N2000s Controller Universal Process Controller
N2000S Controller
JAGORANCIN SARKI NA DUNIYA V3.0x A
TAKAITACCEN TSIRA
Ana amfani da alamun da ke ƙasa akan kayan aiki da duk wannan takaddar don jawo hankalin mai amfani zuwa mahimman bayanan aiki da aminci.
GABATARWA / AIKI
Ana nuna panel na gaba mai sarrafawa a hoto 1:
HANKALI KO GARGADI:
Karanta cikakken umarnin kafin shigarwa da aiki na naúrar.
HANKALI KO GARGADI: Hazarar Shock Electric
Duk umarnin da ke da alaƙa da aminci waɗanda ke bayyana a cikin littafin dole ne a kiyaye su don tabbatar da amincin mutum kuma don hana lalacewa ko dai kayan aiki ko tsarin. Idan an yi amfani da kayan aiki ta hanyar da masana'anta ba ta bayyana ba, kariya ta kayan aiki na iya lalacewa.
GABATARWA
N2000S shine mai sarrafawa don masu sakawa na servo tare da relays masu sarrafawa guda biyu: ɗaya don buɗewa da sauran don rufe bawul (ko d)ampku). Bugu da ƙari, yana da kayan fitarwa na analog wanda za'a iya tsara shi don sarrafawa ko sake aikawa da shigarwa ko siginar saiti. Shigarta ta duniya tana karɓar yawancin firikwensin masana'antu da sigina. Ana iya samun tsari gaba ɗaya ta hanyar madannai. Ba a buƙatar canjin da'ira. Zaɓin nau'in shigarwa da nau'in fitarwa, daidaitawar ƙararrawa, da sauran ayyuka na musamman ana samun dama da kuma tsara su ta ɓangaren gaba. Yana da mahimmanci ku karanta littafin sosai kafin amfani da mai sarrafawa. Tabbatar cewa littafin ya yi daidai da kayan aikin ku (ana iya ganin adadin sigar software lokacin da aka kunna mai sarrafawa).
· Na'urori masu auna firikwensin karya kariya a kowane yanayi.
· Shigar da duniya don na'urori masu auna firikwensin da yawa ba tare da canza kayan aiki ba.
· Shigar da ma'aunin mita don karatun matsayi na yanzu.
· Daidaita sigogin PID ta atomatik.
· Abubuwan sarrafawa na relay.
· Canja wuri ta atomatik/Manual "marasa ƙarfi".
Fitowar ƙararrawa 2 tare da ayyuka masu zuwa: ƙarami, matsakaicin, bambanci (banbanta), firikwensin buɗe ido da taron.
· 2 agogon ƙararrawa.
4-20 mA ko 0-20mA analog fitarwa na Process Variable (PV) ko Setpoint (SP) sakewa.
· 4 aikin shigarwa na dijital.
Ramp kuma jiƙa tare da shirye-shirye 7 concatenable 7-segment.
RS-485 serial sadarwa; RTU MODBUS yarjejeniya.
· Kariyar tsari.
· Dual voltage.
NOVUS Automation
Hoto 1 Gano sassan ɓangaren gaba
Nunin PV / Shirye-shiryen: Yana Nuna ƙimar PV (Tsarin Canji). Lokacin da ake aiki ko yanayin shirye-shirye, yana nuna ma'aunin mnemonic.
Nuni na SP / Siga: Yana Nuna SP (Setpoint) da sauran ƙimar sigina masu tsari na mai sarrafawa.
Alamar COM: Fitilar wuta lokacin da ake musayar bayanai tare da yanayin waje.
Alamar TUNE: Haske lokacin da mai sarrafawa ke gudanar da aikin daidaitawa ta atomatik.
Alamar MAN: Yana nuna cewa mai sarrafawa yana cikin yanayin sarrafa hannu.
Alamar RUN: Yana nuna cewa mai sarrafawa yana aiki kuma tare da sarrafawa da abubuwan ƙararrawa an kunna.
Alamar FITA: Lokacin da aka saita fitowar analog (0-20 mA ko 4-20 mA) don yanayin sarrafawa, yana ci gaba da kasancewa a kunne.
Alamomi A1, A2: Yana nuna yanayin ƙararrawa daban-daban.
Alamar A3: Yana nuna alamar bawul (I/O3) matsayin fitarwa.
Ma'anoni A4: Yana nuna yanayin fitarwa na rufewa (I/O4).
Maɓallin PROG: Maɓallin da aka yi amfani da shi don nuna sigogin mai sarrafawa.
Maɓallin BAYA: Keu ya kasance yana komawa zuwa sigar baya da aka nuna a cikin nunin siga.
Ƙaruwa da ƙimar ma'auni.
Rage maɓallan: Maɓalli da ake amfani da su don canza
Maɓallin atomatik/Man: Maɓallin aiki na musamman da ake amfani dashi don canza yanayin sarrafawa tsakanin atomatik da Manual.
Maɓallin Aiki Mai Shiryewa: Maɓalli da ake amfani da shi don yin ayyuka na musamman da aka siffanta a cikin Maɓallan Ayyuka.
Lokacin da aka kunna mai sarrafawa, sigar firmware ɗin sa yana nuna tsawon daƙiƙa 3. Bayan haka, mai sarrafawa yana fara aiki akai-akai. Ana nuna ƙimar PV da SV a sama da ƙananan nuni, bi da bi. Ana kunna abubuwan fitarwa a wannan lokacin kuma.
Relay da ke hade da rufe bawul yana kunna lokacin da ake buƙata don cikakken bawul ɗin rufewa (duba siga Ser.t) don mai sarrafawa ya fara aiki tare da sanannen tunani.
1/9
Don aiki lafiya, mai sarrafawa yana buƙatar wasu ƙa'idodi na asali: · Nau'in shigarwa (Thermocouples, Pt100, 4-20 mA, da sauransu).
· Ƙimar saiti (SP). · Nau'in fitarwa na sarrafawa (relays, 0-20 mA, bugun jini).
· Siffofin PID (ko hysteretic don sarrafa ON / KASHE). Wasu ayyuka na musamman, gami da ramp da jiƙa, mai ƙidayar ƙararrawa, shigarwar dijital, da sauransu, ana iya amfani da su don cimma kyakkyawan aiki. An haɗa sigogin saitin a cikin zagayowar, wanda kowane saƙo ya zama siga da za a ayyana shi. Zagayen ma'auni guda 7 sune:
CYCLE 1 - Aiki 2 - Tunatarwa 3 - Shirye-shirye 4 - Ƙararrawa 5 - Tsarin shigarwa 6 - I/O 7 - Daidaitawa
ACCESS Kyauta
Adana damar shiga
Ana samun damar sake zagayowar aiki (zagayowar ta farko) kyauta. Sauran hawan keke suna buƙatar haɗin maɓalli don ba da damar shiga, kamar yadda aka nuna a ƙasa:
Danna (BACK) da (PROG) a lokaci guda
Lokacin da aka samo zagayowar da ake buƙata, ana iya isa ga duk sigogin da ke cikin wannan zagayowar ta latsa maɓalli (ko danna maɓallin don komawa baya). Don komawa sake zagayowar aiki, danna sau da yawa har zuwa duk sigogin sake zagayowar yanzu an nuna.
Ana adana duk sigogin da aka saita a cikin ƙaƙƙarfan ƙwaƙwalwar ajiya. Ana adana ƙimar da aka canza ta atomatik lokacin da mai amfani ya je siga na gaba. Ana adana ƙimar SP lokacin da aka canza sigogi ko a kowane sakan 25.
