Norsonic NOR150, Instruction Manual

Page: 6 / 216

ii Contents
Chapter 4 The measurement functions available ........................................................................ 14
Chapter 5 Setting up the analyser .................................................................................................19
The organisation of the display .........................................................................................................19
The status bar ............................................................................................................................ 20
Symbol # 1 Battery gauge / external power .............................................................................. 20
Symbol # 2; Overload indication .................................................................................................21
Symbol # 3, Measurement status ...............................................................................................21
Symbol # 4, Application mode ....................................................................................................21
The soft key bar ...........................................................................................................................21
The measurement picture .......................................................................................................... 22
On-screen menus ............................................................................................................................. 23
Activate and deactivate the result displays ................................................................................24
Cursor handling .......................................................................................................................... 25
The main menu system - an overview .............................................................................................. 25
On/Off/Available/Disabled indication ........................................................................................ 26
Chapter 6 Selecting the different views and the parameters to display ...................................27
Function selection – selecting the measurement parameters ......................................................... 30
SPL Live in ended mode ................................................................................................................. 33
Numerical tables .............................................................................................................................. 33
Chapter 7 Input selection Menu ....................................................................................................34
The Sound channel 1 or 2 menu ...................................................................................................... 35
Line and Vibration sensor .......................................................................................................... 35
Microphones .............................................................................................................................. 35
Outdoor microphones ................................................................................................................ 36
The Transducer menu ................................................................................................................ 36
Adding a new sensor ................................................................................................................. 38
Preamplifier selection ................................................................................................................. 39
Using other transducers ................................................................................................................... 39
Chapter 8 Calibrating the instrument - field check .............................................................................40
When to calibrate ....................................................................................................................... 40
Carrying out the field check / calibration ................................................................................... 40
Calibrating a vibration sensor ................................................................................................... 42
Microphone check ............................................................................................................................ 42