Danfoss ADAP-KOOL AK-PC 572 User Manual page 12

Compressor status
Comp. 1 status
Comp. 2....
Compressor capacity
Comp. 1 cap.
Comp. 2......
Compressor runhours
Reset runtime/cycles
Comp.1 Runtime L
Comp.2.....
Compressor cycles
Comp.1 Cycle total
Komp.2.....
Compressor service
Comp.1 out of service The compressor can be taken out of operation, so that the controller regulates without this
Comp.2.....
Suction LT
Gas cooler
Control status
Control status
Pgc
Sgc
Pgc Reference
Sgc Reference
Vhp OD
Fan running capacity
Fan requested
capacity
Sc3 air on cond.
Heat recovery status
HP safety switch
Day / night status
Control settings
Vhp control mode
Vhp manual capacity
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Compressor status
Read the operating status for compressor 1 here. The following information may appear:
Alarm - Alarm situation
Main Sw. off - Compressor is stopped
Manual ctrl. - Compressor is cut out on safety input (DI safety input)
High Sd temp. - Stopped due to high Sd temperature
Ready - Compressor is ready to start
OFF timer - Compressor is waiting for Min OFF timer to expire
Min. ON timer - Compressor is waiting for Min ON timer to expire
Running - Compressor is running
Disabled - Compressor has been taken out of operation (compressor service)
The same function for the remaining compressors
Compressor capacity
Read the connected capacity of the compressor (0-100%) here
The same function for the remaining compressors
Compressor run hours
Reset all of the hour counters and start counters for the subsequent compressors here.
Read the total operating time of the compressor (in hours) here
The same function for the remaining compressors
Compressor cycles
Read the number of times the compressor has been started here
The same function for the remaining compressors
Compressor service
compressor.
No = Normal regulation
Yes = Regulating is carried out without this compressor, and no alarms are generated by it.
The same function for the remaining compressors
Suction group LT . Please see descriptions under suction group MT.
(In suction group LT it is not possible to use: Bitzer CRII, Po optimisation and night-time reduc-
tion).
Regulation status
Here you can read the status of the condenser circuit, e.g.:
• Main Sw. off - Main switch = OFF
• Normal - Controller working as expected
• Emergency – Emergency Controls
• Manual ctrl - Capacity control is set in manual control mode
The current value of the regulation sensor can be read here
The current value of the regulation sensor can be read here
The total regulation reference can be read here
The total regulation reference can be read here
Here you can see the opening degree of the Vhp valve
Here the connected capacity can be read as a % of total capacity
Here the preferred connected capacity can be read as a % of total capacity
The measured outdoor temperature with sensor Sc3 can be read here
Here the status of the heat recovery function can be read
The status of the HP safety switch can be read here
Here you can see whether the controller is in Day or Night mode
Control settings
Regulation type
The regulation is normally set to "Auto", but it can be changed to "Manual".
When setting to "Manual", capacity can then be forced set in %.
User Guide RS8KH202 © Danfoss 2019-03
Yes /No
Fac: No
MAN / AUTO
Fac: AUTO
Min: 0 %
Max: 100%
AK-PC 572