IMANUWALI YOKUSEBENZA YOMSEBENZISI YE-PID DIGITAL TERMPERATURE CONTROLLER
(Imodeli: Px – 413 / 713)

IMICIMBI

1. BONISA UHLOBO
   : 3 Digit 7 ingxenye ye-LED (Emhlophe Ngokukhanyayo)

   Imodeli No.	Px - 413	Px - 713
   Ubude bokubonisa (PV)	0.56″	0.80″

2. STATUS LED'S
   : PHUMILE : Lawula Isimo Sokukhiphayo
3. INPUT
   

   Okokufaka kwenzwa	: TC: J, K & RTD Pt-100
   Ibanga	: Bheka ngezansi kweThebula.

   A0/00 LT-	d0/001.	d2t78 – 9t7 L-	000SV - 66-	(012I)00 ingane
   	d0/001.	d0666-ZE	00666 – 0	0/1 (N)1V–I0
   	d0/001.	d0666-ZE	0009/ – 0	0/1 (r)uyahlanya
   Aoeirmov	d0/30 uoRniosed	jo Joi a6ueN	00 Joyi a6ueu	esho uJoshuwa

   SampIsikhathi se-ling	: 125 ms.
   Isixazululo	: 1°C / °F
   I-CJC ye-TC	: Yakhelwe ngaphakathi
   I-LWC ye-Pt-100	: Yakhelwe ngaphakathi kufika ku-18E max
   Isihlungi sedijithali	: 1 kuya ku-10 Sec.

4. UMPHUMELA WOKUDLALA
   

   Uhlobo Lokuxhumana	: N/O, N/C, COM
   Isilinganiso Sothintana naye	: 5A @ 250VAC noma 30 VDC
   Ukulindela Ukuphila	: > 5,00,000 imisebenzi
   Ukuzihlukanisa	: Imvelo

5. I-SSR DRIVE OUTPUT
   

   Amandla okushayela	: 12V @ 30mA.
   Ukuzihlukanisa	: Abangabodwa.

6. UMSEBENZI
   

   Umphumela 1

   : Okuphumayo kokulawula okuyinhloko (Okukhethwayo) 1) Ukudluliselwa 2) I-SSR

7. ZEMVELO
   

   Ibanga Lokusebenza	: 0 ~50°C, 5~90% Rh
   Umswakama Wesitoreji	: 95% Rh (Ayifinyeleli)

8. UKUNIKEZWA KWAMANDLA KAGESI
   

   I-Supply Voltage	: 90~270VAC, 50/60Hz.
   Ukusetshenziswa	: 4W Ubukhulu.

9. EMZIMBENI
   

   Izindlu

   : Ipulasitiki ye-ABS

IMIHLAHLANDLELA YOKUFAKA

1. Lungiselela i-cut-out nge-dimension efanele njengoba kuboniswe esithombeni.
2. Susa i-clamp kusuka kuMlawuli.
3. Phusha Isibali sikhathi ngokusikwa kwephaneli futhi uvikele Isilawuli endaweni yaso ngokuqinisa i-cl eseceleniamp.

UMYALELO WOKUPHEPHA

OMAKHETHINI

• Izinga lokushisa le-ambient nomswakama ohlobene ozungeze Isilawuli akumele udlule umkhawulo obekiwe.
• Isilawuli esimweni saso esifakiwe kufanele sivikelwe ekuphazamisekeni okweqile kwe-electrostatic noma i-electromagnetic.

AMAGEZI

• Isilawuli kufanele sibe nentambo ngokomdwebo ngamunye wezintambo futhi kufanele sihambisane nemithetho yendawo kagesi.
• Umsindo kagesi okhiqizwa ngokushintsha imithwalo ye-inductive ungase udale Ukuguquguquka kwesikhashana esibonisini, i-latch up, ukulahleka kwedatha noma ukulimala unomphela entweni. Ukunciphisa lokhu sebenzisa i-snubber circuit kuwo wonke umthwalo.

