AX-Series Motion Controller Instructions Manual Chapter 2
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Name Function Data Type Output Range (Default)
ErrorID
Indicates the error code if an error
occurs. Refer to Appendix for error
code descriptions.
DML_ERROR* DML_ERROR (DML_NO_ERROR)
bValue The read parameter value BOOL True/False (False)
*Note: DML_ERROR: Enumeration (ENUM)
Output Update Timing
Name Timing for shifting to True Timing for shifting to False
bValid
When bEnable turns to True.
When the parameter to be read is available.
When bEnable turns from True to False.
When bError turns to True.
bBusy
When bEnable turns to True and the
instruction is run.
When the parameter to be read is available.
When bEnable turns from True to False.
When bError turns to True.
When an error occurs in the execution
conditions or input values for the instruction.
When bEnable is False. (Error Code is cleared)
ErrorID
Updates continuously when bValid is True.
bValid
Timing Diagram
Inputs/Outputs
Name Function Data Type
Setting Value
Timing to Take Effect
Axis Specify the axis. AXIS_REF_DML* AXIS_REF_DML
When bEnable
True.
*Note:
AXIS_REF_DML (FB): All function blocks contain this variable, which works as the starting program for function blocks.
Function