Setpoint Alarms - ProMinent DULCOMETER Installation And Configuration Manual

Inhibitor – Dispersant

7.2.4 SETPOINT ALARMS

Injection There are 3 possibilities that depend on the set‐
ting of the output.
Continuous
Injection every Inhibitor or dispersant is dosed
For
Percent
Injection in per‐
cent of bleed
time
Volumetric
Injection every Inhibitor or dispersant are
For
Fig. 68: Menu setpoint alarms
General Menu
at periodic intervals. During the
purge period, operation is sus‐
pended.
Enter the desired inhibitor or
dispersant time value. Possible
adjustment in "Minute" mode
from 0 to 59 s and in "Hour"
mode from 0 to 3600 s.
Inhibitor or dispersant are
dosed after desalination in pro‐
portion to the opening time of
the valve. Determination of the
% ratio between the time of
desalination and the time of
dosing inhibitor or dispersant.
Possible adjustment from 0 to
100 %.
dosed after counting a prede‐
fined volume Possible adjust‐
ment from 0 to 10000 l.
At the end of the predefined
counting, inhibitor or dispersant
are dosed for a programmed
time. Enter the desired injection
time value. Possible from 0 to
3600 s.
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