ABB 800xA Operation page 170

HXAM_ST_Faceplate
The fields in the Shell Side Flow tab are:
•
•
•
Temperature Crossover Tab
The Temperature Crossover tab in
Temperature_Profile condition being assessed. This tab is a view of the
HXAM_ST_TCOD_FE Aspect.
The Limit Reached field for Temperature Crossover Detection Monitor (TCOD)
will show
field says
The value of Shell Side Flow will show
running and
The Fields in the Temperature Crossover tab are:
•
170
Status: This field gives the status of the Shell Side Flow Monitor. The different
status values are:
– Enabled: If Shell Side Flow Monitor is enabled.
– Not Enabled: If Shell Side Flow Monitor is not enabled.
– Stale Data in Trained Set: If one or more BOPS is stale.
– Not Available: During Training.
Limit Reached: Gives the subcondition for the Shell Side Flow condition. The
different subconditions that will be reported during Monitoring are:
– Normal: Shell Side Flow is within the Normal range.
– Low: Shell Side Flow has crossed the Shell_Side_Flow_Low Limit.
Shell Side Flow: Gives the value of Shell Side Flow for the current OPS.
when the Asset Monitoring Server is not running or if Status
Normal
Not Available
otherwise, except when the Status field says
-1
Status: This field gives the status of the TCOD Monitor. The different status
values are:
– Enabled: If TCOD Monitor is enabled.
– Not Enabled: If TCOD Monitor is not enabled.
– Stale Data in Trained Set: If one or more BOPS is stale.
– Not Available: During Training.
Section 9 Heat Exchanger Asset Monitor (HXAM)
Figure 78 shows the details of the
,
Stale data in Trained Set
when the Asset Monitoring Server is not
0
, or
Not Enabled
.
Enabled
3BUA000150-600
.