Dev ice and s y s tem des cri ptio n
12
Operating manual for CANopen fieldbus | DOC01738251-0001 | 2016-12 | V2.00 EN
Data transfer rates
The data transfer rate can be selected by the user within a range from 10 kbit/s to 1 Mbit/s. The
data transfer is selected when setting up the fieldbus and applies to all participants.
The fieldbus baud rate can be set by means of parameter 6.061 (see table).
The maximum length of a segment stands in a reversely proportional relationship to the data
transfer rate (see table).
Data transfer rate (kbit/s)
10
20
50
125 250
500
1000
Parameter 6.061 (fieldbus baud rate)
8
7
6
4
3
2
0
Length/segment (m)
5000
2500
1000 500 250
100
25
Max. length of a stub (m)
275
137.5
55
22
11
5.5
1.5
Max. length of all stubs
1375 687.5
275
110
55
27.5
7.5
IMPORTANT
INFORMATION
If longer lines are needed, repeaters must be used.
2.1.1
Master/slave operation
The INVEOR should only be operated as a CANopen slave
2.2
Scope of delivery
The scope of delivery is described in the INVEOR basic documentation.
The interface card is part of the INVEOR.
