Toshiba LF600F - Manual (Page 53)

TOSHIBA ^6,F,8,ДО,8,6,9,
7.5 Password input
The converter provides the password function to prevent some functions that affect the flow rate
measurement from being set or adjusted. For the limited functions, see Chapter 5 "Items Protected with
Password.
* If a password '000* is set, the password input screen does not appear. If a password other than '000' is
set, you can enter your password following the procedures below.
♦ You can also use the following procedures to enter a password for releasing adjustment menu
protection.
An example of entering a password (when the password is 123)
Key operation Display example Description
FLOW
002.000
m/s
RANGE1
5.000
m/s
fCNT] [SET]
The measured value being displayed (measurement
mode)
[SET]
INPUT PASS
Boo
When you switch the measurement mode to the
setting mode by pressing the [SET] key, the
password input screen is displayed if the password
has been set.
[UP] [SELl [SET]
[UP]
INPUT PASS
Ooo
[UPl [SELl [SET]
Press the [UP] key to increment the digit in a place
where the cursor is positioned (Holding down this
key causes this increment operation to be
continued.)
In this example, 1 is set.
[UP]
[SEL]
INPUT PASS
120
[UPl [SELl [SETl
Pressing the [SEL] key changes the position of the
cursor. By pressing the [UP] and [SEL] keys,
change the password to 123.
[SET]
MENU SELECT
^ BASIC
DETAILED
[SELl [ENTl
Pressing the [SET] key causes the password to be
written and the menu configuration selection screen
to appear.
The menu configuration selection screen appears,
regardless of whether the entered password is
correct or wrong. However, if the entered password
is wrong, you are not allowed to change the setting
value or perform calibration. For more information,
see Chapter 5 "Items Protected with Password."
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