njira yofananira, mawonekedwe anjira motsutsana ndi mawonekedwe akuyenera kuwonetsedwa mu Chithunzi 3-2. A mu Chithunzi 3-2 ndiyosakhazikika.

Mutha kusintha mawonekedwe a mayendedwe posintha DO ndi D1. Zosintha za DO ndi D1 ndi -10000-10000. Ngati zochunira zili zakunja kwamtunduwu, IVC1 L-2AD singavomereze, koma sungani zoyambira zovomerezeka. Chithunzi 3-3 chimapereka zolemba zanu zakaleample la kusintha mawonekedwe a ma channel.

Ntchito Example

Basic Application

Example: Adilesi ya gawo la IVC1L-2AD ndi 1 (pothandizira ma module owonjezera, onani Buku Logwiritsa Ntchito la JVC1L Series PLC). Gwiritsani ntchito CH1 pa voltagkulowetsa kwa e (-10V-10V), gwiritsani ntchito CH2 pazolowera pano (-20 -20mA), ikani pafupifupi sampLing mpaka 4, ndikugwiritsa ntchito zolembera za data D1 ndi D2 kuti mulandire mtengo wapakati, monga momwe ziwonetsedwera m'ziwerengero zotsatirazi.

Kusintha Makhalidwe

Example: Adilesi ya gawo la IVC1L-2AD ndi 3 (pothandizira ma module owonjezera, onani /VG Series PLC User Manual). Khazikitsani pafupifupi sampnthawi zofikira ku 4, ikani mawonekedwe A ndi B mu Chithunzi 3-3 motsatana za CH1 ndi CH2, ndikugwiritsa ntchito ma regista a data D1 ndi D2 kuti mulandire mtengo wapakati, monga momwe zikuwonetsedwa muzithunzi zotsatirazi.

Kuyendera kwa Ntchito

Kuyendera Mwachizolowezi

1. Onetsetsani kuti mawaya a analogi akukwaniritsa zofunikira (onani 1.3 mawaya).
2. Onetsetsani kuti chingwe chowonjezera cha IVC1L-2AD chayikidwa bwino padoko lowonjezera.
3. Onetsetsani kuti magetsi a 5V ndi 24V sanalemedwe. Chidziwitso: dera la digito la IVC1 L-2AD limayendetsedwa ndi gawo loyambira kudzera mu chingwe chowonjezera.
4. Yang'anani pulogalamuyo ndikuwonetsetsa kuti njira yogwirira ntchito ndi magawo ake ndizolondola.
5. Khazikitsani gawo lalikulu la IVC1 L kukhala RUN state.

Kuyang'ana pa Zolakwa

Ngati zachilendo, onani zinthu zotsatirazi:

• Mkhalidwe wa chizindikiro cha MPHAMVU
  • YAYATSA: Chingwe chowonjezera chimalumikizidwa bwino;
  • KUZIMA: Onani kulumikizana kwa chingwe chowonjezera ndi gawo loyambira.
• Kuyika kwa ma analoji a waya
• Mkhalidwe wa chizindikiro cha 24V
  • YAYATSA: 24Vdc magetsi abwinobwino;
  • KUZIMA: 24Vdc mphamvu yamagetsi mwina ndi yolakwika, kapena IVC1 L-2AD yolakwika.
• Mkhalidwe wa chizindikiro cha RUN
  • Kung'anima mofulumira: IVC1 L-2AD mu ntchito yachibadwa;
  • Yesetsani pang'onopang'ono kapena WOZIMITSA: Chongani Mkhalidwe Wolakwika mu bokosi la IVC1L-2AD Configurationv kudzera pa pulogalamu yochititsa.

Zindikirani

1. Chitsimikizo chawaranti chimangokhala ku PLC kokha.
2. Nthawi ya chitsimikizo ndi miyezi 18, mkati mwa nthawi yomwe INVT imakonza ndi kukonza kwaulere ku PLC yomwe ili ndi vuto kapena kuwonongeka kulikonse komwe kuli koyenera.
3. Nthawi yoyambira nthawi ya chitsimikizo ndi tsiku lobweretsa katundu, pomwe SN ndiye maziko okhawo achiweruzo. PLC yopanda chinthu SN idzawonedwa ngati yopanda chitsimikizo.
4. Ngakhale mkati mwa miyezi 18, kukonza kudzalipitsidwa pazifukwa izi:
   Zowonongeka zomwe zachitika ku PLC chifukwa cha zolakwika, zomwe sizikugwirizana ndi Buku Logwiritsa Ntchito; Zowonongeka zomwe zidachitika ku PLC chifukwa chamoto, kusefukira kwa madzi, voltage, ndi zina; Zowonongeka zomwe zidachitika ku PLC chifukwa chogwiritsa ntchito molakwika ntchito za PLC.
5. Ndalama zothandizira zidzaperekedwa malinga ndi ndalama zenizeni. Ngati pali mgwirizano uliwonse, mgwirizano umapambana.
6. Chonde sungani pepala ili ndikuwonetsa pepalali ku gawo lokonzekera pamene mankhwala akuyenera kukonzedwa.
7. Ngati muli ndi funso lililonse, chonde lemberani wogawa kapena kampani yathu mwachindunji.

Malingaliro a kampani Shenzhen INVT Electric Co., Ltd.
Adilesi: INVT Guangming Technology Building, Songbai Road, Malian,
Chigawo cha Guangming, Shenzhen, China
Webmalo: www.invt.com
Maumwini onse ndi otetezedwa. Zomwe zili m'chikalatachi zikhoza kusintha popanda chidziwitso.

Zolemba / Zothandizira

invt IVC1L-2AD Zolowetsa Analogi [pdf] Buku Logwiritsa Ntchito IVC1L-2AD Analogi Input Module, IVC1L-2AD, IVC1L-2AD Module, gawo lolowera la Analogi, gawo lolowera, gawo la Analogi, gawo

Maumboni

• Buku Logwiritsa Ntchito