Operation (Ltb) - Siemens SITRANS LR250 Operating Instructions Manual

7.1.9.2

Operation (LTB)

Navigate to Configure/Setup > LTB > Operation.
Click on Block Modes to open the dialog window for access to:
Block Modes:
● Actual Mode: This is the current mode of the block, which may differ from the target based on
operating conditions. Its value is calculated as part of the block execution.
● Target Mode [see Mode (2.6.2.)]
● Permitted Mode: Defines the modes that are allowed for an instance of the block. The
permitted mode is configured based on application requirements.
● Normal Mode: This is the mode that the block should be set to during normal operating
conditions.
Click on Simulation to open the dialog window for access to:
Simulation (Input)
Allows you to simulate the sensor value which is input to the Level Transducer Block. This tests
everything between the Level Transducer Block and Output.
SITRANS LR250 (FOUNDATION FIELDBUS)
Operating Instructions, 08/2014, A5E32221411-AC
Remote operation
7.1 Operating via AMS Device Manager
93