132 EL3060 CONTINUOUS GAS ANALYZERS | OI/EL3060-EN REV. A
Status messages – List
Menu path
Maintenance Diagnosis Device Status Status Messages
If a status message is active, the display of the message list is called directly
by pressing the key once.
Message list and detail view
The message list with the short text of the status messages is displayed in
the menu item Status Messages. The detail view of the individual status
messages is called by pressing the key; the time and date of arrival and
clearance or the acknowledgment (see page 130) of the status message are
displayed in the detail view.
Legend for the table "Status messages"
Status signals
A Status "Failure" A status has occurred in the gas analyzer which requires the immediate
intervention of the user. The measured value is invalid.
W Status "Maintenance re-
quest"
A status has occurred in the gas analyzer which will soon require the
intervention of the user. The measured value is valid.
F Status "Maintenance mode" A calibration is being carried out in the gas analyzer, or the maintenance
switch has been set to "On". The measured value is not a process meas-
ured value and is to be discarded.
S Overall status The overall status is always set in conjunction with the status "Error"
and for individual messages in conjunction with the status "Mainte-
nance request"; it is not set in conjunction with the status "Maintenance
mode".
Status message categories
a Active status messages not requiring acknowledgment
aQ Active status messages requiring acknowledgment
aL Active status messages requiring acknowledgment and troubleshooting
iQ Inactive status message requiring acknowledgment