Communication; Hart Address; Safety; User Pin - Siemens SITRANS L Series Operating Instructions Manual

7.9

Communication

7.9.1

HART address

Function
POLLING ADR:
Sets the device address in a HART network.
For point-to-point configurations the standard address is zero (0).
For multidrop configurations, use a non-zero HART address, i.e. 1 to 63.
7.10

Safety

7.10.1

user PIN

Is used to activate/deactivate the user PIN. If the user PIN is activated, a PIN must be
entered when changing parameter settings.
Note
The device is unlocked on delivery.
A change of the setting for parameter " User PIN" does not take effect
immediately. After changing the setting, the device must be restarted or ten (10)
minutes must elapse before the change takes effect.
Setting
USER PIN
7.10.2

Bluetooth PIN

BLUETOOTH PIN:
In this menu item, you can change the factory-preset Bluetooth access code to your
personal Bluetooth access code.
Note
The individual preset Bluetooth access code of the device can be found on the
supplied information sheet " Device Bluetooth and Parameter Access Codes". If this
SITRANS LR150
Operating Instructions, 08/2020, A5E50352155
Selection Selection
USER PIN ACTIVT
CANCL
Setup with the integrated HMI
7.9 Communication
Description
Activate User PIN
Display = OK
Deactivate User PIN
Display = ENABL
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