TSARE TSIRA
Yana yiwuwa a hana canje-canje mara kyau, ta yadda ba za a iya canza ma'auni ba bayan daidaitawar ƙarshe. Har yanzu ana nuna sigogi amma ba za a iya canza su ba. Kariyar tana faruwa tare da haɗin jerin maɓalli da maɓallin ciki.
Jerin maɓallan don karewa shine
kuma , danna
lokaci guda na daƙiƙa 3 a cikin zagayowar siga don karewa. Zuwa
hana sake zagayowar, kawai danna kuma a lokaci guda don 3
seconds.
Nuni za su yi haske a taƙaice don tabbatar da kullewa ko buɗe aiki.
A cikin mai sarrafawa, maɓallin PROT yana kammala aikin kullewa. Lokacin da PROT ke KASHE, mai amfani zai iya kulle da buše hawan keke. Lokacin da PROT ke kunne, ba a yarda da canje-canje. Idan akwai kariya ga hawan keke, ba za a iya cire su ba; idan babu su, ba za a iya inganta su ba.
SAMUN AIKI
Mai sarrafa yana dogara ne akan ma'aunin SErt (lokacin balaguron Servo). Wannan shine lokacin sabis ɗin yana buƙatar buɗewa gabaɗaya lokacin da yake cikin rufaffiyar wuri. Kashi na fitarwatage lissafin PID (0 zuwa 100%) ana canza shi zuwa lokacin kunna sabis don isa matsayi na dangi.
Ana ƙididdige sabon ƙimar fitarwa na PID a kowace 250 ms. Ma'aunin SerF yana bayyana lokaci a cikin daƙiƙa don ƙididdigewa da kunna sabon ƙimar fitarwa. Wannan siga yana aiki azaman tacewa. Yana sa fitarwa ta ragu kuma yana ƙara tazarar lokaci.
Mafi ƙarancin ƙuduri don sabon canjin matsayi ana ba da shi ta siga SErr. Idan bambanci tsakanin ƙimar fitarwa na yanzu da sabon ƙimar da PID ke ƙididdige shi ya yi ƙasa da kashi ɗaya da aka tsaratage na wannan siga, ba a kunna kunnawa.
Idan lissafin da aka ƙididdige yana tsakanin 0 % ko 100 % kuma ana kiyaye shi na ɗan lokaci, za a kunna relay na buɗewa (lokacin a cikin 0%) ko na'urar rufewa (lokacin a cikin 100%) na lokaci-lokaci don ɗan gajeren lokaci don tabbatar da cewa matsayi na ainihi yana kusa da matsayi da aka kiyasta, don matsalolin injiniya ko rashin daidaituwa na tsari.
NOVUS Automation
Mai kula N2000S
KYAUTATA / ASABAR
ZABIN NAU'IN SHIGA
Dole ne mai amfani ya zaɓi nau'in shigarwar a cikin ma'aunin nau'in nau'in kuma ta amfani da maballin madannai (duba nau'ikan shigarwa cikin Tebu 1).
KODA NAU'I
SIFFOFI
J
0 Rage: -50 zuwa 760 °C (-58 zuwa 1400 °F)
K
1 Rage: -90 zuwa 1370 °C (-130 zuwa 2498 °F)
T
2 Rage: -100 zuwa 400 °C (-148 zuwa 752 °F)
N
3 Rage: -90 zuwa 1300 °C (-130 zuwa 2372 °F)
R
4 kewayon: 0 zuwa 1760 °C (32 zuwa 3200 °F)
S
5 kewayon: 0 zuwa 1760 °C (32 zuwa 3200 °F)
Pt100
6 Rage: -199.9 zuwa 530.0 °C (-199.9 zuwa 986.0 °F)
Pt100
7 Rage: -200 zuwa 530 °C (-328 zuwa 986 °F)
4-20 mA 8 J Linearization. Kewayon shirye-shirye: -110 zuwa 760 °C
4-20 mA 9K Tsare-tsare Tsare-tsare Tsare-tsare: -150 zuwa 1370 °C
4-20 mA 10 T Linearization. Kewayon shirye-shirye: -160 zuwa 400 °C
4-20 mA 11 N Linearization Tsare-tsare kewayon: -90 zuwa 1370 °C
4-20 mA 12 R Tsare-tsare Tsare-tsare Tsare-tsare: 0 zuwa 1760 °C
4-20 mA 13 S Tsare-tsare Tsare-tsare Tsare-tsare: 0 zuwa 1760 °C
4-20 mA 14 Pt100 Linearization. Prog. kewayon: -200.0 zuwa 530.0 °C
4-20 mA 15 Pt100 Linearization. Prog. kewayon: -200 zuwa 530 °C
0 5 0 mV 16 Linear. Nunin shirin daga 1999 zuwa 9999.
4-20 mA 17 Linear. Nunin shirin daga 1999 zuwa 9999.
0 5 Vdc 18 Linear. Nunin shirin daga 1999 zuwa 9999.
4-20 mA 19 Input square tushen hakar.
Tebur 1 Nau'in shigarwa
Lura: Duk nau'ikan shigar da ke akwai an daidaita su a masana'anta.
TSARIN I/O CHANNELS
Tashoshin shigarwa/fitarwa mai sarrafawa na iya aiwatar da ayyuka da yawa: fitarwar sarrafawa, shigarwar dijital, fitarwa na dijital, fitarwar ƙararrawa, PV, da sakewa SP. Ana gano waɗannan tashoshi kamar I/O 1, I/O2, I/O 3, I/O 4, I/O 5, da kuma I/O 6.
Ana iya zaɓar lambar aikin kowane I/O a cikin waɗannan zaɓuɓɓuka masu zuwa. Lambobin ayyuka masu inganci kawai ana nunawa ga kowane I/O.
I/O 1 da I/O2 Ana amfani da su azaman abubuwan ARARA
2 SPDT relays suna samuwa a cikin tashoshi 7 zuwa 12. Ana iya sanya su lambobin 0, 1 ko 2. Inda:
0 Yana kashe ƙararrawa. 1 Yana bayyana tashar azaman ƙararrawa 1. 2 Yana bayyana tashar azaman ƙararrawa 2.
Ana amfani da I/O 3 da I/O4 azaman abubuwan sarrafawa
2 Relays SPST, ana samun su a tashoshi 3 zuwa 6. An sanya su lamba 5. Inda:
5 Yana bayyana tashar azaman fitarwar sarrafawa.
I/O 5 Analog fitarwa 0-20 mA ko 4-20 mA tashar tashar tashar analog da ake amfani da ita don sake watsa ƙimar PV da SP ko yin ayyuka na shigarwar dijital da fitarwa. Ana iya sanya su lambobin 0 zuwa 16. Inda:
0 Babu aiki (an kashe). 1 Yana bayyana tashar azaman ƙararrawa 1. 2 Yana bayyana tashar azaman ƙararrawa 2. 3 Zaɓi mara inganci. 4 Zaɓi mara inganci. 5 Zaɓin mara inganci. 6 Yana fasalta tashar don yin aiki azaman Shigarwar Dijital da sauyawa
tsakanin Yanayin sarrafawa ta atomatik da Manual: Rufe = Ikon hannu.
