CANopen Communication Module DVPCOPM-SL In this page, you can set up parameters for error control, e.g. “ Master Consumer Timeout ” and “ Node Heartbeat Producer Time ” . Please note that the value of “ Master Consumer Timeout" shall be bigger than the value of “ Node Heartbeat Producer Time ” . After you have set up the heartbeat function, and the slave turns off-line and does not turn on-line within “ Master Cosumer Timeout ” , the master will consider the slave off-line. If “ Heartbeat" is selected, you cannot select “ Node Guarding ” . In “ Heartbeat consumer ” , you can add devices into the node list. Add a device A, and the slave will be able to monitor whether device A is on-line.
Select a device and click on “ Edit …” to modify the “ Consumer" and “ Producer ” value. Auto SDO Configuration: In the “ Node Configuration ” page, click on “ Auto SDO Configuration ” , and you will see the page as below. Click on “ Add ” to edit Auto SDO. Click on “ Edit ” to modify the Auto SDO selected. Please note that the Auto SDO cannot be longer than 8 bytes, and every slave is able to posses maximum 20 auto SDOs. PDO mapping: In the “ Node Configuration …” page, select a TxPDO or RxPDO in “ Configured DVP-PLC Application Manual 15