Communicating With The Host Pc; Setting The Transmission Speed Of The Cu-300 - Denso BHT-300B User Manual

5.4

Communicating with the Host PC

5.4.1

Setting the Transmission Speed of the CU-300

CU-301: Set the transmission speed to the same value as that of the BHT and host PC, by using the
DIP switch.
CU-321: The transmission speed is automatically determined by the host PC.
CU-311: Use the CU with the transmission speed fixed to 115,200 bps (default). (Do not disturb the DIP
switch.)
Set the transmission speed of the CU-301 to the same value as that of the BHT and the host PC, by
using the DIP switch next to the power inlet connector.
(1) Remove the protection sheet of the DIP switch from the CU-301.
(2) Set the selectors of the DIP switch as shown below.
DIP switch
(3) Reinstall the protection sheet.
Do not set the DIP switch to any configurations other than one of the five shown above.
When removing the protection sheet, take care not to let any foreign material get into the CU.
Protection sheet
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