Rion VM-55, Instruction Manual, Page: 87 / 204

75
Measurement
8. Use the keys to select the measurement time (500s [seconds],
10s, 1min [minute], 5min, 10min, 15min, 30min, 1h [hour], 8h, 24h,
User setting) and press the MENU/ENTER key.
When “User setting” is selected, arbitrary measurement time can be
set (At most for 24 hours).
Press the PAUSE/CONT key to return to the menu list screen.
9. If necessary, set the delayed measurement time. When START/STOP
key is pressed, measurement will start after the preset delayed mea-
surement time.
Use the keys to select [Measure] and press the MENU/
ENTER key. The measurement setting screen appears.
10. Use the keys to select [Delay Time] and press the MENU/
ENTER key. The delay time screen appears.
11. Use the keys to select the delayed measurement time (OFF, 1s
[second], 3s, 5s, 10s) and press the MENU/ENTER key.
Press the START/STOP key to return to the measurement screen.
Measurement start
L
eq
time
Time
START/STOP key pressed
Preset delayed
measurement time
Time graph for delayed measurement time
12. Use the DISPLAY key on the control section to display the processed
data screen.
13. Use the Lv/Lva key on the control section to select the displayed
level.
14. Use the
X/Y/Z/XYZ key on the control section to select the vibration
axis.
15. Select the level range with the LEVEL RANGE keys.
The upper and lower limit of the bar graph can be set even on the
measurement screen.
If [ ] or [ ] is shown frequently, change the level range
setting.