User manual
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Superior Broadcast
ATVCA Amplifier User Manual
Superior Broadcast ATVCA Amplier
8.1.4 Setting Menu (Set)
In this menu, you can set the working channel (CH) and power control (PwR).
CH Set the working Channel.
PwC Set the power control function.
8.1.5 Alarms Menu (Alm)
This menu shows any alarm condition occurring during machine’s operation. Alarm
thresholds are preset by factory.
FWD Counter of alarm conditions triggered by forward power.
RFL Counter of alarm conditions triggered by reected power.
INP Counter of alarm conditions triggered by input power.
IPA Counter of alarm conditions triggered by current absorbed.
Reset Alm
Alarm counter reset.
Alarm conditions are numbered from 1 to 10 and reect the following situations:
forward output power too high, reected output power too high and input power
too high.
Alarm monitoring cycle is as follows: when an alarm condition is detected, alarm
counter increases by 1 unit, machine goes into lock-out state and the display shows
the halt cause (chap. 8.2). After 15 seconds, the machine attempts to re-start; if a
new alarm condition is detected, cycle is repeated over and over again up to 10
times maximum.
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User Manual
Rev. 1.0 - 22/11/10
ATVCA