| Received CAN messages |
Number of received CAN-Messages |
| Sent CAN messages |
Number of sent CAN-Messages |
| Last received COB-ID |
Last received CAN-Message Header-ID |
| Num. of receive overruns |
This counter is incrementing when to many incoming CAN messages overload the Master. An incremented counter will always cause lost CAN message data, so it should normally contain the value 0. |
| Num. of transmit overruns |
This counter is incrementing when to many outgoing CAN messages overload the Master. An incremented counter will always cause lost CAN message data, so it should normally contain the value 0. |
| CAN warning limit reached |
The used CAN controller has 2 internal error frame counter for detected transmission errors one for receive and one for transmit messages. If 1 of these error counters oversteps a defined value, the bus error counter is incremented by a value of 1. |
| CAN Controller reinits |
If the internal CAN controller error frame counter oversteps a defined limit the controller goes into the bus off state. If this occurs we reinitialize the controller again to be preoperative and increment this counter value. A value unequal 0 is an indication for bad transmission quality, for unsatisfied bus wiring or for low power in the CAN-controller interface driver. |
| Synctimer reload [ms] |
This value shows the actual configured and handled value that was configured as Sync Object Cycle Period in the Bus Parameters. |
| Baudrate |
This value shows numeric the actual baudrate the master is working with: |
| 0 = 1 Mbaud |
| 1 = 800 kbaud |
| 2 = 500 kbaud |
| 3 = 250 kbaud |
| 4 = 125 kbaud |
| 5 = 100 kbaud |
| 6 = 50 kbaud |
| 7 = 20 kbaud |
| 8 = 10 kbaud |
| Activated bus parameters |
Value 0, the Master has found a configuration data base coming from the DTM. Value 1, the Master device is not configured and need to be configured via DTM. |
| Configured Nodes |
This value represents the number of found device data sets saved in the database of the DTM. |
| Wrong configured Nodes |
This value indicates if the Master has detected errors in a device data set which was a containment of the actual downloaded database. For each Slave device that has a wrong entry the counter is incremented by 1. |
| Upper RAM in use |
Used upper memory |
