Siemens SITRANS LR560 Operating Instructions Manual page 61

Master Reset
Notes:
• Following a reset, some degree of reprogramming may be required, depending on
the option chosen below.
• While performing any reset, a loss of communications can be expected.
Options
Factory
Defaults
Standard
Defaults
Informational
Functional
Warm Start
Device
Address
To perform a reset to Factory Defaults:
1) Open the menu Device – Master Reset, and click on Factory Defaults.
2) After the reset is complete click on Close, then upload parameters to the PC/PG.
(If you are performing a reset after replacing the device with a different
instrument, do not upload parameters to the PC/PG.)
To reset the PROFIBUS address to 126:
1) Open the menu Device – Master Reset and click on Reset Address to '126' .
2) Click on OK: the address will be reset to 126, and if the address lock was on, it
will be disabled.
7ML19985LT01 SITRANS LR560 (PROFIBUS PA) – OPERATING INSTRUCTIONS
Resets all parameters
exceptions. The list of exceptions includes, but is not limited to:
• Message
• Descriptor
• Installation Date
• Device Address
• Write Protection
• Auto False Echo Suppression Range
• Learned TVT
• Language
Resets all parameters, excluding device addresses and Language, to
the PROFIBUS default settings.
NOTE: After initiating a reset to Standard Defaults via the local user
interface, allow 1-2 minutes before initiating a new command locally.
Resets parameters such as Tag.
Resets parameters that control device behavior, such as Low
Calibration Pt.
Has the same effect as recycling power to the device
• Resets the PROFIBUS device address to 126
• If the address lock was on, will disable the lock.
Result
to the manufacturer's default settings, with certain
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