14POINT7 Spartan 3 Sensọ Lambda
Ikilo
- Ma ṣe sopọ tabi ge asopọ Lambda Sensọ nigba ti Spartan 3 n ṣiṣẹ.
- Sensọ Lambda yoo gbona pupọ lakoko iṣẹ deede, jọwọ ṣọra nigbati o ba mu.
- Maṣe fi ẹrọ sensọ Lambda sori ẹrọ ni ọna ti ẹyọ naa ti ni agbara ṣaaju ṣiṣe ẹrọ rẹ. Ibẹrẹ engine le gbe ifunmi ninu eto eefi rẹ si sensọ, ti sensọ ba ti gbona tẹlẹ eyi le fa mọnamọna gbona ati ki o fa ki awọn seramiki inu inu sensọ lati kiraki ati dibajẹ.
- Lakoko ti Sensọ Lambda wa ninu ṣiṣan eefi ti nṣiṣe lọwọ, o gbọdọ jẹ iṣakoso nipasẹ Spartan 3. Erogba lati eefi ti nṣiṣe lọwọ le ni irọrun kọ soke lori sensọ ti ko ni agbara ati pe o jẹ aiṣedeede.
- Igbesi aye sensọ Lambda nigba lilo pẹlu awọn epo epo jẹ laarin awọn wakati 100-500.
- Spartan 3 yẹ ki o wa ninu yara awakọ.
- Ma ṣe di okun lambda.
Package Awọn akoonu
1x Spartan 3, okun lambda 8ft, dimu fiusi abẹfẹlẹ 2x, meji 1 Amp fiusi abẹfẹlẹ, meji 5 Amp abẹfẹlẹ fiusi.
Eefi sori
Sensọ Lambda yẹ ki o fi sii laarin aago mẹwa ati ipo aago meji, o kere ju iwọn 10 lati inaro, eyi yoo gba agbara walẹ laaye lati yọ ifunmi omi kuro ninu sensọ. Fun gbogbo awọn fifi sori ẹrọ sensọ atẹgun, sensọ gbọdọ wa ni fi sori ẹrọ ṣaaju oluyipada katalitiki. Fun deede aspirated enjini sensọ yẹ ki o wa fi sori ẹrọ nipa 2ft lati awọn engine eefi ibudo. Fun awọn ẹrọ Turbocharged sensọ yẹ ki o fi sori ẹrọ lẹhin turbocharger. Fun Supercharged enjini sensọ yẹ ki o wa fi sori ẹrọ 60ft lati awọn engine eefi ibudo.
Asopọmọra
Sensọ otutu LED
Spartan 3 ni LED pupa lori ọkọ, eyiti o le ṣe akiyesi nipasẹ awọn slits ọran, lati ṣafihan Iwọn otutu LSU. Seju o lọra tumọ si pe sensọ ti tutu pupọ, Ina to lagbara tumọ si iwọn otutu sensọ dara, seju iyara tumọ si pe sensọ gbona pupọ.
Serial-USB asopọ
Spartan 3 ni tẹlentẹle ti a ṣe sinu si oluyipada USB lati pese awọn ibaraẹnisọrọ USB pẹlu kọnputa rẹ. Oluyipada naa da lori chipset FTDI olokiki nitoribẹẹ ọpọlọpọ awọn ọna ṣiṣe ti ti fi sii tẹlẹ awakọ tẹlẹ.
