ENGO e Laola EFAN-24 PWM Fan Speed Controller
Litlhaloso
- Protocol: MODBUS RTU
- Molaoli oa mohlala: EFAN-24
- Sehokelo sa Puisano: RS485
- Sebaka sa Aterese: 1-247
- Boholo ba data: 32-bit
Litaelo tsa Tšebeliso ea Sehlahisoa
- Tlhophiso ea molaoli oa EFAN-24 e tlameha ho etsoa ke motho ea tšoanelehang ea nang le tumello e nepahetseng le tsebo ea tekheniki, ho latela melao le melaoana ea naha le EU.
- Ho hloleha ho latela litaelo ho ka hlakola boikarabello ba moetsi.
- Mookameli a ka sebetsa e le lekhoba la marang-rang a MODBUS RTU a nang le likarolo tse itseng le litlhoko tsa puisano. Netefatsa tlhophiso e nepahetseng ea wiring ho qoba bobolu ba data.
- Khokahano ea Marang-rang: RS-485 serial interface
- Tlhophiso ea Boitsebiso: Aterese, lebelo, le sebopeho li khethoa ke hardware
- Phihlello ea Boitsebiso: Ho fihlella ka botlalo ho data ea lenaneo la lere la molaoli
- Boholo ba data: li-byte tse 2 ho ngoliso ea data ea MODBUS
- Pele o hokela molaoli ho netweke ea RS-485, etsa bonnete ba tlhophiso e nepahetseng ea litlhophiso tsa puisano, ho kenyeletsoa aterese, sekhahla sa boud, parity, le li-stop bits.
- Balaoli ba sa tsitsang ha baa lokela ho hokahanngoa le marang-rang ho qoba mathata a ts'ebetso.
Lintlha tse akaretsang
Lintlha tse akaretsang mabapi le MODBUS RTU
Sebopeho sa MODBUS RTU se sebelisa tsamaiso ea master-slave ho fapanyetsana melaetsa. E lumella makhoba a ka holimo ho 247, empa ke morena a le mong feela. Monghali o laola ts'ebetso ea marang-rang, 'me ke eona feela e romelang kopo. Makhoba ha a etse phetiso ka bobona. Puisano e 'ngoe le e' ngoe e qala ka mong'a ho kopa Lekhoba, le arabelang monghali ka seo a se kōpileng. Monghali (k'homphieutha) o buisana le makhoba (balaoli) ka mekhoa e 'meli ea RS-485. Sena se sebelisa mehala ea data A+ le B- bakeng sa phapanyetsano ea data, e TLAMEHA ho ba para e le 'ngoe e sothehileng.
Ha ho lithapo tse fetang tse peli tse ka kopanngoang ho terminal e 'ngoe le e' ngoe, ho etsa bonnete ba hore "Daisy Chain" (ka letoto) kapa "line e otlolohileng" (e tobileng) e sebelisoa. Khokahano ea linaleli kapa ea marang-rang (e bulehileng) ha e khothalletsoe, kaha likhakanyo tse ka har'a thapo li ka baka bobolu ba data.
Tlhophiso
- Tlhophiso e tlameha ho etsoa ke motho ea tšoanelehang ea nang le tumello e nepahetseng le tsebo ea tekheniki, ho latela litekanyetso le melaoana ea naha le EU.
- Moetsi a ke ke a jara boikarabello bakeng sa boitšoaro bofe kapa bofe bo sa lateleng litaelo.
HLOKOMELA:
Ho ka 'na ha e-ba le litlhoko tse eketsehileng tsa ts'ireletso bakeng sa ts'ebetso eohle ea ho kenya le ho hlophisa, eo mohlophisi / lenaneo le ikarabellang bakeng sa ho e boloka.
Ts'ebetso ea netweke ea MODBUS RTU - Mokhoa oa makhoba
Molaoli oa MODBUS oa Engo o na le lintlha tse latelang ha a sebetsa joalo ka lekhoba ho netweke ea MODBUS RTU:
- Khokahano ea marang-rang ka RS-485 serial interface.
- Aterese, lebelo la puisano, le sebopeho sa byte li khethoa ke tlhophiso ea hardware.
- E lumella ho fihlella ho bohle tags le data e sebelisoang lenaneong la lere la molaoli.
