blue PiraT Mini
User Guide
Datum: 21.09.2016
Seite 34 von 56
blue_PiraT_Mini_UserManual_V2.4.1.doc
11.1.3
Recording contents
The blue PiraT Mini is able to record the following error states of the CAN bus:
Stuff error
Format error
Acknowledge error
Bit 0/1 error
CRC error
Overrun
These error states are only included in the Telemotive file formats. After reaching a certain
number of errors (50 errors), the recording of error states is interrupted until reception of the
next successful CAN message to avoid an overload of the recorded data.
11.1.4
Sending CAN messages
If the blue PiraT Mini sends a CAN message, it is shown twice in the trace: The first message
indicates the transmit request of the data logger and the second message indicates the actual
transmission of the message.
In the CANoe file format these messages are indicated as
“TxRq” and “Tx”, respectively. The
transmit request messages are not included in file format that don't support them.
11.1.5
LS-CAN and using a RC / RCV
The Low Speed CAN (LS-CAN) as well can be used for connecting a Remote Control / Remote
Control Voice.
If you use a RC / RCV the logger will trace no data on LS-CAN. This will be shown in the
Telemotive System Client as a warning.
Figure 11.1: Notification message due to use of LS-CAN channel for Remote Control