Awọn ofin ni tẹlentẹle
LSU Heater Ilẹ, Pin 4 lori ebute skru, gbọdọ wa ni asopọ lati tẹ awọn aṣẹ ni tẹlentẹle
| Serial Òfin | Akọsilẹ Lilo | Idi | Example | Aiyipada Factory |
| GETHW | Ngba Ẹya Hardware | |||
| GETFW | Ngba ẹya famuwia | |||
| SETTYPEx | Ti x ba jẹ 0 lẹhinna Bosch LSU 4.9
Ti x ba jẹ 1 lẹhinna Bosch LSU ADV |
Ṣeto LSU sensọ iru | SETTYPE1 | X=0, LSU 4.9 |
| GETTYPE | Ngba LSU sensọ iru | |||
| SETCANFORMATx | x jẹ odidi 1 si 3 ohun kikọ gun. x=0; aiyipada
x=1; Ọna asopọ ECU x=2; Adaptronic ECU x=3; Haltech ECU x=4; % Atẹgun * 100 |
SETCANFORMAT0 | x=0 | |
| GETCANFORMAT | Ngba ọna kika CAN | |||
| SETCANIDx | x jẹ odidi 1 si 4 ohun kikọ gigun | Ṣeto 11 bit CAN id | SETCANID1024
SETCANID128 |
x=1024 |
| GETCANID | Ngba 11 bit CAN id | |||
| SETCANBAUDx | x jẹ odidi 1 si 7 ohun kikọ gigun | Eto CAN Baud Oṣuwọn | SETCANBAUD1000000
yoo ṣeto CAN Baud oṣuwọn si 1Mbit/s |
X=500000,
500kbit/s |
| GETCANBAUD | Ngba Oṣuwọn CAN Baud | |||
| SETCANRx | Ti x ba jẹ 1 resistor wa ni sise. Ti x ba jẹ 0 naa
resistor jẹ alaabo |
Mu ṣiṣẹ / Muu CAN ṣiṣẹ
Ifopinsi Resistor |
SETCANR1
SETCANR0 |
x=1, CAN igba
Tun ṣiṣẹ |
| GETCANR | Ngba CAN Term Res State;
1=sise, 0=alaabo |
|||
| SETAFRMxx.x | xx.x jẹ eleemewa gangan awọn ohun kikọ mẹrin gun
pẹlu aaye eleemewa |
Ṣeto AFR Multiplier fun
Torque app |
SETAFM14.7
SETAFM1.00 |
x=14.7 |
| GETAFRM | Ngba AFR Multiplier fun
Torque app |
|||
| SETLAMFIVEVx.xx | x.xx jẹ eleemewa gangan awọn ohun kikọ mẹrin gun pẹlu aaye eleemewa. Iwọn to kere julọ jẹ 4, iye ti o pọju jẹ 0.60. Yi iye le jẹ ti o ga tabi kekere ju awọn
Iye owo ti SETLAMZEROV. |
Ṣeto Lambda ni 5[v] fun iṣelọpọ laini | SETLAMFIVEV1.36 | x=1.36 |
| GETLAMFIVEV | Gba Lambda ni 5[v] | |||
| SETLAMZEROVx.xx | x.xx jẹ eleemewa gangan awọn ohun kikọ mẹrin gun pẹlu aaye eleemewa. Iwọn to kere julọ jẹ 4, iye ti o pọju jẹ 0.60. Yi iye le jẹ ti o ga tabi kekere ju awọn
SETLAMFIVEV iye. |
Ṣeto Lambda ni 0[v] fun iṣelọpọ laini | SETLAMZEROV0.68 | x=0.68 |
| GETLAMZEROV | Gba Lambda ni 0[v] | |||
| SETPERFx | Ti x ba jẹ 0 lẹhinna iṣẹ boṣewa ti 20ms. Ti x ba jẹ 1 lẹhinna iṣẹ giga ti 10ms. Ti x ba jẹ 2 lẹhinna mu dara fun titẹ si apakan
isẹ. |
SETPERF1 | x = 0, iṣẹ boṣewa | |
| GETPERFx | Ngba iṣẹ ṣiṣe | |||
| SETSLOWHEATx | Ti x ba jẹ 0 lẹhinna sensọ yoo gbona ni iwọn deede lakoko agbara ibẹrẹ.
Ti x ba jẹ 1 lẹhinna sensọ yoo gbona ni 1/3 oṣuwọn deede lakoko agbara ibẹrẹ. Ti x ba jẹ 2 lẹhinna duro fun MegaSquirt 3 CAN RPM ifihan agbara ṣaaju ki o to alapapo. |
SETSLOWHEAT1 | X=0, oṣuwọn igbona sensọ deede | |
| GETSLOWHEAT | Ngba eto slowheat | |||
| MEMRESET | Tun to factory eto. |
| SETLINOUTx.xxx | Nibiti x.xxx jẹ eleemewa deede awọn ohun kikọ 5 gun pẹlu aaye eleemewa, ti o tobi ju 0.000 ati pe o kere ju 5.000. Ijade laini yoo bẹrẹ deede
isẹ lori atunbere. |
Gba olumulo laaye lati ṣeto Ijade Laini Giga Perf si vol kan patotage | SETLINOUT2.500 | |
| DOCAL | Nilo Firmware 1.04 ati loke | Ṣe Iṣatunṣe afẹfẹ Ọfẹ ati ṣafihan iye naa.
