Comtech EF Data XTRT-400C Operation And Installation Manual page 160

Figure 1 – System Status Screen (example VPC system)
System Status Screen
1. Amplifier A status – The amplifier "A" icon depicts the operational status of the "A"
amplifier:
a. Green indicates high voltage on mode, blue indicates filament time delay,
amber indicates standby mode and red indicates fault. Loss of communication
with the amplifier is depicted by a "?" in the amplifier symbol.
b. The Boxed "A" next to the amplifier is an indication of the position "jumper
select" of the amplifier in the system. The text under this box is the indication of
the serial number of the amplifier in the system.
c. The power reading at the output of the amplifier icon is the current output
power of the amplifier.
2. Amplifier B status – The amplifier "B" status is the same as amplifier "A".
NOTE: One of the amplifiers should be labeled system position A and one should be system position B.
One amplifier should be "this amp" and the other should have a serial number under the amplifier icon.
MNC-0800-001
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Amplifier A
status
VPC Status
Amplifier B
status
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