Disabling Button Lock; Change User Pin [24] - Siemens SITRANS P Operating Instructions Manual

4. Select ON with the
5. Use the
Result
● The display automatically returns to the measurement view.
● The display automatically changes between the measured values every 12 seconds.
● The symbol for button lock "LL" and the measured value ID are displayed alternately.
Note
For a device without display, you activate the button lock using remote operation.
9.2.21.2

Disabling button lock

Procedure
To disable the button lock, press and hold the
Result
● The symbol for Button lock "LL" is hidden.
● You can operate the device using the buttons.
Note
For a device without display, you deactivate the button lock using remote operation.
9.2.22

Change user PIN [24]

Used to change the User PIN.
Setting range:
Factory setting:
SITRANS P320/P420 with 4 to 20 mA/HART
Operating Instructions, 11/2019, A5E44852162-AC
or button.
button to confirm.
1 to 65535
2457
9.2 Parameter assignment over device with display
button for 5 seconds.
Parameter assignment
135