!SRO                Set event when the speed reference is equal or over a 32-bit value or the value of a fixed variable

Syntax                        

!SRO value32

! if SpeedReferenceOver value32

!SRO VAR32

! if SpeedReferenceOver VAR32

 

OperandsVAR32: fixed variable

value32: 32-bit fixed immediate value

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Binary code

DescriptionSets the event condition when the speed reference is equal or over the specified value or the value of the specified variable. After you have programmed an event, you can do the following actions:
•Change the motion mode and/or the parameters when the event occurs, with command UPD!
•Stop the motion when the event occurs, with command STOP!
•Wait for the programmed event to occur, with command WAIT!

The programmed event is automatically erased when the event occurs or if the timeout for the WAIT! command expires.

Remark: After setting UPD! or STOP! you need to wait until the programmed event occurs using WAIT!, otherwise, the program will continue with the next instructions that may override the event monitoring.

 

ExecutionActivates the monitoring of the event, when speed reference >= value32, respectively VAR32. This operation erases a previous programmed event that has occurred.

 

Example:

//Stop motion when speed reference >= 315 rpm

//Position feedback: 500 lines encoder (2000 counts/rev)

!SRO 10.5; //Set event: when speed reference is >= 315 rpm

STOP!;//Stop the motion when the event occurs

WAIT!;//Wait until the event occurs