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Brand | Danfoss |
---|---|
Model | ADAP-KOOL AK-PC 572 |
Category | Controller |
Language | English |
Controller use for capacity regulation of compressors and gas coolers.
Benefits including energy savings and simplified settings.
Daily operation setup, display adjustments, and password protection.
Types of compressors supported for regulation.
How cut-in capacity is controlled by pressure and reference.
Setting the reference point for control and potential offsets.
Function to limit maximum permissible compressor capacity.
Speed control of fans by controller's analog output.
Controller regulates gas cooler pressure for optimal COP.
Maintaining optimum pressure in the transcritical area.
Control using variable references based on outdoor temperature.
Status of the condenser circuit.
Settings for Vhp control mode and manual capacity.
PI regulation reaction speed for Vhp control.
Configuration for heat recovery cycle start.
Settings for fan start, min, max, and absolute max speed.
Reading fan speed, start/stop, runtime, and cycles.
Controlling receiver pressure to a desired reference point.
Function to pass hot gas to the receiver if pressure approaches a limit.
Shares input/output with MT compressor, used for alarm or other functions.
Continuous registration and adjustment of system pressures for optimal efficiency.
Monitoring suction pressure and actions on limit violations.
On/off signal for low-pressure switch, stops compressors.
On/off signal for high-pressure switch, stops compressors.
Monitoring superheating and generating alarms on limits.
Handling of sensor failures and resulting system behavior.
Setting the type of compressor for regulation.
Safety limits for PoMT, superheat, and discharge temperature.
Setting priority levels for different alarm types.
List of general alarms and their reasons.
Alarms specific to the MT suction group.
Alarms specific to the LT suction group.
Alarms related to the gas cooler.