Lenze PROFINET 9400 - Page 66

9 Parameter data transfer
9.2 Reading parameters from the inverter
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Lenze · E94AYCER communication module (PROFINET®) · Communication Manual · DMS 11.0 EN · 04/2016 · TD17
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Parameter response to a correctly executed read request
Parameter response to a read error
Byte 1 Byte 2 Byte 3 Byte 4
Request reference Request identification Axis Number of indices
0xXX 0x01 0x00 0x01
(mirrored) Parameter has been read (mirrored)
Byte 5 Byte 6
Format Number of values
0x43 0x01
Double word 1 value
Byte 7 Byte 8 Byte 9 Byte 10
Value
High word: high byte High word: low byte Low- word: high byte Low word: low byte
0x00 0x00 0x00 0x2B
Read value = 0x00 00 00 2B = 43 x 1 (internal factor) = 43 [°C]
Byte 1 Byte 2 Byte 3 Byte 4
Request reference Request identification Axis Number of indices
0xXX 0x01 0x00 0x01
(mirrored) Parameter has been read (mirrored)
Byte 5 Byte 6
Format Number of values
0x44 0x01
Fault Error code without additional
information
Byte 7 Byte 8
Error code
High byte Low byte
For the meaning see the chapter "Error information
(error)" ( 73)