The following table describes the attributes used by the Occupied Zone Sequencing (UV Cycle 3) module.
|
Name |
Description |
Default Value |
|---|---|---|
|
Cooling Control Status |
Value fed back from the cooling controller necessary for the sequencer to determine what actions to take. |
Normal Set Name: Control Status |
|
Cooling Setpoint |
Contains the desired setpoint for the zone temperature when under cooling control. |
23 °C, 74 °F |
|
Damper Control Status |
Value fed back from the OA damper controller necessary for the sequencer to determine what actions to take. |
Normal Set Name: Control Status |
|
Fast Sequence Enabled |
Allows the user to enable or disable the transition to satisfied when the setpoint changes by more than the Setpoint Threshold. |
True |
|
Heating Control Status |
Value fed back from the heating controller necessary for the sequencer to determine what actions to take. |
Normal Set Name: Control Status |
|
Heating Percent Cmd |
Indicates the current command from the heating controller that operates first. This signal comes directly from the PID in the output controller module. |
0.0 Display Units: % |
|
Heating Setpoint |
Contains the desired setpoint for the zone temperature when under heating control. |
21 °C, 70 °F |
|
Setpoint Threshold |
Used to determine whether a significant setpoint change has occurred. |
1 °C, 2 °F |
|
ZNT-STATE (State) |
Represents the current state generated by the zone temperature sequence. |
Satisfied |
|
Zone Temperature |
Contains the value that is compared to the heating and cooling setpoints and is used to determine whether it is necessary to heat or cool the zone. |
22 °C, 72 °F |