DRAKE EH24 User Manual download pdf (Page 71)

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Superior Broadcast

ATVCA Amplifier User Manual

Superior Boadcast ATVCA Amplier

1. Over Forward Power

Forward power threshold exceeded.

!! ATTENTION !!

OVER FWD Power

2. Over Reected Power

Reected power threshold exceeded.

!! ATTENTION !!

OVER RFL Power

3. Over Input Power

Input power threshold exceeded.

!! ATTENTION !!

OVER INP Power

4. Over Input Power

Current absorbed threshold exceeded.

!! ATTENTION !!

OVER MOS CURRENT

Monitoring cycle is as follows:

• An alarm condition occurs;

• Alarm is displayed and device is locked out for 15 sec.;

• Operating conditions are restored;

• Verication.

Upon reaching the 10 cycle limit, a “FAULT” indication is triggered and the device

goes into lock-out mode, then an appropriate red LED turns on and this screen

is displayed:

I. Over Forward Power

Forward power alarm display.

ATVCA

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User Manual

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DRAKE EH24 User Manual Page 71