Unical TOUCH SCREEN N, Руководство пользователя и инсталлятора

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Touch Screen
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DOUBLE SET-POINT
4.7.4 PROGRAMS SETUP (CHRONOTHERMOSTAT)
The chronothermostat programming takes place separately from chillers and fancoil terminal units: so it is necessary to program
both the switching on and off of the chillers, and the switching on and off of the zones to which the fan coils are associated; the
starting-up of a programmed zone is not a sufficient condition for the startup of the in parallel connected chiller(s) to the plant.
From the main page of the system, go to " Programs " ;
Now you can choose between 4 programs:
•
“ Summer Chiller ”, to set the weekly time programming of chillers in cooling mode;
•
“Winter Chiller” , to set the weekly time programming of chillers in winter mode;
• “Zones summer” , for setting the weekly program of the zones in summer mode,
• “Zones winter” , for setting the weekly program of the zones in winter mode
In addition, if is enabled the sanitary mode (from System main page-> Configuration -> Service menu -> Parameters -> Chiller ->
Chiller name -> H10 : sanitary presence = 1 ), you can access to two other programs:
• “ Sanitary mode ” to set the weekly time programming mode of the chiller in sanitary mode.
• “Legionella disinfections” to set the weekly time programming of the legionella disinfection cycle.
4.7.4.1 WEEKLY CHILLER PROGRAMMING
For the chiller can be defined on the seven days, independently and with minimum steps of 15 minutes, the status of operations:
• Off
• Normal operation (use of normal water control set)
• Economical operation (use of the set of economic regulation of water)
The weekly programming in summer operation is distinct from that one in winter mode.
CHILLER
WINTER SUMMER SANITARY
Change the value of the set with the up and down arrows within the maximum and minimum limits indicated and confirm
Sanitary set
Water set Water set eco Water set 2 Water set eco 2
Water set Water set eco Water set 2 Water set eco 2