Comtech EF Data KPA-040 Specifikace stáhnout pdf (Strana 62)

KPA Ku-Band Indoor Solid-State Power Amplifier Revision 1

Front Panel Operation MN/KPA.IOM

5–18

numeral, then press ENT. The default Reference Frequency tuning adjustment is 87, with

allowable values from 0 to 255.

5.3.4 SELECT: Front Panel

Front Panel: Brightness

Lamp Test (◄ ► E)

Select Brightness or Lamp Test using the ◄ ► arrow keys, then press ENTER.

5.3.4.1 Front Panel: Brightness

Display Brightness:

100%

To edit the display brightness, use the ▲ ▼ arrow keys. The values of brightness that can be

selected are 25%, 50%, 75%, or 100%. Press ENTER when the brightness is suitable.

5.3.4.2 Front Panel: Lamp Test

Lamp Test:

START

The Lamp Test menu runs a performance diagnostic on the front panel LED Indicator array. This

test does otherwise affect KPA operations while running. Press ENTER to begin the test – as the

LEDs cycles through the Lamp Test, the following message displays:

Lamp Test:

TESTING

1 2 ... 57 58 59 60 61 62 63 64 65 66 67 ... 127 128

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Comtech EF Data KPA-040 Specifikace Strana 62