1746-OB32E/B
1746-OB32E/B
LocktoCAM功能
运行CAM曲线前,电机可能在任意位置。为防止投入CAM曲线运行瞬间电机出现暴冲现象,可采用以下办法:投入CAM曲线运行命令后,先将电机位置自动定位到CAM计算曲线对应的位置,定位完成后再自动运行CAM曲线。
转矩补偿
在外部惯量较大时,可以采用转矩补偿。由于电机运行时,外部负载为固定值,且负载方向一直向下,可以等同为位能性负载。伺服控制器驱动电机带动杆上升时,需要加上此负载对应的转矩量;电机带动杆下降时,则需要减去此负载对应的转矩量。
1746-OB32E/B
Siemens: 55001)
Siemens PCB w Tape Reader
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Siemens: 55001)
Siemens PCB w Tape Reader
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Siemens: 12K 677/877 (12K677877)
control panel
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Siemens: 12K 677/877 (12K677877)
control panel
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Siemens: 144-32 (14432)
electric motor
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Siemens: 144-32 (14432)
electric motor
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Siemens: 144-32 (14432)
electric motor
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Siemens: 145-1GB31-0XB0 (1451GB310XB0)
Siemens Simatic S7, Analog Output, ET 200X Distributed I/O Device
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