- 8-bit aterese ea lekhoba
- 32-bit data size (1 address = 32-bit data return)
- Ngoliso e 'ngoe le e' ngoe ea data ea MODBUS e na le boholo ba li-byte tse 2.
HLOKOMELA:
- Pele molaoli o hokahantsoe le marang-rang a RS-485, o tlameha ho qala ho hlophisoa hantle.
- Litlhophiso tsa puisano li lokiselitsoe ho mekhahlelo ea tšebeletso ea molaoli (sesebelisoa).
HLOKOMELA:
- Ho kopanya balaoli ba sa tsitsang ho marang-rang a RS-485 ho tla fella ka ts'ebetso e sa lokelang.
- Copyright - Tokomane ena e ka hlahisoa hape le ho ajoa ka tumello e hlakileng ea Engo Controls mme e ka fuoa feela batho ba lumelletsoeng kapa lik'hamphani tse nang le boiphihlelo bo hlokahalang ba tekheniki.
maemo a puisano
Litlhophiso tsa puisano tsa RS-485
| Pxx | Mosebetsi | Boleng | Tlhaloso | Ea kamehla boleng |
| Addr | MODBUS Aterese ea sesebelisoa sa Makhoba (ID). | 1 - 247 | MODBUS Aterese ea sesebelisoa sa Makhoba (ID). | 1 |
|
KHOTSO |
Baud |
4800 |
Bitrate (Baud) |
9600 |
| 9600 | ||||
| 19200 | ||||
| 38400 | ||||
|
PARI |
Parity bit - e beha parity ea data bakeng sa ho lemoha liphoso |
Ha ho letho | Ha ho letho |
Ha ho letho |
| Leha ho le joalo | Leha ho le joalo | |||
| E makatsang | E makatsang | |||
| EMA | StopBit | 1 | 1 ema hanyane | 1 |
| 2 | 2 ema hanyane |
E tšehetsa mekhoa e latelang ea ts'ebetso:
- 03 - libuka tsa ho bala (Ho Tšoara Lirekoto)
- 04 - libuka tsa ho bala (Input Registers)
- 06 - Ngola ngoliso e le 1 (Ho Tšoara Ngoliso)
INNPUT rejisetara – bala feela
| Aterese | Phihlello | Tlhaloso | Boleng ba boleng | Ho bolela | Ea kamehla | |
| Dec | Hex | |||||
| 0 | 0x0000 | R (#03) | ID ea Mohlala oa Engo MODBUS | 1-247 | MODBUS Lekhoba (ID) | 1 |
| 1 | 0x0001 | R (#03) | Firmware-Version | 0x0001-0x9999 | 0x1110=1.1.10 (BCD khoutu) | |
|
2 |
0x0002 |
R (#03) |
Boemo ba ho sebetsa |
0b00000010=E sa sebetse, tima 0b00000000=E sa sebetse, mocheso o lekaneng kamoreng 0b10000001=Ho futhumala 0b10001000=Ho pholile
0b00001000 = E sa sebetse, phoso ea sensor |
||
| 3 | 0x0003 | R (#03) | Boleng ba sensor e Kopantsoeng ea mocheso, °C | 50 - 500 | N-> mocheso=N/10 °C | |
|
5 |
0x0005 |
R (#03) |
Boleng ba sensor ea Kantle ea mocheso S1, °C |
50 - 500 |
0 = Bula (sensor break)/ lebitso le butsoe
1 =E koetsoe (sensor short circuit)/ Lehokelo le kwetswe N-> temp=N/10 °C |
|
|
6 |
0x0006 |
R (#03) |
Boleng ba sensor ea Kantle ea mocheso S2, °C |
50 - 500 |
0 = Bula (sensor break)/ lebitso le butsoe
1 =E koetsoe (sensor short circuit)/ Lehokelo le kwetswe N-> temp=N/10 °C |
|
|
7 |
0x0007 |
R (#03) |
Boemo ba balateli |
0b00000000 - 0b00001111 |
0b00000000= TLOHA
0b00000001= Ke Fan stage tlase 0b00000010= II Fan stage mahareng 0b00000100= III Boemo ba fan bo phahameng 0b00001000= Auto – OFF 0b00001001= Auto – I low 0b00001010= Auto – II medium 0b00001100= Auto – III high |
|
