Valve Anomalies - Advanced Sensors OIW-EX Series User Handbook Manual

2.3.5 – Valve Anomalies
If a valve fails to operate or functions incorrectly then a valve anomaly will be reported. Valve anomalies may occur in
either the open or closed state during any phase of the measurement cycle. The table below summarizes the valve state
and phases in which the anomaly may occur.
Status Display during a Valve Anomaly:
In the event of a valve anomaly the status display will display an anomaly message as shown below:
8 Meadowbank Road, Carrickfergus, BT38 8YF, Northern Ireland
Reported Valve State:
CLOSED
OPEN
CLOSED & OPEN
Figure 20: Valve anomaly display.
Phases where Anomalies reported:
 FREQ TUNING  CLEANING
 FLOWING  VALVE OPENING
 HOMGENIZING  FLUSHING
 SETTLING  HOLD
 MEASURING  VALVE CLOSING
Any Time
OIW-HBO-0002-EX-005
OIW EX SERIES-SIDE STREAM
OPERATION MANUAL
R e v . 0 0 4 M A Y 2 0 1 5
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