ABB FENA-21 - Example 2 B: Writing 2 Drive Parameters (Multi-Parameter)

PROFINET IO – Communication protocol 345
Example 2b: Writing 2 drive parameters
(multi-parameter)
In this example, the values 300 (12Ch) and 500 (1F4h) are written
to drive parameters 12.02 (0C.02h) and 20.08 (14.08h)
respectively using one telegram.
DP
header
01 01 B0 2F 14 08 02 01 02 10 01 00 0C 00 02
•••
DP-V1 Command
PROFIdrive V3 Parameter
Channel
•••
10 01 00 14 00 08
•••
(Par. Channel cont’d)
•••
42 01 01 2C
•••
(Par. Channel
cont’d)
•••
42 01 01 F4
DP
trailer
(Par. Channel
cont’d)
Slot number
Subslot number
Index
Data length
Request reference
Request ID (02h= Change Parameter)
Drive object ID
Number of parameters
Attribute (10h = Value)
Number of elements
Parameter number
Subindex
Value
Number of values
Format (42h = Word)