MembersPage/KeithHargrove/AlfaSpider (2007-10-22 20:58:08)

This is for my 2L Alfa spider 4 cyl

trigger is runing at cam speed 36-1

trigger feeding trigger configed to hall

driving 2 wasted coils

coil driver 5 and coil driver 6

one if the injector drivers(any one) will feed the servo to control the mec-FI

after I found out the generate-config.bat and the upload-config.bat do not work right.

I loaded 1.0.36 fw and used a saved MT file I have for my other car then loaded 1.0.73 and changed the stuff like the trigger etc and it seems to have worked.

I nolonger get stuff on the com port while triggering too.

inside wiring for knock

vems_inside.jpg

It is working now. I started out clean with mcells config and it just worked.

I here that tooth_wheel_twidth is not used any more and to set it to 0xff

it does not seem to care what I put in there.

Everything looks good to me except tooth_wheel_twidth1 should be 0x0A, for a 10 degree tooth width on the trigger wheel.

Hall

showing the tooth cut out of my Spica pump drive wheel

had 36 teth now I only have 35 left.

FI_wheel_pickup_closeup.jpg

This is my 2nd proto

pickup.jpg

pickup_split.jpg

pickup_in_cover.jpg

This is my first proto

I will remake it now and clean stuff up

hall.jpg

hall2.jpg




http://www.vems.hu/files/sly/megasquirt200507080255.msq

scope.gif

Notes

config

primep=BE # do you really need this loooong 19 msec priming pulse ?

primep_temp_scaling=A0 # do you really need this extremely long 19msec * 160/256 = 11.9 msec priming pulse at warm ?

