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发表于 2008-02-21 23:08    IP属地:未知

原帖由 漂白猪 于 08-02-21 22:56 发表
进入保护了....cut 油了.....
我始终觉得你的revo 设定有点问题...
保护断油的话,转速也不会上升的,我的是转速上升飞快,速度起来得很慢.

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发表于 2008-02-21 23:12    IP属地:未知

I'd like to built a good guide to understand 100% how to fine tune our engines with the help of Lemmiwinks, as nobody has done it before and all the info is spreaded all over the forums.
Please help me complete this guide posting all the information you have about all adaptation channels, if some of the specs or definitions are wrong please post and I'll update the specs on the original post, I'll do it until it has been done right
Ch01 : Idle Speed Offset
Adjust idle RPM level
- Higher number: increase idle rpm
- Lower number: decrease idle rpm
Ch02 : Fuel Tweak (Accel Pump); Increasing Loads
-This channel adjusts a fuel enrichment under load
-Modulates Throttle Response
Ch03 : Fuel Tweak (Accel Pump); Decreasing Loads
-This channel adjusts a fuel enrichment term coming off the gas or decelerating.
Ch04 : Start Up Fuel Enrich
Amount of fuel on any start ups?
- Higher number: enrich the mix
- Lower number: lean out the mix
Ch05 : Warm Up fuel Enrich
Amount of fuel on start ups E.G. on the first start in the morning?
- Higher number: enrich the mix
- Lower number: lean out the mix
Ch06 : Lambda Regulation
Controls how fast ECU adapts:
- Higher number: faster adaptation
- Lower number: slower adaptation
Ch07 : Additive Offset To Speed Limiter
Controls speed limiter in increments ok 1km/hr
Ch08 : Secondary Fuel Tweak
It adjust gain on the injectors responce
- Higher number will increase the injector responce (smooths the ride)
- Lower number will decrease injector responce (decrease backfires)
Ch09 : Ignition Timing Offset
Controls timing in steps of 0.75 degrees, all RPM range is altered
- Higher number advances timing
- Lower number retards timing
Ch10 : Primary Fuel Tweak
Controls fueling on run, ussually change multiplicative fuel trims
- Higher number enrich the mix
- Lower number lean out the mix
Ch11 : Unused
Unused
Ch12 : SEL Scaling (Turbo Cars Only)
Adjust fueling maps according to boost settings
- Higher number increase injection period for higher boost
- Lower number decrease injection period for lower boost
Ch13 : OFF OFF
Unused
Ch14 : Idle Torque Additive Offset
Controls engine load at idle
- Higher numbers: spec load at idle is increased
- Lower numbers: spec load at idle is decreased
Aditional Information from Revotechnik:
Adaptation Channer Explanation
Revo Comparison of Adaptation Channels and Tuning
Download Lemmiwinks Now from Ecodetuning
Download Lemmiwinks Now from Unixprohost
How to:
1. Place key in ignition, turn to on position.
2. Attach VagCom 'dongle'.
3. Bring up Lemmiwinks software
4. To store original ECU settings Click ON "Read". This reads your current settings.
5.Adjust settings at will.
6.Click on 'SET' to connect to the ECU and adapt settings.
7. When asked to cycle ECU, simply turn it off, then turn the ECU back on.
8. Enjoy (hopefully) new settings.
Hints
1. Take off your Instrument Cluster Fuse if you can't establish communication with the ECU. clear airbag DTCs.




