Micropilot NMR84
Commissioning
Hauser
79
•
State of the alarm
•
Internal state of the digital input
Switching state of the digital output
Contact type = Normally open
Contact type = Normally closed
Inactive
Open
Closed
Active
Closed
Open
• For SIL applications,
Contact type
is automatically set to
Normally closed
by the
device when starting the SIL confirmation procedure.
• In case of a power supply failure, the switching state is always "open", irrespectiv of
the selected option.
• The
Digital Xx-x
submenu contains additional parameters for a more detailed
configuration of the Digital Input. For a description refer to → 148.
9.5
Advanced settings
For a more detailed configuration of the signal inputs, the tank calculations and the signal
outputs refer to the
Advanced setup
submenu (→ 124).
9.6
Simulation
To check the correct configuration of the device and of the control system, it is possible to
simulate different situations (measured values, diagnostic messages etc.). See the
Simulation
submenu (→ 246) for details.
9.7
Protecting settings from unauthorized access
There are two possibilities to protect the settings from unauthorized access:
This locks the access via the display and operating module.
• By the protection switch (→ 48)
This locks the access to W&M-related parameters by any user interface (display and
operating module, FieldCare, other configuration tools).
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