HV DTemp Measurement System – Using a HV DTemp Measurement System
User Guide
40
Version 01.00 // 2021
Parameters
Message type
The message type defines the number of bits used for the
CAN identifiers of the messages (11 bit or 29 bit).
Bit rate (bits/s)
The bitrate defines how many bits per second (bits/s) are
transmitted on the CAN bus.
Sample Point
This pull-down menu provides options to specify the time when
a bit is read (sampled) to determine its logical level.
Information
Number of devices
This field displays the number of devices connected to the bus.
CAN bus load
This field displays the expected bus load of the current configuration.
The percentage on the right shows the maximum bus load, specified
in the
Settings
dialog (
CAN defaults
Busload limit
).
The CAN bus load depends on the following parameters:
f
Number of active controllers
f
Message type (29-bit messages require more bits per message
than 11-bit messages, which results in a higher bus load)
f
Bitrate (lower bitrate = higher bus load)
Tab. 5-2:
CAN Bus
dialog: setting options
Make the required settings.
Click on
OK
to close the dialog.
⇨
If the process was successful, the following message appears:
Fig. 5-28: Message "CAN-settings successfully reconfigured"
Click
OK
to close the window.
→ Further information can be found in the DTEMPconfig online help on page "CAN Bus (Dialog)".
5 3 2 4 Module settings
Right-click on the device entry.
⇨
The context menu opens.
Fig. 5-29: Context menu, module level
Select
Edit
from the context menu.
⇨
The
Device Properties
dialog opens.
