Table of Contents
Advertisement
RCS20 M:N Redundancy Switch
Remote Operations
<1>
*Channel 0 Backup1
IFS20L Demod Port
Assignment
<1>
*Channel 0 Backup2
IFS20L Demod Port
Assignment
<2>
*Spares for Channel 0
These 6 bytes will repeat for channels 1 through 9 (54 additional bytes used).
A.3.9 Opcode <2204h> Set RCS20 Backup Mode
<1>
Maximum Number of
Backup Channels
<1>
Backup 1 (Channel 0)
Backup Mode
<1>
Backup 2 (Channel 9)
Backup Mode
A.3.10
Opcode <2205h> Clear RCS20 Latched Alarms
There is no data field for this command.
A.3.11
Opcode <2206h> Force RCS20 Manual Backup
<1>
Maximum Number of
Backup Channels
<1>
Backup 1 (Channel 0)
Channel to Backup
<1>
Backup 2 (Channel 9)
Channel to Backup
0 = A, 1 = B, 2 = C, 3 = D
0 = E, 1 = F, 2 = G, 3 = H
Spare Bytes
Command Data Field (3 bytes)
2 for RCS20
0 = Manual, 1 = Automatic non-Revertive, 2 = Automatic Revertive
0 = Manual, 1 = Automatic non-Revertive, 2 = Automatic Revertive
(will be ignored if Channel 9 is not configured as backup)
Command Data Field (3 bytes)
2 for RCS20
1 to 8 (if Channel 9 configured as backup) (use 0 to un-back)
1 to 9 (if Channel 9 not configured as backup) (use 0 to un-back)
Bits 0-3 = Modulator
Bits 4-7 = Demodulator
(1 to 8) (use 0 to un-back)
Bits 0-3 = Modulator
A–31
Revision 15
MN-RCS20 and CD-RCS20
Advertisement
Table of Contents
