Canopen interruption
Martijn2 <[email protected]>
| Newsgroups | gmane.comp.hardware.bus.can |
|---|---|
| Message-ID | <[email protected]> |
Hello, We use an Altivar ATV31H055N4 from Schneijder. Once an hour there comes an error, called COF. This error means: Communication interruption, line 2 (canopen). We use a USB to Can converter to see all the messages on the PC. All the messages are correctly sent from the master to all nodes. The other nodes are also working correctly. When the error appears sent the Altivar an error message. We wire the the bus correctly with the resistors. We don't know how to solve it, but what we can't see is that the signals on the bus are good. Are the digital signals/blocks on the bus good? How can we see this, or is there another problem to solve? Thanks! -- View this message in context: http://old.nabble.com/Canopen-interruption-tp34705224p34705224.html Sent from the CAN Bus mailing list archive at Nabble.com. -- Archives and useful links: http://groups.yahoo.com/group/CANbus Subscribe and unsubscribe at www.vector.com/canlist/ Report any problems to <[email protected]>