2/9
Buɗe = Ikon atomatik. 7 Yana bayyana tashar don yin aiki azaman Input na Dijital wanda ke juya
sarrafawa da kunnawa (RvN: YES / a'a). Rufe = An kunna abubuwan fitarwa. Buɗe = Abubuwan da aka kashe. 8 Zaɓi mara inganci. 9 Yana bayyana tashar don sarrafa ayyukan shirye-shirye. Rufe = Yana ba da damar aiwatar da shirin. Bude = Katse shirin. Lura: Lokacin da aka katse shirin, ana dakatar da aiwatarwa a wurin da yake (har yanzu sarrafawa yana aiki). Shirin yana dawo da aiwatarwa na al'ada lokacin da siginar da aka yi amfani da shi zuwa shigarwar dijital ta ba da damar (lambar rufewa). 10 Yana bayyana tashar don zaɓar shirin 1 aiwatarwa. Wannan zaɓin yana da amfani lokacin da kake son canzawa tsakanin babban Saiti da Saiti na biyu da aka ayyana a cikin shirin r.amps da zakka. Rufewa = Zaɓi shirin 1. Buɗe = Yana ɗaukar babban Saiti. 11 Yana saita fitowar analog don aiki azaman abin sarrafawa na 0-20mA na analog. 12 Yana saita fitowar analog don aiki azaman kayan sarrafawa na analog 4-20mA. 13 Analog 0-20 mA sake watsawa na PV. 14 Analog 4-20 mA sake watsawa na PV. 15 Analog 0-20 mA sake watsawa na SP. 16 Analog 4-20 mA sake watsawa na SP.
I/O 6 Digital Input 0 Yana kashe ƙararrawa. 6 Yana fasalta tashar don yin aiki azaman Shigarwar Dijital kuma canza tsakanin Yanayin sarrafawa ta atomatik da Manual: Rufe = Ikon sarrafawa. Buɗe = Ikon atomatik. 7 Yana bayyana tashar don yin aiki azaman Input na Dijital wanda ke kunna sarrafawa da kashewa (RvN: YES / a'a). Rufe = An kunna abubuwan fitarwa. Buɗe = An kashe abubuwan sarrafawa da ƙararrawa. 8 Zaɓi mara inganci. 9 Yana bayyana tashar don sarrafa ayyukan shirye-shirye. Rufe = Yana ba da damar aiwatar da shirin. Bude = Katse shirin. Lura: Lokacin da aka katse shirin, ana dakatar da aiwatarwa a wurin da yake (har yanzu sarrafawa yana aiki). Shirin yana dawo da aiwatarwa na al'ada lokacin da siginar da aka yi amfani da shi zuwa shigarwar dijital ta ba da damar (lambar rufewa). 10 Yana bayyana tashar don zaɓar shirin 1 aiwatarwa. Wannan zaɓin yana da amfani lokacin da kake son canzawa tsakanin babban Saiti da Saiti na biyu da aka ayyana a cikin shirin r.amps da zakka. Rufewa = Zaɓi shirin 1. Buɗe = Yana ɗaukar babban Saiti. Lura: Lokacin da aka zaɓi aiki don aiki ta hanyar shigarwar dijital, mai sarrafawa ba ya amsa daidai umarnin aikin da aka bayar a faifan maɓalli na gaba.
NOVUS Automation
Mai kula N2000S
POTENTIOMETER INPUT
Ana iya ganin ma'auni na matsayi na bawul a cikin mai sarrafawa. Dole ne ya zama 10 k kuma haɗin kai dole ne ya kasance kamar yadda hoton 07 ya nuna. Karatun potentiometer baya ikon matsayin bawul don tasirin sarrafawa, kawai yana sanar da ma'aikacin matsayin bawul na yanzu. Ayyukan sarrafawa yana faruwa ba tare da la'akari da potentiometer ba.
Don ganin yadda ake karanta potentiometer, dole ne a kunna siginar Pot. Lokacin da aka kunna (YES), ana nuna matsayi mai ƙarfi akan allon gaggawa wanda ke nuna Manipulated Variable (MV). Lokacin da aka zaɓi hangen nesa na potentiometer, ba a sake nuna MV ba, da kashi ɗayatage darajar bude bawul aka nuna a maimakon. Allon MV shine faɗakarwa ta biyu na babban zagayowar.
GASKIYA GA ARArrawa Mai sarrafawa yana da ƙararrawa masu zaman kansu guda 2. Ana iya tsara su don yin aiki tare da ayyuka daban-daban guda tara, waɗanda aka wakilta a cikin Table 3.
Buɗe Sensor Ana kunna shi a duk lokacin da firikwensin shigarwa ya karye ko ya yanke.
Ƙararrawa na Farko Yana kunna ƙararrawa a takamaiman sassan shirin. Duba Zagayowar ƙararrawa abu a cikin wannan jagorar.
Ƙarƙashin Ƙarfafawa Yana gano yanayin da ya karye ta hanyar lura da nauyin da ake ciki lokacin da aka kunna fitarwar sarrafawa. Wannan aikin ƙararrawa yana buƙatar na'urar zaɓi (zaɓi 3).
Mafi ƙarancin ƙima Yana haifar da lokacin da aka auna ƙimar ta ƙasa da ƙimar da ƙararrawa Setpoint ya saita.
An kashe TYPE SCREEN
Hutun Sensor
(Kuskuren shigarwa)
Ƙararrawa ta Farko (ramp kuma
Jiƙa)
Juriya Ganewa
gazawa
Ƙananan Ƙararrawa
yar rs
rafalo lo
ACTION Babu ƙararrawa mai aiki. Ana iya amfani da wannan fitarwa azaman fitarwar dijital don saita ta hanyar sadarwar serial. Ƙararrawa zai kasance ON idan firikwensin PV ya karye, siginar shigarwa ba ta da iyaka ko an gajarta Pt100.
Ana iya kunna shi a takamaiman yanki na ramp da shirin jika.
Yana gano yanayin da ya karye.
PV
Babban Ƙararrawa ki
SPAN PV
Daban-daban difl Low
SPAN PV
SV - SPAn
SV
tabbatacce SPAn
PV
SV
SV - SPAn
SPAn mara kyau
Difk daban-daban High
PV
SV
SV + SPAn
tabbatacce SPAn
PV
SV + SPAn
SV
SPAn mara kyau
Bambance-bambance
PV
SV - SPAn
SV
SV + SPAn
tabbatacce SPAn
PV
SV + SPAn
SV
SV - SPAn
SPAn mara kyau
Tebur 3 Ayyukan ƙararrawa
SPAn yana nufin SPA da SPA2 ƙararrawa Setpoints.
· Matsakaicin Daraja
Yana haifar da lokacin da aka auna ƙimar yana sama da ƙimar da ƙararrawar Setpoint ta saita.
Bambanci (ko Band) A cikin wannan aikin, sigogin SPA1 da SPA2 suna wakiltar karkacewar PV idan aka kwatanta da babban SP.
A cikin madaidaicin karkata, ƙararrawar banbancin za a kunna lokacin da ƙimar da aka auna ta fita daga kewayon da aka ayyana a:
(SP Deviation) da (SP + Deviation)
A cikin karkatacciyar karkatacciyar hanya, ƙararrawar banbancin za a kunna lokacin da ƙimar da aka auna tana cikin kewayon da aka ayyana a sama.
3/9
Mafi ƙarancin Bambanci Ana kunna shi lokacin da aka auna ƙimar ta ƙasa da ƙimar da aka ayyana a ciki.
(SP Deviation) · Matsakaicin Bambanci Ana kunna shi lokacin da ƙimar da aka auna ta ke sama da ƙimar da aka ayyana a:
(SP + Banda)
KARATUN TIMER
Ana iya tsara ƙararrawa don samun ayyukan ƙidayar lokaci. Mai amfani na iya jinkirta kunna ƙararrawa, saita bugun jini guda ɗaya a kowace kunnawa, ko sanya siginar ƙararrawa suyi aiki a jere. Lokacin ƙararrawa yana samuwa kawai don ƙararrawa 1 da 2 lokacin da aka tsara sigogi A1t1, A1t2, A2t1 da A2t2.
