2
RS8GM222 © Danfoss 10-2014
AK-CC 750 - 080Z0130 & 080Z0139
Contents
1. Introduction .............................................................................3
Application .................................................................................................. 3
Principles...................................................................................................... 4
2. Design of a controller ..............................................................7
Module survey ........................................................................................... 8
Common data for modules .................................................................10
Controller ...........................................................................................12
Extension module AK-XM 101A .................................................14
Extension module AK-XM 102A / AK-XM 102B .....................16
Extension module AK-XM 204A / AK-XM 204B .....................18
Extension module AK-XM 205A / AK-XM 205B .....................20
Extension module AK-OB 101A..................................................22
Display module EKA 163B / EKA 164B .....................................23
Transformer module AK-PS 075 / 150 ......................................24
Case Power module ........................................................................25
Preface to design ....................................................................................26
Functions ............................................................................................26
Connections ......................................................................................27
Limitations .........................................................................................27
Design of a evaporator control ..........................................................28
Procedure: ..........................................................................................28
Sketch ..................................................................................................28
Evaporator and refrigerator appliance functions ................28
Connections ......................................................................................30
Planning table ..................................................................................31
Length .................................................................................................32
Linking of modules .........................................................................32
Determine the connection points ............................................33
Connection diagram ......................................................................34
Supply voltage .................................................................................35
Ordering .....................................................................................................36
3. Mounting and wiring .............................................................37
Mounting ...................................................................................................38
Mounting of extension module on the basic module .......38
Wiring ..........................................................................................................39
4. Configuration and operation ................................................41
Configuration ...........................................................................................43
Connect PC ........................................................................................43
Authorization ....................................................................................44
Unlock the configuration of the controllers ..........................45
System setup ....................................................................................46
Set plant type ...................................................................................47
Definition of thermostat ...............................................................48
Definition of sections .....................................................................49
Definition of defrost functions ...................................................50
Definition of common functions ...............................................51
Configuration of inputs and outputs .......................................53
Set alarm priorities..........................................................................55
Lock configuration ..........................................................................57
Check configuration .......................................................................58
Check of connections ............................................................................59
Check of settings.....................................................................................60
Installation in network ..........................................................................63
First start of control ................................................................................64
Start the control ...............................................................................65
Setup logs ..........................................................................................66
Manual defrost .........................................................................................67
5. Regulating functions .............................................................69
Introduction ..............................................................................................70
Thermostat function ..............................................................................71
Temperature alarms ...............................................................................75
Common functions ................................................................................76
Liquid injection ........................................................................................78
Defrost ........................................................................................................79
Miscellaneous ..........................................................................................84
Information ...............................................................................................86
Alarm texts ................................................................................................88
Appendix - Recommended connection .........................................90
Info
AK-CC 750 - 080Z0130 and 080Z0139 are US-versions of the
standard AK-CC 750 controller.
Main changes:
• Temperature in °F
• Pressure in PSI
• Other quick setup
• Separate controls are removed
• No stepper valve connections
• 080Z0130 = LON TP 78
• 080Z0139 = LON RS 485
Software:
080Z0130: 6.0x
084Z0139: 6.1x
