24
7 - START-UP
7.12 Constant supply control (CS)
In this operating mode the external air is treated based on the supply conditions set in accordance with one of the following two
criteria:
with two fixed seasonal setpoints, for operation in cooling and heating mode
with two dynamic seasonal setpoints, in which the supply temperature is offset automatically in accordance with the external dry
bulb temperature T_OA, with climatic regulation.
There is no feedback from the room.
In cooling mode the humidity control of the supply air is standard and a priority.
Type of adjustment
Main index \ Parameter machine \ Plant config
set P0001 TypeReg = CS
Air flow rate
The air flow rate control depends on the device connected to the X2 input
Constant air flow rate, X2 input not used:
set P0032 X2Config = None (Main index \ Parameter machine \ configure machine)
set rated air flow rate P0002 SetQAirPlant (Main index \ Parameter machine \ Plant config)
Variable air flow rate, CO2 probe connected to the X2 input:
set P0032 X2Config = CO2 (Main index \ Parameter machine \ configure machine)
set air flow rate with quality NOT met: P0002 SetQAirPlant (Main index \ Parameter machine \ Plant config)
set air flow rate with quality met: P0004SetQAirCO2Ok (P0004<P0002) (Main index \ Parameter machine \ Plant config)
Constant supply pressure, pressure detector connected to the X2 input:
set P0032 X2Config = Supply (Main index \ Parameter machine \ configure machine)
set the supply pressure setpoint: P0003 SetPSupplyPlant (Main index \ Parameter machine \ Plant config)
To Next Page
Loading...
Need help?
General