| 8 | 0x0008 | R (#03) | Lipalo tsa 1 tsa valve | 0 - 1000 | 0 = HO TLOA (valve e koetsoe)
1000 = ON / 100% (valve e butsoe) |
|
| 9 | 0x0009 | R (#03) | Boemo ba valve 2 | 0 - 1000 | 0 = HO TLOA (valve e koetsoe)
1000 = ON / 100% (valve e butsoe) |
|
| 10 | 0x000A | R (#03) | Tekanyo ea mongobo (ka 5% e nepahetseng ea lipontšo) | 0 - 100 | N-> mongobo=N % | |
HO TSHOARA lirejisete - bakeng sa ho bala le ho ngola
| Aterese | Phihlello | Tlhaloso | Boleng ba boleng | Ho bolela | Ea kamehla | |
| Dec | Hex | |||||
| 0 | 0x0000 | R/W (#04) | ID ea Mohlala oa Engo MODBUS | 1-247 | MODBUS Lekhoba (ID) | 1 |
|
234 |
0x00EA |
R/W (#06) |
Mofuta oa Fancoil |
1 - 6 |
1 = 2 pipe - ho futhumatsa feela 2 = 2 pipe - ho pholile feela
3 = 2 peipi - ho futhumatsa le ho pholisa 4 = 2 peipi - ho futhumatsa fatše 5 = 4 peipi - ho futhumatsa le ho pholisa 6 = 4 pipe - ho futhumatsa ka tlas'a fatše le ho pholile ka fancoil |
0 |
|
235 |
0x00EB |
R/W (#06) |
Tlhophiso ea ho kenya S1-COM (Mekhahlelo ea Sehlomathi -P01) |
0 | Kenyo ha e sebetse. Fetola pakeng tsa ho futhumatsa le ho pholisa ka likonopo. |
0 |
|
1 |
Kenyelletso e sebelisetsoang ho fetola ho futhumatsa / ho pholisa ka ho ikopanya le kantle ho hokahantsoe le S1-COM:
- S1-COM e butsoe -> Mokhoa oa HEAT - S1-COM e khutsufalitsoe -> Mokhoa o pholileng |
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|
2 |
Kenyo e sebelisetsoa HO SEBELISA ho fetola ho futhumatsa/ho totsa ho ipapisitsoe le PIPE TEMPERATURE mochining oa liphaephe tse 2.
Mookameli o fetola pakeng tsa ho futhumatsa le mekhoa e pholileng e thehiloeng mocheso oa phala o behiloeng ka mekhahlelo ea P17 le P18. |
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|
3 |
Lumella ho sebetsa ha fan ho itšetlehile ka tekanyo ea mocheso holim'a phala. Bakeng sa mohlalaample, haeba mocheso oa pipe o le tlase haholo, 'me molaoli o le mocheng oa ho futhumatsa
- Sensor ea pipe e ke ke ea lumella fan hore e sebetse. Phetoho ea ho futhumatsa / ho pholile e etsoa ka letsoho, ho sebelisoa likonopo. Litekanyetso tsa taolo ea fan tse thehiloeng mocheso oa liphaephe li behiloe ka mekhahlelo ea P17 le P18. |
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| 4 | Ts'ebetso ea sensor ea fatše ka har'a tlhophiso ea ho futhumatsa fatše. | |||||
|
236 |
0x00EC |
R/W (#06) |
Tlhophiso ea ho kenya S2-COM (Mekhahlelo ea Sehlomathi -P02) |
0 | Kenyo e timiloe |
0 |
| 1 | Sensor ea ho lula (ha mabitso a buloa, kenya tšebetsong mokhoa oa ECO) | |||||
| 2 | Sensor ea mocheso ea ka ntle | |||||
|
237 |
0x00ED |
R/W (#06) |
Mokhoa o ka khethoang oa ECO (Li-Parameters tsa ho kenya -P07) | 0 | NO - E holofetse |
0 |
| 1 | YES – E sebetsa | |||||
| 238 | 0x00EE | R/W (#06) | Boemo ba mocheso oa mocheso oa ECO bakeng sa ho futhumatsa (Mekhahlelo ea ho kenya -P08) | 50 - 450 | N-> mocheso=N/10 °C | 150 |
