User´s Manual - I+ME ACTIA GmbH

Status Bar
The Status Bar shown below displays the most significant data about the CAN bus traffic depending on
the mode. Online the most recently acquired frame and bus data will be displayed. In Offline or
Diagnostic Offline the data according to the logged data of the actual buffer entry will be displayed.
(See Buffer Handling )
Note: The Status Bar is not available in Diagnostic Online mode.
Frame:
The frame field consists of 4 columns. The CAN Identifier is displayed in the first. Then the format and
Receive / Transmit Status, followed by the Data in the last column.
Time:
The accumulated time after going online is updated each time when a frame is received and displayed.
Buffer:
The buffer field contains a bar graph that indicates the actual position inside the buffer. Full bar graph
means to display the last buffer entry (Independent from chosen buffer size.)
Overflows:
The overflow field contains the number that indicates how often the buffer wrapped around.
BusSts:
The Bus Status as provided by the CAN chip is displayed.
RxErr:
Different to the bus status not the Rx counter as provided by the CAN chip is displayed but the real
number of Rx Errors that have occurred on the bus since going online are displayed. Independent of the
Error Type the counter is increased each time by one. (See also Error interpretation )
TxErr:
Different to the bus status not the Tx counter as provided by the CAN chip is displayed but the real
number of Tx Errors that have occurred on the bus since going online are displayed. Independent of the
Error Type the counter is increased each time by one. (See also Error interpretation )
Trigger:
When the Trigger is enabled in Offline respectively Diagnostic Offline mode the Trigger field turns
from white to yellow background color.
In Online mode, the Trigger field, by turning to red background color, shows the occurrence of a
Trigger Event.
Filter:
When the defined Filter is enabled the Filter field turns from white to yellow background color.
(Independent of the mode.)
LS / MS / HS:
Depending on the chosen CAN Bus (physical layer) LS, MS or HS is displayed, indicating Low Speed,
Mid Speed or High Speed bus.
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