NMC-Junior Pro Installation Manual
Page 66
• Dwell Time Main Filter Valve (mm:ss): Define for how much time the main filter valve must be on before the
filter flushing cycle is started. This output is typically used to control a pressure-sustaining valve or to start a
booster pump.
9.9 Cooling
The Cooling/Humidification program is used to keep the temperature below a set value and/or the humidity above a
set value. Each program can be set to maintain temperature or humidity as its first priority.
Five Cooling programs are available with two periods in each program. The periods can be defined to overlap, thus
creating “dynamic” cooling or humidification.
Different temperature and humidity sensors can be connected to each program.
The Status can be defined as Cooling or Humidification, the aim of the status field is to help the user to understand the
process that should take place by placing the related set point first (i.e. above t° when the status is cooling OR bellow
RH when the status is Humidification)
Note: There are a few steps that should be defined prior to this screen: see Cooling Configuration.
• Program: Choose the required program 1 to 8, press ENTER to confirm.
• Status: define whether the program’s first priority is maintaining temperature or humidity.
• Cooling: the program’s priority is temperature. If the two periods are overlapping and there are different
settings in each period, dynamic cooling will take place.
Example:
• Settings:
Period 1 is set between 08:00 to 16:00. The cooling process should work above temp. of 30
o
C and
Below RH of 80%.
Period 2 is set between 08:00 to 16:00. The cooling process should work above temp. of 40
o
C and
Below RH of 80%
On time is fixed to 30 sec in both periods.
Off time is 3:00 minutes which relates to the lowest temperature setting (30°C)
Off time is 1:00 minute which relates to the highest temperature setting (40°C)
COOLING/HUMIDIFICATION PROGRAM
COOLING/HUMIDIFICATION PROGRAM
COOLING/HUMIDIFICATION PROGRAM
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