| 239 | 0x00EF | R/W (#06) | Boleng ba mocheso oa mokhoa oa ECO bakeng sa ho pholisa (mekhahlelo ea ho kenya -P09) | 50 - 450 | N-> mocheso=N/10 °C | 300 |
|
240 |
0x00F0 |
R/W (#06) |
ΔT ea ts'ebetso ea valve ea 0- 10V
Parameter ena e ikarabella bakeng sa tlhahiso e fetotsoeng ea 0- 10V ea valve. - Ka mokhoa oa ho futhumatsa: Haeba mocheso oa kamore o theoha, valve e bula ka ho lekana le boholo ba delta. - Ka mokhoa o pholileng: Haeba mocheso oa kamore o ntse o eketseha, valve e bula ho latela boholo ea delta. Ho bula valve ho qala ka mocheso o behiloeng kamoreng. (Mekhahlelo ea ho kenya -P17) |
1-20 |
N-> mocheso=N/10 °C |
10 |
|
241 |
0x00F1 |
R/W (#06) |
Fane ka mocheso bakeng sa ho futhumatsa
Fan e tla qala ho sebetsa haeba mocheso ka kamoreng o theoha ka tlase ho sete e behiloeng esale pele ka boleng ba paramethara (Mekhahlelo ea ho kenya -P15) |
0 - 50 |
N-> mocheso=N/10 °C |
50 |
| Aterese | Phihlello | Tlhaloso | Boleng ba boleng | Ho bolela | Ea kamehla | |||
| Dec | Hex | |||||||
|
242 |
0x00F2 |
R/W (#06) |
Laola algorithm
(TPI kapa hysteresis) bakeng sa valve ea ho futhumatsa (Mekhahlelo ea ho kenya -P18) |
0 - 20 |
0 = TPI
1 = ±0,1C 2 = ±0,2C… N-> mocheso=N/10 °C (±0,1…±2C) |
5 |
||
|
243 |
0x00F3 |
R/W (#06) |
FAN delta algorithm bakeng sa ho pholisa
Paramethara e khetholla bophara ba mocheso oa mocheso oo fan e sebetsang ho oona ka mokhoa oa ho pholisa. Haeba mocheso oa kamore o eketseha, joale: 1. Ha boleng bo bonyenyane ba Delta FAN, ka potlako karabo ya sefene phetohong ya mocheso mocheso - ka potlako ho eketseha ha lebelo.
2. Ha boleng bo boholo ba Delta FAN, fan e liehang e eketsa lebelo. (Mekhahlelo ea ho kenya -P16) |
5 - 50 |
N-> mocheso=N/10 °C |
20 |
||
|
244 |
0x00F4 |
R/W (#06) |
Fane ka mocheso bakeng sa ho pholisa.
Fan e tla qala ho sebetsa haeba mocheso ka kamoreng o phahama ka holimo ho setpoint ka boleng ba parameter. (Mekhahlelo ea ho kenya -P19) |
0 - 50 |
N-> mocheso=N/10 °C |
50 |
||
| 245 | 0x00F5 | R/W (#06) | Boleng ba Hysteresis bakeng sa valve ea ho pholisa (Mekhahlelo ea ho kenya -P20) | 1 - 20 | N-> mocheso=N/10 °C (±0,1…±2C) | 5 | ||
|
246 |
0x00F6 |
R/W (#06) |
Sebaka se shoeleng sa ho futhumatsa / ho tsidifatsa
Ka tsamaiso ea liphaephe tse 4. Phapang pakeng tsa mocheso oa Set le mocheso oa kamore, moo molaoli a tla fetola mokhoa oa ho futhumatsa / o pholileng ka ho iketsa. (Mekhahlelo ea ho kenya -P21) |
5 - 50 |
N-> mocheso=N/10 °C |
20 |
||
|
247 |
0x00F7 |
R/W (#06) |
Boleng ba mocheso o fetohang ho tloha ho futhumatsang ho ea ho o tsidifatsang
- Sistimi ea 2-pipe. Ka tsamaiso ea 2-pipe, ka tlase ho boleng bona, tsamaiso e fetohela ho mokhoa oa ho pholisa 'me e lumella fene ho qala. (Mekhahlelo ea ho kenya -P22) |
270 - 400 |
N-> mocheso=N/10 °C |
300 |
||
|
248 |
0x00F8 |
R/W (#06) |
Boleng ba mocheso o fetohang ho tloha ho pholileng ho ea ho ho futhumatsa, tsamaiso ea 2-pipe.
