Comtech EF Data RCS20 - Manual (Page 44)

RCS20 M:N Redundancy Switch Revision 15
User Interfaces MN-RCS20 and CD-RCS20
4–10
Key Label Function
S1 START
Press to begin the test. As each modem is being tested, the screen will indicate
astericks (**) at that location in the ACTIVE row. As the astericks move across the
screen, a ‘Y’ or N will appear indicating if the modulator and/or demodulator has a valid
connection.
S2 --- N/A
S3 --- N/A
S4 NEXT Press to cycle to the next screen.
Numeric Keypad --- N/A
4.3.1.4 MODEM 9 / BACKUP 2 CONFIGURATION
This screen allows the user to select the mode operation for Channel 9. The Channel 9 Modem can
operate as a prime or backup.
4.3.1.4.1 Programming steps:
1. Press to cycle to the MODEM 9 / BACKUP 2 MODE Subscreen.
Key Label Function
S1 MODE Press to go the MODEM 9 / BACKUP 2 MODE Subscreen.
S2 --- N/A
S3 --- N/A
S4 NEXT Press to cycle to the next screen.
Numeric Keypad --- N/A
MODEM 9 / 2 CONFIGURATION
MODEM9 MODE : BACKUP
MODE NEXT