UKUXHUMANA KWETERMINAL:

PHEZU KWABO BONKE UBULINGANISO NEPHAneli KISIKWE (NGO-MM)

UKUHLELA

UHLU LWABASEBENZISI : Ukuze ufinyelele uhlu lwabasebenzisi Cindezela & Dedela ukhiye othi-SET kanye.

Ipharamitha	Bonisa	Ibanga	Incazelo
Iphoyinti Lokusetha Lokulawula		I-LSPL - HSPL	Umsebenzisi angashintsha inani le-SP esebenzisa okhiye UP/DOWN kanye no-SHIFT. Ukubamba ukhiye kuzoshintsha inani ngenani elisheshayo. Cindezela ukhiye othi SET ukuze ugcine inani olifunayo.

UHLU LOKULAWULA: Ukungena kule modi cindezela ukhiye othi SET & DOWN kanyekanye amasekhondi angu-3.

Ipharamitha	Bonisa	Ibanga	Incazelo	Okuzenzakalelayo
Khiya Ikhodi		1 – 9999	Setha le pharamitha ku-15 (IKHODI YOKUKHIYA Ezenzakalelayo) ukuze ufinyelele Uhlu Lokulawula. Umsebenzisi unenketho yokusetha Ikhodi Yekhiye ehlukile esebenzisa USER LOCK CODE kokuthi Config. Uhlu.	15
Ibhendi ye-Propor tional		0.5 ku 99.9°C	Le pharamitha izokwaziswa kuphela uma isenzo sokulawula esikhethiwe kuyi-PID. Isetha umkhawulokudonsa lapho amandla okukhiphayo alungiswa khona kuye ngephutha (SV-PV). Inani lale pharamitha lisethwa ngokuzenzakalelayo umsebenzi wokushuna okuzenzakalelayo.	5.0°C
Isikhathi Esibalulekile		0 ku 9999 imiz.	Le pharamitha izokwaziswa kuphela uma isenzo sokulawula esikhethiwe kuyi-PID. Isetha isikhathi esithathwe i-algorithm ye-PID ukususa iphutha lesimo esingaguquki. Inani lale pharamitha lisethwa ngokuzenzakalelayo umsebenzi we-Auto Tune. Uma kusethelwe ku-'0', lo msebenzi uzokhutshazwa.	240
Okuphuma kokunye Isikhathi		0 ku 300 imiz.	Le pharamitha izokwaziswa kuphela uma isenzo sokulawula esikhethiwe kuyi-PID. Ichaza ukuthi isilawuli sizosabela ngamandla kangakanani izinga loshintsho lwe-PV. Inani lale pharamitha lisethwa ngokuzenzakalelayo umsebenzi we-Auto Tune. Uma kusethelwe ku-'0', lo msebenzi uzokhutshazwa.	60
Isikhathi somjikelezo		0.5 0.Umsebenzisi ku 99.9 imiz.	Le pharamitha izokwaziswa kuphela uma isenzo sokulawula esikhethiwe kuyi-PID. ingasetha leli nani ngokusekelwe kunqubo elawulwayo kanye nohlobo Lokukhiphayo olukhethwayo. Ku-Relay 0/P, isikhathi somjikelezo kufanele sibe ngaphezu kuka-12sec futhi ku-SSR 0/P, isikhathi somjikelezo kufanele sibe ngaphansi kuka-lOsec.	16.0 imiz.
Umkhawulo Wamandla Okukhiphayo		0% ku 100 %	Le pharamitha izokwaziswa kuphela uma isenzo sokulawula esikhethiwe kuyi-PID. Le pharamitha izonquma ubukhulu bamandla okukhiphayo ku-% asetshenziswe ekulayisheni.	100%
Okukhiphayo Valiwe		1 ku10	Le pharamitha izokwaziswa kuphela uma isenzo sokulawula esikhethiwe kuyi-PID. Ngale pharamitha 0/P izovalwa Ngokuphelele ngemva Kwenani Lokusetha + I-Offset Value. Uma Ikhubaza, i-0/P izosebenza Ngokuya Ngenani le-PID ngemva kokuthi Iphoyinti Lokusetha lifinyelelwe.	Khubaza
Shuna I-Offset		50 % ku 100 %	Le pharamitha izokwaziswa kuphela uma isenzo sokulawula esikhethiwe kuyi-PID. Le parameter ivumela Umsebenzisi ukuthi enze umsebenzi we-Auto Tuning ngaphansi kwephoyinti elimisiwe. (Uma i-Tune offset ingu-50 % ukushuna kuzokwenziwa ku-50 % wendawo emisiwe futhi uma ukushuna okungu-100% kuzokwenziwa ku-100% wendawo emisiwe.)	100%
Lawula Hys.		1 kuya ku-25°C	Le pharamitha izotshelwa kuphela uma isenzo sokulawula esikhethiwe VULIWE. Isetha ibhendi efile phakathi kokuvula nokuvala kokuphumayo. Inani elikhulu le-hysterisis linciphisa inani LOKUVULIWE komsebenzi wokulayisha.Lokhu kwandisa impilo yama-actuator afana nezixhumi zokuxhumana kodwa futhi kukhiqiza amaphutha amakhulu (phakathi kwe-PV ne-SV).	2°C
Libazisa		0 ku 500 imiz.	Le pharamitha izotshelwa kuphela uma isenzo sokulawula esikhethiwe VULIWE. Isetha isikhathi sokuqalisa kabusha okukhiphayo esiyinhloko lapho okuthi 0/P uma IVALIWE IYAVULA kuphela ngemva kwesikhathi sokuqala kabusha, kungakhathaliseki umehluko phakathi kwe-PV ne-SP kumodi Yokushisa noma Yokuphola. Uma isethelwe ku-'0', i-0/P izoshintshwa ngaphandle kokulibala. Futhi, Ukulibaziseka kuzosebenza uma kwenzeka wonke amandla IVULIWE.	0 imiz.

