Sulzer ABS PC 441 - Pump Alarms under Status View; Trend Curve

81307063I
EN
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It’spossibletousetheleftandrightarrowkeysatthenumeralkey
board to step to the other pumps.
Use up and down arrowstostepbetweendays.
Upto7daysbackcanbedisplayed.
LeavetheStatusviewbyESC.
1.2.3 Pump alarms under status view
If the Field bus modules CA 441 and CA 442areattachedtothePC441andpumpalarmsappears,when
under Status viewyouwillbeabletoseeanindicationwherethefaultisphysicallylocatedinthepump.
Motor protector Pump
or other general Pump
failures from PC 441
DI 2 Electric Area
DI 3 Motor Housing
T3 Hi Temp Lo. Bearing
T1 Hi Temp Stator /
T4 Hi Temp Stator
(T1 & T4 share the same
alarm numbers)
Stator temperature L2 - L3 with
additional CA 442
T2 Hi Temp Up. Bearing
DI 1 Oil Chamber /
or Leakage Pump
from PC 441
Figure 1-6 Pump sensor indications in Status view
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How to access Trend cur ve
1.2.4 Trend curve
Another useful function in PC 441 is Trend cur ve.Hereyoucangetanoverviewofpitlevel,inowandoutow
oranyotherparameteryouchooseovertime.Fourdi󰀨erenttrendcurvescanbedisplayedatthesametime.
Thereisalsoapossibilitytoadjusttheintervalsamplingforthecurves.Defaultsettingis1samplepersecond.
MAIN STATUS SETTING TREND ALARM ACKN.
PUMP 4
PUMP 3
PUMP 2
PUMP 1
P3 P4
P1 P2
m
l/s
l/s
2
300
400
10
0
0
0
0
12:42:24 12:44:24 12:46:24
Figure 1-7 Trend curve