9 Parameter data transfer
9.3 Writing parameters to the inverter
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Lenze · Inverter Drive 8400 motec (PROFINET® option) · DMS 5.0 EN · 02/2019 · TD23
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9.3.1 Response to a correctly executed write request
Response header
Byte 1 Byte 2 Byte 3 Byte 4
Request reference
(mirrored)
Response identification Axis
(mirrored)
Number of indices
Field Data type Values
Request reference U8 Mirrored value of the parameter request
Response identification U8 0x01: Parameter written
Axis U8 0x00 or 0x01
Number of indices U8 0x"n" (n = number of parameters requested)