Configuring Setpoint or Deadband Change Limits

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Users with Site Admin privileges may configure setpoint and deadband limits for WPTs. This will prevent users from changing the setpoint to too high or too low (or making the deadband span too small).The setpoint change limits can be configured either for a single WPT node or a node group. The minimum setpoint temperature limit is 55 ºF and the maximum limit is 85 ºF.

 

To configure the setpoint limits for standard WPTs:

1.Click Advanced in the Menu bar.
2.Click the Setpoint Limits tab.

 

setpoint_limits

Configuring Setpoint Limits on Standard WPTs

 

3.Select whether you wish to configure setpoint limits for a Node or Node Group in the Command by box
4.Select the desired node or node group using the drop-down menu.
5.Click Go.
A table is displayed with the current low and high setpoint limits.
6.Enter the desired values for the Setpoint Low Limit (ºF) and the Setpoint High Limit (ºF).
7.Click Update.

 

To configure the setpoint limits for deadband WPTs:

1.Click Advanced in the Menu bar.
The Advanced options are displayed.
2.Click the Setpoint Limits tab.
The Command by page is displayed.

 

setpoint_limits

Configuring Setpoint Limits on Deadband WPTs

 

3.Select whether you wish to configure limits for a Node or Node Group in the Command by box
Node Groups with both standard and deadband WPTs will have two windows. The top window will show standard (conventional) WPT limits
and the bottom window will show limits for the deadband WPTs.
4.Select the desired node or node group using the drop-down menu.
5.Click Go.
A table is displayed with the current deadband heat below and cool above limits.
6.Enter the desired values in the Deadband Heat Max (ºF) and the Deadband Cool Min(ºF).
7.Click Update.