詳細(xì)介紹
特點(diǎn)
設(shè)有16檔等角度恒力矩細(xì)分,分辨率40000步/轉(zhuǎn)
l 反應(yīng)頻率可達(dá)200Kpps
l 步進(jìn)脈沖停止超過1.5s時(shí),線圈電流自動(dòng)減到設(shè)定電流的一半
l 光電隔離信號(hào)輸入/輸出
l 驅(qū)動(dòng)電流
l 單電源輸入,電壓范圍:AC40V-130V
l 相位記憶功能(注:輸入停止超過3秒后,驅(qū)動(dòng)器自動(dòng)記憶當(dāng)時(shí)電機(jī)相位,重新上電或MF信號(hào)由低電平變?yōu)楦唠娖綍r(shí),驅(qū)動(dòng)器自動(dòng)恢復(fù)電機(jī)相位)。
電流設(shè)定
驅(qū)動(dòng)器工作電流由D1-D4端子設(shè)定,運(yùn)行電流為正常工作輸出電流設(shè)置開關(guān)(詳見下表):
運(yùn)行電流(A) 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 D1 OFF OFF OFF OFF OFF OFF OFF OFF D2 OFF OFF OFF OFF ON ON ON ON D3 OFF OFF ON ON OFF OFF ON ON D4 OFF ON OFF ON OFF ON OFF ON 運(yùn)行電流(A) 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0 D1 ON ON ON ON ON ON ON ON D2 OFF OFF OFF OFF ON ON ON ON D3 OFF OFF ON ON OFF OFF ON ON D4 OFF ON OFF ON OFF ON OFF ON
細(xì)分設(shè)定
驅(qū)動(dòng)器細(xì)分由D5-D8端子設(shè)定,共16檔,D9和D10為功能設(shè)定。附表如:細(xì)分?jǐn)?shù)(脈沖/轉(zhuǎn))
細(xì)分?jǐn)?shù) | 200 | 400 | 800 | 1000 | 1600 | 2000 | 3200 | 4000 |
D5 | ON | ON | ON | ON | ON | ON | ON | ON |
D6 | ON | ON | ON | ON | OFF | OFF | OFF | OFF |
D7 | ON | ON | OFF | OFF | ON | ON | ON | OFF |
D8 | ON | OFF | ON | OFF | ON | OFF | OFF | OFF |
細(xì)分?jǐn)?shù) | 5000 | 6400 | 8000 | 10000 | 12800 | 16000 | 20000 | 40000 |
D5 | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF |
D6 | ON | ON | ON | ON | OFF | OFF | OFF | OFF |
D7 | ON | ON | OFF | OFF | ON | ON | OFF | OFF |
D8 | ON | OFF | ON | OFF | ON | OFF | ON | OFF |
D9 | ON,雙脈沖: PU為正向步進(jìn)脈沖信號(hào),DR為反向步進(jìn)脈沖信號(hào) | |||||||
OFF,單脈沖:PU為步進(jìn)脈沖信號(hào),DR為方向控制信號(hào) | ||||||||
D10 | 自動(dòng)檢測(cè)開關(guān)(OFF時(shí)接收外部脈沖,ON時(shí)驅(qū)動(dòng)器內(nèi)部以30轉(zhuǎn)/分的速度運(yùn)行) |
接線注意事項(xiàng):
1、輸入電壓不能超過AC130V;
2、2、輸入控制信號(hào)電平為5V,當(dāng)高于5V時(shí)需要接限流電阻,此款驅(qū)動(dòng)器自帶24V的信號(hào)接口;
3、輸入脈沖信號(hào)下降沿有效;
