FunctionECATSetControlPLCopen motion iconPipe Network motion icon

Description

Manipulate the state of a drive by setting its control word (SDO 06040).

The status machine for the control word corresponds to the CANopen Status Machine.

The Function BlockA function block groups an algorithm and a set of private data. It has inputs and outputs. transmits the control word through the cyclic EtherCATEtherCAT 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 PDO communications. The control word is captured in every instance of fixed PDO mapping.

For more details about the bit assignment see "CANopen Control Word".

Arguments

Input

Address

Description

EtherCAT address of the drive

 

Data type

DINT

 

Range

[0, 65535]

 

Unit

n/a

 

Default

Control

Description

Control word of the drive as defined in the EtherCAT profile for the S300"Servostar 300 drive" See Servo Drive in Glossary/S400/S600/S700"Servostar 700 drive" See Servo Drive in Glossary. Compatible with CiA 402 definition of control word (CANopen object 0x6040).

 

Data type

UINT

 

Range

 

Unit

n/a

 

Default

Output

Default (.Q)

Description

Returns true when function successfully executes (i.e. if the control word was successfully set)

See more details here

 

Data type

BOOL

 

Unit

n/a

Related Functions

ECATGetStatus

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