Larson Davis HVM100, Manual

Page: 141 / 174

4/11/03 C -9
Read Data Commands
NOTE: An R1 command returns the fol-
lowing data: Larson Davis HVM100
nnnnn rev x.xx (nnnnn is the 5 digit
serial number and x.xx is the firmware
revision). Not to be confused with Rx1,
Ry1, Rz1 or Rs1.
The read commands are used to read data from the data
buffer. The syntax for a read command is Rcnn. The c indi-
cates which channel to read (X, Y, Z, or S). The nn indicates
which data to read.
Hint:
The HVM100 always returns data in decibels, referenced to (10
-6
m/s
2
).
R Command nn Vibration Hand Arm Whole Body
0 Elapsed Time Elapsed Time Elapsed Time
1 Arms Arms Arms
2 Amin Amin Amin
3 Amax Amax Amax
4 PEAK PEAK PEAK
5 Amp Amp Amp
6 Aeq Aeq Aeq
7 Unused Aeq1 Unused
8 Unused Aeq2 Unused
9 Unused Aeq4 Unused
10 Unused Aeq8 Unused
11 Unused Unused VDV
12 Unused Unused CF
13 Unused Unused CFmp
14 Unused Allowed Exposure
Time Unused