Figures da aka nuna a cikin Tebur 4 suna wakiltar waɗannan ayyuka, t 1 da t 2 na iya bambanta daga 0 zuwa 6500 seconds kuma haɗin su yana bayyana yanayin ƙidayar lokaci. Don aiki na yau da kullun, ba tare da kunna lokacin ƙararrawa ba, t 1 da t 2 dole ne a sanya su 0 (sifili).
LEDs masu alaƙa da ƙararrawa za su yi haske a duk lokacin da aka amince da yanayin ƙararrawa, ba tare da la'akari da ainihin yanayin relay ɗin fitarwa ba, wanda ƙila a kashe na ɗan lokaci saboda ɗan lokaci.
AIKIN KARARRAWA
t1
Na al'ada
0
t2
AIKI
0
Fitowar ƙararrawa
An jinkirta
Taron Ƙararrawa
0
1 zuwa 6500 s
Fitowar ƙararrawa
T2
Pulse
1 zuwa 6500 s
0
Taron Ƙararrawa
Ƙararrawa
Fitowa
T1
Taron Ƙararrawa
Oscillator
1 zuwa 6500 s
1 zuwa 6500 s
Fitowar ƙararrawa
T1
T2
T1
Taron Ƙararrawa
Tebur 4 Ayyuka na ɗan lokaci don Ƙararrawa 1 da 2
KUNGIYAR FARKO ARARRAWA
Zaɓin Katange na farko yana hana ƙararrawar gane idan yanayin ƙararrawa yana nan lokacin da aka kunna mai sarrafawa a karon farko. Ana iya kunna ƙararrawa kawai bayan faruwar yanayin rashin ƙararrawa sannan kuma sabon yanayin ƙararrawa ya biyo baya.
Toshewar farko yana da amfani, ga misaliample, lokacin da aka tsara ɗaya daga cikin ƙararrawa azaman ƙararrawar ƙima, wanda zai iya jawo ƙararrawa a farkon tsarin. Wannan ba koyaushe ake buƙata ba.
An kashe toshewar farko don aikin Buɗe Sensor.
PV DA SP Analog SAUKI
Mai sarrafawa yana da fitarwa na analog (I/O 5) wanda zai iya yin 0-20 mA ko 4-20 mA mai daidaitawa daidai da ƙimar PV ko SP da aka sanya. Sake aikawa da analog ɗin yana da ƙima, wannan yana nufin yana da matsakaicin iyaka da ƙananan iyaka waɗanda ke ayyana kewayon fitarwa, wanda za'a iya bayyana shi cikin sigogi SPLL da SPkL.
Don samun voltage retransmission mai amfani dole ne ya shigar da shunt resistor (550 max.) a cikin tashar fitarwa ta analog. Ƙimar resistor ya dogara da voltage kewayon ake buƙata.
Maɓallin KYAUTA (maɓallin ayyuka na musamman) a cikin gaban gaban mai sarrafawa na iya yin aiki iri ɗaya da na'urar Input I/O 6 na Dijital (ban da aikin 6). Mai amfani ya bayyana aikin maɓalli a cikin sigar fFvn: 0 Yana kashe ƙararrawa. 7 Yana bayyana tashar don yin aiki azaman Input na Dijital wanda ke kunna sarrafawa da kashewa (RvN: YES / a'a).
Rufe = An kunna abubuwan fitarwa. Buɗe = Fitowar sarrafawa da kashe ƙararrawa. 8 Zaɓi mara inganci.
NOVUS Automation
Mai kula N2000S
9 Yana bayyana tashar don sarrafa ayyukan shirye-shirye. Rufe = Yana ba da damar aiwatar da shirin. Bude = Katse shirin. Lura: Lokacin da aka katse shirin, ana dakatar da aiwatarwa a wurin da yake (har yanzu sarrafawa yana aiki). Shirin yana dawo da aiwatarwa na al'ada lokacin da siginar da aka yi amfani da shi zuwa shigarwar dijital ta ba da damar (lambar rufewa).
10 Yana bayyana tashar don zaɓar shirin 1 aiwatarwa. Wannan zaɓin yana da amfani lokacin da kake son canzawa tsakanin babban Saiti da Saiti na biyu da aka ayyana a cikin shirin r.amps da zakka. Rufewa = Zaɓi shirin 1. Buɗe = Yana ɗaukar babban Saiti. Lura: Lokacin da aka zaɓi aiki don aiki ta hanyar shigarwar dijital, mai sarrafawa ba ya amsa daidai umarnin aikin da aka bayar a faifan maɓalli na gaba.
KEY Babu aiki.
SHIGA / HANNU
Dole ne a ɗora mai sarrafawa bisa matakan da aka gabatar a ƙasa: · Yi ramin panel. · Cire maƙallan gyarawa. • Saka mai sarrafawa a cikin ramin panel. Sauya clamps a cikin mai sarrafawa yana danna shi don isa ga m
riko a kan panel. Ba lallai ba ne a cire haɗin tashoshi na baya don cire kewayen ciki. Hoto na 2 yana nuna yadda ake rarraba sigina a cikin na baya mai sarrafawa:
Hoto 2 Tashoshin bangon baya
SHAWARAR SHIGA · Masu gudanar da siginar shigarwa dole ne su kasance nesa da kunnawa ko
masu daɗaɗaɗaɗaɗɗen tashin hankali/na yanzu, zai fi dacewa wucewa ta cikin magudanan ruwa. Yakamata a samar da takamaiman hanyar sadarwar wutar lantarki don amfani da kayan aiki kawai. A cikin sarrafawa da saka idanu aikace-aikace, dole ne a yi la'akari da yiwuwar sakamakon duk wani gazawar tsarin a gaba. Ƙararrawar gudun ba da sanda na ciki ba ta ba da cikakkiyar kariya ba. Ana ba da shawarar tacewa na RC (don rage amo) a cikin cajin inductor (lambobi, solenoids, da sauransu).
4/9
MAGANIN KARFIN AIKI
Kula da wadatar da ake nema
voltage
Hoto 3 Haɗin wutar lantarki
HANYOYIN SHIGA
Yana da mahimmanci cewa an haɗa su sosai; dole ne a gyara firikwensin firikwensin a cikin tashoshi na rukunin baya.
· Thermocouple (T/C) da 50 mV:
Hoto na 3 yana nuna yadda ake haɗa haɗin gwiwa. Idan ana buƙatar haɓaka thermocouple, ya kamata a samar da igiyoyin diyya daidai.
Hoto 3 Thermocouple da Hoto 4 - Pt100 wayoyi tare da
0-50 mV
madugu uku
RTD (Pt100):
Hoto na 4 yana nuna wayoyi na Pt100 don masu gudanarwa 3. Tashoshi 22, 23, da 24 dole ne su sami juriyar waya iri ɗaya don biyan diyya na tsawon lokaci daidai (amfani da madugu masu ma'auni da tsayi iri ɗaya). Idan firikwensin yana da wayoyi 4, yakamata a bar ɗaya a kwance kusa da mai sarrafawa. Don 2-waya Pt100, gajeriyar tashoshi 22 da 23.
Hoto 5 Haɗin 4-20 Hoto 6 Haɗin 5
mA
Vdc
4-20 mA Hoto na 5 yana nuna 4-20mA na sigina na yanzu. 0-5 Vdc Hoto na 6 yana nuna 0-5 Vdc voltage sigina wayoyi. Haɗin ƙararrawa da fitarwa Lokacin da aka saita tashoshin I/O azaman tashoshi masu fitarwa, dole ne a mutunta ƙarfinsu, gwargwadon ƙayyadaddun bayanai.
Hoto 7 - Haɗin Potentiometer
Lura: Ana ba da shawarar don kashe / dakatar da sarrafawa (rvn = NO)
a duk lokacin da ya zama dole don canza saitunan na'urar.
