Toshiba lf546 User Manual
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70 −
6 F 8 A 0 9 3 4
Switch operation
Display example
Description
STEP6
R2
1
36.000
L/min
Push to change the number of the
digit.
Push to move the digit.
digit.
Push to move the digit.
STEP7(=END)
R2
100.000
L/min
SET OK?
When you push , a message appears
to confirm whether the setting is OK or not.
If OK, push . If you want to redo the
setting, push .
Pushing cancels the setting operation
and exits the setting screen.
to confirm whether the setting is OK or not.
If OK, push . If you want to redo the
setting, push .
Pushing cancels the setting operation
and exits the setting screen.
Note: Unites of the measuring unit changes as shown below:
m
3
L mL bbl gal m
CUSTOM qt pt ft
/s /min /h /d
(Time unit)
・
However, the following first and second unit combinations cannot be selected:
m/min
m/min
, m/h, m/d, ft/min, ft/h, ft/d
・
In the case of custom unit, time unit is not displayed.
・
In the case of custom unit, character string set in 8.2.8 “Custom Unit Setting” is displayed.
Identification character “*” showing the custom unit is displayed at the head of custom unit.
Identification character “*” showing the custom unit is displayed at the head of custom unit.
● Changing the hysteresis
The hysteresis used for multi-range switching is set to 3% (with respect to Range 1) when the
flowmeter is shipped from the factory, unless otherwise specified.
flowmeter is shipped from the factory, unless otherwise specified.
The following is an example to change the hysteresis from 3% to 5%.
Switch operation
Display example
Description
STEP1
R HYS
03.0
%
Select "R HYS" from the setting item
selection menu.
The currently set hysteresis (3.0% in this
example) appears.
Then push .
selection menu.
The currently set hysteresis (3.0% in this
example) appears.
Then push .
STEP2
R HYS
0
3.0
%
The switches at the bottom change.
( are shown.)
At the same time, the cursor appears.
( are shown.)
At the same time, the cursor appears.
N O
O K
ESC
O K
N O
ESC
First unit
Second unit
ESC