ProMinent
®
Page 13
Controller
4.3.4 Setting the Language
The operator has a choice of various languages: German, English,
French and Spanish.
Default setting German
4.3.5 Changing the Lamp Performance
For systems with an electronic ballast
For systems with a conventional ballast
The performance of new lamps and lamps in systems with a flow that is less than the maximum
can be reduced to prolong their operating life and conserve electrical energy.
If, during operation, the UV performance of the lamp falls and the UV sensor signal reaches or
falls below the warning threshold, the lamp output should be increased gradually to the
maximum level.
A slight difference between the preset value and actual lamp output is normal.
NOTE
When setting the lamp performance, ensure that the corresponding sensor signal is well
above the warning threshold in order to avoid triggering warning messages and system
faults.
Default setting This varies according to type of systems
4.3.5.1 Entering the reference value in operating mode “manual control”
In the operating mode “manual control”, the reference value for the probe signal can be preset.
In operation, the radiation output will be controlled so as to maintain the preset UVC probe
signal value. This results in the system independently adjusting variable operating conditions,
such as radiator weathering, fluctuations in water quality, etc.
NOTE
The control of radiation output should only take place in an area designated for electrical
control gear.
Default value 100 %
Manual
control
Reference
value xxx %
Language
German
Lamp perform. xx,x kW
(min. x.x kW)
(max. x.x kW)
Lamp performance xx %
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