CALIBRATION MENU
MENU ITEM
SOFTWARE
NAME
ITEM DESCRIPTION
ITEM RANGE
DEFAULT
VALUE
CALIBRATION
ZERO
LCAL
The velocity CALIBRATION ZERO item is used to calibrate the
EverWatch
velocity sensor at zero flow.
A sensor zero should be established prior to adjusting the
sensor span (see “Calibration” section following menu item
section).
NONE
Unit needs to
be calibrated.
No default
value exists.
CALIBRATION
SPAN
HCAL
The velocity CALIBRATION SPAN item is used to calibrate the
EverWatch velocity sensor to the average face velocity as
measured by a portable air velocity meter.
A sensor zero should be established prior to adjusting the
sensor span (see “Calibration” section following menu item
section).
NONE
Unit needs to
be calibrated.
No default
value exists.
ACCESS
CODE
PASS
The PASS item selects whether an access code is required to
enter the calibration menu. If the access code is ON a code is
required before the menu can be entered. Conversely if the
access code is OFF no code is required to enter the menu.
ON or OFF
OFF
CALIBRATION
MENU END
End
The End item identifies that the end of the calibration menu has
been reached.
NONE
This is not a
menu item.
This
identifies that
the end of the
menu has
been
reached.
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