Comtech EF Data CDM-550T - Manual (Page 57)

CDM-550T Satellite Modem Revision 3
Front Panel Operation MN/CDM550T.IOM
6.2.3.4.3 (CONFIG: REMOTE
Æ BAUD)
If BAUD RATE is selected:
Edit the baud rate of the remote control bus, connected locally to the M&C computer. The value
is changed using the [
↑] [↓] arrow keys. The user should then press ENTER.
Values of 300, 1200, 2400, 4800, 9600 and 19200 baud are possible.
Note: The asynchronous character format is FIXED at: 8 data bits, 1 stop bit, no parity (8-N-1).
EDIT LOCAL BUS BAUDRATE:
19200 BAUD (PRESS ENTER)
6.2.3.4.4 (CONFIG: REMOTE
Æ INTFC)
If INTERFACE is selected:
Select RS-232, RS-485 (2-wire), or RS-485 (4-wire), using the [
←] [→] arrow keys, then press
ENTER.
At this point the user will be further prompted to enter the bus address.
In RS-232 mode the bus address is fixed at 0, and the following screen will be displayed:
(CONFIG: REM
Æ INTFC Æ ADDR) RS232 BUS ADDRESS
However, if either RS-485 mode is selected, the user will be further prompted:
ELECT. INTERFACE: RS232
RS485-2W RS485-4W (ENT)
IN RS232 MODE THE BUS
ADDRESS IS FIXED AT 0000
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