UHLU LOKULUNGISA :

1. Ukungena kule modi, Cindezela bese ubamba inkinobho ethi SETHA & UP kanyekanye amasekhondi angu-3.
2. Cindezela ukhiye othi PHEZULU noma PHANSI ukuze uskrole phakathi kwezinketho zepharamitha.
3. Cindezela ukhiye othi SET ukuze ugcine ipharamitha yamanje bese udlulela kupharamitha elandelayo.

Ipharamitha	Bonisa	Incazelo					Okuzenzakalelayo
Ikhodi yokukhiya		Setha le pharamitha ku-15 (IKHODI YOKUKHIYA Ezenzakalelayo) ukuze ufinyelele ukuLungisa. Uhlu. Umsebenzisi unenketho yokusetha Ikhodi yokukhiya ehlukile phakathi kuka-1 kuya ku-9999 nge-USER LOCK CODE ku-Config. Uhlu.					15
Uhlobo Lokufaka		Lelivelu lepharamitha lisethwa ngokuhambisana nohlobo lwenzwa (i-Thermocouple noma okokufaka kwe-RTD) exhunywe kumatheminali okokufaka wesilawuli.
		Uhlobo lwenzwa	Ibanga lika-°C	Ibanga lika °F	Ukulungiswa °C/°F	Ukunemba
		Fe-k(J) T/C	0 - 760 ° C	32 — 999°F	1°C/°F	±1°C/°F
		I-Cr-AL(K) T/C	0 - 999 ° C	32 — 999°F	1°C/°F
		I-Pt-100(RTD)	-99 - 450 ° C	-146 — 842°F	1°C/°F
Uhlobo Lwesikhathi		°C : Uma kukhethiwe, insimbi izobonisa izinga lokushisa ngo-°C.					°C
		°F : Uma kukhethiwe, insimbi izobonisa izinga lokushisa ngo-°F.
Phansi LiSmit		Isetha umkhawulo omncane wokulungiswa kwephoyinti. Ingasethwa kusukela kububanzi obuncane obucacisiwe benzwa ekhethiwe iye kunani le-HSPL. 0 C					°
Phezulu SP Umkhawulo		Isetha umkhawulo omkhulu wokulungiswa kwephoyinti. Ingasethwa ukusuka kuvelu ye-LSPL ukuya kububanzi obucacisiwe obukhulu benzwa ekhethiwe.					° 400 400°C
Icubungula Inani le-Offset		Umsebenzi wale pharamitha ukungeza/ukususa inani elingaguquki ku-PV elinganisiwe ukuze kutholwe i-PV yokugcina yezinhlelo zokusebenza zokulawula. Lelivelu lepharamitha lingashintshwa : (i) Ukunxephezela ukuthambekela kwe-thermal okwaziwayo. (ii)Ukufanisa amanani esibonisi nesinye irekhoda noma inkomba ekala i-PV efanayo.					0°C
Okokufaka Hlunga		Isilawuli sifakwe isihlungi sedijithali esisetshenziswa ukuhlunga noma yimaphi ama-pulses angaphandle ku-PV. I-PV Value ehlungiwe isetshenziselwa yonke imisebenzi encike ku-PV. Uma isignali ye-PV ishintshashintsha ngenxa yomsindo, khulisa inani lesikhathi sokuhlunga.
