Identify The Device (4.2); Security (5); User Pin; Change User Pin (5.1) - Siemens SITRANS LR500 Series Operating Instructions Manual

Parameter assignment
9.5 Security (5)
Setting
Default
9.4.2

Identify the device (4.2)

Used to arm device locally to respond to HART Command 73 "Find Device" issued by
remote host using the device Long Tag.
Setting
Default
9.5

Security (5)

9.5.1

User PIN

Used to enable/disable user PIN. When user PIN is enabled, changes to parameter settings
require a PIN to be entered.
Note
User PIN
Device is shipped unlocked. If device is locked unintentionally (user PIN enabled), enter PIN 2457
to unlock device (disabled user PIN).
The following parameters relate to device Security.
9.5.2

Change user PIN (5.1)

Used to change PIN code that enables user access level.
Setting
Default
9.5.3

Recovery ID (5.2)

Displays recovery ID that must be provided to Technical Support to obtain the PIN-Unlock-Key
(PUK) required to recover the PIN(s).
146
0 to 63
0
Enabled
Disabled
Disabled
0 to 65535
0
SITRANS LR500 series with mA/HART
Operating Instructions, 03/2024, A5E51099898-AA