Rion VM-55, Instruction Manual, Page: 134 / 204

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Optional Accessories
Level recorder LR-07
By connecting a level recorder to the unit, the vibration level and vibration
acceleration level changes over time can be recorded.
Vibration level and vibration acceleration level recording
The procedure for recording vibration level and vibration acceleration level
changes over time is described below. Turn power to the VM-55 and the
level recorder on. The steps described in the chapter “Preparations” (page
12) should be completed.
For details about level recorder operation, refer to the documentation supplied
with the level recorder.
1. To select the AC signal output to the recorder, press the MENU/
ENTER key to bring up the menu list screen.
2. Use the keys to select [Display / I/O] and press the
MENU/ENTER key. The display / I/O screen appears.
3. Use the keys to select [OUTPUT] and press the MENU/ENTER
key. The OUTPUT setting screen appears.
4. Set the [OUTPUT] to [ON], and set the [Type] to [AC OUT].
Select the frequency characteristic (Inter lock,
L
v,
L
va) by [Freq].
5. Press the START/STOP key to return to the measurement screen.
6. To adjust the level of the recorder, press the OUTPUT CAL key to
set the VM-55 to the internal calibration mode.