Parameters Related To Homing - YASKAWA SGD7S-R70A Product Manual

7.2.2

Parameters Related to Homing

 Parameter That Specifies the Homing Method
Specify the homing method with Pn642 = n.X.
Parameter
n.0
(default setting)
n.1
Pn642
n.2
n.3
Note: A Homing Method Unspecified Error (E5DE) will occur if homing is attempted while Pn642 is set to n.0.
 Parameter That Specifies the Homing Direction
Specify whether to perform homing in the forward or in the reverse direction with Pn643 =
n.X.
Parameter
n.0
(default setting)
Pn643
n.1
 Parameter That Specifies the Origin
The value specified in Pn63C will be set as the current value when homing is completed.
Pn63C
 Parameter That Specifies the Homing Movement Speed
The following parameter sets the homing movement speed.
Pn644
 Parameter That Specifies the Homing Approach Speed
The following parameter sets the homing approach speed for homing. Operation details, such
as changing to this speed, depends on the homing method.
Pn646
The current position when the power supply is
turned ON is the origin. Homing is not executed.
The /DEC signal and encoder phase C are used
for performing homing.
Only the /DEC signal is used for performing hom-
ing.
Only the encoder phase C is used for performing
homing.
Perform homing in the forward direction.
Perform homing in the reverse direction.
Origin
Setting Range
-1,073,741,823 to
+1,073,741,823
Homing Movement Speed
Setting Range
1 to 199,999,999
Homing Approach Speed
Setting Range
1 to 199,999,999

7.2.2 Parameters Related to Homing

Meaning
Meaning
Default
Setting Unit
Setting
Reference
0
units
Default
Setting Unit
Setting
1,000 refer-
1,000
ence units/s
Default
Setting Unit
Setting
1,000 refer-
1,000
ence units/s
7.2 Homing
Classifica-
When Enabled
tion
After restart Setup
Classifica-
When Enabled
tion
Immediately Setup
Classifica-
When Enabled
tion
After restart Setup
Classifica-
When Enabled
tion
Immediately Setup
Classifica-
When Enabled
tion
Immediately Setup
7
7-5