
viii
Contents
FOR SAFETY ............................................................................... iii
Precautions for opening the case ...................................................vi
Outline ............................................................................................1
Controls and features ......................................................................3
Front view ..................................................................................3
Right side view ..........................................................................7
Top view ....................................................................................9
Bottom view ............................................................................ 10
Vibration Pickup and extension cord ....................................... 11
Preparations ..................................................................................12
Power .......................................................................................12
Power on/off ............................................................................ 16
Vibration pickup placement and connection ............................ 18
SD memory card and program cards ........................................23
Connection to a data recorder (DA-21), and other device .........24
Connection to a computer .......................................................25
Setting the date and time .........................................................26
Measurement in a dark location ...............................................28
Eco setting (Power-saving mode) .............................................30
Calibration ..............................................................................32
Reading the Display ......................................................................34
Measurement screen display ....................................................34
Measurement screen ................................................................39
Measurement screen (3 channels display) .................................39
Max Hold display screen ..........................................................40
Processed data display screen .................................................. 41
Time-level display screen ......................................................... 43
Indicator messages ...................................................................44
Menu list screen .......................................................................45
System ................................................................................46
Store ...................................................................................49
Summary of Contents for VM-56
Page 2: ......
Page 39: ...27 Preparations System screen Clock settings screen...
Page 41: ...29 Preparations System screen Backlight LCD settings screen...
Page 43: ...31 Preparations System screen Execution confirmation screen...
Page 54: ...42 Reading the Display 1 channel display 3 channel display...
Page 179: ......