cwl=DC

cwh=0F

cranking_thres=03 # threshold 399 RPM

awev=28

awev_temp_scaling=A0

awec=FF

warmup_clt_range[0]=00

warmup_clt_range[1]=00

warmup_clt_range[2]=00

warmup_clt_range[3]=10

warmup_clt_range[4]=50

warmup_clt_range[5]=64

warmup_clt_range[6]=78

warmup_clt_range[7]=8C

warmup_clt_range[8]=AA

warmup_clt_range[9]=C8

warmup_clt[0]=7A

warmup_clt[1]=78

warmup_clt[2]=76

warmup_clt[3]=74

warmup_clt[4]=72

warmup_clt[5]=70

warmup_clt[6]=6D

warmup_clt[7]=67

warmup_clt[8]=64

warmup_clt[9]=64

warmup_rpm_scale=DE

req_fuel=03

divider=02

alternate=10

injopen=00

battfac=10

kpafac=7E

kpaoffs=AA

injocfuel=2E

injrampup_battfac=FF

injpwm=FF

injpwmt=FF

als_launch_input=FF

rpmk[0]=07

rpmk[1]=D0

tpsdot_kpadot_conf=00

tpsdotrate[0]=0A

tpsdotrate[1]=14

tpsdotrate[2]=28

tpsdotrate[3]=A0

tpsaq[0]=00

tpsaq[1]=01

tpsaq[2]=02

tpsaq[3]=04

als_cut_mintps=03

tpsasync=02

acmult=FF

tpsacold=05

launch_enrich=64

launch_retard=0A

overrun_fuelcut=3C

overrun_fuelresume=37

rev_limit=41

airden_ignore=62

config11=31

config12=30

config13=02

batt_cal=BA

fastidle=80

als_max_cut=04

dbaro=0C

tps_low=AC

tps_high=1C

fan_temp=E1

fan_hyst=02

fan_channel=56 # stepper C

iac_step_seq=C9

iac_conf=58

iac_max_steps=F0

iac_tps_thres=03

iac_cold_idle_temp=A0

iac_warm_idle_temp=CF

iac_cold_rpm=6E

iac_warm_rpm=55

iac_cold_start_pos=BF

iac_warm_start_pos=A6

iac_afterstart_rpm=0A

iac_afterstart_duration=1E

iac_speed=01

iac_kp=19

iac_ki=05

iac_kd=05

launch_rpm=36

iac_integral_limit_dec=46

iac_integral_limit_inc=14

iac_integral_deadband=01

iac_deadband=02

als_cut_maxtps=00

iac_overclose_interval=05

iac_ref_pos[0]=94

iac_ref_pos[1]=91

iac_ref_pos[2]=8F

iac_ref_pos[3]=8C

iac_ref_pos[4]=8C

iac_ref_pos[5]=8C

iac_ref_pos[6]=8C

iac_ref_pos[7]=8C

iac_ref_pos[8]=8A

iac_ref_pos[9]=8A

iac_sol_channel=70

iac_ign_slope=FE

softrpm_range=50

iac_ign_advance_limit=3C

iac_ign_retard_limit=00

iac_ign_threshold=14

ego_conf=06

ego_lag=0C

ego_coolant=00

ego_maxtps=00

ego_maxmap=6E

ego_minrpm=05

ego_maxrpm=50

ego_warmup=15

ego_lean_limit=80

ego_rich_limit=80

ego_pid_kp=28

als_enrich=00

ego_delta=03

ego_target=19

ego_pid_window=FF

wbo2_warmup_ramp=9C

als_react_tps=FF

wbo2_abs_limit=E4

wbo2_limit_maxt=A0

wbo2_fallback=60

wbo2_retry_t=06

wbo2_edgetime_corr=BA

wbo2_edgetime_min=50

wbo2_ri_target=96

wbo2_nernstdc_target=8D

wbo2_pump_pw_zero=64

wbo2_calibration=C8

wbo2_heater_pid_kp=45

wbo2_heater_pid_ki=11

wbo2_heater_pid_kd=1A

wbo2_heater_pid_ilimit=81

wbo2_pump_pid_kp=28

wbo2_pump_pid_ki=60

wbo2_pump_pid_kd=00

wbo2_pump_pid_ilimit=28

wbo2_ri_confidence_scale=80

knock_conf=00

knock_sampling_window=FF

knock1_frequency=E9

knock1_gain=FF

knock1_integrator=FF

knock2_frequency=E9

knock2_gain=FF

knock2_integrator=FF

knock_threshold=FF

knock_noise_scale=FF

knock_max_retard=FF

knock_default_retard=00

knock_retard_step=FF

knock_retard_delay=FF

knock_advance_step=FF

knock_advance_delay=FF

knock_minrpm=64

knock_maxrpm=64

ve_learn_coolant=90

ve_learn_max_power=FF

ve_learn_rpm_scale=FF

ve_learn_kpa_scale=FF

ve_learn_ego_scale=FF

ve_learn_min_weight=01

ve_learn_speed=FF

ve_learn_limit=21

ve_learn_conf=02

lcd_c0=FE

lcd_delay=FF

lcd_backlight=FF

kpa_conf=21

ign_balance=00

als_retard_mintps=FF

als_retard_maxtps=FF

lcd_default_view=00

primary_trigger=00

secondary_trigger=02

tooth_wheel=23

trigger_tooth=00

another_trigger_tooth=09

crank_minper=00 # 0 is safe here

tooth_wheel_twidth1=50 # 36-1 camwheel => 20 degrees = decimal 80 (only matters for 1.1.x firmware)

tooth_wheel_twidth2=A0 # 40 degrees (decimal 160)

cam_sync_r_edge_phase=3C

cam_sync_f_edge_phase=50

reset_engphase_after=A0 # does not matter, but recommended by GenBoard/UnderDevelopment/FirmwareChanges for future compatibility.

ign_tdcdelay=62 # 49 degrees (decimal 98)

ign_dwell14=1C

ign_dwell6=1E

ign_crank_advance=20

ign_out=70

ignchmax=03

engine_off_delay=08

pump_on_mintime=13

fuelpump_channel=36 # stepper A

inj_stage2_rate=FF

inj_stage2_start_tps=FF

inj_stage2_start_map=FF

als_deact_rpm=FF

als_deact_time=00

als_deact_egt=00

als_retard=00

als_rev_limit=64

misc1out_minrpm=FF

misc1out_maxrpm=FF

misc1out_mintps=FF

misc1out_maxtps=FF

misc1out_minmap=FF

misc1out_maxmap=FF

misc1out_channel=FF

misc2out_minrpm=FF

misc2out_maxrpm=FF

misc2out_mintps=FF

misc2out_maxtps=FF

misc2out_minmap=FF

misc2out_maxmap=FF

misc2out_channel=FF

act_wot_rpm=FF

act_wot_channel=3E

act_rpm_rpm=FF

act_rpm_channel=FF

egt1_cal=4A

als_tks_channel=0F

boost_conf=00

boost_targetoffs=00

boost_minpressure=FF

boost_pid_kp=20

boost_pid_ki=80

boost_pid_kd=01

boost_pid_ilimit=FF

boost_channel=FF

water_pump_temp=00

hybrid_rpm_a=00

hybrid_rpm_m=00

water_pump_hyst=00

water_pump_channel=FF

toothrel_normal=B5

toothrel_missing=76

fuelcut_min_kpa=14

fuelcut_max_kpa=78

tach_channel=46

tach_div=01

shiftcut_conf=ED

shiftcut_channel=FF

shiftcut_time=FF

softrpm_rpm=41