FBUS.PLLSTATE

Description

FBUS.PLLSTATE returns the status of the phase locked loop (PLL). The PLL states are as follows:

PLL State Description

PLL not activated

This state is set using FBUS.PARAM02. Not each fieldbus or operation mode needs synchronization.

PLL activated, but unlocked

The PLL is activated but has not yet been locked successfully. This state is related to the fieldbus master, as well as to the fieldbus mode of operation.

PLL activated and locked

PLL is fully operational and locked

General Information

Type

R/O Parameter

Units

N/A

Range

N/A

Default Value

N/A

Data Type

N/A

See Also

FBUS.PARAM1 TO FBUS.PARAM10, FieldbusClosed A Fieldbus is an industrial network system for real-time distributed control (e.g. CAN or Profibus). It is a way of connecting instruments in a plant design documentation

Start Version

M_01-02-00-000