Function - Omron NY532-1500 Reference Manual

Name Meaning
Offset Home Offset
PushTime Homing
Holding Time
Compensation Homing
Compensa-
tion Value
Compensa- Homing
tionVel Compensa-
tion Velocity
*1 This setting can be used for an OMRON 1S-series Servo Drive and G5-series Servo Drive. The input allocated to latch 1
for the Servo Drive is used as the external home input. In the default setting of the OMRON 1S-series Servo Drives and
G5-series Servo Drives, the external latch input 1 is allocated to latch 1.
For details, refer to the AC Servomotors/Servo Drives 1S-series with Built-in EtherCAT Communications User's Manual
(Cat. No. I586), AC Servomotors/Servo Drives G5-series with Built-in EtherCAT Communications User's Manual (Cat. No.
I576) or the AC Servomotors/Servo Drives G5-series with Built-in EtherCAT Communications Linear Motor Type User's
Manual (Cat. No. I577).
*2 Refer to Unit Conversion Settings in the NJ/NX-series CPU Unit Motion Control User's Manual (Cat. No. W507) or NY-
series Industrial Panel PC / Industrial Box PC Motion Control User's Manual (Cat. No. W559) for information on command
units.

Function

• Homing starts when Execute changes to TRUE for the axis specified in Axis.
• Set the parameters used by the HomeWithParameter instruction in the HomingParameter in-out vari-
able.
• The axis parameters are not changed when this instruction is executed.
• The only difference between this instruction and the MC_Home instruction is how the parameters are
set. For this instruction, the parameters are set in the HomingParameter in-out variable. For the
MC_Home instruction, the parameters are set in the Homing Settings of the axis parameters in the
Sysmac Studio.
Refer to MC_Home on page 3-16 for all instruction specifications except for how to set the parameters.
Precautions for Correct Use Precautions for Correct Use
The homing parameters that are set in this instruction are valid only when this instruction is exe-
cuted. If you execute the MC_Home instruction after this instruction, operation will be based on
the homing parameters that are set in the axis parameters.
NY-series Motion Control Instructions Reference Manual (W561)
Data type Valid range
LREAL Negative number, positive
number, or 0
UINT 0 to 10,000
LREAL Negative number, positive
number, or 0
LREAL Positive number
3 Axis Command Instructions
Function
Preset the actual position for the value that is
set after homing.
In Rotary Mode, set the Home Offset param-
eter so that it is greater than or equal to the
modulo minimum position and less than the
modulo maximum position. Also set the value
to within the range of 40-bit data for pulses.
*2
The unit is command units.
Set the holding time when you set the Hom-
ing Operation Mode to the proximity reverse
turn/holding time.
The unit is milliseconds.
Set the homing compensation value that is
applied after the home is defined.
In Rotary Mode, set the homing compensa-
tion value so that the absolute value of the
homing compensation value is less than the
absolute value of the difference between the
modulo maximum position and modulo mini-
mum position. Also set the value to within the
range of 40-bit data for pulses.
*2
The unit is command units.
Set the velocity to use for homing compensa-
tion.
Set the value to less than the maximum
velocity.
The unit is command units/s.
3
*2
3-41