Lenze ELCAMZIxxx4SNNPSNN (LCU122) - Manual (Page 67)

PROFIsafe on board
Parameter data transfer
PROFIdrive parameter data channel (DP-V1, acyclic)
6
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67 EDSLCMX3024-SPS EN 5.0
ƒ Response to a faultless read request
Response header
Byte 1 Byte 2 Byte 3 Byte 4
Request reference
(mirrored)
Response
identifier
Axis
(mirrored)
Number of
indexes
Field Data type Values
Request reference U8 Mirrored value of parameter request
Response identifier U8 0x01: Parameter read
Axis U8 0x00 or 0x01
Number of indexes U8 0x01
Parameter format
Byte 5 Byte 6
Format Number of values
Field Data type Values
Format U8 0x01 ... 0x36: Data types
0x09: Visible string
0x40: Zero
0x41: Byte
0x42: Word
0x43: Double word
Number of values U8 0x01
Number of characters (visible string)
Parameter value
Byte 7 Byte 8 Byte 9 Byte 10
Value ...
Field Data type Values
Value U8
U16
U32
0x00 .... 0xFF
0x0000 .... 0xFFFF
0x0000 0000 .... 0xFFFF FFFF

Note!
Responses to a read request do not contain parameter attributes and
indexes/subindexes.