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•
Calibration – If needed, enter a Calculated Value by adding the Calibration to
the Raw Value for each ZS or wireless sensor.
Combination Algorithm – If using more than one ZS or wireless sensor, select
how the enabled sensors' values are to be combined to determine the output
value. When the calculation is performed, only sensors with a valid value will be
included.
Input Smoothing – If the raw value from the sensor changes frequently, you can
select one of the following options to send out an average of several readings on
the output wire.
•
None - The raw value
•
Minimum - The average of the last 2 readings
•
Medium - The average of the last 5 readings
•
Maximum - The average of the last 9 readings
Show on sensors – Select Local Value to have each enabled sensor display its
individual sensed value, or Calculated Value to have each sensor display the
value determined by the Combination Algorithm.
Display Resolution – Defines the resolution of the value to be displayed on the
sensor. For example, 1 displays only integers (e.g., 74) and 0.5 displays values to
the nearest 0.5 (e.g., 74.5).
COV Increment – To reduce Rnet traffic, you can force the microblock to update
its output only when the sensed value changes by more than the COV Increment.
Occupancy Contact State - Current hardware state of the controller's IN-04 input.
Sensor Invalid – This internal input monitors the communication between the controller
and the SPT sensor. Off indicates communication is normal.
Rnet Sensed Occupancy – Displays occupancy status detected by wireless infrared
motion sensor.
Hot Water Valve - The current value of the controller's AO-01 output.
Smart Valve Cmd – The current value of the controller's output to the Smart Valve.
Heating Stage 1 - The current hardware state of the controller's BO-01 output.
Heating Stage 2 - The current hardware state of the controller's BO-02 output.
Fan S/S or EH 3 - The current hardware state of the controller's BO-03 output. The
function of this output depends on the terminal type.
TruVu™ VVTZC-E2
Installation and Start-up Guide
Appendix A: TV-VVTZC-E2 Points/Properties
129
D:
0 to 10
D:
Average
R:
Average
Maximum
Minimum
D:
Medium
R:
None
Minimum
Medium
Maximum
D:
Calculated Value
R:
Calculated Value
Local Value
D:
1
R:
1000
100
10
1
0.5
0.1
0.01
0.001
D:
.1
R:
0 to 100
R:
Open/Closed
R:
Off/On
R:
Off/On
R:
0 to 100%
R:
0 to 100%
R:
Off/On
R:
Off/On
R:
Off/On
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Table of Contents
Troubleshooting
