Rion VM-56, Instruction Manual, Page: 12 / 180

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Serial Interface ..............................................................................83
RS-232C ..................................................................................83
USB .........................................................................................86
Connection to a computer .......................................................94
Disconnection from the computer ............................................95
Communication cutoff .............................................................96
Rated values ............................................................................97
Command ................................................................................98
Command list ........................................................................ 101
Command description ............................................................ 106
Command example ................................................................ 143
Reference Information ................................................................. 145
Battery life ............................................................................. 145
INPUT connector .................................................................. 146
Calibration example using an exciter ..................................... 146
Wm, Wb, Wd Frequency response characteristics
(typical characteristics) .......................................................... 147
Non-weighting frequency response characteristics
(typical characteristics) .......................................................... 148
PV-83D frequency response characteristics ............................ 148
VM-56+PV-83D Frequency response characteristics .............. 149
Velocity frequency response characteristics ........................... 150
Displacement frequency response characteristics ................... 154
DIN plate frequency response characteristics ......................... 155
L-bracket frequency response characteristics ......................... 155
Peak Vector Sum (PVS) ......................................................... 156
Specifi cations .............................................................................. 157