Flow Direction Setting - Toshiba LF620F Instruction Manual

Switch operation
STEP3
STEP4
STEP5(=END)
(Note 1) The exciting frequency is displayed cyclically, as shown below.

8.2.5 Flow Direction Setting

In the converter, you can set the flow direction of fluid arbitrarily.
●
Flow direction setting
Selection item
NORMAL
SWITCH
Switch operation
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Display example
EXC FREQ
You can continue to change the setting item.
Pushing
12
selection items.
Hz
EXC FREQ
Repeat this operation to select 12Hz.
When the desired item is selected, push
12
Hz
EXC FREQ
Pushing
whether the setting is OK or not.
12
If OK, push
setting, push
Hz
SET OK?
Pushing
and exits the setting screen.
ESC N O
O K
6Hz 12Hz
When the fluid flows in the direction of the arrow
indicating the flow direction that is attached to the
detector, the indicator value and electric current
output value increase.
When the fluid flows in the reverse direction of the
arrow indicating the flow direction that is attached to
the detector, the indicator value and electric current
output value increases.
Display example
A:DETECTOR
Select "FLOW DIR" from the setting item
1 EXC CUR
selection menu.
2 SIZE
3 EXC FREQ
4 FLOW DIR
5 EXIT
ESC
－ 60 －
6 F 8 A 0 9 2 8
Description
changes the
: Selected item is scrolled up.
: Selected item is scrolled down.
to set the item temporarily.
shows a message to confirm
O K . If you need to redo the
.
N O
ESC
cancels the setting operation
24Hz
Contents
Description