SIFFOFIN SAMUN KWAKWALWA
ZAGIN AIKI
Alamar PV
(Jan)
Alamar SV
(Green)
PV DA SP NUNA: Nunin matsayi na sama yana nuna ƙimar PV na yanzu. Nunin ƙananan sigina yana nuna ƙimar SP na yanayin sarrafawa ta atomatik.
Babban nuni yana nuna - - - - duk lokacin da PV ya wuce iyakar iyaka ko babu sigina a shigarwar.
NOVUS Automation
Mai kula N2000S
Alamar PV
(Jan)
Alamar MV
(Green)
MANUPULATED MARIGAYI (MV) (fitarwa mai sarrafawa):
Nuni na sama yana nuna ƙimar PV, kuma ƙaramin nuni yana nuna kashi ɗayatage na MV ya yi amfani da kayan sarrafawa. Lokacin da ake sarrafa hannu, ana iya canza ƙimar MV. Lokacin cikin yanayin atomatik, ƙimar MV don gani ne kawai.
Don bambanta nunin MV daga nunin SP, MV yana walƙiya lokaci-lokaci.
Pr n
Lambar shirin
HUKUNCIN SHIRIN: Yana zabar ramp da kuma jiƙa shirin da za a kashe.
0 Ba ya gudanar da kowane shiri.
1, 2, 3, 4, 5, 6 Tsari Mai Girma.
Lokacin da aka kunna sarrafawa, shirin da aka zaɓa yana gudana nan da nan.
A cikin zagayowar shirin na ramp kuma jiƙa akwai siga mai suna iri ɗaya. A cikin wannan mahallin, ma'aunin yana da alaƙa da adadin shirin da zai gudana.
rvn
Yana ba da damar Sarrafa DA FITAR ARArrawa: Ee An kunna sarrafawa da ƙararrawa. BABU sarrafawa da ƙararrawa an kashe.
ZAGIN TUNING
atvn
Sauke ta atomatik
Daidaita sigogin PID ta atomatik. Duba abu PID Siga-Tuning Auto-Tuning.
YES Run auto-tune.
NO Ba ya aiki ta atomatik.
Pb
Madaidaicin band
PROPORTIONAL BAND: ƙimar lokaci P na sarrafa PID, kashitage na matsakaicin nau'in shigarwa. Daidaitacce tsakanin 0 da 500%.
Idan an daidaita shi zuwa sifili, sarrafawa yana A kunne/KASHE.
xyst
Sarrafa HYSTERESIS: Ƙimar hysteresis don sarrafa ON/KASHE. Ana nuna wannan siga don sarrafa ON/KASHE kawai
HYSteresis (Pb=0).
Irin'
KYAUTA MAI GIRMA: Darajar I lokacin sarrafa PID a maimaitawa a minti daya (Sake saitin). Daidaitacce tsakanin 0 da
Matsakaicin adadin 24.00. An gabatar idan madaidaicin band 0.
dt
LOKACI MAI KYAU: Darajar D lokacin sarrafa PID a cikin daƙiƙa. Daidaitacce tsakanin 0 da 250 s. Gabatar idan
Matsakaicin adadin lokacin rarrabuwa 0.
sert Time of servo yawon shakatawa, daga gaba ɗaya buɗe zuwa gaba ɗaya rufe.
Lokacin Servo Mai Shirye-shiryen daga 15 zuwa 600 s.
serr Ƙimar sarrafawa. Yana ƙayyade matattun band na servo
Kunna Servo. Ƙananan ƙima (<1 %) suna sa ƙudurin servo ya zama "mai ji"
serF
Servo tace
Fitar fitarwa na PID, kafin amfani da ikon servo. Lokaci ne da ake yin ma'anar PID, a cikin daƙiƙa. Ana kunna fitarwa kawai bayan wannan lokacin.
Ƙimar da aka ba da shawarar: > 2 s.
aiki
Aiki
AIKIN SARKI: Kawai a cikin yanayin sarrafawa ta atomatik Juya aikin (rE) Yawancin lokaci ana amfani dashi don dumama. Ayyukan kai tsaye (rE) Yawancin lokaci ana amfani da su don sanyaya.
Sp.a1 Sp.a2
Saitin Ƙararrawa
ALARM SP: Ƙimar da ke bayyana ma'anar ƙararrawa da aka tsara tare da ayyukan Lo ko Hi. A cikin ƙararrawa da aka tsara tare da aikin Bambanci wannan siga yana bayyana karkacewa.
Ba a amfani da shi a wasu ayyukan ƙararrawa.
ZAGIN SHIRIN
tbas
tushe lokaci
LOKACI: Yana zaɓar tushen lokaci don ramp kuma jikewa. Inganci ga duk profile shirye-shirye.
0 Tushen lokaci a cikin daƙiƙa.
1 Tushen lokaci a cikin mintuna.
Pr n GYARAN SHIRIN: Yana zaɓar ramp da kuma jiƙa shirin zuwa
Za a gyara shirin a fuska na gaba na wannan zagayowar. lamba
5/9
Ptol
Haƙurin shirin
HAKURI SHIRI: Matsakaicin sabawa tsakanin PV da SP. Duk lokacin da wannan karkatacciyar hanya ta wuce adadin lokacin ana dakatar da shi har sai karkatacciyar hanya ta ragu zuwa ƙimar karɓuwa. Saita sifili don kashe wannan aikin.
Psp0
Psp7
Shirin SaitinPoint
Shirye-shiryen SPs, 0 ZUWA 7: Saitin ƙimar SP guda 8 waɗanda ke ayyana r.amp da kuma sok program profile.
LOKACIN SHIRIN Pt1, 1 zuwa 7: Yana bayyana tsawon lokacin Pt7 (a cikin daƙiƙa ko mintuna) na kowane ɓangaren
shirin. Lokacin shirin
Pe1 Pe7
Taron shirin
Lp
Hanyar haɗi zuwa Shirin
ALARMS FARUWA, 1 zuwa 7: Ma'auni waɗanda ke ayyana waɗanne ƙararrawa dole ne a kunna yayin da ɓangaren shirin ke gudana, bisa ga lambobi daga 0 zuwa 3 waɗanda aka gabatar a cikin Tebur 6. Ayyukan ƙararrawa ya dogara da saitin rS.
HANYA ZUWA GA SHIRIN: Adadin shirin na gaba da za a haɗa. Ana iya haɗa shirye-shirye don samar da profiles na har zuwa sassa 49.
0 Kar a haɗa zuwa kowane shirin. 1 Haɗa zuwa shirin 1. 2 Haɗa zuwa shirin 2. 3 Haɗa zuwa shirin 3. 4 Haɗa zuwa shirin 4. 5 Haɗa zuwa shirin 5. 6 Haɗa zuwa shirin 6. 7 Haɗa zuwa shirin 7.
ZAGIN ARArrawa
Farashin 1FV2
Ayyukan Ƙararrawa
AIKIN ARara: Yana bayyana ayyukan ƙararrawa bisa ga zaɓuɓɓukan da aka nuna a Tebur 3.
Kashe, iErr, rS, rFAil, Lo, xi, DiFL, DiFx, DiF
ku 1 b2
toshe don Ƙararrawa
KASHE KARATUN FARKO: Ayyukan toshe ƙararrawa na farko don ƙararrawa 1 zuwa 4
YES Yana kunna katange farko.
NO Yana hana rufewar farko.
xya1 ALARMS HYSTEREIS: Yana bayyana bambancin kewayon xya2 tsakanin ƙimar PV inda aka kunna ƙararrawa kuma
darajar da aka kashe. Hysteresis na
Ƙararrawa An saita ƙima ɗaya don kowane ƙararrawa.
