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chenxicheng
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樓主  發(fā)表于: 2011-03-04 23:53
FX2N驅動(dòng)兩步進(jìn)電機 脈沖+方向
兩電機都:正轉正常,反轉無(wú)反應

Q2HB44MA
+24V時(shí):R1=1.2KΩ,R2=1.8KΩ。

(供應商送來(lái)的電阻為1.5KΩ 和 2KΩ的,所以 脈沖和方向 串了1.5KΩ 使能串了2KΩ的)

正轉正常,反轉直接沒(méi)反應

|     M30     M31
|-----| |-----|/|---------------------(Y002)
|                 |
|                 |---[PLSY D340 K175 Y001]
|
|     M31     M30
|-----| |-----|/|-----[PLSY D340 K175 Y001]
dl2006
沒(méi)有女人冷冷清清,女人多了雞犬不寧
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1樓  發(fā)表于: 2011-03-07 17:48
PLSY指令在程序中只能使用一次
對不起是一種真誠,沒(méi)關(guān)系是一種風(fēng)度。如果你付出了真誠,卻得不到風(fēng)度,那只能說(shuō)明對方的無(wú)知與粗俗

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