Honeywell CN75 User Manual page 33

Settings App:
Heater Setting
Duration: Heater
Low battery
threshold
Heater enabled
temperature
Chill time
Update
Default
Manual/Automatic
75 Series Mobile Computer User Guide
DeviceConfig.xml:
Heater Key
DurationHeater
LowBatteryThreshold
EnableT
ChillTime
DriverMode
Description
Set the length of time (minutes) the heaters stay on
at full power (100%) once the computer detects a
quick rise in temperature, defined by the DeltaT
value (the Turn heater on when the temperature
has changed by "x" value).
The default value is 5 minutes.
Note: The heaters may turn off before the timer has
expired if a temperature reading indicates the
computer is warm enough or you manually
turn off the heaters by tapping the heater
icon once.
Set a low charge battery threshold (%) that triggers
the computer to turn off the heaters to conserve
battery power. The default value is 25%.
Set the temperature (°C) that the computer must
fall to before the heaters turn on. The Heater
enabled temperature is used to identify cold
storage entry. Once this temperature is detected,
the Chill timer starts.
Set the time limit (minutes) for how long the
computer must remain at or below the defined
Heater enable temperature before:
• the heaters turn on if in Automatic mode,
or
• the timer for the heater Power on time
delay starts when Preemptive mode
(Manual mode) is enabled.
Note: If you remove the computer from cold storage
before the timer expires, the system does not
turn on the heaters, saving battery power.
Tap to apply changes made to settings.
Tap to set the Heater settings back to their default
values.
Tap the button to switch between Automatic mode
or Manual (preemptive) mode.
When Manual mode (preemptive mode) is enabled:
• You can use the heater Power on time
setting to configure when the computer
pre-heats the windows in cold storage
environments.
• The Heater on/off button next to the
Manual/Automatic button is active. You
can tap the button to toggle the heater on
or off.
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