Access EPOS2 70 /10 via LabVIEW

Question

I am developing a LabVIEW vi to control two EPOS2 70/10 and brushed DC  motors and  I use absolute SSI encoder.
1). I would like to know If there are any inbuilt  VI's to control the software position limit in the EPOS controller. If not, how to access the position limit to avoid damaging my test object. 
2). I would like to clarify how the mode of connection should be established in Labview for interface and baud rate settings for the Master controller and Slave controller. Do I need to have different interface name for both the controller? since the baudrate of Master controller RS232 has 115k bits and slave controller CAN has 50k bits.. But as of now it works fine when I use same interface and baud rate as of master controller to both controllers. I want to verify what is the standard way of initializing the slave controllers.
3). I am using the position Window VI in my labview setup for position regulation. I also included the avgvelocity and avgcurrent vi while using the position window. When I introduce the Avg. velocity and current VI, I dont get the precise values as expected. I am worried that after introducing position Window my average values are getting disturbed. How to solve this issue to get precise avg. Velocity and current?

Answer 1

Hi pushpakp,
what LabVIEW Version are you using?
Are you using the Softmotion Module:
http://sine.ni.com/nips/cds/view/p/lang/de/nid/14234
Or the EPOS2 Drivers:
http://sine.ni.com/nips/cds/view/p/lang/de/nid/209755
Best wishes
Tenshinhan
AE | NI Germany
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