Owner`s manual

R
AR-200S RS-232C Reference - 3
2.6 AR-200S Settings
When using the AR-2000 via RS-232C, the baud rate must be specified.
2.6.1 Baud Rate
If the AR-200S's power is turned on when a card is not inserted, the baud rate will default to 9600
bps. If a card is then inserted, the settings will change to the settings which are contained in the
card. However this will occur only for the first-inserted card, and subsequently inserted cards will
be ignored.