RTW DigitalMonitor 10500X-PLUS, Руководство по эксплуатации

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RTW DigitalMonitor 10500X-PLUS 166
E 4.1.2 Key functions in PPM display
Pressing and holding the SELECT button in the PPM display gives access
to some extra options. The functions of the keys are labeled in a column
next to the buttons while holding
SELECT .
Note:
To access the right set of key functions the PPM section showing the bar-
graphs must be highlighted with a white frame before pressing and holding
SELECT . Otherwise the key functions of one of the other instruments will
be displayed and active instead. To move the frame to the PPM section
press
SELECT repeatedly before holding it.
• Mem (Memory)
The Mem (Memory) key can be used to show temporarily the maximum
level values since the last memory reset. The stored maximum levels for
each channel will be shown graphically in the bargraphs.
• Gain
The Gain key can be used to boost the input sensitivity by +40 dB. It also
changes the PPM scale by the factor of the added gain.
Note:
The use of the Gain key will automatically erase all stored max values
from memory (Mem key).
• Rst (Reset)
The Rst (Reset) key is used to clear the memory for level values. After
pressing Gain the memory will also be reset automatically.
E 4 Display Modes • E 4.1 Program Meter: PPM mode