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发表于 2018-8-20 11:04:59
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是的,Delta RMC比西门子PLC在运动控制应用方面要好得多。
在液压运动控制方面,西门子PLC无法与Delta RMC竞争。 Delta RMC运动控制器具有确定性,并具有西门子PLC所没有的控制算法。 当有大量输入和输出且代码不必每毫秒或更快执行时,PLC就很好。
当有大量输入和输出时,PLC很好。
安装PLC的人和Delta运动控制器之间也存在差异。 其中三台印刷机由无锡永远推出。 我们花了很多时间培训无锡永远的工程师。 西门子PLC程序员可能是一个非常优秀的PLC程序员,但他每次都会受到Delta培训的工程师的打击,他具有液压伺服控制方面的专业知识。
Yes, the Delta RMC is much better than a Siemens PLC for motion control application.
The Siemens PLC cannot compete against a Delta RMC when it comes to hydraulic motion control. The Delta RMC motion controller is deterministic and have control alogoritms that a Siemens PLC does not have. PLCs are good when there are a lot of inputs and outputs and the code does not have to execute every millisecond or faster.
PLCs are good when there is a lot of inputs and outputs.
There is also a difference between the people that installed the PLCs and Delta motion controllers. Three of the presses were commioned by Wuxi Forever. We have spent a lot of time training Wuxi Forever engineers. The Siemens PLC programmer could be a very good PLC programmer but he will be beat every time by a Delta trained engineer with expertise in hydraulic servo control.
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