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標題: Hobbywing ESC 時快時慢時無反應 [打印本頁]
作者: DLAM    時間: 2012-10-22 09:54
標題: Hobbywing ESC 時快時慢時無反應
本帖最後由 DLAM 於 2012-10-22 09:59 編輯

係架SC10 4x4 行緊 Hobbywing XERUN-SCT-PRO Sensored Brushless System Combo+ Futaba 4PL 隻120A嘅ESC行行下突然有幾秒冇咗反應，再俾油架車Full Speed得番10%(好似蟻行咁)，行十幾秒之後又變番正常，有冇C Hing 知唔知係咪ESC瓜咗，定係控壞? 隻ESC玩咗唔夠2個月
作者: Andrew168    時間: 2012-10-22 10:32
本帖最後由 Andrew168 於 2012-10-22 10:37 編輯

1) 4PL 油門 F/N/B set 好未
2) ESC 用咩 setting
3) 用 咩野電, 幾多C, 有冇試用大 C 電
4) 其他野, 如不正常熱, 怪聲等等
作者: DLAM    時間: 2012-10-22 10:52
1) Set 好
2) ESC Default Setting
3) 2S 7.4V Lipo 5200mah 40C
4) 唔熱因為係第一轉車
作者: Andrew168    時間: 2012-10-22 11:35
本帖最後由 Andrew168 於 2012-10-22 11:50 編輯

早前我架SC都試過, check 過電子野同 setting 冇問題, 最後 check 車, 牙差冇油, 加油後就正常了
動力部份要check, 虛位多也是問題, 動力未能完全送到車輪上, 在牙差同限滑中大量損失,
所以不論電子野同機械野, 保護同設定好重要
作者: DLAM    時間: 2012-10-22 12:20
我今晚check下先，唔該師兄
作者: fr888    時間: 2012-10-22 13:00
Try check check esc fan also
作者: DLAM    時間: 2012-10-22 14:03
fr888 發表於 2012-10-22 13:00
Try check check esc fan also

ESC fan is working fine
作者: manfail1122    時間: 2012-10-22 14:32
  1. ESC行行下突然有幾秒冇咗反應，再俾油架車Full Speed得番10%(好似蟻行咁)，行十幾秒之後又變番正常
複製代碼
先CHK 機件, 再試CUT 左低電壓保護及Sensor,好多CHING都冇留意的.
作者: DLAM    時間: 2012-10-22 14:54
manfail1122 發表於 2012-10-22 14:32
先CHK 機件, 再試CUT 左低電壓保護及Sensor,好多CHING都冇留意的.

Sorry師兄，唔係好明。Cut咗之後要點做？


如果Reset成個ESC得唔得？
作者: macrossvf1a    時間: 2012-10-22 15:24
May be the setting of "Low Voltage Cut-Off Threshold" too high.
Default setting is 3.0v/cell. I am using 3.2v/cell
I had an experience that the shop help me to set at total 7.0v cut-off
作者: hungbobby    時間: 2012-10-22 16:01
Make sure the sensor cable is properly connected at both the ESC and motor. I have had some strange ESC/motor problems before, the problems were gone after I secured my sensor connectors at both ends (with tape).
作者: DLAM    時間: 2012-10-22 16:15
hungbobby 發表於 2012-10-22 16:01
Make sure the sensor cable is properly connected at both the ESC and motor. I have had some strange  ...

Yes, the sensor cable is attached firmly.
作者: manfail1122    時間: 2012-10-22 18:06
因為 HW ESC Default Setting 3.4Vcut 電, 第二其他CHING 講左. 你試下CUT 左低電壓保護及Sensor. 如果一切正常再加番Sensor線,就知道問題所左
作者: tsfai    時間: 2012-10-22 20:41
Ching,
I had the similar experience. After i turned off all protections,it works well and i stop playing when the car slows down to avoid overly draining the lipo. This is just my case for your reference.
作者: DLAM    時間: 2012-10-22 21:33
manfail1122 發表於 2012-10-22 18:06
因為 HW ESC Default Setting 3.4Vcut 電, 第二其他CHING 講左. 你試下CUT 左低電壓保護及Sensor. 如果一切 ...

C hing, Cut 咗低電壓保護之後好似正常番。咁即係ESC嘅低電壓保護問题，有冇方法解決？
作者: DLAM    時間: 2012-10-22 21:35
tsfai 發表於 2012-10-22 20:41
Ching,
I had the similar experience. After i turned off all protections,it works well and i stop pl ...

ching, if that is the case, there must be problem with the ESC programming function. Should I send it back to Hobbywing?
作者: tsfai    時間: 2012-10-22 22:39
DLAM 發表於 2012-10-22 21:35

                               
登錄/註冊後可看大圖

ching, if that is the case, there must be problem with the ESC programming function. Should I send ...

