Annex 3 : Error Messages Recap - AMIX SNA 50-2 Manuel Utilisateur

Events possible on SNA 50-2:
A ) Events embedded on the software

System initialization

Equipment power supply cut

Hood opening

Hood closing

Sensor link problem

End of sensor link problem

Sensor level problem

20 dB regulation overrun

End of 20dB overrun

CAP60 standardization

Windows opening

Window closing

Settings Modification
 C
onfiguration Modification

Automatic time change
B ) Events displayed on SNA 50-2 screen :

Sensor link default

T ransmission to PC
AMIX

ANNEX 3 : ERROR MESSAGES RECAP


event occurring during power on

event occurring during power cut

event occurring when opening one of the two hoods.

event occurring when closing one of the two hoods.

event occurring when a default is detected on the sensor link (broken wire, disconnected
plug...)

event when the sensor is coming back to normal.

event occurring when the sensor test level is different of the calibration one (sensor masked ...)

occurs when regulation overrun 20dB.

regulation occurs when overrun returns under 20dB.

occurs when the standardisation is run (To be done at least once a year). Only in french
version.

occurs when a door or window is open.

occurs when a door or window is closed.

occurs when an internal parameter is modified

occurs when an historic or analysis filter is modified

occurs after an automatic time change of the equipment.

occurs on a sensor link default (broken wire, disconnected ...)

occurs when data are send to PC.
45
.
.
SNA 50-2