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English Translations » 信息处理 » Problems with Hilscher communicating with PLCs

Problems with Hilscher communicating with PLCs

2009-09-13View Original

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Three Atlas Z430 air compressors are connected to one Profibus DP channel of the Hollyland DCS (macs5) via a network bridge (assumed to be Channel A). Could there be any problems with such a connection? Additionally, when programming on the Hollyland side, headers are required (provided by Atlas; they cannot be modified, as doing so will prevent communication). Could experts please explain what these headers are, in more detail? How can Hilscher check which DP bus is currently in use, and how can it manually set Channel A or Channel B of Profibus DP to be the active one?

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Translated at 2026-07-26 20:23:19

Original: https://bbs.hcbbs.com/thread-543282-1-1.html

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