FB1.BISSBITS

Description

FB1.BISSBITS specifies the number of BiSSClosed "Bi-directional Serial Synchronous interface" An open-source communication protocol for feedback devices. With BiSS, all of the computation for interpolation in regard to position occurs on the ASIC directly in the encoder sensorClosed A sensor is a type of transducer that converts one type of energy into another for various purposes including measurement or information transfer (position) bits for the BiSS Mode C encoder in use. Typically the value is either 26 or 32 for a BiSS Mode C Renishaw encoder. The required value for this parameter is provided by the feedback deviceClosed A process whereby some proportion of the output signal of a system is passed (fed back) to the input. In automation, a device coupled to each motor to provide indication of the motor's shaft angle, for use in commutating the motor and controlling its speed and position manufacturer for the particular device being used.

General Information

Type

NV Parameter

Units

bits

Range

0 to 64 bits

Default Value

32 bits

Data Type

Integer

See Also

FB1.SELECT , FB1.IDENTIFIED

Start Version

M_01-01-00-100 and M_01-01-03-000

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

Index/Subindex

Object Start Version

EtherCATClosed ***EtherCAT is an open, high-performance Ethernet-based fieldbus system. The development goal of EtherCAT was to apply Ethernet to automation applications which require short data update times (also called cycle times) with low communication jitter (for synchronization purposes) and low hardware costs COE and CANopen

508Ch/0

M_01-00-00-000

Related Topics

Feedback 1