Config:) Faultrecovery Submenu; Config:) Coldstart Submenu; Select:) Monitor Menu Branch - Comtech EF Data UT-4579 Installation And Operation Manual

UT-4579 X-Band Up Converters
Front Panel Operation

6.2.3.4 (CONFIG:) FAULTRECOVERY Submenu

Use the   keys to select Fault Recovery as Manual or Auto (automatic). Press
ENTER. The default operation is Auto.

6.2.3.5 (CONFIG:) COLDSTART Submenu

Cold Start Mode, if enabled, mutes the converter output signal for a pre-
determined time – 15 minutes – after power is applied to the converter, to
ensure that the reference oscillator is stable.
This function is disabled in redundant systems.
When redundancy is not active, use the ▲▼ keys to select Cold Start as Enabled
or Disabled. Press ENTER. The default operation is Disabled.
6.2.4

(SELECT:) MONITOR Menu Branch

Three read-only information screens provide monitoring of a number of
operating voltage, temperature and tuning parameters. Use the  keys to
page between screens.
These examples are provided for reference only – the data that displays will vary
depending on your actual operating conditions:
Fault Recovery: Auto
C
old Start = Disabled.
15VDC=15.6V 14VDC=14.0V ▲
VCC=0.5V 5VDis=0.50V
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MN/UT4579.IOM
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