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MB3U Datasheet, PDF (5/7 Pages) IC-Haus GmbH – BiSS TO PC-USB ADAPTER | |||
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MB3U, MB3U-I2C
BiSS TO PC-USB ADAPTER
Rev B2, Page 5/7
Instructions
Before connecting the BiSS adapter to the PC please make sure you have installed the latest USB driver!
Connect the adapter via the USB AB cable and start the "BiSS_xx.exe". Select the USB operating mode. The
display in the "Mode" description ï¬eld should show "MB3U (MB3Z)" - the adapter is now ready to operate.
Sensor-speciï¬c settings
To set the BiSS Master for the sensor(s) connected to it, select Conï¬g Slaves and manually conï¬gure the BiSS
parameters (data lengths, CRC polynomials, etc.) according to the sensorâs data sheet. If there is a BiSS device
description ï¬le from the sensor manufacturer in the working directory (iC-Haus example: "idbiss6943.xml"), you
can use Auto Conï¬g. You will receive a message such as BiSS-Identiï¬er "Slave 1: Manufacturer iC-Haus
GmbH, Device iC-NQX2; Resolution=1024, 0 Bits period counter as sensor data!".
Conï¬guration ï¬les
Transmission parameter settings can be stored to a *.cfg ï¬le for later use with the "BiSS_xx" software.
"Save BiSS-Master-Conï¬g" writes an BiSS Master Chip conï¬guration description into a *.txt ï¬le (e. g. setup of
iC-MB3).
Main causes for errors:
⢠Using more than one software.
â Please make sure that only one software is accessing the BiSS MB3U adapter at the same time.
⢠Insufï¬cient power supply for all sensors attached.
â The adapter will not respond if there is an overload due to the sensor(s) connected. Please use the wall
power supply.
⢠Invalid transmission parameter settings.
â Please check the sensor speciï¬c BiSS slave parameters, such as CRC polynomial etc.
Description of Menu Section
<File>
Button
Load Conï¬g-File
Save Conï¬g-File
Save BiSS-Master-Conï¬g
Exit
Description
Loads BiSS transmission parameter settings from ï¬le
Writes BiSS transmission parameter settings to ï¬le
Writes an interface conï¬guration description to ï¬le
Quit software
<Mode>
No Hardware
Switch to no hardware to terminate PC to adapter communication
Intel-Mode (MB3D-P)
For use with BiSS PC-LPT evaluation board (MB3D)
Motorola-Mode (MB3D-P) For use with BiSS PC-LPT evaluation board (MB3D)
SPI-Mode (MB3D-S / MB3A) For use with BiSS PC-LPT adapter MB3A, eval board MB3D-S
USB-SPI-Mode (MB3U) For use with BiSS PC-USB adapter MB3U
<Conï¬g>
Conï¬g BiSS
BiSS bus communication settings
Conï¬g Slaves
BiSS transmission parameter settings
Show Sensor Data Window Enables separate window to display sensor data
Figure 5: Upper section
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