Voltage Output; Lock The Settings - B&K 2245 User Manual

Enviro noise partner
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Voltage Output

The USB-C socket is the output channel. Use an output cable such as AO-0846 to collect the signal.
To set up the instrument to generate an output signal:
1. Open the menu.
On the instrument: Press
l
On the mobile app: Tap to open the instrument menu.
l
2. Go to: System settings > Voltage output > Source.
3. Select:
Input X-weighted for listening purposes
l
LXF as 10 mV/dB
l
X corresponds to the frequency weightings that are enabled in Measurement settings.

Lock the Settings

After you have finished setting up the instrument, you can lock the measurement, display and system settings to pre-
vent changes.
1. Go to: Menu > System settings > Advanced settings > Service mode.
2. Select Enabled.
3. Go to: Lock settings.
4. Select Enabled.
briefly to open the menu.
54
Set up the
Instrument:
Voltage Output

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