Cooling pump with manoeuvre alarm

File: Pump With Alarm.doc

Last edition: 2003-03-04

Author: Désirée Ilvemo/Mikael Krantz

History: 97-09-15/MK First released version.

98-03-09/MK Corrected unit.

98-12-29/MK New file name

2003-03-04/MK Updated to Menta 4.0

Description

The cooling pump is stopped if the valve has been closed longer time than the number of minutes given in "TimeBeforePumpStops". The pump is exercised for two minutes every Monday at noon.

Inputs

(Real) Control signal, 0-100%.

(Bin) Running indication pump.

Outputs

(Binary) Pump order

Parameters

(Real) TimeBeforePumpStops 10 minutes.

Public signals

(Real) TimeBeforePumpStops

(Bin) PumpAlarm

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