Comtech-ef-data RCS10 User Manual download pdf (Page 19)

Addendum RCS10 Modem and Redundancy Control System

TM058 - Rev. 2.3 xix

Bit 1 = FMDSP Lock

Bit 2 = T1 signaling fault

Bit 3 = Turbo codec lock fault

Bits 4 – 7 = Spares

Insert after the following line:

RadRCS10_RxAlarm5Status OBJECT-TYPE

DESCRIPTION

Bit 0 = Trellis decoder lock

With:

Bit 1 = FMDSP Lock

Bit 2 = T1 signaling fault

Bit 3 = Turbo codec lock fault

Change the following line:

RadRCS10_RxAlarm5Status OBJECT-TYPE

DESCRIPTION

Bits 1 – 7 = Spares

To:

Bits 4 – 7 = Spares

Turning On/Off the Fairchild Compatible Scrambler/Descrambler

For the Mod

1. Go to the ‘Mod Confg’ Screen

2. Press the ‘Next’ Key 4 times.

3. ‘Type’ will appear. Press ‘More’ until you see ‘V.35 (FC)’.

4. Press ‘On’ or ‘Off’ as applicable.

For the Demod

1. Go to the ‘Demod Confg’ Screen

2. Press the ‘Next’ Key 5 times.

3. ‘Type’ will appear. Press ‘More’ until you see ‘V.35 (FC)’.

4. Press ‘On’ or ‘Off’ as applicable.

Swapping the Symbol for BPSK

For the Mod

1. Go to the ‘Mod Confg’ Screen

2. Press the ‘Next’ Key 7 times.

3. ‘Pairing’ will appear. Press ‘Swapped’ or ‘Normal’ as applicable.

For the Demod

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Comtech-ef-data RCS10 User Manual Page 19