Hello,
As shown on the picture, we define the relationship between HW node ID and NC object name on .ncm file, now I need to know if there is a way to get the related Node number according to the gAxis object, if there is a function block or other ways.
In other words, can we get the 3rd POWERLINK axis node ID during program running?
Thanks!
The powerlink axes are in a different Acp10map.ncm mapping file than the SDC-axes.
With the ncaccess function you can get the pointer to the ACP10Axis_typ structures.
You can also use the setting Use global PV as NC object.
The node number can be found in this element of type ACP10AXIS_typ:
How about mapp Motion, can we have similar thing to get the node number?
With mapp Motion we can get the node number from this function block:
MC_BR_GetDriveInfo_AcpAx
Output “ModuleInfo”
OK get it , Thanks very much!
Hi Martin
I use the MC_BR_GetDriveInfo_AcpAx function block to read the node number of a third party drive（mappmotion used）Error : -1067319289
Function blocks with the suffix “_AcpAx” in their name only work for ACOPOS B&R servo drives.
How could I read the the node number of a third party drive