Ching, I bought 3 HW ESC and all have these problems so I am too lazy to send them back to repair. I just play with cautiousness by "manual cut-off". Now I set timer in the control to remind me to stop playing.
作者: RC_BRYAN_RC    時間: 2012-10-22 22:40
Hi Ching, i had the same problem on my 150A esc before, try set your esc voltage protaction to 3.2 or 3.4V per cell but i suggest you to set your radio control count down timming to 11mins - maximum 13 mins (Use your phone if your radio system didn't came with this function)... your batteries voltage should be 7.4 to 7.6V after the run. 3.2 or 3.4V is too low for the batteries.

You can also download their ESC setup software from their site or borrow it from your friend for easy set up your esc.

Good luck!
作者: Andrew168    時間: 2012-10-22 23:04
本帖最後由 Andrew168 於 2012-10-22 23:07 編輯

講起又係wo, 我改咗 3.4v 去 3.2v 先冇問題, 唔記得自己改過 tim  
只要覺得行慢咗就要收車, 番黎 check 電都有 3.7-3.8v/cell
作者: DLAM    時間: 2012-10-23 00:44
I just come back from driving test, the same problem exist even I cancel the low voltage protection of the ESC
作者: DLAM    時間: 2012-10-23 00:47
The car stopped with no response after I applied brake and the motor was shaking when I put the throttle again. I guess I have to send the combo back to Hobbywing.  Does anyone know where to send it back for repair?
作者: RC_BRYAN_RC    時間: 2012-10-23 01:18
DLAM 發表於 2012-10-23 00:47

                               
登錄/註冊後可看大圖

The car stopped with no response after I applied brake and the motor was shaking when I put the thro ...

Wow, sounds like you have to send it back to them.
Good luck
作者: DLAM    時間: 2012-10-23 01:21
RC_BRYAN_RC 發表於 2012-10-23 01:18
Wow, sounds like you have to send it back to them.
Good luck

C hing, do you know how to send it back? I bought it from chi lok.
作者: tsfai    時間: 2012-10-23 10:31
Ching,  you can go to hw website. There is a clear instruction on repair return.
作者: RC_BRYAN_RC    時間: 2012-10-23 11:21
DLAM 發表於 2012-10-23 01:21

                               
登錄/註冊後可看大圖

C hing, do you know how to send it back? I bought it from chi lok.

Try give Chi Lok a call and see if they willing to send it back for you then bring it to them, normally shops do provide this service but only some do. More convenience this way.

Or send it back your self, should take about 2-4 weeks.
作者: DLAM    時間: 2012-10-23 13:47
RC_BRYAN_RC 發表於 2012-10-23 11:21
Try give Chi Lok a call and see if they willing to send it back for you then bring it to them, nor ...

Thanks ching
作者: manfail1122    時間: 2012-10-23 16:50
自己去寄去HW快D, 來回郵資都是60元抵到爛, 十日有番個ESC
不過一定用中文註明問題所在, 因為有好CHING好醒當HW是萬能,最後修理唔好,又炳人,又浪費錢.
作者: DLAM    時間: 2012-10-24 08:24
manfail1122 發表於 2012-10-23 16:50
自己去寄去HW快D, 來回郵資都是60元抵到爛, 十日有番個ESC
不過一定用中文註明問題所在, 因為有好CHING ...

唔該哂，師兄！！
作者: Salviour94    時間: 2012-10-24 20:48
可能係個摩打問題 換個摩打試試 我前幾日用60A有感 9.5T TEAMPOWER冇感 都有你呢個問題
之後換左HW 9T冇感摩打就冇事 我就覺得係個摩打有D事 但暫時未發現到係咩問題
作者: vision    時間: 2012-10-25 11:41
試下個摩打有無事先啦, 有感野唔一定關個ESC事.
作者: DLAM    時間: 2012-10-27 19:08
各位師兄， 今日終於有時間換咗個摩打試，結果真係摩打問題。換咗個Tenshock SC411之後玩咗20分鐘都冇乜事. 聽日再試清楚。 有感摩打有冇得整?
作者: manfail1122    時間: 2012-10-29 00:01
  1. 有感摩打有冇得整?
複製代碼
玩有感摩打比較多問題, 平路車好D, 其他就用冇感好過(個人觀感)



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