2、输出电流:1.0~4.5A
3、控制功能:脉冲+方向
4、细分:200~25600
5、控制信号接口电平:-5~24VDC
6、机械尺寸:76*112*34mm
7、可根据客户要求定制功能
15920081001
在线咨询选型指南
型号 Mode |
两相步进驱动器SA-872E |
输入电压 Power Supply |
20~80VAC/24-110VDC |
输出电流 Output current |
2.2~8.2A |
控制功能 Control Modes |
脉冲+方向 |
细分 Subdivisions |
400~51200 |
控制信号接口电平 Control Signal Voltage |
5-24VDC |
机械尺寸 Domensions |
97.5*1500*52.6 |
可定制型号
型号Model |
功能说明 Function description |
SA-872E |
脉冲+方向(SW9状态ON为双脉冲) |
SA-872EC |
IO控制(SW9状态ON为双脉冲) |
SA-865EV |
脉冲+方向(SW9状态ON为双脉冲) 电位器调速 |
SA-872EA |
脉冲+方向(SW9状态ON为双脉冲) 报警输出 |
★C:IO控制;★V:电位器调速;★A:报警输出
运行模式设定
不含IO控制功能的型号 |
|||
功能 |
开关 |
状态 |
结果 |
单双脉冲设置 |
SW9 |
OFF |
单脉冲 |
ON |
双脉冲 |
||
空闲电流设置 |
SW10 |
OFF |
半流 |
ON |
全流 |
★驱动器运行电流,在马达停转时刻自动减少,SW10设定空闲电流为运行电流的50%或100%,
当需要一个高力矩时,设为全流。为减少电机和驱动器的热量,推荐将空闲电流在允许的情况下尽可能降低。
含IO控制功能的型号 |
||
运行模式 |
SW9 |
SW10 |
单脉冲(默认) |
OFF |
OFF |
双脉冲 |
ON |
OFF |
受控运行 |
OFF |
ON |
持续运行 |
ON |
ON |
★IO控制模式时内置振荡器,拨码或开关量信号控制电机启停,可外接电位器或电压调速。电机默认自动半流。
报警代码
绿色LED为电源指示灯,驱动器接通电源时,绿灯闪烁;切断驱动器电源时,绿灯熄灭。
红色LED为故障指示灯,出现故障时,红灯周期性循环闪烁;故障清除后,红灯熄灭。驱动器正常工作。
红灯闪烁次数代表不同的故障,具体关系如下:
LED灯状态 |
驱动器状态 |
绿灯常亮 |
电机运行中 |
绿灯闪烁 |
电机空闲 |
1红+1绿 |
相位过流 |
2红+1绿 |
电机绕组开路 |
3红+1绿 |
驱动器过压 |
4红+1绿 |
驱动器欠压 |
5红+1绿 |
其他 |
工作电流设定(SW1~SW3)
峰值 |
SW1 |
SW2 |
SW3 |
SW4 |
2.2A |
OFF |
OFF |
OFF |
OFF |
2.6A |
ON |
OFF |
OFF |
OFF |
3.0A |
OFF |
ON |
OFF |
OFF |
3.4A |
ON |
ON |
OFF |
OFF |
3.8A |
OFF |
OFF |
ON |
OFF |
4.2A |
ON |
OFF |
ON |
OFF |
4.6A |
OFF |
ON |
ON |
OFF |
5.0A |
ON |
ON |
ON |
OFF |
5.4A |
OFF |
OFF |
OFF |
ON |
5.8A |
ON |
OFF |
OFF |
ON |
6.2A |
OFF |
ON |
OFF |
ON |
6.6A |
ON |
ON |
OFF |
ON |
7.0A |
OFF |
OFF |
ON |
ON |
7.4A |
ON |
OFF |
ON |
ON |
7.8A |
OFF |
ON |
ON |
ON |
8.2A |
ON |
ON |
ON |
ON |
驱动器的峰值电流设置必须小于匹配电机的额定电流,否则可能会导致电机温升过高,影响电机使用寿命。
细分设定(SW5~SW8)
细分 |
SW5 |
SW6 |
SW7 |
SW8 |
400 |
ON |
ON |
ON |
ON |
800 |
OFF |
ON |
ON |
ON |
1600 |
ON |
OFF |
ON |
ON |
3200 |
OFF |
OFF |
ON |
ON |
6400 |
ON |
ON |
OFF |
ON |
12800 |
OFF |
ON |
OFF |
ON |
25600 |
ON |
OFF |
OFF |
ON |
51200 |
OFF |
OFF |
OFF |
ON |
1000 |
ON |
ON |
ON |
OFF |
2000 |
OFF |
ON |
ON |
OFF |
4000 |
ON |
OFF |
ON |
OFF |
5000 |
OFF |
OFF |
ON |
OFF |
8000 |
ON |
ON |
OFF |
OFF |
10000 |
OFF |
ON |
OFF |
OFF |
20000 |
ON |
OFF |
OFF |
OFF |
40000 |
OFF |
OFF |
OFF |
OFF |
外形尺寸图(单位:mm)
IO控制模式时速度设定表
速度 |
SW5 |
SW6 |
SW7 |
SW8 |
5 |
ON |
ON |
ON |
ON |
10 |
OFF |
ON |
ON |
ON |
15 |
ON |
OFF |
ON |
ON |
30 |
OFF |
OFF |
ON |
ON |
60 |
ON |
ON |
OFF |
ON |
90 |
OFF |
ON |
OFF |
ON |
120 |
ON |
OFF |
OFF |
ON |
150 |
OFF |
OFF |
OFF |
ON |
180 |
ON |
ON |
ON |
OFF |
210 |
OFF |
ON |
ON |
OFF |
240 |
ON |
OFF |
ON |
OFF |
300 |
OFF |
OFF |
ON |
OFF |
400 |
ON |
ON |
OFF |
OFF |
500 |
OFF |
ON |
OFF |
OFF |
650 |
ON |
OFF |
OFF |
OFF |
800 |
OFF |
OFF |
OFF |
OFF |