ABB 800xA Operation page 161

Section 9 Heat Exchanger Asset Monitor (HXAM)
Mass Flow Tab
The Mass Flow tab
and W_Cold_Operating_Point conditions being assessed. This tab is the view of
HXAM_ST_MassFlow_FE Aspect.
The Limit Reached field for both Mass Flow Monitors will show
Asset Monitoring Server is not running or if Status field says
Stale data in Trained Set
show
when the Status field says
3BUA000150-600
Not Available:
Data Unavailable:
– Limit Reached: Gives the subcondition for the Delta_ P_Cold
_Operating_Point condition. The different subconditions that will be
reported during Monitoring are:
Normal:
Increasing:
High:
Decreasing:
Low:
– Delta P Cold: Gives the value of Delta P Cold for the current OPS.
(Figure
when the Asset Monitoring Server is not running and
0
During Training.
If Delta P Cold Monitor is but
Delta P Cold data is not available.
Delta P Cold is within the Normal range.
Delta P Cold has crossed the
Delta_ P_ Cold _Increasing Limit.
Delta P Cold has crossed the
Delta_P_Cold _High Limit.
Delta P Cold has crossed the
Delta_P_Cold _Decreasing Limit.
Delta P Cold has crossed the
Delta_P_Cold _Low Limit.
73) shows the details of the W_Hot_Operating_Point
, or
Not Enabled
.
Enabled
HXAM_ST_Faceplate
Normal
Not Available
. The values of Mass Flows will
otherwise, except
-1
, when the
,
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