A1t1
Ƙararrawa 1 sau 1
Ƙararrawa 1 LOKACI 1: Yana bayyana lokacin, a cikin daƙiƙa, a cikin abin da fitowar ƙararrawa za ta kasance lokacin da aka kunna ƙararrawa 1. Saita sifili don kashe wannan aikin.
A1t2
Ƙararrawa 1 sau 2
Ƙararrawa 1 LOKACI 2: Yana bayyana lokacin da ƙararrawa 1 zai kasance a cikinsa bayan an kunna shi. Saita sifili don kashe wannan aikin.
A2t1
Ƙararrawa 2 sau 1
Ƙararrawa 2 LOKACI 1: Yana bayyana lokacin, a cikin daƙiƙa, a cikin abin da fitowar ƙararrawa za ta kasance lokacin da aka kunna ƙararrawa 2. Saita sifili don kashe wannan aikin.
A2t2
Ƙararrawa 2 sau 2
Ƙararrawa 2 LOKACI 2: Yana bayyana lokacin da ƙararrawa 2 zai kasance a cikinsa bayan an kunna shi. Saita sifili don kashe wannan aikin.
Tebur na 4 yana nuna ayyukan ci-gaba da mutum zai iya samu tare da mai ƙidayar lokaci.
ZAGIN SANTAWA
Nau'in
NAU'IN SHIGA: Zaɓin nau'in siginar da aka haɗa da shigarwar PV. Duba Table 1.
tYPE Wannan dole ne ya zama siga na farko da za a kafa.
MATSAYI DECIMAL Dppo: Don abubuwan shigarwa 16, 17, 18 kawai da
Ƙididdigar ƙima 19. Yana ƙayyade matsayi na ƙima a cikin duk sigogin Matsayi masu alaƙa da PV da SP.
NOVUS Automation
Mai kula N2000S
vnI t TEMPERATURE: Yana zaɓar naúrar zafin jiki: Celsius (°C)
naúrar ko Fahrenheit (°F). Ba daidai ba don shigarwar 16, 17, 18 da 19.
Kashe
KASHE don PV: Ƙimar kashewa don ƙarawa zuwa PV don rama kuskuren firikwensin. Tsohuwar ƙimar: sifili. daidaitacce
kashewa tsakanin -400 da +400.
Spll
Ƙarƙashin Iyakar SaitaPoint
SETPOINT LOW LIMIT: Don shigarwar layi, yana zaɓar mafi ƙarancin ƙimar nuni da daidaitawa don sigogi masu alaƙa da PV da SP.
Don thermocouples da Pt100, yana zaɓar mafi ƙarancin ƙima don daidaitawar SP.
Hakanan yana bayyana ƙimar ƙaƙƙarfan ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙimar PV da SP.
Spxl
Babban Iyaka na SetPoint
SETPOINT HIGHER LIMIT Don shigarwar layi, yana zaɓar matsakaicin ƙimar nuni da daidaitawa don sigogi masu alaƙa da PV da SP. Don thermocouples da Pt100, yana zaɓar matsakaicin ƙimar don daidaitawar SP. Hakanan yana bayyana ƙimar iyaka mafi girma don sake watsawa na PV da SP.
Yana zaɓar ƙimar da za a nuna a cikin allon MV (da
Pot allo na biyu na babban zagayowar).
Kawancenikir
Ee Yana Nuna ƙimar potentiometer. NO Yana Nuna fitowar PID.
KYAUTA BAUD COMMUNICATIONS Akwai tare da RS485.
Bavd 0=1200 bps; 1 = 2400 bps; 2=4800 bps; 3=9600 bps; 4=19200
bps
Addr
ADDININ SADARWA: Tare da RS485, lamba wanda ke gano mai sarrafawa a cikin sadarwa tsakanin 1 da XNUMX.
Adireshi 247.
CYCLEN I/O (SABADA DA FITARWA)
ina o1
(shigarwa/fitarwa 1/2) Fitowar ƙararrawa 1 da 2.
ina o2
ina o3
(input/fitarwa 3/4) Sarrafa abubuwan sarrafawa.
ina o4
(shigarwa/fitarwa 5) I/O 5 AIKI: Yana zaɓar aikin I/O
I
o
5
da za a yi amfani da su a I/O 5. Zaɓuɓɓuka 0 zuwa 16 suna samuwa. Yawancin lokaci ana yin aiki a cikin kulawar analog ko sake watsawa. Koma zuwa ga
Abu na Kanfigareshan Tashoshi na I/O don cikakkun bayanai.
(shigarwa/fitarwa 6) I/O 6 AIKI: Yana zaɓar aikin I/O da za a yi amfani da shi a I/O 6. Koma zuwa tashoshin I/O
I o 6 Kanfigareshan abu don cikakkun bayanai.
Zaɓuɓɓuka 0, 7, 8, 9 da 10 suna yiwuwa don wannan shigarwar.
f.fvnc
Maɓalli: Yana ba da damar ma'anar
key
aiki. Akwai ayyuka:
0 Ba a amfani da maɓalli.
7 Yana sarrafa fitarwa da abubuwan ƙararrawa (aikin RUN).
8 Zaɓi mara inganci.
9 Rike aiwatar da shirin.
10 Zaɓi shirin 1.
An siffanta waɗannan ayyuka a cikin abu Ayyukan Maɓalli.
ZAGIN CALIBRATION
Duk nau'ikan shigarwa da fitarwa an daidaita su a masana'anta. Ba a ba da shawarar sake gyarawa ba. Idan ya cancanta, dole ne ƙwararrun ma'aikata su yi recalibration. Idan an sami damar wannan zagayowar bisa kuskure, kar a latsa ko maɓalli, a bi duk abin da aka faɗa har zuwa lokacin da za a sake kaiwa ga sake zagayowar aiki.
Inl (
shigar da Ƙananan Calibration
Inx(
shigar da High Calibration
CALIBRATION INPUT OFFSET: Yana ba da damar daidaita PV diyya. Don canza lambobi ɗaya, latsa ko
sau da yawa kamar yadda ya cancanta.
INPUT SPAN CALIBRATION ( riba): Yana ba da damar daidaita PV diyya.
6/9
Ovll
fitarwa Low Calibration
Ovx(
fitarwa High Calibration
(jl
Potl
Potx
CALIBRATION OFFSET OFFSET: Ƙimar da za a daidaita daidaitaccen abin sarrafawa na yanzu.
FITAR DA BABBAN CALIBRATION: Ƙimar ga babban fitarwa na yanzu.
CALIBRATION COLD HOINT OFFSET CALIBRATION: Siga don daidaita yanayin zafin haɗin gwiwa sanyi.
KARANCIN CALIBRATION POTENTIOMETER. Don canza lambobi ɗaya, danna kuma sau da yawa gwargwadon buƙata.
CALIBRATION OF THE POTENTIOmeter's CALIBRATIONS CACALE.
RAMP DA SHAFIN SHIRIN
Siffar da ke ba da damar fayyace pro halayyafile domin tsari. Kowane shirin yana kunshe da saitin har zuwa sassa 7, mai suna RAMP DA SOAK PROGRAM, wanda aka ayyana ta ƙimar SP da tazarar lokaci.
Lokacin da aka ayyana shirin kuma yana gudana, mai sarrafawa zai fara samar da SP ta atomatik bisa ga shirin.
A ƙarshen aiwatar da shirin, mai sarrafawa yana kashe fitarwar sarrafawa (rvn = a'a).
