The second screen, as can be seen in Figure 2.3.2, shows the information related to the last event:
LINE 1. Day and time of the event
LINE 2. Vibration values on the three axes. "A" means amplitude (mm/s, in/s, mg, ...)
LINE 3. Dominant frequency calculated on the three axes. "F" means frequency (Hz)
The first screen last 10 seconds while the second screen lasts 15 seconds.
2.4
Status LEDs
On the right side of the display, as shown in Figure 2.3.1, there are three status LEDs.
The green RUN LED is on if the MR is active and blinking while the unit is starting up.
The yellow DATA LED is on if the MR is recording and event.
The red ERROR LED indicates if any error or warning occurs on the MR3000. If it blinks slowly,
then a warning has been detected, if it is permanently ON (red colour) then an error has been
detected.
2.4.1
List of errors and warnings
In the following, a list of the warnings and errors is presented, corresponding to the activation of the
Error LED.
SD card
No SD card detected
•
Capacity is less the 20%
•
No more free space
•
Lifetime is less than 20%
•
Lifetime expired
•
Battery
Battery is not powered
•
Voltage
•
MR3000CMR3000C_TR_v2.0_rev1.odt
Figure 2.3.2. Second screen of the MR3000C/TR with event information.
subject to technical change without notice
ERROR
WARNING
ERROR
WARNING
ERROR
WARNING
Pleas refer to Section 4.3.15
13
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