一. ST-213H兩相驅(qū)動(dòng)器特點(diǎn)
1、低速時(shí)采用二次細(xì)分控制技術(shù),電機(jī)低速共振大幅減小。
2、內(nèi)部過流、過壓、過溫等保護(hù)電路。
3、每相最大驅(qū)動(dòng)器峰值電流為7.0安培,且電流十六檔可調(diào)。
5、采用無過流、每秒兩萬次的雙極性恒流斬波技術(shù)。
6、十六檔細(xì)分?jǐn)?shù)可選,最高分辨率51200步/轉(zhuǎn)。
7、單脈沖或雙脈沖工作模式可選。
8、最高200KHz響應(yīng)頻率。相位斷電自動(dòng)記憶功能
二.使用說明:
1、端口說明:
ST-213H驅(qū)動(dòng)器引腳端口說明 | |
CP+/CW+ | 脈沖/正轉(zhuǎn)脈沖 信號(hào)正端 |
CP-/CW- | 脈沖/正轉(zhuǎn)脈沖 信號(hào)負(fù)端 |
DIR+/CCW+ | 方向電平/反轉(zhuǎn)脈沖 信號(hào)正端 |
DIR-/CCW- | 方向電平/反轉(zhuǎn)脈沖 信號(hào)負(fù)端 |
FREE+/FREE- | 使能電平信號(hào)正端/負(fù)端 |
ALM+/ALM- | 報(bào)警輸出正負(fù)極 |
A+A-B+B- | 電機(jī)輸入端口 |
L-N | 交流220V |
K1~K4 | 細(xì)分組合撥碼 |
K5 | ON脈沖輸入,OFF方向信號(hào)輸入 |
K6 | ON全流設(shè)定,OFF半流設(shè)定 |
K7-K10 | 電流組合撥碼 |
注:1、輸入信號(hào)大于5V時(shí),一般12V加1.2K,24V加2K電阻
2、撥碼設(shè)定需在無通電狀態(tài)下設(shè)置才生效。改變細(xì)分需重新上電
2、撥碼盤設(shè)定:細(xì)分及電流設(shè)定(K1-K10)
K1 | K2 | K3 | K4 | 細(xì)分 | K7 | K8 | K9 | K10 | 電流 |
ON | ON | ON | ON | 1 | OFF | OFF | OFF | OFF | 1.5 |
ON | ON | ON | OFF | 2 | OFF | OFF | OFF | ON | 1.8 |
ON | ON | OFF | ON | 4 | OFF | OFF | ON | OFF | 2.2 |
ON | ON | OFF | OFF | 5 | OFF | OFF | ON | ON | 2.5 |
ON | OFF | ON | ON | 6 | OFF | ON | OFF | OFF | 2.8 |
ON | OFF | ON | OFF | 8 | OFF | ON | OFF | ON | 3.2 |
ON | OFF | OFF | ON | 10 | OFF | ON | ON | OFF | 3.4 |
ON | OFF | OFF | OFF | 12 | OFF | ON | ON | ON | 3.8 |
OFF | ON | ON | ON | 16 | ON | OFF | OFF | OFF | 4.2 |
OFF | ON | ON | OFF | 20 | ON | OFF | OFF | ON | 4.6 |
OFF | ON | OFF | ON | 32 | ON | OFF | ON | OFF | 5.0 |
OFF | ON | OFF | OFF | 40 | ON | OFF | ON | ON | 5.4 |
OFF | OFF | ON | ON | 50 | ON | ON | OFF | OFF | 5.8 |
4、驅(qū)動(dòng)器外形安裝圖