Danfoss AK-CC55 Water Loop User Manual page 27

AK-CC55 Water Loop
Master control function Description
MC Defrost state Read out the actual state of the defrost
Master control signal used for co-ordinated defrost control to hold cabinets from returning to normal refrigeration after a defrost
MC Hold after defrost
until all cabinets have terminated defrost
MC Stop defrost Master control signal used to prevent a defrost start in a controller.
MC Light signal Master control signal for control of light via a data communication signal from the system manager
MC Actual dewpoint Master control signal sending the actual measured dewpoint from the system manager to the controller over the network.
MC Po load factor Calculated load factor for the refrigerated appliance. Used for suction pressure optimization.
Master control signal that will lock down all Bluetooth data communication and optionally also lock the display keyboard (parame-
MC Key/Bluetooth lock
ter P89)
MC Force cond. fan Mater control signal for starting condenser fan in plug-in cabinets in order to reclaim heat in the store
© Danfoss | Climate Solutions | 2022.04 BC378540472015en-000101 | 27