Page 24
TTFM 6.1 Transit Time Flow Meter
SPECIAL FUNCTIONS
Press
or
to position curser at Special Functions, and
to enter. Use
or
to position cursor before each menu item and
to enter. When settings are
completed press
to store and
again to return to the Main Menu.
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 brightness.
Select
Key Hi/Lo
for high backlight lasting 1
minute after a keypress, and then
Lo
backlight until
a key is pressed again.
Select
Key High
,
Med
or
Low
for backlight
lasting 1 minute after a keypress and then backlight off
until a key is pressed again.
Reset Totalizer
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.
Rev. Flow
Select
On
to enable flow direction measurement.
Select
Off
to disable flow direction measurement so
that flow in either direction is displayed and output as
positive values.
Select
Invert
to invert the sense of the flow
measurement.
Capture Par
This function captures the programming parameters in
the meter. Select
Yes
, wait for
Insrt USB
to
appear, then insert a USB drive into the USB port to
transfer the parameters. After Saving flashes,
Done
will appear on the screen, meaning it is safe to remove
the USB,
--Special Functions-
Language
English
Analog Out
4-20mA
Backlight
High
Reset Totalizer
NO
Neg. Totals
NO
Rev. Flow
OFF
Capture Par
NO
Capture WF
NO
Restore Defaults
NO
New Password
0000
Summary of Contents for TTFM 6.1
Page 2: ...Note This page has been left blank intentionally ...
Page 5: ...Page 5 TTFM 6 1 Transit Time Flow Meter 100 240 VAC Meter CONNECTIONS ...
Page 27: ...Page 27 TTFM 6 1 Transit Time Flow Meter TYPICAL SENSOR INSTALLATION ...
Page 53: ...Page 53 TTFM 6 1 Transit Time Flow Meter SENSOR MOUNTING COUPLING RECOMMENDATIONS ...
