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Communication protocol 145
The following is an example of writing a 32-bit parameter:
Req
D
P
h
ead
er 8
0
0
C
0
2
0
0
0
0
0
0
0
0
6
4
0
4
7
F
3
4
1
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
DP tr
aile
r
Resp
5
0
0
C
0
2
0
0
0
0
0
0
0
0
6
4
0
3
3
7
3
4
1
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
CW
REF
PZD3
PZD4 PZD5 PZD6
Request (Change parameter value [array double word])
Parameter Number
Subindex
1)
Parameter Value (100 decimal)
SW
ACT
PZD3 PZD4 PZD5 PZD6
Parameter Value (100 decimal)
Subindex
1)
Parameter Number
Response (Transfer parameter value [array double word])
1)
2nd byte reserved
Summary of Contents for FPBA-01 PROFIBUS DP
Page 4: ......
Page 10: ...10 Table of contents Document library on the Internet 195 ...
Page 20: ...20 About the manual ...
Page 26: ...26 Overview of the PROFIBUS network and the FPBA 01 module ...
Page 30: ...30 Mechanical installation ...
Page 91: ...Start up 91 8 Click Properties Network Settings and set baud rate ...
Page 98: ...98 Start up ...
Page 118: ...118 Communication profiles ...
Page 178: ...178 Diagnostics ...
Page 182: ...182 Technical data ...