Using beckhoff BK5120 | CANopen Bus Coupler and KL3061 analog input on Unitronics PLC V1210

[markbk182]

Hi everybody.

I need some help because I have an issue, trying to use a Beckhoff BK5120 | CANopen Bus Coupler with a V1210 PLC

https://www.beckhoff.com/BK5110/

with the next configuration 

4 KL1114 DIGITAL INPUT (4 SINKING)        
2 KL1408 DIGITAL INPUT (8 SINKING)        
1 KL2134 DIGITAL OUTPUT (4 SOURCING)        
2 KL2408 DIGITAL OUTPUT (8 SOURCING)        
1 KL3061 ANALOG (0-10V) INPUT    

https://download.beckhoff.com/download/Document/Catalog/Main_Catalog/english/separate-pages/Bus_Terminal/KL3061.pdf

The issue that I have is that I've never used a Beckhoff  KL3061 ANALOG (0-10V) INPUT    and I don't know how to set up the Unitronics V1210 PLC CANopen configuration in the VisiLogic Software.

Also, I'd like to know which function can I use to read the analog input. 

Does anybody did that before? I'll appreciate your help.

Thank you.

[kratmel]

You must build minimal Canopen configuration based on BK5110 (used  only  one of IO module).

Please read

https://download.beckhoff.com/download/document/io/bus-terminals/bk51x0en.pdf

page 114 about canopen configuration for this type of coupler.

Then use  Visilogic help with CANopen sample code to build CANopen net step by step .

Only after succesfull run CAN you  must add another exp. modules and try to read

https://download.beckhoff.com/download/document/io/bus-terminals/kl306xen.pdf

page 29 about memory mapping for analog input .

In that way i tryed  to build my first CANopen with Lenze servo.  Now it looks like simple for me, but at start i had the same problem.

Best regard
Roman

 

[markbk182]

Thank you so much for your help Roman, I'm going to try your method, and I'm going to let you know how it works.