3Table of Contents
1Function and area of use 2
2About this document 2
3Table of Contents 3
4System setup 4
5Function Block BFICanOpen 5
6Library 7
7Nexto 8
Nexto Xpress 8
NX-3008 8
CAB155 intended for connection between Nexto and BFI 9
Termination of the RS-485 bus in Nexto 9
Accessories Nexto PLC and BFI 10
8CanOpen port and digital signals to BFI 11
Hardware signals to BFI-E3 11
Hardware signals to BFI-P2 and BFI-H3 11
The pin configuration of the RJ-45 in BFI-E3/BFI-P2 11
RJ-45 connector in BFI IP20, IP55 and IP66 12
Termination of the BFI 12
9System setup with Smart Engineering object 13
10 Settings in BFI 15
Parameter settings for BFI-P2/E3 15
Communication timeout 15
11 Visualization 16
Use of iX-project 16
Nexto Xpress and Webvisu 18
Data from several BFI on the same iX-or Webvisu screen 19
12 Program example in BCS Tools 20
Settings in PLC 20
How to add an additional BFI in the network 21
Enable/Disable Devices 23
CanOpen setting 24
CanOpen Master and Slave settings 24
Eds files describing BFI Slaves 28
Ethernet setting in BCS Tools 28
13 Troubleshooting Communication problems 29
One device does not reply 29
Power failure in BFI-P2 or BFI-E3 30
Communication ok but Diagnostic message 30
Communication ok but BFI-P2/E3 doesn’t run the motor 31
EMC noise 31
Bandwidth problem 32
Use SYNC to read encoder data from motor connected to BFI-P2 32
14 CANopen data in BFI-P2/E3 Register Mapping 33
CANopen Protocol Specification 33
PDO Default Mapping 33
PDO transmission type 34
CANopen specific Object table 34
Parameter Access Overview BFI-P2 and BFI-E3 35
15 About Beijer Electronics 36
Contact us 36