Imodi yokulawula		Umsebenzisi angakhetha phakathi kwe-PID noma i-algorithm yesenzo ye-ON-OFF ezotholwa ukuze ikhishwe.					I-PID
Control Logic Ngoba Okukhiphayo		Le pharamitha izotshelwa kuphela uma imodi yokulawula ekhethiwe IVULIWE. Umsebenzisi angakhetha ingqondo yokushisisa lapho i-OP1 izohlala IVULIWE kuze kube i-PV < SR (i-PV iyanda uma okukhiphayo KUVULIWE.)					Ukushisa
		Le pharamitha izovela kuphela uma imodi yokulawula ekhethiwe IVALIWE. Umsebenzisi angakhetha ingqondo yokupholisa lapho i-OP1 izohlala IVULIWE kuze kube i-PV > SR (i-PV iyancipha uma okukhiphayo KUVULIWE.)
Okukhiphayo Uhlobo		Umsebenzisi kufanele asethe le pharamitha ngokucophelela kakhulu ngokuhambisana nokuphumayo okusetshenzisiwe. (Itheminali ehlukile ye-RELAY & SSR, Bheka ukufakwa kukagesi) Khetha i-Relay uma i-LOAD ixhunyiwe nge-contactor. Noma nini lapho umsebenzisi ekhetha i-Relay, isikhathi somjikelezo sizosethwa ngokuzenzakalelayo sibe amasekhondi ayi-16.					I-Relay
		Khetha i-SSR uma i-LOAD ixhunywe nge-SSR (DC voltage pulses). Noma nini lapho umsebenzisi ekhetha i-SSR, isikhathi somjikelezo sizosethwa ngokuzenzakalelayo sibe yisekhondi elingu-1. Umsebenzisi angashintsha isikhathi somjikelezo ngohlu lokulawula.
I-Overshoot Lawula Khomba		Le pharamitha izokwaziswa kuphela uma isenzo sokulawula esikhethiwe kuyi-PID. Ukusetha le pharamitha ohlangothini oluphakeme kuzonciphisa ngokulinganayo izinga lokunyuka kwe-PV ukuze kuncishiswe ukudubuleka kakhulu (lokhu kungase kubangele ukubambezeleka ukuze kufinyelelwe ku-SP). Ukukhubaza noma Ukusetha le pharamitha ohlangothini oluphansi kuzokhuphula ngokulinganayo izinga lokukhuphuka kwe-PV (okungase kubangele ukudubuleka). Khubaza le nketho uma ukubambezeleka kungadingeki ukuze ufinyelele i-SP. (Lokhu kungase kubangele i-wrt SP)					. Khubaza
Okuzenzakalelayo Shuna		Le pharamitha izokwaziswa kuphela uma isenzo sokulawula esikhethiwe kuyi-PID. Uma Inikwe amandla, le parameter izokwaziswa uma umsebenzisi ecindezela ukhiye u-Shift ku-3Sec.
		Uma Ikhutshaziwe, leli pharamitha ngeke likwaziswe uma umsebenzisi ecindezela ukhiye u-Shift ku-3Sec.					Nika amandla