Niyanju fun oniye sensosi nikan. |
||
| GETCAL | Nilo Firmware 1.04 ati loke | Ngba Iṣatunṣe afẹfẹ Ọfẹ
iye |
||
| Atunse | Nilo Firmware 1.04 ati loke | Tunto Ọfẹ Air odiwọn
iye to 1.00 |
||
| SETCANDRx | x jẹ odidi 1 si 4 ohun kikọ gigun
Nilo Firmware 1.04 ati loke |
Ṣeto Oṣuwọn data CAN ni hz | X=50 | |
| GETCANDR | Nilo Firmware 1.04 ati loke | Ngba Oṣuwọn data CAN |
Gbogbo awọn aṣẹ wa ni ASCII, ọran ko ṣe pataki, awọn aaye ko ṣe pataki.
Windows 10 ni tẹlentẹle ebute
Ilẹ Alagbona LSU, Pin 4 lori ebute skru, gbọdọ wa ni asopọ lati wọle si ebute ni tẹlentẹle Ibusọ ni tẹlentẹle ti a ṣeduro jẹ Termite, https://www.compuphase.com/software_termite.htm, jọwọ gba lati ayelujara ati fi sori ẹrọ ni pipe setup.
- Ni window 10 search bar, jọwọ tẹ "Oluṣakoso ẹrọ" ki o si ṣi i.
- Spartan 3 yoo ṣafihan bi “Port Serial USB”, ni example "COM3" ti wa ni sọtọ si Spartan 3.
- Ni Termite, tẹ "Eto".
- Rii daju pe Port jẹ deede ati pe oṣuwọn Baud jẹ "9600".
CAN Bus Protocol kika aiyipada (Lambda)
Fun ọna kika % O2 CAN jọwọ wo “Spartan 3 ati Spartan 3 Lite fun Lean Burn ati Awọn ohun elo Miti Oxygen.pdf” Spartan 3's CAN Bus nṣiṣẹ pẹlu 11 bit adirẹsi.
- Aiyipada CAN Baud oṣuwọn jẹ 500kbit/s
- Aiyipada CAN ifopinsi resistor ti ṣiṣẹ, eyi le yipada nipasẹ fifiranṣẹ pipaṣẹ ni tẹlentẹle “SETCANRx”.
- Aiyipada CAN ID jẹ 1024, eyi le yipada nipasẹ fifiranṣẹ “SETCANIDx” aṣẹ ni tẹlentẹle.
- Data Gigun (DLC) jẹ 4.
- Oṣuwọn Data Aiyipada jẹ 50 Hz, a firanṣẹ data ni gbogbo 20 [ms], eyi le yipada nipasẹ fifiranṣẹ pipaṣẹ ni tẹlentẹle “SETCANDRx”.
