Hach Ultra ORBISPHERE 510, Operator'S Manual

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118 of 138 Maintenance and Troubleshooting - Orbisphere 510/511/512 Analyzers
Operator Manual
ORBISPHERE
12.3 List of Events and Alarms
Table 12-1:
List of Events
Event
type
Name Description Bit mask
value (32
bits long)
I
n
form
ation
Measure Normal measurement mode.
0x00000000
Filter enabled The gas measurements are filtered. 0x00000001
Sample
measurement
The sample measurement is started. 0x00000002
Meas. not ready The measurement is not ready (e.g. at startup)
0x80000000
Autotest in
progress
The autotest is running. 0x00100000
Autotest failed The autotest has failed. 0x00200000
Alarm snooze The alarm snooze is ON.
0x00000004
Sample mode
user aborted
The sample mode has been stopped because the user
has pressed the stop button.
0x00010000
Sample mode
stopped because
of time out
The sample mode has been stopped because the
maximum time to reach the target has elapsed.
0x00020000
Sample mode
stopped because
of an error
The sample mode has been stopped because of a
measurement error (sensor out, purge failure, etc.).
0x00040000
W
a
rning
Calibration Channel in calibration. 0x00000008
Hold The measurement is frozen.
0x00400000
Alarm low low The gas concentration below the Alarm LowLow limit. 0x00000010
Alarm low The gas concentration is below the Alarm Low limit.
0x00000020
Alarm high The gas concentration is above the Alarm High limit. 0x00000040
Alarm high high The gas concentration is above Alarm HighHigh limit.
0x00000080
Calibration
required
The calibration of the sensor is required.
0x00000100
Service required The sensor requires a service. 0x00000200