Setha Khomba		Uma Ivuliwe, Umsebenzisi angakwazi View & hlela i-Set point (SP1) ohlwini luka-USER.	Nika amandla
		Uma kukhutshaziwe, Umsebenzisi akakwazi View noma hlela Iphoyinti Lokusetha (SP1) kuhlu USER.
Ikhodi Yokukhiya Umsebenzisi		Okuzenzakalelayo IKHODI YOKUKHIWA KOMSEBENZISI ngu-15 ukufinyelela Uhlu Lokulawula Nokulungiselela. Umsebenzisi unenketho yokusetha Eyakhe IKHODI YOKHIYE UMSEBENZISI phakathi kuka-1 kuya ku-9999, lokhu okokuvikela ukufinyelela okungagunyaziwe Kohlu Lokulawula Nokulungiselela.	15

INDLELA YOKUSHUBA NGOKUZENZAKALELAYO: Ukungena kule modi, Cindezela futhi ubambe inkinobho ethi SHIFT okungenani amasekhondi angu-3 kuModi Yokuqalisa.

Ipharamitha	Bonisa	Incazelo	Okuzenzakalelayo
Okuzenzakalelayo Ukushuna Imodi		Lo msebenzi uzokwenziwa kuphela uma isenzo sokulawula esikhethiwe kuyi-PID. Umsebenzi wokushuna ngokuzenzakalelayo unikwe amandla ngokusetha lepharamitha ukuze ithi 'YEBO'. Idesimali ye-LSB iyakhanya kuze kube umsebenzi wokushuna okuzenzakalelayo usaqhubeka. Phakathi Nokushuna Okuzenzakalelayo, Isilawuli sifunda izici zenqubo ngokwaso futhi sibale amanani adingekayo we-P, I & D. Umsebenzisi angakhansela noma achithe lesi sici ngokusetha le pharamitha ukuze ithi 'CHA'.	Cha

UMHLAHLANDLELA WOMSEBENZISI:

ISENZO SOKUVULA: Kule modi, Okuphumayo (Relay/SSR) kuhlala KUVULIWE kuze kube yilapho izinga lokushisa langempela lifinyelela inani lephoyinti elimisiwe. Lapho ufika ku-SP, Okukhiphayo KUYAVALA futhi kuhlale KUVALIWE kuze kube yilapho izinga lokushisa langempela lehla (ngokuqonda kokushisa) noma likhuphuka (ngengqondo epholile) elilingana nokudlikiza okusethwe uMsebenzisi. (Njengoba kukhonjisiwe ku-Fig : 3.1 & 3.2)

INDLELA YOKUSHUBA NGOKUZENZAKALELAYO: Kule modi, Isilawuli sifunda izici zenqubo ngokwaso futhi sibala amanani adingekayo we-P, I & D. Ingenziwa noma kunini ngemva kokuvula amandla kodwa, kuhle ukuyiqala lapho inqubo isezingeni lokushisa le-Ambient ukuze kuncishiswe ukudubuleka nokuqhudelana ngaphansi. Ukushuna okuzenzakalelayo kusetshenziswa esimweni:

1. Ukusetha kokuqala kwenqubo entsha.
2. Ushintsho olukhulu ku-SP ukusuka kunani langaphambilini lokushuna ngokuzenzakalela.
3. Ukulawula ukunemba akwenelisi.
   Uma ukusebenza kokulawula ngokusebenzisa ukushuna okuzenzakalelayo kungagculisi, Umsebenzisi angasebenzisa ezinye izinguquko zamanani we-P,I & D njengoba kuboniswe ngezansi.

Lungisa	Uphawu	Isixazululo
I-Proportional Band	Ukuphendula Kancane	Yehlisa i-PB
	Over Shoot noma Oscillations	Shintshanisa amasheya PB
Isikhathi Esibalulekile	Ukuphendula Kancane	Yehlisa i-Int
	Ukungazinzi noma Ukunyakaziswa	Khulisa i-Int
Isikhathi Sokuphuma	Ukusabela Okunensayo noma Ukunyakazisa	Yehlisa i-Dt
	I-High Over Shoot	Ukwandisa i-Dt

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