Danfoss AK-CC55 Single Coil User Guide

Danfoss AK-CC55 Single Coil

Danfoss AK-CC55 Single Coil & Single Coil UI Case controllers

Copyright, Limitation of Liability and Revision Rights

• This publication contains information proprietary to Danfoss. By accepting and using this interface description the user agrees that the information contained herein will be used solely for operating equipment from Danfoss or equipment from other vendors provided that such equipment is intended for communication with Danfoss AK-CC55 Single Coil Controllers over the RS 485 Modbus serial communication link.
• This publication is protected under the Copyright laws of Denmark and most other countries.
• Danfoss does not guarantee that a software program produced according to the guidelines provided in this manual will function properly in every physical, hardware or software environment.
• Although Danfoss has tested and reviewed the documentation within this interface description, Danfoss makes no warranty or representation, either express or implied, with respect to this documentation, including its quality, performance, or fitness for a particular purpose.
• In no event shall Danfoss be liable for direct, indirect, special, incidental, or consequential damages arising out of the use, or the inability to use information contained in this interface description, even if advised of the possibility of such damages.
• In particular, Danfoss is not responsible for any costs including but not limited to those incurred as a result of lost profits or revenue, loss or damage of equipment, loss of computer programs, loss of data, the costs to substitute these, or any claims by third parties.
• Danfoss reserves the right to revise this publication at any time and to make changes in its contents without prior notice or any obligation to notify previous users of such revisions or changes.

Modbus Communication

Danfoss AK-CC55 controllers are using Modbus RTU. Communication speed is default “auto detection” Default communication settings are “8 bit, Even parity, 1 stop bit”. Network address can be set via AK-UI55 setting display and Network address as well as Network communication settings can be changed via the AK-UI55 Bluetooth display and the AK-CC55 Connect service app. For further information see AK-CC55 Documentation. Danfoss AK-CC55 controllers are Modbus compliant and MODBUS Application Protocol Specification can be found via below link
http://modbus.org/specs.php

AK-CC55 Documentation:
AK-CC55 User Guides and Installation Guides can be found via www.danfoss.com:
https://www.danfoss.com/en/products/electronic-controls/dcs/evaporator-and- room-control/#tab-overview

Parameter list for Single Coil (084B4082, 084B4083)

Note : Parameters marked with “X” in the “A” (App mode column) is not present in all App modes (for further info see AK-CC55 User Guide).

Danfoss A/S

• Climate Solutions
• danfoss.com
• +45 7488 2222

Any information, including, but not limited to information on selection of product, its application or use, product design, weight, dimensions, capacity or any other technical data in product manuals, catalogues descriptions, advertisements, etc. and whether made available in writing, orally, electronically, onlineor via download, shall be considered informative, and is only binding if and to the extent, explicit reference is made in a quotation or order conirmation. Dantoss cannot accept any responsibility for possible errors in catalogues, brochures, videos and other material. Danfoss reserves the right to alter its products without notice. This also applies to products ordered but not delivered provided that such alterations can be made without changes to form, fit or function of the product. All trademarks in this material are property of Danfoss A/S or Danfoss group companies. Danfoss and the Danfoss logo are trademarks of Danfoss A/S. All rights reserved. © Danfoss | Climate Solutions | 2022.02

References

• Modbus Specifications and Implementation Guides
• Engineering Tomorrow | Danfoss
• Evaporator controllers for high food safety | Danfoss

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