Stevens 93950A, Руководство по эксплуатации продукта

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3.7 Comm Port Setup
The user can set up the RS232 comm port on the modem with the baud rate, data bits, parity,
stop bits, and flow control. It is very important to note that the modem’s comm port needs to
have the same setup as the connected device’s comm port. Flow control can be set to
continuous listen or CTS Trigger mode. If the modem is in continuous listen mode, the logger or
device can send the data to the modem any time and the modem will hold the data in the buffer
until it transmits the message. In CTS Trigger mode, the CTS (Clear to Send) pin on the DB9
connector will assert high for a selectable number of seconds (CTS Wakeup) to wake up and
ask the logger or device for its data.
The Clock Sync can be enabled or disabled. If enabled, the logger or connected device can
send the command “A6” (in HEX) to the modem. The modem will report back the time and date
to the logger in BCD (binary coded decimal) format.