Danfoss AK2-SC 255 System Reference Manual page 8

Rack controller
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Changing label fields ................................................................................................................................. 164
2.2
Using the Service Screens ....................................................................................... 165 - 167
Auto/Manual Relays ....................................................................................................................... 165 - 166
<Reset>
Sensor adjustment ................................................................................................................................... 166
Maintenance hours .......................................................................................................................... 166 - 167
Bd/Pt locations
2.3 Using the Smart Case Controller Screens ............................................................... 168 - 174
Introduction
Evaporator settings .......................................................................................................................... 171 - 172
Evaporator schedules ................................................................................................................................ 172
Evaporator service .......................................................................................................................... 172 - 174
Manual operation........................................................................................................................ 172 - 173
AKC 16x shutdown ............................................................................................................................ 173
Case cleaning .......................................................................................................................... 173 - 174
2.4 Using the Refrigeration Screens for Refrigeration Circuits .................................. 174 - 175
Evaporator Status screen ................................................................................................................. 174 - 175
Evaporator settings screen ........................................................................................................................ 175
Evaporator Schedules screen, Evaporator Alarms screen, and Evaporator Service screen ..................... 175
2.5 Using the Communications Screens......................................................................... 176 - 187
Host Network screen ................................................................................................................................ 176
I/O Network Status screen .............................................................................................................. 176 - 177
List Points
List Nodes
IP Network (Ethernet) ..................................................................................................................... 180 - 181
Alarm routing for Ethernet ............................................................................................................... 181 - 182
Printer Settings screen ..................................................................................................................... 182 - 183
Modem configuration ....................................................................................................................... 183 - 186
Messages screen
2.6 Using the History Screens (for History Retrieval) .................................................. 187 - 192
Selecting points to view ............................................................................................................................. 189
Displaying history .......................................................................................................................... 189 - 191
Graphing history
Stat (for statistics) ................................................................................................................................... 192
2.7 Using the Alarms Screens .......................................................................................... 193 - 197
The Alarms menu .......................................................................................................................... 193 - 194
The Active Alarms screen ............................................................................................................... 194 - 195
The Cleared Alarms screen ...................................................................................................................... 195
The Alarm Status screen .................................................................................................................. 195 - 196
The Network Alarms screen ..................................................................................................................... 196
The Alarm Service screen ............................................................................................................... 196 - 197
2.8
Overrides
Overrides using service screens ........................................................................................................ 198-199
RS.8D.M2.22
................................................................................................................................... 166
................................................................................................................................... 167
.......................................................................................................................... 168 - 171
.......................................................................................................................... 177 - 179
.......................................................................................................................... 179 - 180
................................................................................................................................... 186
.......................................................................................................................... 191 - 192
............................................................................................................ 198 - 200
AK2-SC 255 Reference Manual
8

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