Delta AX Series Instruction Manual page 166

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
Name
eBacklashMode
eBacklashStartState
*Note:
1.
SMC_BACKLASH_MODE: Enumeration (Enum)
2.
SMC_BACKLASH_STARTSTATE: Enumeration (Enum)
Outputs

Name
Busy
bCommandAborted
bError
ErrorID
bCompensating
*Note: SMC_ERROR: Enumeration (Enum)
Output Updating Time

Name
bBusy
bCommandAborted
bError
ErrorID
bCompensating
Function
compensating for
backlash
The backlash
SMC_BACKL
compensation
ASH_MODE
mode
SMC_BACKL
The initial state of
ASH_START
the axis
Function
True when the instruction is
triggered to run.
True when the function block
is interrupted by another
synchronous function block.
True when an error occurs.
Record the error code when
an error occurs.
Refer to Appendix for error
code descriptions.
True when compensating for
backlash
Timing for Shifting to True
When bExecute turns to True

When MC_GearOut is run

When the function block instruction is

interrupted by another function block
instruction
When the function block instruction is

interrupted by MC_Stop
When an error occurs in execution

conditions or input values for the
instruction
When backlash compensation is

undergoing
Data Type
(Default Value)
-1: SMC_BL_NEGATIVE
0: SMC_BL_OFF
1: SMC_BL_POSITIVE
*1
2: SMC_BL_AUTO
(SMC_BL_AUTO)
-1: SMC_BL_START_NEGATIVE
0: SMC_BL_START_NONE
1: SMC_BL_START_POSITIVE
STATE *2
(SMC_BL_START_NONE)
Data Type
BOOL
BOOL
BOOL
SMC_ERROR*
BOOL






Setting Value
Output Range (Default Value)
True/False (False)
True/False (False)
True/False (False)
SMC_ERROR (SMC_NO_ERROR)
True/False (False)
Timing for Shifting to False
When bError turns to True
When bCommandAborted turns to True
When bExecute turns to False
If bExecute is False and bCommandAborted is
True, bCommandAborted will immediately
change to False after maintaining a True state
for a scan cycle.
When bExecute turns to False (Error Code is
cleared)
When backlash compensation is not performed
Ch a p t er 2
Timing to Take Effect
changes from False
to True
When bExecute
changes from False
to True
When bExecute
changes from False
to True
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