Ka tsamaiso ea liphaephe tse 2, ka holim'a boleng bona, tsamaiso e fetoha mokhoa oa ho futhumatsa 'me e lumella fene ho qala. (Mekhahlelo ea ho kenya -P23) |
100 - 250 |
N-> mocheso=N/10 °C |
100 |
||
|
249 |
0x00F9 |
R/W (#06) |
Ho pholisa KA tieho.
Paramethara e sebelisoang lits'ebetsong tsa liphaephe tse 4 tse nang le phetoho e iketsang lipakeng tsa ho futhumatsa le ho pholisa. Sena se qoba ho fetoha khafetsa lipakeng tsa mefuta ea ho futhumatsa le ho pholisa le ho sisinyeha ha mocheso oa kamore. (Mekhahlelo ea ho kenya -P24) |
0 - 15 mets |
0 |
|||
|
250 |
0x00FA |
R/W (#06) |
Boholo ba mocheso oa fatše
Ho sireletsa fatše, ho futhumatsa ho tla tima ha mocheso oa sensor ea fatše o phahama ka holim'a boleng bo phahameng. (Mekhahlelo ea ho kenya -P25) |
50 - 450 |
N-> mocheso=N/10 °C |
350 |
||
|
251 |
0x00FB |
R/W (#06) |
Mocheso o fokolang oa fatše
Ho sireletsa fatše, ho futhumatsa ho tla fetoloa, ha mocheso oa sensor oa fatše o theoha ka tlase ho boleng bo tlase. (Mekhahlelo ea ho kenya -P26) |
50 - 450 |
N-> mocheso=N/10 °C |
150 |
||
| 254 | 0x00FE | R/W (#06) | Khoutu ea PIN bakeng sa litlhophiso tsa ho kenya (Mekhahlelo ea Installer -P28) | 0 - 1 | 0 = e holofetse
1 = PIN (Khoutu ea pele ea kamehla 0000) |
0 | ||
| Aterese | Phihlello | Tlhaloso | Boleng ba boleng | Ho bolela | Ea kamehla | |
| Dec | Hex | |||||
| 255 | 0x00FF | R/W (#06) | E hloka PIN khoutu ho notlolla linotlolo (Installer Parameters -P29) | 0 - 1 | 0 = NKE
1 = TAK |
0 |
|
256 |
0x0100 |
R/W (#06) |
Ts'ebetso ea fan (Litlhophiso tsa ho kenya -FAN) |
0 - 1 |
0 = NO - Ha e sebetse - mabitso a tsoang bakeng sa taolo ea fan a holofalitsoe ka botlalo
1 = EE |
1 |
| 257 | 0x0101 | R/W (#06) | Ho tima/ho tima – ho tima selaolo | 0,1 | 0 = TSOANG
1=ON |
1 |
|
258 |
0x0102 |
R/W (#06) |
Mokhoa oa ts'ebetso |
0,1,3 |
0=Manual 1=Lenaneo
3=FROST – mokgwa o thibelang ho hatsela |
0 |
|
260 |
0x0104 |
R/W (#06) |
Litlhophiso tsa lebelo la fan |
0b000000= HO TSAMAYA – Fane e tima 0b00000001= I (tlase) disebediswa tsa fene 0b000010= II (bohareng) tsa fene 0b00000100= III (hodimo)
0b00001000= Lebelo la fan le itirisang – HO TLOHA 0b00001001= Lebelo la fan le itirisang – 1st gear 0b00001010= Lebelo la fan le itirisang – 2nd gear 0b00001100= Lebelo la fan le itirisang – gear ea boraro |
||
| 262 | 0x0106 | R/W (#06) | Senotlolo | 0,1 | 0=notlolohile 1=Notleloa | 0 |
| 263 | 0x0107 | R/W (#06) | Bontša khanya (Li-Parameters tsa Installer -P27) | 0-100 | N-> Khanya =N% | 30 |
| 268 | 0x010C | R/W (#06) | Oache – metsotso | 0-59 | Metsotso | 0 |
