Appendix
Micropilot M FMR250 FOUNDATION Fieldbus
102
Hauser
11.2
Block model of the Micropilot M
The Micropilot M contains the follwoing blocks:
•
Resource Block (RB2)
see Operating Instructions BA013S/04/EN: "FOUNDATION Fieldbus - Overview"
•
Sensor Block (TBRL)
contains the parameters relevant to the measurement
•
Diagnostic Block (DIAG)
contains the diagnostic parameters of the Micropilot M
•
Display Block (DISP)
contains the configuration parameters for the display module
•
Analog-Input-Block 1 bzw. 2 (AI)
scale the signal of the Transducer Block and transmit them to the PLCS
•
PID Block (PID)
see Operating Instructions BA013S/04/EN: "FOUNDATION Fieldbus - Overview"
•
Arithmetic Block (AR)
see Operating Instructions BA013S/04/EN: "FOUNDATION Fieldbus - Overview"
•
Input Selector Block (IS)
see Operating Instructions BA013S/04/EN: "FOUNDATION Fieldbus - Overview"
•
Signal Characterizer Block (SC)
see Operating Instructions BA013S/04/EN: "FOUNDATION Fieldbus - Overview"
•
Integrator Block (IT)
see Operating Instructions BA013S/04/EN: "FOUNDATION Fieldbus - Overview"
11.2.1
Default Block configuration
The input and output variables of the blocks can be interconnected by a configuration tool (e.g. NI-
Fieldbus configurator). The figure below shows, how these connections are set by default.
L00-FMxxxxxx-02-00-00-en-002
OUT
OUT
Physical Block
parameters of the
physical unit, e.g.
tag No.
Display
Sensor
signal evaluation
Sensor Block
Parameters that
describe the
device (calibration,
linearisation etc.)
Analog Input Function Block 1
parameters that are important to
the process control system,
e.g. scaling, status
Analog Input Function Block 2
parameters that are important to
the process control system,
e.g. scaling, status
PID Block
Automation
functions
Primary value
(main value)
Secondary value
(distance)