Har zuwa 7 daban-daban shirye-shirye na ramp kuma jiƙa za a iya halitta. Hoton da ke ƙasa yana nuna tsohonampna shirin:
SP SP3 SP4 SP5 SP6
Saukewa: SP1
Saukewa: SP2
Saukewa: SP0
Saukewa: SP7
Saukewa: T1T2T3T4T5T6T7
lokaci
Hoto na 8 Example da ramp da shirin jika.
Don aiwatar da profile tare da ƙananan sassa, saita 0 (sifili) don tazarar lokaci wanda ya biyo bayan ɓangaren ƙarshe don aiwatarwa.
SP
Farashin SP1
Saukewa: SP3
SP0T1
T2 T3 T4=0 lokaci
Hoto na 9 Example na wani shiri tare da 'yan sassa
Ayyukan Haƙuri na PtoL yana bayyana madaidaicin karkata tsakanin PV da SP yayin aiwatar da shirin. Idan wannan karkatacciyar hanya ta wuce, za a katse shirin har sai karkacewar ta faɗi cikin kewayon haƙuri (ba tare da la'akari da lokaci ba). Shirye-shiryen 0 (sifili) a wannan saurin yana hana haƙuri; da profile ba za a dakatar da kisa ba ko da PV bai bi SP ba (kawai yana la'akari da lokaci).
HADIN SHIRIN
Yana yiwuwa a ƙirƙiri wani tsari mai rikitarwa, tare da har zuwa sassan 49, shiga cikin shirye-shiryen 7. Ta wannan hanyar, a ƙarshen aiwatar da shirin mai sarrafawa nan da nan ya fara gudanar da wani.
Lokacin da aka ƙirƙiri shirin, dole ne a bayyana shi a cikin allon LP ko za a sami wani shirin ko a'a.
Don sanya mai sarrafawa ya gudanar da shirin da aka bayar ko shirye-shirye da yawa a ci gaba, kawai ya zama dole a haɗa shirin zuwa kansa ko shirin na ƙarshe zuwa na farko.
SP
Ci gaba 1
Ci gaba 2
SP3 SP4 SP1 SP2
Saukewa: SP5/SP0
Saukewa: SP3
Farashin SP1
SP0 T1 T2 T3 T4 T5 T1
Saukewa: SP4
Saukewa: T2T3T4
lokaci
Hoto na 10 Exampshirin 1 da 2 sun haɗa (haɗe
Mai kula N2000S
FARUWA ARARA
Wannan aikin yana ba da damar tsara kunna ƙararrawa a takamaiman sassan shirin.
Don irin wannan, ƙararrawa dole ne a saita aikin su azaman rS kuma a tsara su a cikin PE1 zuwa PE7 bisa ga Tebur 6. Lambar da aka tsara a cikin gaggawar taron yana bayyana ƙararrawar da za a kunna.
CODE ALARM 1 ALARM 2
0
1
×
2
×
3
×
×
Tebur na 6 Ma'aunin ƙima na ramps da zakka
Don saita aramp da kuma tsarin:
Ya kamata a tsara ƙimar haƙuri, SPs, lokaci, da taron.
● Idan za a yi amfani da ƙararrawa tare da aikin taron, saita aikinsa zuwa Ƙararrawar Lamari.
· Saita yanayin sarrafawa zuwa atomatik.
Kunna aiwatar da shirin a allon rS.
· Fara sarrafawa a allon rvn. Kafin aiwatar da shirin, mai sarrafawa yana jira PV don isa wurin saiti na farko (SP0). Idan kowace gazawar wutar lantarki ta faru, mai sarrafa zai sake komawa a farkon sashin da yake gudana.
PID PARAMETERS AUTO-TUNING
Yayin kunna atomatik ana sarrafa tsari a yanayin ON / KASHE a tsarin SP. Dangane da fasalulluka na tsari, manyan oscillations sama da ƙasa SP na iya faruwa. Gyaran atomatik na iya ɗaukar mintuna da yawa don kammalawa a wasu matakai. Hanyar da aka ba da shawarar ita ce kamar haka:
· Kashe fitarwar sarrafawa a allon rvn.
· Zaɓi aiki ta atomatik a allon Avto.
· Zaɓi nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i.
· Kashe aikin fara Soft Start.
Kashe ramp da kuma jiƙa aiki da shirin SP zuwa ƙimar da ta bambanta da ƙimar PV na yanzu kuma kusa da ƙimar da tsarin zai yi aiki bayan kunnawa.
Kunna kunna atomatik a allon Atvn.
Kunna sarrafawa a allon rvn.
Tutar TUNE za ta kasance a kunne yayin aikin daidaitawa ta atomatik.
Don fitarwar sarrafawa tare da relays ko bugun jini na yanzu, tune atomatik yana ƙididdige ƙimar mafi girman yuwuwar lokacin PWM. Ana iya rage wannan ƙimar a lokuta na rashin kwanciyar hankali. Don gudun ba da sanda mai ƙarfi, ana ba da shawarar rage zuwa daƙiƙa 1.
Idan sautin atomatik bai haifar da iko mai gamsarwa ba, Tebur 7 yana jagorantar yadda ake gyara halayen tsari.
PARAMETER Proportal band
Ƙimar haɗin kai
Lokacin fitarwa
MATSALAR Amsa sannu-sannu Babba oscillation Amsa sannu-sannu Babban oscillation Amsa sannu a hankali ko rashin kwanciyar hankali Babban oscillation
MAFITA Rage Ƙarfafa Ƙarfafa Rage Rage Rage Ƙarfafa
Tebur na 7 Shawarwari don daidaita sigogin PID na hannu
NOVUS Automation
7/9
RADDEWA
CALIBRATION INPUT
Duk nau'ikan shigarwa da fitarwa an daidaita su a masana'anta. Ba a ba da shawarar sake gyarawa ga masu aiki ba tare da gogewa ba. Idan sake gyara kowane sikelin ya zama dole, ci gaba kamar haka:
a) Saita nau'in shigarwar da za a daidaita.
b) Saita ƙanana da babba na matsananciyar dabi'u don nau'in shigarwar.
c) Aiwatar da sigina zuwa shigarwar da ta dace da ƙima da aka sani kuma kadan akan ƙananan iyaka na nuni.
d) Shiga cikin sigar inLC. Ta amfani da maɓallai da maɓallai, zaɓi ƙimar da ake tsammanin zata bayyana a cikin nunin sigogi.
e) Aiwatar da sigina zuwa shigarwar da ta yi daidai da sanannen ƙima da ɗan ƙaramin ƙaƙƙarfan iyakar nuni.
f) Samun dama ga sigar inLC. Ta amfani da maɓallai da maɓallai, zaɓi ƙimar da ake tsammanin zata bayyana a cikin nunin sigogi.
g) Maimaita c zuwa f har zuwa wani sabon daidaitawa ya zama dole.
Lura: Lokacin da aka daidaita mai sarrafawa, duba idan abin da ake buƙata na halin yanzu na Pt100 ya dace da halin yanzu Pt100 da ake amfani da shi a cikin wannan kayan aiki: 0.17 mA.
