Dantherm 3500, Руководство по установке

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24
EN
How to run Cooling on
demand
There are two different set ups regarding cooling on demand:
1.
Two DC Split air Conditioner 3500 in same room connected
2. DC Split Air Conditioner 3500 connected to a Free Cooling unit for example Dantherm
Flexibox 900.
See below:
Two DC Split air Conditioner
3500 in same room
connected
When two DC Split Air condition 3500 are connected one is master and the other one should be
set in cooling on demand (slave)
Connect A/C output from DC Air Condition to digital 2 input at the other DC Split Air
conditioner 3500 (slave).
Open the config file by wordpad and go to Air Con. Configuration to
11 Cool on Demand Dis/Ena. [COD][0/1]: 0
Change the marked 0 to 1.
Save the change and put the SD card into the CC0 controller At the DC Air Conditioner that is
slave. and the controller will automatically save the new Config file.
DC Split Air Conditioner 3500
connected to a Free Cooling
unit
Cooling on demand can be managed from the CC 3000, which is a Free cooling controller
(Flexibox 900). This means that the free cooling unit is master and can start and stop the DC Split
Air Conditioner 3500 by cooling on demand.
Connect a max 60V 100mA to digital 2 at DC Split Air conditioner 3500.
This requires a new Configuration file for the DC Split Air Conditioner, Contact Dantherm for
getting this Configuration file which is named CC0_CFG_Cooling on demand
Save the configuration file at a SD card and put card into the CC0 controller.
The controller will automatically update the new Config file.
Modifying the Configuration file, continue