Greyline Instruments AVMS 5.1, Руководство пользователя

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Page 18
Multi-Sensor Area Velocity Flow Meter
DATA LOGGING (OPTIONAL)
Refer to Options section of this manual.
SPECIAL FUNCTIONS
Language
Select
English
,
French
or
Spanish
Analog Out
Select 4-20mA or 0-5V mode for the analog output.
Backlight
Select
High
,
Medium
or
Low
for continuous
backlight.
Select
Key Hi/Lo
for high backlight (for 1
minute) after a keypress and then
Lo
backlight until a
key is pressed again.
Select
Key High
,
Med
or
Low
for backlight
after a keypress and then backlight off until a key is
pressed again.
Reset Totalizer
Press

and select
Yes
to erase and restart the
totalizer at zero.
Negative Totals
Select
Yes
to have reverse flow readings deducted
from the totalizer. Select
No
to totalize forward flow
only and ignore reverse flow.
Flo Direction
Select
On
to enable flow direction measurement.
Select
Off
to disable flow direction measurement.
Select
Invert
to invert the sense of the flow
measurement.
Cal Constant
Scales the velocity reading. Set to 1.000 for QZ02L
sensor.
Restore Defaults
Select
Yes
and press

to erase all user settings and
return the instrument to factory default settings.
New Password
Select any number from
0000
to
9999
and press

. Default setting of 0000 will allow direct access to
the calibration menus. Setting of any password greater
than 0000 will require the password to be entered to
access the calibration menus.
Press

to return to
Menu Selections
.
--Special Functions-
Language English
Analog Out 4-20mA
Backlight High
Reset Totalizer NO
Negative Totals NO
Flo Direction Off
Cal Constant 1 . 000
Restore Defaults NO
New Password 0000
}
--Special Functions-
Language English
}
Backlight High
Medium
Low
Key Hi/Lo
Key High
Key Med
Key Low
Off