- Data [0] = Lambda x1000 ga baiti
- Data [1] = Lambda x1000 Low Baiti
- Data [2] = LSU_Temp/10
- Data[3] = Ipo
- Lambda = (Data[0] <<8 + Data[1])/1000
- Sensọ otutu [C] = Data[2]*10
Awọn ẹrọ CAN ti o ṣe atilẹyin
| Oruko | CAN kika
Serial Òfin |
CAN ID Serial
Òfin |
LE BAUD Rate Serial Òfin | Akiyesi |
| Ọna asopọ ECU | SETCANFORMAT1 | SETCANID950 | SETCANBAUD1000000 | Ka “Spartan 3 si Ọna asopọ G4+
ECU.pdf" fun afikun alaye |
| Adaptronic ECU | SETCANFORMAT2 | SETCANID1024
(Ayipada lati ile-iṣẹ) |
SETCANBAUD1000000 | |
| MegaSquirt 3 ECU | SETCANFORMAT0
(Ayipada lati ile-iṣẹ) |
SETCANID1024
(Ayipada lati ile-iṣẹ) |
SETCANBAUD500000
(Ayipada lati ile-iṣẹ) |
Ka “Spartan 3 si MegaSquirt
3.pdf” |
| Haltech ECU | SETCANFORMAT3 | Ko beere | SETCANBAUD1000000 | Spartan 3 Emulates Haltech WBC1
wideband adarí |
| Dyno Rẹ
Adarí |
SETCANFORMAT0
(Ayipada lati ile-iṣẹ) |
SETCANID1024
(Ayipada lati ile-iṣẹ) |
SETCANBAUD1000000 |
CAN ifopinsi Resistor
Ṣebi a pe ECU; Titunto si, ati awọn ẹrọ ti o firanṣẹ / gba data si / lati ECU ti a pe; Ẹrú (Spartan 3, dasibodu oni-nọmba, oludari EGT, ati bẹbẹ lọ…). Ninu ọpọlọpọ awọn ohun elo Masters kan wa (ECU) ati ọkan tabi diẹ sii Awọn ẹrú ti gbogbo wọn pin ọkọ akero CAN kanna. Ti Spartan 3 ba jẹ Ẹrú kan ṣoṣo ti o wa lori ọkọ akero CAN lẹhinna CAN Termination Resistor lori Spartan 3 yẹ ki o ṣiṣẹ ni lilo aṣẹ ni tẹlentẹle “SETCANR1”. Nipa aiyipada CAN Ipari Resistor lori Spartan 3 ti ṣiṣẹ. Ti Awọn Ẹru pupọ ba wa, Ẹrú ti o jinna si Titunto si (ti o da lori gigun waya) yẹ ki o jẹ ki CAN Termination Resistor ṣiṣẹ, gbogbo awọn ẹrú miiran yẹ ki o ni Resistor Ipari CAN wọn
alaabo / ge asopọ. Ni iṣe; Nigbagbogbo ko ṣe pataki ti CAN ifopinsi Resistors ti ṣeto daradara, ṣugbọn fun igbẹkẹle ti o ga julọ yẹ ki o ṣeto awọn Resistors Ipari CAN daradara.
Bootloader
Nigbati Spartan 3 ba ni agbara laisi LSU Heater Ground ti a ti sopọ, yoo tẹ ipo bootloader sii. Ngba agbara Spartan 3 pẹlu Ilẹ Heater ti a ti sopọ kii yoo ṣe okunfa bootloader ati Spartan 3 yoo ṣiṣẹ bi deede. Nigbati Spartan 3 wa ni ipo Bootloader LED ti inu ọkọ wa, eyiti o le ṣe akiyesi nipasẹ awọn slits nla, iyẹn yoo tan alawọ ewe to lagbara. Nigbati o wa ni ipo bootloader, awọn aṣẹ ni tẹlentẹle ko ṣee ṣe. Ni ipo Bootloader, imudojuiwọn famuwia nikan ṣee ṣe, gbogbo awọn iṣẹ miiran jẹ alaabo.
Lati tẹ ipo bootloader sii fun igbesoke famuwia kan:
- Rii daju pe Spartan 3 wa ni pipa, ko si agbara si Pin 1 tabi Pin 3 ti ebute dabaru
- Ge asopọ sensọ
- Ge LSU ti ngbona Ilẹ lati Pin 4 ti ebute dabaru
- Agbara lori Spartan 3,
- Ṣayẹwo boya LED inu ọkọ n tan alawọ ewe to lagbara, ti o ba jẹ lẹhinna Spartan 3 rẹ wa ni ipo bootloader.
Atilẹyin ọja
14Point7 ṣe atilẹyin Spartan 3 lati ni ominira lati awọn abawọn fun ọdun 2.
AlAIgBA
14Point7 jẹ oniduro fun awọn bibajẹ nikan titi di idiyele rira ti awọn ọja rẹ. Awọn ọja 14Point7 ko yẹ ki o lo ni awọn ọna gbangba.
Awọn iwe aṣẹ / Awọn orisun
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14POINT7 Spartan 3 Sensọ Lambda [pdf] Afowoyi olumulo Spartan 3, sensọ Lambda, Spartan 3 Lambda sensọ, sensọ |
