Commissioning
Micropilot M FMR250 FOUNDATION Fieldbus
44
Hauser
6.2.2
Key combination (display and operating module)
Locking
Press
S
,
O
and
F
simultaneously.
Unlocking
If you try to change a parameter, the following appears:
Press
S
,
O
and
F
simultaneously. The
"unlock parameter" (0A4)
function appears.
Enter "2457". Now parameters can be changed.
Parameters affected
Locking by the key combination affects the following parameters:
• Parameters of the device specific blocks (Sensor Block, Diagnostic Block, Display Block)
• Hauser service parameters
6.2.3
Locking parameter
Locking
Enter a number other than "2457" into the
"unlock parameter" (0A4)
function.
(FOUNDATION Fieldbus: Diagnsotic Block, parameter PAROPERATIONMODE)
Unlocking
Enter
"2457"
into the
"unlock parameter" (0A4)
function.
(FOUNDATION Fieldbus: Diagnostic Block, parameter PAROPERATIONMODE)
Parameters affected
Locking by the locking parameter affects the following parameters:
• Parameters of the device specific blocks (Sensor Block, Diagnostic Block, Display Block)
• Hauser service parameters
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