weird dead time issue found. (bug?)

s300 and SManager software questions & answers
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autox19
Posts: 12
Joined: Thu Apr 25, 2019 4:41 pm

weird dead time issue found. (bug?)

Post by autox19 » Sat May 04, 2019 6:14 pm

first the bug. then how I found it.
open up new calibration. P30. go to dead times. write down the number and/or screen shot. Then use the picker to choose b series 240cc. notice how 3 of the cells are dimmed suggesting they are changed? Look at what you wrote down or the screen shot. see same values!

How I found this I was trouble shooting a miss once in vtec. I was thinking it was because of low voltage. well it kinda was. it was really the dead times were off when the voltage dropped. once I used the picker to choose the (same) values, the miss was gone. I saved the calibration. and tried the picker again just to see if it was something weird with using the picker. nope. no dimmed cells. I tried another new p30 calibration. and the miss came back. I used the picker and poof the miss was gone. I have not looked into the actual calibration file to see if something changed. but thought it was interesting.

Odie

autox19
Posts: 12
Joined: Thu Apr 25, 2019 4:41 pm

Re: weird dead time issue found. (bug?)

Post by autox19 » Sat May 04, 2019 6:27 pm

[Injector Voltage Compensation]
; Volts,Dead Time (ms)
0=0,1.48828125
1=8.08858931150698,1.48828125
2=10.1107366393837,0.9609375
3=12.1328839672605,0.6796875
4=14.1550312951372,0.4921875
5=16.0808858931151,0.3515625
6=24.5546461242176,0.3515625


stock from picker
[Injector Voltage Compensation]
; Volts,Dead Time (ms)
0=0,1.48828125
1=8.08858931150698,1.48828125
2=10.1107366393837,0.95703125
3=12.1328839672605,0.6796875
4=14.1550312951372,0.48828125
5=16.0808858931151,0.34765625
6=24.5546461242176,0.34765625

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