| 269 | 0x010D | R/W (#06) | Oache - lihora | 0-23 | Lihora | 0 |
| 270 | 0x010E | R/W (#06) | Oache - Letsatsi la beke (1=Mantaha) | 1-7 | Letsatsi la beke | 3 |
| 273 | 0x0111 | R/W (#06) | Beha thempereichara ka mokhoa oa kemiso | 50-450 | N-> mocheso=N/10 °C | 210 |
| 274 | 0x0112 | R/W (#06) | Seta mocheso ka mokhoa oa matsoho | 50-450 | N-> mocheso=N/10 °C | 210 |
| 275 | 0x0113 | R/W (#06) | Beha mocheso ka mokhoa oa FROST | 50 | N-> mocheso=N/10 °C | 50 |
| 279 | 0x0117 | R/W (#06) | Boholo ba mocheso oa setpoint | 50-450 | N-> mocheso=N/10 °C | 350 |
| 280 | 0x0118 | R/W (#06) | Mocheso o fokolang oa setpoint | 50-450 | N-> mocheso=N/10 °C | 50 |
| 284 | 0x011C | R/W (#06) | Ho nepahala ha mocheso o bonts'itsoeng | 1, 5 | N-> mocheso=N/10 °C | 1 |
| 285 | 0x011D | R/W (#06) | Tokiso ea mocheso o bontšitsoeng | -3.0… 3.0°C | ka mehato ea 0.5 | 0 |
| 288 | 0x0120 | R/W (#06) | Khetho ea mofuta oa sistimi - ho futhumatsa / ho pholisa (ho ipapisitse le maemo a ho kenya S1) | 0,1 | 0 = Ho futhumatsa
1 = Ho pholisa |
0 |
| 291 | 0x0123 | R/W (#06) | Bonyane lebelo la fan (Li-Parameters tsa Installer-P10) | 0-100 | N-> lebelo=N % | 10 |
| 292 | 0x0124 | R/W (#06) | Lebelo le phahameng la fan (Installer Parameters-P11) | 0-100 | N-> lebelo=N % | 90 |
| 293 | 0x0125 | R/W (#06) | Lebelo la fan 1st gear ka mokhoa oa matsoho (Mekhahlelo ea ho kenya-P12) | 0-100 | N-> lebelo=N % | 30 |
| 294 | 0x0126 | R/W (#06) | Lebelo la lisebelisoa tsa 2nd tsa fan ka mokhoa oa matsoho (Mekhahlelo ea ho kenya-P13) | 0-100 | N-> lebelo=N % | 60 |
| 295 | 0x0127 | R/W (#06) | Lebelo la lisebelisoa tsa 3rd tsa fan ka mokhoa oa matsoho (Mekhahlelo ea ho kenya-P14) | 0-100 | N-> lebelo=N % | 90 |
LBH
- Q: Litlhophiso tsa kamehla tsa puisano bakeng sa molaoli oa EFAN-24 ke life?
- A: Litlhophiso tsa kamehla li kenyelletsa aterese ea sesebelisoa sa lekhoba sa 1, sekhahla sa baud sa 9600, ha se na parity bit, le sekhechana se le seng.
- Q: Nka fumana lirekoto tse fapaneng tsa data joang ho netweke ea MODBUS RTU?
- A: Sebelisa likhoutu tse nepahetseng tsa ts'ebetso joalo ka #03 bakeng sa ho bala lirekoto tsa ho ts'oara kapa #06 bakeng sa ho ngola rejisetara e le 'ngoe. Ngoliso e 'ngoe le e' ngoe e na le litekanyetso tse khethehileng tsa data tse amanang le li-parameter tsa molaoli.
Litokomane / Lisebelisoa
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ENGO e Laola EFAN-24 PWM Fan Speed Controller [pdf] Buka ea Taelo EFAN-230B, EFAN-230W, EFAN-24 PWM Fan Speed Controller, EFAN-24, PWM Fan Speed Controller, Fan Speed Controller, Speed Controller |