L_CanSetFilter function block

Which products are affected?
ECS axis module V8.0

Function description
Thanks to the new L_CanSetFilter function block included in the LenzeCanDrv0302.lib library all telegrams which shall not be received by the PLC target system can be filtered.

Applications
If free CAN objects, i.e. the LenzeCanDrv.lib library, are used the PLC target system can receive and evaluate up to 2048 telegrams. For that purpose the PLC target system saves every telegram received in the random access memory (RAM). This saving process requires computing power. Therefore, the task run-times in the user program depend on the bus load of the system bus. If the L_CanSetFilter function block is used the ECS axis module only saves specific telegrams in the random access memory (RAM).

URL for linking this AKB article: https://www.lenze.com/en-de/go/akb/200801890/1/