Lenze CANopen Controller-based Automation Manuel d'utilisateur télécharger pdf (Page 102)

Lenze · Controller-based Automation · CANopen® Communication Manual · DMS 6.3 EN · 04/2014 · TD17 102

14 Diagnostics

14.5 »PCAN view« for diagnostic purposes

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4. Now the CAN telegrams are constantly displayed in the "Receive" and "Transmit" windows.

On the basis of the IDs displayed and the IDs in your overview you can assign the telegrams

to the devices.

If no telegrams are displayed, there may be several causes:

• Is your Engineering PC connected to the correct CANopen bus?

• Is the correct system bus adapter activated under "System control, CAN hardware“?

• What does it say in the status bar of the »PCAN view«?

If it says "Bus Heavy", mostly a node with an incorrect baud rate interferes with the bus

communication.

• Are the devices in the "Operational" state?

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Lenze CANopen Controller-based Automation Manuel d'utilisateur Page 102