senva TotalSense Series, Navigation Manual

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Source Parameters
CO2 Settings
Parameter Description Selections Functionality
CO2
Settings >
Cal Offset
Adjust CO2
reading
-250 to 250
PPM
(default 0 PPM)
Offset CO2 reading by ±250 PPM.
CO2
Settings >
Analog
Min Out
Min PPM scale
for CO2 analog
0-10,000 PPM
(default 0 PPM)
This value corresponds to the lowest point on an analog
scale for a CO2 reading. This will correspond to any
analog output that has CO2 selected as a source in
Analog Parameters .
CO2
Settings >
Analog
Max Out
Max PPM scale
for CO2 analog
0-10,000 PPM
(default 2,000
PPM)
This value corresponds to the highest point on an
analog scale for a CO2 reading. This will correspond to
any analog output that has CO2 selected as a source in
Analog Parameters .
CO2
Settings >
PID
Setpoint
Sets the PID
output setpoint
0-10,000 PPM
(default 800
PPM)
This is used to set the setpoint for the PID output when
enabled.
CO2
Settings >
Auto-
Calibration
Disable
Enable ABC
Enable
(default),
Disable
(default if dual
channel CO2 is
selected)
Enable or disable ABC function for CO2 sensor
calibration. It is not recommended to disable this
unless you are using a dual channel CO2 element.
CO2
Settings >
Auto-
Calibration
Baseline value
for ABC
300-1000 PPM
(default 400
PPM)
This sets the baseline value for the automatic baseline
calibration. This should correspond to expected
“unoccupied” levels of CO2.
CO2
Settings >
Auto-
Calibration
Period
Period ABC uses
to calibrate
1-15 days (14
default)
This sets the period for which ABC will calculate its
unoccupied level and calibrate.
CO2
Settings >
Calibrate
One Time
Sets a onetime
calibration
0-15 days (0
default)
This will set a time period for a one-time ABC
calibration. This setting will return to “0 days” when
completed.
PM Settings
Parameter Description Selections Functionality
PM Settings
>
Size
Range
Choose particle
size for analog
and display
0.3-1.0,
0.3-2.5 (default),
0.3-4.0,
0.3-10.0
Each selection will display particle count for all
measurable particles less than selected size (minimum
size is 0.3µm). For example, PM2.5 will show particle
count for particles sized 0.3-2.5µm.