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Pack Controller FAQ

Food retail FAQ

At Danfoss, we have a variety of products, services, and content. This naturally generates a lot of questions. In this section, you can find tips, tricks, and advice that answer commonly asked refrigeration and air conditioning questions.

Pack Controllers

AK-PC 551

Programming

Communication

Condenser

Condenser control

Capacity control

Bitzer CRII control

AK-PC 651A

Introduction to AK-PC 651A

AK-PC 782A/AK-PC 782B

IP communication system Pack Controller

Pack Setup

Miscellaneous

How to configure different stepper valves in the pack controllers

Configuration of Danfoss stepper valves:

Non-listed Danfoss and 3rd party valves:

Compressor capacity control

Pump-down of lead compressor