附件 点击查看原图 (62.3 KB)
 
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发表于 2008-02-21 23:15    IP属地:未知

再转一个国文版的
如何DIY? 方法非常简单
首先,从网上下载一个免费的(非BETA版)REVO LEMMIWINKS 发动机参数调整软件,买(或向朋友借)一根VAG-COM线,花3分钟时间将CH09的点火提前角补偿值设为+2.25度( 左右)即可(其它参数调整主要包括一次供油和负载加浓速率,建议稍调小些,幅度不要超过2%为宜)。
由于ECU具有学习功能,为了让调整尽快发挥作用,建议调后将蓄电池负极拆下5分钟,让ECU的自适应值归零。
上路试试吧,感觉爽的话,别忘了给我加分!
【重要说明】
1) 经过调整,GG/BB的功率或低扭输出可以提升5%—10%(因车而异, 除非你的爱车本来就处于最佳状态),油耗也能下降5%-10%左右。
2)ECU参数微调后动力提升是基于汽油品质是合格的前提,烧97号汽油动力提升效果比烧93号的更明显。烧劣质汽油(或90号汽油)在提速或大负荷下可能出现爆震( 敲缸),动力输出会不升反降!
3)点火提前角补偿值只能微调, 以不超过3度为宜!否则,会适得其反的!
4) BORA/GOLF 1.8 5V车型修改参数是否有同样效果不得而知,要经过验证。
5)动力提升后的最直观感觉就是油门变得比原来更加灵敏,只要稍微一踩速度立即有明显的提升。另外,提速时发动机声音变得更加清脆绵密好听。
6)附图为经过验证动力明显改善且有助于节油的1.6 5V 车型ECU参数设定例子,仅供参考,因车而异,不可照搬。如果想获得更强劲的提速动力,建议把CHO2 设为 110%或115%。
7)该动力改装软件适合大众车系,对1.8T的车型动力提升尤为显著!
8)国外专家建议 Expert's suggestion
keep in mind the closer to a limit you hit with that timing, and the more agressively you tune it the more sensitive the car will be to atmospheric and temp changes, so be ready to tune, and remember that what settings work on your buddy's car may or may not be ideal for yours. spend the time and set it up right and enjoy nice, smooth power.
Channel 9 Ignition Timing Offset can be moved up or down at no more than 3 degrees at a time. With fuel tweak coming back or up I would only go 1.5. Channel 10 Primary Fuel Tweak can be moved up or down at 3% a time. Logging fuel injector on time, timing, and throttle plate position can help determine if you can go up or down.
9) ECU 参数修改操作步骤:
1. Place key in ignition, turn to on position. 将点火开关拧到点火自检位置
2. Attach VagCom 'dongle'. 连好VAG-COM线
3. Bring up Lemmiwinks software 运行软件
4. To store original ECU settings Click ON "Read". This reads your current settings. 点击READ读取ECU中的当前设定值
5.Adjust settings at will.根据自己意愿调整设定值
6.Click on 'SET' to connect to the ECU and adapt settings. (调好后)点击SET将设定值与ECU进行适配
7. When asked to cycle ECU, simply turn it off, then turn the ECU back on. (适配成功后)弹出提示,将点火开关关闭后再打开
8. Enjoy (hopefully) new settings. 享用新的设定值吧!
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发表于 2008-02-21 23:18    IP属地:未知

我在想是不是发动机温度过高引起的轻微爆震,REVO总部那边说低于9都正常!

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发表于 2008-02-21 23:28    IP属地:未知

还有个问题,我搞不明白!
就是4档全油门的情况下,3000转90码,然后4000,5000转,但速度却只上升了一点点,特别是6000转时有时候只能到140码左右....
估计6次有1次这种情况...不知道什么原因,5档有时候也是这样.
而且应该不是保护,保护的话转速也不会上升了啊...
难道是离合器压盘压力不够?难道是领驭的离合器抗补助300NM???

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发表于 2008-02-21 23:46    IP属地:未知

都在没有啊,各位毒枭!

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发表于 2008-02-22 09:43    IP属地:未知

路过,太深奥了,只能灰溜溜的回去“折磨”自己的8T手舒了

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发表于 2008-02-22 22:23    IP属地:未知

原帖由 超级涡轮 于 08-02-21 20:09 发表
严格滴说应称骚狐狸............

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发表于 2008-02-22 22:38    IP属地:未知

按理说,,,pst的离合应该比bora mq250更强
我的车325nm离合都没问题。。
出现这个问题,有可能是离合滑了

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发表于 2008-02-22 22:55    IP属地:未知

这,这,这也太专业了吧!

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