User manual
Voltsoft User Manual Version 2.0
102
6.11.4 SL451 – Settings
1 Logger Name Input the unique alias for that device.
2 Sample Rate Instruct the data logger to log readings at a specific
rate.
3 Sample Points Configure the data logger sample points.
4 Infinite For real time mode only, the download will not stop
until the user stopped the download.
5 Low / High Alarm for dBA Configure the sound level (at unit dBA) for the low /
high alarm level.
6 Low / High Alarm for dBC Configure the sound level (at unit dBC) for the low /
high alarm level.
7 Default Button Load the factory default settings.
8 Setup Button Save changes.
9 Close Button Close this interface.
6.11.5 SL451 - Download Data
This module allows user to download the data from SL451, it will download the data when user
pressed the “REC” button on the device.
Click “OK” button to stop the recording and start downloading.










