Danfoss AK2-SC 255 System Reference Manual

RS.8D.M2.22 AK2-SC 255 Reference Manual 6
Condenser configuration, Seasons 4 Smart Coil ...................................................................................99
Alarms configuration, Seasons 4 Smart Coil ......................................................................................... 99
Board & points configuration, Seasons 4 Smart Coil ............................................................................ 99
ClimaTECH configuration................................................................................................................ 100 - 109
Fan configuration, ClimaTECH................................................................................................... 100- 101
Cooling configuration, ClimaTECH ............................................................................................ 101 - 102
Heating configuration, ClimaTECH ........................................................................................... 102 - 103
Dehumidification configuration, ClimaTECH ............................................................................. 103 - 104
Economizer configuration, ClimaTECH .............................................................................................. 104
Alarm configuration, ClimaTECH....................................................................................................... 105
Schedule configuration, ClimaTECH .................................................................................................. 105
I/O configuration, ClimaTECH ........................................................................................................... 105
Relay outputs (digital outputs), ClimaTECH ................................................................................. 106
Sensor inputs (analog inputs), ClimaTECH........................................................................ 106 - 107
On-off inputs (digital inputs), ClimaTECH........................................................................... 107 - 108
Address and Initialization, ClimaTECH ........................................................................................ 108
Uploading ClimaTECH configuration to the AK2-SC 255 .................................................. 108 - 109
1.4 Lighting Configuration ................................................................................................ 110 - 114
Beginning configuration ..............................................................................................................................110
AK2-SC 255 lighting zone setup ........................................................................................................110 -113
Board & points configuration, lighting ........................................................................................................113
Powerlink configuration..............................................................................................................................113
Cutler-Hammer configuration ....................................................................................................................113
Powerlink and Cutler-Hammer board & point configuration .....................................................................113
Locate procedure ....................................................................................................................................114
1.5 Energy Meter Configuration (including demand limiting) .......................................114 - 121
Installation ....................................................................................................................................114
Configuration ...........................................................................................................................114 - 118
Wattnode Plus configuration ......................................................................................................................118
About soft starts ....................................................................................................................................119
Configuring demand limiting ............................................................................................................... 119-121
HVAC demand limiting .............................................................................................................. 119 - 120
Lighting demand limiting...................................................................................................................... 120
How demand limiting works....................................................................................................... 120 - 121
1.6 Configuring Alarms...................................................................................................... 121 - 140
The Configure Alarms menu ..................................................................................................................... 121
Configuring refrigeration alarms ...............................................................................................
....... 122 - 135
Alarms suspended ...................................................................................................................... 123 - 124
Suspending rack alarms ...................................................................................................................... 124
Configuring alarm settings.......................................................................................................... 124 - 126
Analog alarms .......................................................................................................................... 126 - 127
Field limits and units for analog alarms ......................................................................................... 127
Disabling alarms ................................................................................................................................... 127
What alarms are needed? ......................................................................................................................... 127
(Some) Frequently Asked Questions.................................................................................................. 127-128
Types of suction alarms, listed .................................................................................................................. 128
Compressor alarms .......................................................................................................................... 128 - 129
Circuit alarms .......................................................................................................................... 129 - 132

Danfoss AK2-SC 255 Specifications

General

Brand	Danfoss
Model	AK2-SC 255
Category	Controller
Language	English