PROFINET IO – Communication protocol 343
Example 2a: Writing a drive parameter (one array
element)
Drive parameters are addressed so that the drive parameter group
corresponds to the
Parameter index
(PNU), and the drive
parameter number within that group corresponds to the
Subindex
(IND). In the following example, a value is written to drive
parameter 12.02 (0C.02h).
D
P
h
ead
er
01 01 B0 2F 0E 07 02 01 01 10 01 00 0C 00 02 42 01 02 58
DP
tr
a
ile
r
DP-V1 Command
PROFIdrive V3 Parameter Channel
Slot number
Subslot number
Index
Data length
Request reference
Request ID
Drive object ID
Number of parameters
Attribute (10h = Value)
Number of elements
Parameter number
Subindex
Format
(42h = Word)
Number of
values
Value
Summary of Contents for FENA-01
Page 4: ......
Page 20: ...20 Safety instructions ...
Page 32: ...32 Introduction to the manual ...
Page 38: ...38 Overview of the Ethernet network and the FENA 01 11 21 module ...
Page 42: ...42 Mechanical installation ...
Page 46: ...46 Electrical installation ...
Page 48: ......
Page 94: ...94 Modbus TCP Communication profiles ...
Page 106: ...106 Modbus TCP Communication protocol ...
Page 112: ...112 Modbus TCP Diagnostics ...
Page 114: ......
Page 154: ...154 EtherNet IP Start up 3 In the Select Module window select ETHERNET MODULE ...
Page 180: ...180 EtherNet IP Communication profiles ...
Page 246: ......
Page 304: ...304 PROFINET IO Start up ...
Page 374: ...374 AppendixA PROFIdriveparametersandI MrecordsofPROFINETIO ...