Toshiba Tohsiba Electromagnetic Flowmeter Converter L5232 - Manual (Page 50)

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7.3.3 Password Input
The password function is provided in the LF232 converter to prevent some functions that affect the
flow measurement from being used or adjusted. If password is set, totalizer cannot be reset.
For the setting menu limited by the password, see 7.4 “Setting Menu List.”
In addition, for how to set password, see 8.2.5 “Password Setting.”
Mode switching flow when password is set
If password is set, when the mode moves from the measurement mode to the menu screen, the
password input screen appears.
Note1: There is not this screen to the converter before serial No.072320999.
There is not software version (V****) to the converter before version V0109.
>1:SET
2:CNT CTRL
10.00 m/s
100.0 %
INPUT PASSWORD
000
Input [111]
Password
input
A1:EX CURRENT
COUNT CTRL
F 1000 m 3
(Setting the cursor (>) to SET
and press MENU/SET)
(Setting the cursor (>)
to CNT CNTRL and
press MENU/ENT)
ENTER111
000
Press longer for
3 seconds.
Cancellation
cord input
[CANCEL] or
Code is not [111]
*Note1
V****