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AX- Ser i es Mo t i o n Co n t r o l l er I n s t r u c t i o n s Ma n u a l
Output Update Timing
Name
bDone
bBusy
bError
ErrorID
Timing Diagram
Inputs/Outputs
Name
Function
Specify the
Axis
axis.
*Note:
AXIS_REF_DML (FB): All function blocks contain this variable, which works as the starting program for function blocks.
Function
MC_Reset_DML can change the axis from an abnormal error state to a normal operational state.
When MC_Power_DML.Enable is True, the axis state changes from Errorstop to Standstill.
When MC_Power_DML.Enable is False, the axis state changes from Errorstop to Disabled.
When the servo controller reports an error, MC_Reset_DML can be used to clear the error. After the error is cleared,
the axis state will return to Standstill or Disabled.
If errors (e.g., a communication error) cannot be cleared by MC_Reset_DML, the instruction will report
DML_R_ERROR_NOT_RESETTABLE (122) error.
Troubleshooting
When an error occurs in the execution of the instruction, bError will change to True. To confirm the current error state,
see the error code in ErrorID.
Timing for shifting to True
When axis error clearing is completed.
When bExecute turns to True and the
instruction is run.
When an error occurs in the execution
conditions or input values for the
instruction.
Data Type
AXIS_REF_DML*
Timing for shifting to False
When bExecute turns to False.
If bExecute is False and bDone turns to True,
bDone will be True for one period and then
immediately shift to False.
When bError turns to True.
When bDone turns to True.
When bExecute turns to False. (Error Code is
cleared)
Setting Value
When bExecute turns to True and bBusy
AXIS_REF_DML
is False.
Ch a p t er 2
Timing to Take Effect
4 0 9
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