Yokogawa Touch Screen GP20 - Manual (Page 359)

5-5
IM 04L51B01-01EN
Maintenance and T
roubleshooting
1
2
3
4
5
App
Note
Do not perform any other operations (especially turning the GX/GP off) during calibration.
The GX/GP may malfunction.
Using a Password
You can use a password to allow only permitted users to perform calibration.
1
Tap the MENU key, Browse tab, Initialize Calibration, and menu A/D calibration.
The A/D calibration call-up screen appears.
Enable the password (On).
Set the password.
2
Tap On/Off under Password settings to select On.
3
Tap Password, and set the password.
The password is displayed using asterisks.
From the next time, enter the password to show the A/D calibration call-up screen.
Enter the password.
4
Tap Exit to exit from the Initialize Calibration screen.
Operation complete
Note
• Default password: default
• Initialization does not initialize the A/D calibration password.
If you forget the password, you will not be able to perform A/D calibration. Make sure you do not
forget the password.
5.1 Maintenance