Master Zone Element Number — This variable will display the element address of the zone which is the Linkage Master.
Master Zone |
|
Element Number: Display Range | 1 to 239 |
Default Value | 0 |
Network Access | Read only |
Operating Mode — This variable will display the current op- erating mode of the air source, if Linkage is available, or the mode determined by the Linkage Master using the primary air sensor, if available. If the primary air sensor has failed or was not installed, the Linkage master will assume the default mode of cooling.
Operating Mode: Display Range | COOLING, HEATING, |
EVAC, OFF |
|
Default Value | OFF |
Network Access | Read only |
Air Source Supply Temperature — This variable displays the supply temperature reading of the air source.
Air Source Supply |
|
|
Temperature: | Units | F (C) |
| Display Range | |
| Default Value | 0 |
| Network Access | None |
Start Bias Time — This variable displays the Start Bias Time, in minutes, calculated by the air source. The Start Bias Time is calculated to bring the temperature up or down to the set point under the optimum start routine. This value will be sent to all associated zones for optimum start of zone controllers. This function is supported by all Carrier equipment which perform linkage.
Start Bias Time: Display Units | minutes |
Display range | 0 to 185 |
Default Value | 0 |
Network Access | None |
Average Occupied Heat Set Point — This variable displays the weighted average of the occupied heat set point, calculated by the linkage coordinator, from the information received from polling its associated zones. The set points are weighted by the maximum airflow capacities of the zone controllers scanned by the linkage coordinator.
Average Occupied |
|
Heat Set Point: Display Units | F (C) |
Display Range | 0.0 to 99.9 |
Default Value | 0.0 |
Network Access | None |
Average Occupied Cool Set Point — This variable displays the weighted average of the occupied cool set point, calculated by the linkage coordinator, from the information received from polling its associated zones. The set points are weighted by the maximum airflow capacities of the zone controllers scanned by the linkage coordinator.
Average Occupied |
|
Cool Set Point: Display Units | F (C) |
Display Range | 0.0 to 99.9 |
Default Value | 0.0 |
Network Access | None |
Average Unoccupied Heat Set Point
Average Unoccupied |
|
Heat Set Point: Display Units | F (C) |
Display Range | 0.0 to 99.9 |
Default Value | 0.0 |
Network Access | None |
801 |
|
Average Unoccupied Cool Set Point — This variable dis- plays the weighted average of the unoccupied cool set point, calculated by the linkage coordinator, from the information re- ceived from polling its associated zones. The set points are weighted by the maximum airflow capacities of the zone con- trollers scanned by the linkage coordinator.
Average Occupied |
|
Cool Set Point: Display Units | F (C) |
Display Range | 0.0 to 99.9 |
Default Value | 0.0 |
Network Access | None |
Average Zone Temperature — This variable displays the weighted average of the space temperatures, collected by the linkage coordinator, from polling its associated zones. The temperatures are weighted by the maximum airflow capacities of the zone controllers scanned by the linkage coordinator.
Average Zone |
|
|
Temperature: | Display Units | F (C) |
| Display Range | 0.0 to 99.9 |
| Default Value | 0.0 |
| Network Access | Read Only |
Average Occupied Zone Temperature — This variable dis- plays the weighted average of the space temperatures of occu- pied zones, collected by the linkage coordinator, from polling its associated zones. The temperatures are weighted by the maximum airflow capacities of the zone controllers scanned by the linkage coordinator.
Average Occupied |
|
Zone Temperature:Display Units | F (C) |
Display Range | 0.0 to 99.9 |
Default Value | 0.0 |
Network Access | Read Only |
→Composite CCN Value — This variable displays the high, low or average of the CCN variable collected from each zone as configured in the Linkage Coordinator Configuration Screen. The value is sent to the CCN address and variable specified within that configuration table.
Composite |
|
|
CCN Value: | Display Range | |
| Default Value | 0 |
| Network Access | Read Only |
Occupancy Status — This variable displays a “1” when at least one of the associated zone controllers (that are being scanned) is in the occupied mode.
Occupancy Status:Display Range | 0 or 1 (1 = occupied) |
Default Value | 0 |
Network Access | Read only |
Next Occupied Day — This variable displays the day when the next associated zone is scheduled to change from unoccu- pied to occupied mode. This point is read in conjunction with the next occupied time to allow the user to know the next time and day when a zone will become occupied.
Next Occupied |
|
|
Day: | Display Range | MON, TUE, WED, |
|
| THU, FRI, SAT, SUN |
| Default Value | No display (Blank) |
| Network Access | None |
Next Occupied Time — This variable displays the time of day when the next associated zone is scheduled to change from un- occupied to occupied mode. This point is read in conjunction with the next occupied day to allow the user to know the next time and day when a zone will become occupied.
Next Occupied |
|
|
Time: | Display Range | 00:00 to 24:00 |
| Default Value | 0:00 |
| Network Access | None |
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