4、4、驅(qū)動(dòng)器溫度超過80度時(shí)驅(qū)動(dòng)器停止工作,故障指示燈ALM亮,直到驅(qū)動(dòng)器溫度降到50度時(shí),驅(qū)動(dòng)器需要重新上電才能恢復(fù)工作。出現(xiàn)過熱保護(hù)請(qǐng)加裝散熱器;
5、過流(負(fù)載短路)故障指示燈ALM亮,請(qǐng)檢查電機(jī)接線及其他短路故障,排除后需要重新上電恢復(fù);
5、無電機(jī)故障指示燈ALM亮,請(qǐng)檢查電機(jī)接線,排除后需要重新上電恢復(fù)。
![](https://img78.jc35.com/a0e727e8d93ff737f5c3a278690f0b1cf1e85e4ebab554c5368f65233c50b733fab7a5d51e310d9d.png)
![](https://img76.jc35.com/a0e727e8d93ff737f5c3a278690f0b1c67dfb72eeddcc8701632b5f441fea8dec909250c72285801.png)
引腳功能說明:
針腳號(hào) | 標(biāo)記符號(hào) | 功能 | 注釋 |
1 | 5PU+ | 輸入信號(hào)光電隔離正端 | 接+5V供電電源,+5V~+24V可驅(qū)動(dòng),高于+5V需接限流電阻 |
2 | PU- | D9=OFF,PU為步進(jìn)脈沖信號(hào) | 下降沿有效,每當(dāng)脈沖由高變低時(shí),電機(jī)走一步,輸入電阻220Ω,要求:低電平0~+0.5V,高電平大于+4V,脈沖寬度>2.5us |
D9=ON, PU為正相步進(jìn)脈沖信號(hào) | 下降沿有效,每當(dāng)脈沖由高變低時(shí),電機(jī)走一步,輸入電阻220Ω,要求:低電平0~+0.5V,高電平大于+4V,脈沖寬度>2.5us | ||
3 | 5DR+ | 輸入信號(hào)光電隔離正端 | 接+5V供電電源,+5V~+24V均可驅(qū)動(dòng),高于+5V需接限流電阻 |
4 | DR- | D9=OFF, DR為方向控制信號(hào) | 用于改變電機(jī)轉(zhuǎn)向。輸入電阻220Ω,要求:低電平0~+0.5V,高電平大于4V,脈沖寬度>2.5us |
D9=ON, DR為反向步進(jìn)脈沖信號(hào) | 用于改變電機(jī)轉(zhuǎn)向。輸入電阻220Ω,要求:低電平0~+0.5V,高電平大于4V,脈沖寬度>2.5us | ||
7 | 5MF+ | 輸入信號(hào)光電隔離正端 | 接+5V供電電源,+5V~+24V均可驅(qū)動(dòng),高于+5V需接限流電阻 |
8 | MF- | 電機(jī)釋放信號(hào) | 有效(低電平)時(shí)關(guān)斷電機(jī)線圈電流,驅(qū)動(dòng)器停止工作,電機(jī)處于釋放狀態(tài) |
9 | ALM+ | 驅(qū)動(dòng)器故障輸出信號(hào)光電隔離正端 | 驅(qū)動(dòng)器出現(xiàn)過流、過熱故障時(shí),驅(qū)動(dòng)器輸出故障信號(hào),該信號(hào)有效(低電平) |
10 | ALM- | 驅(qū)動(dòng)器故障輸出信號(hào)光電隔離負(fù)端 | |
11 | RDY+ | 驅(qū)動(dòng)器準(zhǔn)備好輸出信號(hào)光電隔離正端 | 驅(qū)動(dòng)器狀態(tài)正常,準(zhǔn)備就緒接受控制器信號(hào)時(shí)該信號(hào)有效(低電平) |
12 | RDY- | 驅(qū)動(dòng)器準(zhǔn)備好輸出信號(hào)光電隔離負(fù)端 | |
13 | 24PU+ | 輸入信號(hào)光電隔離正端 | +24V可驅(qū)動(dòng) |
14 | 24DR+ | 輸入信號(hào)光電隔離正端 | +24V可驅(qū)動(dòng) |
15 | 24MF+ | 輸入信號(hào)光電隔離正端 | +24V可驅(qū)動(dòng) |
1、2 | L1、L2 | 電源 | 電源:AC40V~130V |
3 | A+ | 電機(jī)接線 | ![]() |
4 | A- | ||
5 | B+ | ||
6 | B- |