DT4572 X-Band Down Converter
Rev. 0
Redundant System Operation MM/DT4572.IOM
41
Figure 30 depicts the front panel displays after power has been turned off on converter
#1. Note the on line LED is illuminated on the backup Converter. This indicates that the
backup is now providing the frequency translation in place of the online unit. As soon as
power is restored, converter #1 will come back online.
POWER ON
TRANSMIT
REMOTE
ON LINE
FAULT
STORED FAULT
STATUS
CONV-01-00.00-DB
-ACTIVATE-BACKUP:-ACTIVE-
POWER ON
TRANSMIT
REMOTE
ON LINE
FAULT
STORED FAULT
STATUS
REDUNDANCY-CONFIG?-ON---
-CONVERTER-#-02---------
POWER ON
TRANSMIT
REMOTE
ON LINE
FAULT
STORED FAULT
STATUS
REDUNDANCY-CONFIG?-ON---
-CONVERTER-#-03---------
POWER ON
TRANSMIT
REMOTE
ON LINE
FAULT
STORED FAULT
STATUS
Figure 30. Converter #1 Being Backed Up
Summary of Contents for DT-4572
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Page 48: ...DT4572 X Band Down Converter Rev 0 System Operation MM DT4572 IOM 30 NOTES ...
Page 64: ...DT4572 X Band Down Converter Rev 0 Redundant System Operation MM DT4572 IOM 46 NOTES ...
Page 88: ...DT4572 X Band Down Converter Rev 0 Remote Control MM DT4572 IOM 70 NOTES ...
Page 98: ...DT4572 X Band Down Converter Rev 0 Maintenance and Troubleshooting MM DT4572 IOM 80 NOTES ...
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