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194 M1 01 F
12-13-2013
SENSOR CONFIgURATION
PRODUCT
Select corresponding sensor for: free chlorine, total
chlorine, chlorine dioxide, ozone, hydrogen peroxide,
peracetic acid
UNIT
Choose between: ppm / g/L
x-x.xxx ppm
Decimal point (coma) position
SCALE
MAXI: 00.00
Maximal value of the measuring scale
SENSOR
mA or mV
SAVING ?
ENTER
ENTER
ENTER
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ENTER
ENTER
ENTER
ENTER
MENU
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Next menu:
ADJUST ALARM 1
INTRODUCTION TO BAMOPHOX CONTROL
Before setting up alarms or way of control, the running way has to be defined.
Bamophox 194 allows you three ways:
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Single alarms with alarms S1 and/or S2
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Relay regulation with set point, proportional bands and dead zones
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P.I.D. regulation with the 4-20 mA signal
There is a specificity of alarm 3 in Bamophox 194. It can be setup for an external sensor. Signal is coming from an
inductive flow rate sensor type NPN. This sensor is mounted in the flow cell.
Sensor signal entering Bamophox 194 activates or deactivates S3 alarm:
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In case of flow rate, alarm 3 is closed (active)
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In miss of flow rate, alarm 3 is open (inactive)
This signal will act on the regulation like following:
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If the user is running with single alarms, there will be no more action on alarms S1 and/or S2.
However user can wire alarms S1 and S3 in serial way in the aim of securing the injection (if alarm 1 deals with the
reagent injection)
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If the user is running in relay regulation, alarms S1 and S2 become open (inactive).
The regulation is inhibited.
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If the user is running P.I.D regulation, 4-20mA signal become locked.
