150 Communication protocol
Example 7: Configuring the process data read from the drive
PROFIdrive parameter 916 can be used to define which data is
read cyclically from the drive as application-specific process data.
In the example below, drive parameter
1.04
(01h.04h) is selected
to be transmitted by the drive as PZD3. The selection is in force
until it is superseded by another selection.
Subindex
(IND) defines which process data word the required data
is transmitted in, and
Parameter Value
defines which drive
parameter is mapped to that word.
Req
D
P
h
ead
er 7
3
9
4
0
3
0
0
0
0
0
0
0
1
0
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
4
3
9
4
0
3
0
0
0
0
0
0
0
1
0
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
SW
ACT
Parameter Number (916 decimal)
Response (Transfer parameter value [array])
Subindex (03 = PZD3)
1)
Parameter Value
PZD3 PZD4 PZD5 PZD6
1)
2nd byte reserved
CW
REF
Request (Change parameter value [array])
Parameter Number (916decimal)
Subindex (03 = PZD3)
1)
Parameter Value
PZD3 PZD4 PZD5 PZD6
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 ...
