MC_WriteParameter – Write axis parameter

Block SymbolLicensing group: MOTION CONTROL

Function Description

The block MC_WriteParameter writes desired value of various system parameters entered on its Value input to the connected axis. The user chooses from a set of accessible variables by setting the ParameterNumber input.

The block is implemented for sake of compatibility with the PLCOpen specification as the parameters can be written by the SETPR block.

Inputs

uAxis	Axis reference (only RM_Axis.axisRef–uAxis or yAxis–uAxis connections are allowed)	Reference
Execute	The block is activated on rising edge	Bool
ParameterNumber	Parameter ID	Long (I32)
	2 .... Positive sw limit switch 3 .... Negative sw limit switch 7 .... Maximal position lag 8 .... Maximal velocity (system) 9 .... Maximal velocity (appl) 13 ... Maximal acceleration (appl.) 15 ... Maximal deceleration (appl.) 16 ... Maximal jerk 1001 . Maximal torque/force
Value	Parameter value	Double (F64)

Outputs

yAxis	Axis reference (only RM_Axis.axisRef–uAxis or yAxis–uAxis connections are allowed)	Reference
Done	Algorithm finished	Bool
Busy	Algorithm not finished yet	Bool
Error	Error occurred	Bool
ErrorID	Result of the last operation	Error
	i .... REXYGEN general error

[Previous] [Back to top] [Up] [Next]