NEXT UNOCCUPIED DAY — The Next Unoccupied Day point displays the day of week when the next unoccupied peri- od will begin. This point is used with the Next Unoccupied Time so the user will know when the next unoccupied period will occur. If the controller is following a global schedule this point will remain at default.
Next Unoccupied |
|
|
Day: | Display Range: | MON, TUE, WED, |
|
| THU, FRI, SAT, SUN |
| Default Value: | No display (Blank) |
| Network Access: | None |
NEXT UNOCCUPIED TIME — The Next Unoccupied Time point displays the time day when the next unoccupied period will begin. This point is used with the Next Unoccupied Day so the user will know when the next unoccupied period will occur. If the controller is following a global schedule this point will remain at default.
Next Unoccupied
Time: Display Range: 00:00 to 24:00 Default Value: 00:00 Network Access: None
LAST UNOCCUPIED DAY — The Last Unoccupied Day point displays the day of week when the controller last changed from occupied to the Unoccupied mode. This point is used in conjunction with the Last Unoccupied Time to know the last time and day when the controller became unoccupied. If the controller is following a global schedule this point will remain at default.
Last Unoccupied |
|
|
Day: | Display Range: | MON, TUE, WED, |
|
| THU, FRI, SAT, SUN |
| Default Value: | No display (Blank) |
| Network Access: | None |
LAST UNOCCUPIED TIME — The Last Unoccupied Time point displays the time of day when the controller last changed from occupied to the Unoccupied mode. This point is read in conjunction with the Last Unoccupied Day to know the last time and day when the controller became unoccupied. If the controller is following a global schedule this point will remain at default.
Last Unoccupied |
|
|
Time | Display Range: | 00:00 to 24:00 |
| Default Value: | 00:00 |
| Network Access: | None |
Table 16 — Occupancy Maintenance
DESCRIPTION | VALUE | UNITS | NAME |
Mode | 0 |
| MODE |
Current Occupied Period | 0 |
| PERIOD |
Override in Progress | No |
| OVERLAST |
Override Duration | 0 | min | OVERDURA |
Occupied Start Time | 00:00 |
| OCCSTART |
Unoccupied Start Time | 00:00 |
| UNSTART |
Next Occupied Day |
|
| NXTOCCD |
Next Occupied Time | 00:00 |
| NXTOCCT |
Next Unoccupied Day |
|
| NXTUNOD |
Next Unoccupied Time | 00:00 |
| NXTUNOT |
Last Unoccupied Day |
|
| PRVUNOD |
Last Unoccupied Time | 00:00 |
| PRVUNOT |
Maintenance Screen — The Maintenance Screen is used to service the PremierLink™ controller. See Table 17.
THERMOSTAT CONTROL — Indicates the result of the configuration decision to control in the thermostat or sensor mode.
Thermostat |
|
|
Control: | Display Range: | No/Yes |
| Default Value: | Yes |
| Network Access: | Read Only |
OCCUPIED — The Occupied point indicates whether or not the controller is operating in the Occupied mode.
Occupied: | Display Range: | No/Yes |
| Default Value: | No |
| Network Access: | Read/Write |
TIMED OVERRIDE IN EFFECT — The Timed Override In Effect point shows if a timed override is currently in effect.
Timed Override |
|
|
in Effect: | Display Range: | No/Yes |
| Default Value: | No |
| Network Access: | Read Only |
START BIAS TIME — The Start Bias Time, in minutes, is calculated during the unoccupied period by the controller as needed to bring the temperature up or down to the set point un- der the optimum start routine. The start time bias for heat and cool are configurable. This value will be reported to the Link- age Thermostat if it is used. It cannot be used with Global Scheduling.
Start Bias Time: Display Units: | minutes |
Display Range: | 0 to 180 |
Default Value: | 0 |
Network Access: | Read only |
HEAT — The Heat point shows if there is a demand for heat in the space. The space temperature must be below the Occupied Low or Unoccupied Low set point.
NOTE: When a control mode ends, “NO” mode must be com- pleted before opposite mode can begin.
Heat: | Display Range: | No/Yes |
| Default Value: | No |
| Network Access: | None |
COOL — The Cool point shows if there is a demand for cool- ing in the space. The space temperature must be above the Oc- cupied High or Unoccupied High set point.
NOTE: When a control mode ends, “NO” mode must be com- pleted before opposite mode can begin.
Cool: | Display Range: | No/Yes |
| Default Value: | No |
| Network Access: | None |
IAQ CONTROL — Indicates weather or not IAQ control is active in the controller. IAQ control of the minimum damper position is active whenever the configured parameters for the IAQ PID calculate a minimum position greater than the config- ured economizer minimum position.
IAQ Control: | Display Range: | No/Yes |
| Default Value: | No |
| Network Access: | Read Only |
DEMAND LIMIT — Indicates that a command has been received to limit capacity or reduce capacity of the heating or cooling.
Demand Limit: Display Range: | No/Yes |
Default value: | No |
Network Access: | Read Only |
TEMP COMPENSATED START — Indicates that the con- troller has started the equipment prior to occupancy in order to be at the occupied set points at the start of occupancy.
Temp |
|
|
Compensated |
|
|
Start: | Display Range: | No/Yes |
| Default Value: | No |
| Network Access: | Read Only |
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