Member
Parameter
name
Data type Valid range Description
HomeInputSignal Home Input
Signal
_eMC_HO
ME_INPUT
0: _mcZPhase
1: _mcExternalSignal
Select the input to use for the home in-
put signal.
0: Use Z-phase input as home
1: Use external home input
StartDirection Homing Start
Direction
_eMC_DI-
RECTION
0: _mcPositiveDirection
2: _mcNegativeDirection
Set the start direction for when homing
is started.
0: Positive direction
2: Negative direction
HomeInputDetec-
tionDirection
Home Input De-
tection Direc-
tion
_eMC_DI-
RECTION
0: _mcPositiveDirection
2: _mcNegativeDirection
Set the home input detection direction
for homing.
0: Positive direction
2: Negative direction
PosiLimitInput-
Mode
Operation Se-
lection at Posi-
tive Limit Input
_eMC_LIM-
IT_RE-
VERSE_M
ODE
0: _mcErrorStop
1: _mcRevImmediateStop
2: _mcRevDeceleration-
Stop
Set the stopping method when the pos-
itive limit input turns ON during homing.
0: No reverse turn/minor fault stop
(Stop according to Limit Input Stop
Method parameter
.)
1: Reverse turn/immediate stop
2: Reverse turn/deceleration stop
NegaLimitInput-
Mode
Operation Se-
lection at Nega-
tive Limit Input
_eMC_LIM-
IT_RE-
VERSE_M
ODE
0: _mcErrorStop
1: _mcRevImmediateStop
2: _mcRevDeceleration-
Stop
Set the stopping method when the neg-
ative limit input turns ON during hom-
ing.
0: No reverse turn/minor fault stop
(Stop according to Limit Input Stop
Method parameter
.)
1: Reverse turn/immediate stop
2: Reverse turn/deceleration stop
Vel Homing Veloci-
ty
LREAL Positive long reals Set the homing velocity.
ApproachVel Homing Ap-
proach V
elocity
LREAL Positive long reals Set the velocity to use after the home
proximity input turns ON.
Acc Homing Accel-
eration
LREAL Non-negative long reals Set the acceleration rate for homing.
If the homing acceleration is set to 0,
the homing velocity or other target ve-
locity is used without any acceleration.
Dec Homing Decel-
eration
LREAL Non-negative long reals Set the deceleration rate for homing.
If the homing deceleration is set to 0,
the homing approach velocity or other
target velocity is used without any de-
celeration.
Jerk Homing Jerk LREAL Non-negative long reals Set the jerk for homing.
Set 0 for no jerk.
HomeInputMask-
Distance
Home Input
Mask Distance
LREAL Non-negative long reals Set the home input mask distance
when you set the Homing Operation
Mode to the proximity reverse turn/
home input mask distance.
HomeOffset Home Offset LREAL Long reals Preset the actual position for the value
that is set after homing.
5 Common Command Instructions
5-56
NY-series Motion Control Instructions Reference Manual (W561)
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