已验证
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特点
●高性能、低价格
●设有16档等角度恒力矩细分，最高分辨率40000步/转
●驱动电流1.2A/相到7.0A/相分16档可调
●最高反应频率可达200Kpps
●步进脉冲停止超过100ms时，线圈电流自动减到设定电流的一半
●光电隔离信号输入
●单电源输入，电压范围：AC110V-230V
电流设定
驱动器工作电流由DIP-1端子设定，运行电流为正常工作输出电流设置开关
运行电流（A） | 1.2 | 1.5 | 2.0 | 2.3 | 2.5 | 3.0 | 3.2 | 3.6 | 4.0 | 4.5 | 5.0 | 5.3 | 5.8 | 6.2 | 6.5 | 7.0 |
D1 | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF | ON | ON | ON | ON | ON | ON | ON | ON |
D2 | OFF | OFF | OFF | OFF | ON | ON | ON | ON | OFF | OFF | OFF | OFF | ON | ON | ON | ON |
D3 | OFF | OFF | ON | ON | OFF | OFF | ON | ON | OFF | OFF | ON | ON | OFF | OFF | ON | ON |
D4 | OFF | ON | OFF | ON | OFF | ON | OFF | ON | OFF | ON | OFF | ON | OFF | ON | OFF | ON |
细分设定
驱动器细分由DIP-2端子设定，共16档，由6位拨码开关的前四位分别设定（后两位为功能设定）。附表如：细分数(脉冲/转)
细分数 | 200 | 400 | 800 | 1000 | 1600 | 2000 | 3200 | 4000 | 5000 | 6400 |
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