350 PROFINET IO – Communication protocol
Example 5: Determining the source of the process data read
from the drive
PROFIdrive parameter 916 (394h) can be used to define which
data is read cyclically from the drive as application-specific process
data. In the example below, the parameter is used to determine
which drive parameter the contents of PZD3 are taken from.
Subindex
(IND) defines which process data word the required data
is transmitted in.
•
DP-V1 Write request:
DP
header
01 01 B0 2F 0A 0B 01 01 01 10 01 03 94 00 03
DP trailer
DP-V1 Response
PROFIdrive V3 Parameter Channel
Slot number
Subslot number
Index
Data length
Request reference
Request ID (01h = Read)
Number of parameters
Drive object ID
Number of elements
Attribute (10h = Value)
Parameter index
Subindex
Содержание FENA-01
Страница 1: ...Options for ABB drives converters and inverters User s manual FENA 01 11 21 Ethernet adapter module ...
Страница 4: ......
Страница 20: ...20 Safety instructions ...
Страница 32: ...32 Introduction to the manual ...
Страница 38: ...38 Overview of the Ethernet network and the FENA 01 11 21 module ...
Страница 42: ...42 Mechanical installation ...
Страница 46: ...46 Electrical installation ...
Страница 48: ......
Страница 94: ...94 Modbus TCP Communication profiles ...
Страница 106: ...106 Modbus TCP Communication protocol ...
Страница 112: ...112 Modbus TCP Diagnostics ...
Страница 114: ......
Страница 154: ...154 EtherNet IP Start up 3 In the Select Module window select ETHERNET MODULE ...
Страница 180: ...180 EtherNet IP Communication profiles ...
Страница 246: ......
Страница 297: ...PROFINET IO Start up 297 4 Click and drag the FENA object from the device catalog to the Ethernet 1 PROFINET IO System ...
Страница 304: ...304 PROFINET IO Start up ...
Страница 374: ...374 AppendixA PROFIdriveparametersandI MrecordsofPROFINETIO ...