8.3.5.2 The “SYSTEM” led flashes quickly (3 times per second)
MVX could not start because of a general acquisition defect.
MVX is not able to work. Its integrity relay is not activated.
In this case please contact the 01dB-Metravib’s Hot-line (see page 2).
8.3.5.3 The “SYSTEM” led flashes slowly (once each 3 seconds)
A partial defect has been detected. Examples:
One acquisition channel is defective.
Acquisition memory is full because MVX work exceeds its possibilities.
An acquisition operation has been delayed because more than 32 channels were
to be acquired simultaneously.
The Compact-Flash memory is full because communication with XPR is defective.
In each case it is possible to know the defect details using the “Read MVX states”
button of the CAST Toolbox.
8.3.5.4 The SENSOR led flashes slowly (Once each 3 seconds)
There are 3 possibilities:
One IEPE sensor (or more) has been detected defective,
One channel (or more) has been detected as overloaded,
The current in one of the “4-to-20mA” input is less than 3.5 mA, or more than
20.5 mA.
In all these cases the integrity relay is not energised
As well as before it’s possible to know the defect details using the “Read MVX status”
button of the CAST Toolbox.
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