b Set transfer rate of the serial interface
Possible settings:b_48 (= 4800 baud), b_96 (= 9600 baud), b192
(= 19200 baud = default), b384 (=38400 baud), b576 (= 57600 baud),
b624 (= 62400 baud).
Mode
Set
1
2
Select mode
(operating step 0/1)
Press several times until
requested setting is displayed
Display of newly selected
setting flashing (here 96)
Mode
Set
3
New setting is stored
Display of preset value
flashing
Press once
(= acknowledgment)