Comtech EF Data HPOD Installation And Operation Manual page 16

HPOD C, X-, Ku-Band High-Power Outdoor Amplifier
Table of Contents
5.3.3 Basic Protocol ........................................................................................................................... 5-4
5.3.4 Packet Structure ....................................................................................................................... 5-5
5.3.4.1 Start of Packet . .................................................................................................................. 5-6
5.3.4.2 Target Address .................................................................................................................. 5-6
5.3.4.3 Address Delimiter . ............................................................................................................. 5-6
5.3.4.4 Instruction Code . ............................................................................................................... 5-6
5.3.4.5 Instruction Code Qualifier . ................................................................................................ 5-6
5.3.4.6 Optional Message Arguments . .......................................................................................... 5-8
5.3.4.7 End of Packet .................................................................................................................... 5-8
5.4 Remote Commands and Queries . .......................................................................................... 5-9
APPENDIX A. REDUNDANCY SYSTEM ASSEMBLY KITS ............................................... A-1
A.1 Introduction ......................................................................................................................... A-1
A.2 Common Mounting Kits ........................................................................................................ A-4
A.3 1:1 Redundancy System Mounting and Switch Kits ............................................................. A-12
A.4 1:2 Redundancy System Mounting and Switch Kit Examples ............................................... A-32
APPENDIX B. 1:1 AND 1:2 REDUNDANCY OPERATION ................................................. B-1
B.1 Introduction ......................................................................................................................... B-1
B.1.1 1:1 Redundancy Mode . ............................................................................................................. B -1
B.1.2 1:2 Redundancy Mode . ............................................................................................................. B -3
B.2 Redundancy Operation Using the HPOD Web Server Interface . ............................................. B-5
B.2.1 HPOD Web Server Interface Overview ..................................................................................... B -5
B.2.2 Config | Redundancy Page ....................................................................................................... B -6
B.3 Redundancy Operation using Serial-based Remote Commands and Queries ......................... B-8
B.4 HPOD Series 1:1 Redundancy Test ...................................................................................... B-10
B.4.1 Connection . ............................................................................................................................. B -10
B.4.2 Operation . ............................................................................................................................... B -11
APPENDIX C. MAINTENANCE ............................................................................................ C-1
C.1 Introduction ......................................................................................................................... C-1
C.2 Replacing the Power Supply . ................................................................................................. C-2
C.2.1 Removing the Old Power Supply .............................................................................................. C -2
C.2.2 Installing the New Power Supply . ............................................................................................. C -3
C.3 Replacing the Fan Assembly . ................................................................................................. C-4
C.3.1 Removing the Old Fan Assembly .............................................................................................. C -4
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MN/HPOD.IOM