SMC Networks LECSN-T Series User Manual

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20．PROFINET COMMUNICATION
20.9.3.11 Homing Mode Objects
(1) Home offset (P24700)
The home position is returned. Only reading the value is available. Do not perform writing because doing
so causes an error.
PNU
Sub
Access
Name
Data Type
Description
Default
24700
0
R/W
Home offset
Integer32
Home position
-1
PNU
Sub
Range
Units
EEP-ROM
Parameter
24700
0
80000000h to 7FFFFFFFh
pos units
Possible
(2) Homing method (P24728)
Set a home position return type. Refer to section 6.6 (4) for the settable values.
PNU
Sub
Access
Name
Data Type
Description
Default
24728
0
R/W
Homing method
Integer8
Home position return type
37
PNU
Sub
Range
Units
EEP-ROM
Parameter
24728
0
D5h (-43) to 25h (37)
Possible
PT45
(3) Homing speeds (P24729)
Set the servo motor speed at home position return.
Set the servo motor speed at home position return for Speed during search for switch (P24729.0).
Unit: [0.01 r/min]
Set the creep speed after proximity dog at home position return for Speed during search for zero
(P24729.1).
Unit: [0.01 r/min]
PNU
Sub
Access
Name
Data Type
Description
Default
24729
0
R/W
Speed during search for
switch
Array [2]
Integer32
Home position return speed
10000
1
R/W
Speed during search for
zero
Creep speed
1000
PNU
Sub
Range
Units
EEP-ROM
Parameter
24729
0
00000000h to permissible speed
vel units
Possible
PT05
1
PT06
(4) Homing acceleration (P24730)
Set the acceleration/deceleration time constants at home position return. Set a time for the servo motor
to reach the rated speed.
PNU
Sub
Access
Name
Data Type
Description
Default
24730
0
R/W
Homing acceleration
Integer32
Home position return
acceleration/deceleration time constant
0
PNU
Sub
Range
Units
EEP-ROM
Parameter
24730
0
00000000h to 00004E20h (20000)
ms
Possible
PT56

SMC Networks LECSN-T Series Specifications

General

Brand	SMC Networks
Model	LECSN-T Series
Category	Controller
Language	English