SPT Sensors
Carrier Sensors
CARRIER CORPORATION ©2021
Installation Guide
All rights reserved
21
Feature
Usage
WARMER and COOLER
buttons
To raise or lower the zone's setpoint:
1
Press either button to display the current average setpoint (the average
between the heating and cooling setpoints).
2
Press either button again to raise or lower the setpoint. You can adjust the
setpoint by no more than the amount defined in the
Max Adjust
field*.
NOTE
Pressing either button overrides an unoccupied schedule and sets the zone
to occupied for the amount of time defined in the
Each pulse
field*.
INFO button
Press to cycle through the:
•
zone temperature
•
outside air temperature, if enabled in the control program
•
override time, in minutes
•
heating setpoint
•
cooling setpoint
SPT Pro Plus
The SPT Pro Plus has all the features of the SPT Pro plus the additional functionality described below.
Feature
Usage
MANUAL ON button
The
Timed Local Override
section of the microblock dialog box determines if
pressing the
MANUAL ON
button sets the zone to occupied for a set amount of
time in the same manner as the SPT Pro or sets the zone to continuously occupied.
INFO button
This button cycles through the same information as the SPT Pro.
To change sensor properties
You can use the i-Vu® application or Field Assistant, if included with your system, to change sensor properties
such as the override time or maximum setpoint adjustment. Go to
Properties
page >
I/O Points
tab > and click on
your applicable sensor point, i.e.
Space Temp
,
SPT Temp Sensor
,
Zone Temp Sensor
>
Details
tab of microblock
popup.
Field Assistant runs on a laptop that you connect to an SPT sensor's Local Access port.
Downloaded from
