Solidyne 542 APC, Руководство пользователя

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3.11 System settings
Figure 31: System settings
3.11.1 GPI ACTION
Enables actions that gates with the GPI (see 2.6 GPI).
The options are:
VOICE CHANGE PRESET: Change the processing preset
when the microphones are enabled at the Studio. It can
occur in two ways:
The field at right set the preset to switch when GPI en-
ables. Usually its a voice-preset. (default: VOICE-LOUD).
3.11.2 SECURITY
Allows to enable the password unchecking the box Dis-
able Password Protection (by default is checked).
If enabled, the default password is 1234 .
To change the password, write it directly in the PASS-
WORD field and press APPLY. Up to 8 characters are ac-
cepted, only uppercase letters and numbers.
The FRONT PANEL CHANGES (LOCK/UNOCK) option
blocks access from the hardware. When locked, the pass-
word will be required to access from the front of the unit.
3.11.3 User interface
LOUDNESS EBU REFERENCE: Set the reference level to
the LOUDNESS METER, showed in the fixed area of Gen-
eral Monitoring. By default is 0 dBfs.
AUTO-OPEN LEFT MENU: When this option is enabled,
the left-menu slides-up automatically when the mouse is
over.
ENABLE TOOLTIPS: Enables pop-up balloons with indica-
tions that appear over some meters.
3.11.4 NETWORK
Network settings. By default, the 542PAPC is in DHCP
mode. The user can disable this option and assign a
static IP address. The assigned IP address is reported on
the frontal display of the processor.
3.11.5 TECHNICAL REPORT
Generates a report with operating parameters and equip-
ment configuration, to be sent to technical support. The
report is saved in the default download folder of the
browser.
3.12 Alarms and Logs
3.12.1 Alarmas
The alarm panel is accessed clicking the option SYSTEM
in the left-menu, and clicking the tab ALARMS.
The 542 APC can send alerts via email when one or sev-
eral of the following events take place:
1. Audio silence
2. Over-modulation
3. Low RF power
The alarm screen display the following options:
The parameters that trigger alarms are ana-
lyzed based on the signal from the FM
tuner . If the tuned station arrives weak (RF
Level less than 40dB) or has high multipath dis-
tortion (greater than 10%) the measurements
are not valid .
Under this condition, the data fields are grayed
out and no alarms are generated.
Page 28 Audio Processing Core - SOLIDYNE 542 APC