ANALOG FITAR DA CALIBRATION
1. Sanya I/O 5 don ƙimar 11 (0-20 mA) ko 12 (4-20 mA).
2. Haɗa mitar mA a cikin fitarwar sarrafa analog.
3. Kashe Auto-Tune da Soft Start ayyuka.
4. Shirya ƙananan iyaka na MV a cikin allon ovLL tare da 0.0 % da babban iyakar MV a cikin allon ovxL tare da 100.0%.
5. Saita a'a don allo na madubi.
6. Kunna sarrafawa (YES) a allon rvn.
7. Shirin MV a cikin 0.0% a cikin sake zagayowar aiki.
8. Zaɓi allon ovLC. Yi amfani da maɓallan don samun 0 mA (ko 4 mA don nau'in 12) karanta a cikin mA mita.
9. Shirin MV a cikin 100.0% a cikin sake zagayowar aiki.
10. Zaɓi allon ovxC. Yi amfani da kuma 20 mA.
makullin don samun
11. Maimaita 7 zuwa 10 har zuwa wani sabon daidaitawa ya zama dole.
POTENTIOMETER CALIBRATION a) Saita nau'in shigarwa don daidaitawa. b) Saita ƙanana da babba na nuni ga iyakar abubuwan
nau'in shigarwa. c) Daidaita potentiometer tare da ƙaramin ƙima. d) Samun damar ma'aunin PotL. Ta hanyar amfani da maɓalli,
zaɓi 0.0 a cikin nunin sigogi. e) Daidaita potentiometer tare da matsakaicin ƙimar. f) Samun damar ma'aunin Potk. Ta hanyar amfani da maɓalli,
zaɓi 100.0 a cikin nunin sigogi.
g) Maimaita c zuwa f har zuwa wani sabon daidaitawa ya zama dole.
SERIAL COMMUNICATION
Ana samun hanyar sadarwa ta hanyar sadarwa na zaɓi na master-bawan RS485. Ana amfani da shi don sadarwa tare da na'ura mai kulawa (master). Mai sarrafawa koyaushe bawa ne.
Sadarwa ta fara ne kawai da maigidan, wanda ke aika umarni zuwa adireshin bawa wanda yake son sadarwa da shi. Bawan ya ɗauki umarnin kuma ya aika da martani ga maigidan.
Mai sarrafawa kuma yana karɓar umarnin watsa shirye-shirye.
Mai kula N2000S
SIFFOFI
Sigina masu dacewa da ma'aunin RS-485. Haɗin waya biyu tsakanin maigidan da kayan aikin har zuwa 31 a cikin topology bas (zai iya yin magana har zuwa kayan kida 247). Matsakaicin tsayin kebul: mita 1,000. Lokaci don cire haɗin daga mai sarrafawa. Matsakaicin 2 ms bayan byte na ƙarshe.
Ana keɓance siginar sadarwa ta hanyar lantarki daga sauran na'urar, zaɓuɓɓukan saurin gudu sune 1200, 2400, 4800, 9600 ko 19200 bps.
Adadin ragowar bayanai: 8, ba tare da daidaito ba.
Yawan tsayawa: 1.
Lokacin fara watsa martani: Matsakaicin 100 ms bayan karɓar umarni.
Ƙa'idar da aka yi amfani da ita: MODBUS (RTU), samuwa a cikin mafi yawan software na sa ido a kasuwa.
Alamun RS-485 sune:
D1 DD + B Layin bayanan Bidirectional.
Terminal 25
D0 D - Layin bayanan da aka juyar da kai.
Terminal 26
C
Haɗin zaɓi wanda ke inganta Terminal 27
aikin sadarwa.
GABATARWA MA'AURATA SADARWA
Dole ne a saita sigogi biyu don amfani da serial:
bavd: saurin sadarwa. Duk kayan aiki suna da gudu iri ɗaya.
Addr: Adireshin sadarwa mai sarrafawa. Dole ne kowane mai sarrafawa ya sami keɓaɓɓen adireshin.
MATSALOLIN MAI SARKI
Kurakurai haɗin kai da rashin isassun shirye-shirye sune mafi yawan kurakurai da aka samu yayin aikin mai sarrafawa. A karshe review na iya guje wa asarar lokaci da lalacewa.
Mai sarrafawa yana nuna wasu saƙonni don taimakawa mai amfani gano matsaloli.
SAKO --
Kuskure1
MATSALA Bude shigarwar. Ba tare da firikwensin ko sigina ba. Matsalolin haɗi a cikin kebul na Pt100.
Table 8 Matsaloli
Sauran saƙonnin kuskuren da mai sarrafawa ke nunawa na iya ƙididdige kurakurai a cikin haɗin shigarwa ko nau'in shigarwar da aka zaɓa wanda bai dace da firikwensin ko siginar da aka yi amfani da shi ba. Idan kurakurai sun ci gaba ko da bayan sakewaview, tuntuɓi masana'anta. Hakanan sanar da lambar serial na na'urar. Don gano lambar serial, danna fiye da daƙiƙa 3.
Hakanan mai sarrafawa yana da ƙararrawar gani (nuni yana walƙiya) lokacin da ƙimar PV ta fita daga kewayon da spxl da spll suka saita.
BAYANI
GIRMA:………………………………………….. 48 x 96 x 92 mm (1/16 DIN). ……………………………………………………………………………………………………………………………………
YANKEWAR KASHI:………………………………………………………………………………………………………………………………45 x 93 mm (+0.5 -0.0 mm)
Power: .............................................................................................................................................. Zabi 100 V:………………. 240 zuwa 10 Vdc / 50 Vac (-60% / +24%) Max. Amfani:………………………………………………………………………. 12 VA
YANAYIN MAHALI:………………………………..5 zuwa 50 °C Dangi zafi (mafi girman): …………………………………………. 80 % har zuwa 30 °C ………………… Domin yanayin zafi sama da 30 °C, rage 3% kowace °C………………… Amfani na ciki, Sashe na Shiga II. Digiri na 2.
……………………………………………………………………………………………………………………
NOVUS Automation
8/9
INPUT: T/C, Pt100, voltage da halin yanzu, ana iya daidaita su bisa ga Table 1
Ƙaddamar da ciki: …………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… .. Matakan 19500 Nuni ƙuduri:………………………. Matakan 12000 (daga -1999 zuwa 9999) Input sampLe rate:…………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………. …………. Thermocouple N, R, S: 5% na tsawon ±0.25ºC …………………1-0.25 mA, 3-100 mV, 0.2-4 Vdc: 20 % na tazarar rashin iya shigar da shigarwa: … 0-50 mV, Pt0 da thermocouples: >5 M ………………………………… …………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… 0.2 Vdc @ 0 mA) Pt50 ma'auni: 100-waya kewaye, kebul juriya ramuwa (= 10), Excitation halin yanzu: 0 mA Duk shigar da iri masana'anta calibrated. Thermocouples bisa NBR 5/1, RTD's NBR 4/20. DIGITAL INPUT (I/O15):………………Busasshiyar lamba ko buɗaɗɗen mai karɓar NPN
FITAR DA ANALOG (I/O5):……………………………….0-20 mA ko 4-20 mA, 550 max. Matakan 1500, keɓe, fitarwa mai sarrafawa ko sakewa PV ko SP
Fitar da Sarrafa: 2 Relays SPDT (I/O1 da I/O2): 3 A/240 Vac 2 Relays SPST-NO (I/O3 da I/O4): 1.5 A/250 Vac Voltage bugun jini na SSR (I/O 5): 10V max. / 20 mA
MATAIMAKI VOLTAGE SUPPLY: …………………. 24 Vdc, ± 10%; 25mA ku
EMC:………………………………………. EN 61326-1: 1997 da EN 61326-1 / A1: 1998
TSARI: ………………………………….. EN61010-1: 1993
INGANTACCEN HANYOYI NA 6.3 MM PIN na'urorin therminales. FANIN GABA: …………………………………………. IP65, polycarbonate UL94 V-2
GIDA:………………………………………………………………………………………………………………………………………
Takaddun shaida: CE, UL da UKCA SHIRIN PWM CYCLE DAGA 0.5 ZUWA 100 seconds. BAYAN WUTA, TA FARA AIKI BAYAN DAUKA 3.
GARANTI
Akwai sharuɗɗan garanti akan mu webshafin www.novusautomation.com/warranty.
Mai kula N2000S
NOVUS Automation
9/9
Takardu / Albarkatu
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