5 Application example – CANopen fieldbus connection on DA1 variable frequency drives
5.2 Materials required
CANopen for DA1, DC1, DE11 09/16 MN040019EN www.eaton.com 67
A new node called DA1 (EDS) [VAR] will be added underneath the
CanMaster[Var] node.
Adjusting the CAN parameters
Now configure the CAN-specific parameters for the DA1 variable frequency
drive:
▶ Click on the DA1 (EDS) [VAR] node and open the CAN parameters tab.
▶ Enable the Nodeguarding checkbox.
▶ Now open the Send PDO-Mapping tab.
Modify the properties for the PDO 0x1800 and PDO 0x1801 objects as
specified below:
▶ Select the PDO 0x1800 object on the right pane and click on the
Properties button.
→
The Node ID must be identical to the DA1 variable frequency
drive address set with parameter P5-01.
Nodeguarding must be enabled in order to be able to detect
communication faults.