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发表于 2020-1-5 20:38:22
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我们有用于Profinet测试的S7-1500,但我们也测试了使用S7-1500控制液压伺服系统的能力。 使用运动块时,S7-1500仅具有比例控制。 除了最简单的应用之外,S7-1500很难使用。
S7-1500比液压运动控制器便宜,但还必须考虑其他成本。 S7-1500的调试类型将更长。 那花钱。 S7-1500的性能将较差。 那是永远付出的代价。
您已经调试了S7-1500液压伺服系统吗?
We have a S7-1500 we use for Profinet testing but we have also tested controlling a hydraulic servo system with the S7-1500. The S7-1500 has only proportional control when using the motion blocks. The S7-1500 is difficult to use except for the simplest of applications.
The S7-1500 is cheaper than a hydraulic motion controller but there are other costs that must be considered. Commissioning type will be a lot longer with the S7-1500. That cost money. The performance of the S7-1500 will be inferior. That is a cost that get paid forever.
Have you commissioned an S7-1500 hydraulic servo system?
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