Blc-40C Esc Setup Programming 速控器設定 9 - THUNDER TIGER Sparrowhawk XXT Instruction Manual

Brushless powered 4wd offroad buggy
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1. 請依上圖所示接線,完成後打開發射機的電源,再開ESC的電源,(先確定遙控器的"前進"定義與ESC的"前進"定義是否一致,請
先將遙控車墊高,使四個輪子可以空轉)打開後ESC會先發出一組開機音,接著自動抓取中立點,完成後會再發出確認音,如果
沒有確認音,即表示ESC沒有抓到中立點尚未完成設定,請檢查發射機電源是否開啟,若沒有時請將它打開即可自動偵測,並支
援50%:50%及70%:30%的遙控器切換模式,自動完成中立點設定。
2. 輕推遙控器上的油門撥桿往前進方向推,先不管車輪是否正轉,只要馬達有起動運轉即可,然後迅速將油門控制撥桿推到後退的
位置不要放開,如果是呈煞車狀態,表示目前遙控器的前進定義與電子變速器的定義一致,(如果只有停頓一下就立即反轉,表示
遙控器與變速器的定義相反,請將遙控器上油門位置的正反轉開關切到相反方向)放開油門控制撥桿使它回到中立點,關掉ESC電
源再重新開啟,重新抓取中立點後,再往前進方向推一次,此時遙控車應呈前進狀態,請檢視車輪旋轉方向是不是在前進,如是
即表示目前所有設定都是正確,可以下場試車了,如果這時車輪運轉方向是後退,請將電子變速器連接到馬達的三條輸出線中的
任意兩條對調,即可改變馬達的運轉方向了。(在大部份情況下油門正反轉設定跟ESC的設定相反時,ESC不會抓取中立點,不
同廠牌的遙控器會有不同的差異)。注意!!!應注意電源輸入端的極性不可逆接,一旦逆接會使ESC產生嚴重的短路並燒毀。
3. 先用較小齒數的馬達齒安裝,試跑2~3分鐘後檢查一下馬達跟ESC的溫度是否會相差很多,如果兩者的溫度相近表示目前搭配適合,
可依據場地賽道的特性來改變齒比,但仍須留意ESC及馬達的溫度,建議應該把溫度控制在攝氏95度以內,超過攝氏100度時馬達
的磁鐵其實已會開始退磁,整體效率也會開始下降,導致馬達溫度攠速上昇,銅線阻抗也開始變大,反而消耗掉電池的部份電
量,變成熱消耗掉而已。
4. 若兩者溫差過高時,就要依據ESC或馬達兩個何者較高來做一些調整,如果ESC的溫度在約攝氏80度以內,表示可以加大馬達齒
輪比或換用Kv值略大的馬達試試看,以增加車速,但同時也要注意馬達溫度,同樣把握一個原則,先用較輕的齒比搭配,再依兩
者的溫昇來調整齒比。如改用較高電壓的電池時一定要換較低Kv值的馬達或更換較輕馬達齒輪比,因為同一個馬達的內部阻抗是
固定的,若使用不同的電壓輸入的話其消耗電流會有很大的不同,沒有注意ESC的規格隨意配用馬達或變動輸入電壓的話很容易
使ESC燒毀,以下為一個簡例說明:
輸入電壓7.2V時,一個內阻為0.18 的馬達會消耗40A的電流
(I=V/R 即 7.2/0.18=40) =288W
輸入電壓11.1V時,一個內阻為0.18 的馬達會消耗61.6A的電流
(I=V/R 即11.1/0.18=61.6)=684W
輸入電壓雖然只提高3.9V,但是功率卻多了一倍,所以我們強烈的建議使用者在使用較高電壓前一定要先檢查ESC的溫度,同時
降低馬達的Kv值,再依兩者的溫昇來調整齒比。
9
BLC-40C ESC SETUP PROGRAMMING 速控器設定
(ESC Setting Card is not included in the kit 速控器設定卡需另購)
Driving forward
■

With the car at rest, move the throttle full forward and the car will be in so-called "Hard Start"
mode with a very fast initial start without any delay on accelerating. The car will reach the
full speed from still in the shortest time. The motor perfectly responds to the signal of
acceleration instantly.
(User can use the ESC setting card to set the level of forward driving power, there are 4 modes to select from. Default has been
set in standard mode. For more information, please see the instruction of ESC setting card.)
Braking
■

The brakes will be actuated by reversing the throttle direction while driving forwards. Braking power is modulated by the amount
of throttle input in the brake/reverse direction. The maximum braking power can be adjusted using the transmitter EPA (depends
on the functions of the selected transmitter, for details please consult the instructions of your transmitter). The brake efficiency will
also be influenced depending on whether the reversing function is switched on. See section "Driving backwards".
Driving backwards
■

Reverse is actuated by moving the throttle to the brake/reverse direction after the car has come to a stop. Reverse speed is modulated
by the amount of throttle input in the brake/reverse direction. While the car is still moving forward, the brakes will be actuated when
the throttle is moved in the brake/reverse direction. Reverse will not engage until the wheels have come to a stop.
(User can use the ESC setting card to set the level of driving power, there are 3 modes to select from. Default has been set in
standard mode. For more information, please see the instruction of ESC setting card.)
Over temperature protection
■

Motor will be intermittently turned off if the temperature reaches around 95°C. An optional cooling fan is recommended to increase
ESC ventilation.
前進:操作遙控器上的油門扳機往後勾可使車子前進,起動快速,加速不延遲的特性,即一般所謂硬起動的方式,使馬達從靜止狀
■

態加速到全速耗時最短,符合即時加速反應的需求,低電壓的CUT方式為關閉輸出使馬達停止運轉,待油門控制撥桿回到中
立點後再做加油動作時才會重新啟動馬達。(前進的啟動功率可經由設定卡調整大小,共有4種模式可選擇)
煞車:車子前進中將油門扳機往前推時即可煞車,可以以點煞方式煞車。除非車速下降到一定程度或輪胎打滑,否則不管點煞幾次
■

都可以,馬達不會反轉。煞車強度可經由遙控器的動作行程調整(有支援此功能的遙控器才能)煞車力道,但有開啟後退功能
的話會同時影響後退功率。
後退:車子靜止中或慢速滑行時將油門扳機往前推,即可使遙控車後退,後退車速可以用油門撥桿的推量來做比例式的控制,後退
■

中將遙控器上的油門扳機往前勾時,馬達會立即反轉,只做短暫的煞車。(後退功能及功率可經由設定卡調整開啟或關閉及功
率大小,共有3種模式可選擇)
過溫保謢:本ESC內部設有溫度檢知功能,並設定95度時啟動過溫保謢,以避免ESC因過溫操作而燒燬。本型ESC可外接風扇,可
■

以選購散熱風扇組來改ESC的過熱問題。
ESC SETTING CARD

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