KMS MD35 manual
Version 4.16
34
Delay from start to on:
Oxygen sensors require a certain warm-up time after engine start.
During this warm-up period, the A/F ratio feedback control cannot function. The warm-up period in
seconds can be set here.
KMS UEGO recommended time: 10 - 15 sec.
Standard BOSCH recommended time: 20 - 30 sec.
Max % inc. in Fuel:
Specifies the maximum positive (increase) injection compensation.
Max % dec. In Fuel:
Specifies the maximum negative (decrease) injection compensation
Max inc. in 1 sample:
Specifies the maximum positive injection compensation between two samples as a percentage. If
0.0 is set in here this function is not active.
For example: if the sample rate is set on 10 samples per second. The maximum increase in 1 sample
is set on 0.5%. Then the lambda control can only compensate 10x0.5= 5% fuel increase per second.
Max dec. in 1 sample:
Specifies the maximum negative injection compensation between two samples as a percentage. If
0.0 is set in here this function is not active.
For example: if the sample rate is set on 10 samples per second. The maximum decrease in 1
sample is set on 0.5%. Then the lambda control can only compensate 10x0.5= 5% fuel decrease per
second.
Up to main load <:
Above this main load value, there is no limit on the compensation between two samples. If 0.0 is set
in here this function is not active.
Recommended is to set this value after the engine is properly mapped, and to a value of 4.0-6.0.
3.2.4.1.8.2
Fault settings
Increase A/F target to:
When engine load and a certain air temperature exceed
both the values set under "Air-temp" and "Engine-load", the
whole "lambda target map" can be increased or decreased
by the value set under “increase A/F target with”.
Recommended: -0.2 - -1.0.
When engine load and a certain exhaust gas temperature
exceed both the values set under "EGT" and "Engine-load",
the whole "lambda target map" can be increased by the
value set under “increase A/F target with”.
Recommended: -0.5 - -1.5.
Содержание MD35
Страница 1: ...MD35 Manual V4 16 ...
Страница 72: ...KMS MD35 manual Version 4 16 72 Appendix 1 Trigger wheel drawings ...
Страница 73: ...KMS MD35 manual Version 4 16 73 ...
Страница 74: ...KMS MD35 manual Version 4 16 74 ...
Страница 75: ......