Comtech EF Data KST-2000B Installation And Operation Manual page 54

Ku-Band Satellite Transceiver
Operation
Step
8 Use the RFMC program a KP-10, or terminal
emulator, access unit A, enable backup operation in
manual mode using the remote commands listed in
Appendix B.6.
9 1. Using the backup manual operation command to
Unit A, place Unit A uplink and downlink online.
2. Ensure unit A reports that both its uplink and
downlink are on-line.
10 Perform the uplink setup steps listed in Section 3.1.1
11 1. Using the backup manual operation command to
Unit B, place Unit B uplink and downlink online.
2. Ensure that unit B reports its uplink and downlink
are both online.
12 Repeat step 14 for Unit B uplink.
13 Turn the RF output of the up converters of Unit A and
B On.
14 Execute a Reset Redundancy Fault command, to
Units A and B.
15 1. At this point there should not be any existing
faults.
2. Execute a <Clear Stored Faults> command to
clear the fault logs of Unit A and Unit B, wait a
few moments.
3. Execute a <System Fault Status> command to
Units A and B, and a common equipment stored
faults command to verify.
16 Remove AC power from Units A and B, remove the
70 MHz (140MHz) test source from RJU-2000 J12,
the RX signal source, and coupler/attenuator from the
TX switch.
17 1. The system is ready for final installation to the
antenna feed.
2. Perform the rest of the system alignment to
applicable international, national, or local stan-
dards.
Note: If the KP-10 is used to communicate with the RJU-2000, the user must manually enter the
transceiver address. Using the global address will create anomalies.
Procedure
3–6
MN/KST2000AB.IOM
Remarks
See Appendix B.6.
Perform the downlink setup steps listed in Sec-
tion 3.1.2
See Appendix B.6.
Repeat step 14 for Unit B downlink.
See Appendix B.3.
See Appendix B.9.
See Appendix B.9.
Revision 9