Protocol analysis
R&S
®
RTP
560User Manual 1337.9952.02 ─ 12
The CAN bus interface uses an asynchronous transmission scheme. The standard
specifies a set of rules to resynchronize the local clock of a CAN node to the message.
The sample point divides the nominal bit period into two distinct time segments. The
length of the time segments is defined in time quanta according to network and node
conditions during CAN development.
For CAN FD signals, you can define the sysnchronization settings separately for the
arbitration phase and data phase.
To specify the bit timing, enter either "Time segment1" and "Time segment 2", or
directly the "Sample point". Additionally, set the "Jump width".
Autoset
Starts software algorithms for determining the signal threshold levels and bitrate.
Remote command:
BUS<m>:FAUToset on page 1549
CAN and CAN FD (option R&S
RTP-K3/K9)