AX-Series Motion Controller Instructions Manual Chapter 2
122
Name Timing for Shifting to True Timing for Shifting to False
When an error occurs in executing conditions
or input values.
When Execute turns from True to False. (Error
Code is cleared)
ErrorID
Position
When Valid is True and there’re ongoing
updates.
When Valid is False and stop updating.
Timing Diagram
Inputs/Outputs
Name Function Data Type
Setting Value
Timing to Take Effect
Axis Specify the axis. AXIS_REF_SM3* AXIS_REF_SM3 When Enable turns to True.
*Note: AXIS_REF_SM3(FB): Every function block contains this variable, which works as the starting program for function
blocks.
Function
The value read from Position of MC_ReadActualPosition is value of fActPosition in AXIS_REF_SM3.
While using MC_ReadActualPosition, OD 0x6064(Actual position) must be mapping to TxPDO to read the actual
position of the servo. If not, the values read by the function block will be 0.