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Download 3 - SEW-EURODRIVE
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7 I Configuration via PROFIdrive Data Set 47 Structure of the PROFINET parameter channel 0 Query parameter response The following table shows the coding of the READ.req user data including the PROFINET header. Service: READ.request Description Slot_Number 0 Random, (is not evaluated) Index 47 Index of the data set; constant index 47 Length 240 Maximum length of response buffer in the PN controller Positive PROFIdrive parameter response The table shows the READ.res user data with the positive response data of the parameter setting request. The parameter value for index 8300 (firmware version) is returned as an example. Service: READ.request Description Slot_Number 0 Random, (is not evaluated) Index 47 Index of the data set; constant index 47 Length 10 10 byte user data in response buffer Byte Box Value 0x01 Reflected reference number from the parameter setting order Response ID 0x01 Positive response for „Request Parameter“ 0x00 Reflected axis number; 0 = single axis 3 No. of parameters 0x01 1 parameter 4 Format 0x43 Parameter format: Double word 5 No. of values 0x01 1 value 6, 7 Value Hi 0x311C Higher-order part of the parameter 8, 9 Value Lo 0x7289 Lower-order part of the parameter 0 1 2 Description Decoding: 0x 311C 7289 = 823947913 dec >> firmware version 823 947 9.13 76 Manual – DFE32B PROFINET IO Fieldbus Interface
