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Problems communicating intellution SL4 with Siemens S5

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Roger Bosch

I can write from SL4 to S5 but I can not read from the PLC. In the SL4 Server window it appears the following messages:

ParseDataForS5 parsing H1_DATA_INVALID read/write response data from [PLC:Write DB]
ParseDataForS5 parsing H1_DATA_INVALID read/write response data from [PLC:Read DB].

I am a little bit lost, since there is communication in one way I thing I have correctly configurated SL4 device and blocks.
 
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