YASKAWA SVC - Page 114

3.4 Motion Parameter Details
3.4.2 Setting Parameter Details
3-61
3
Parameters for Motion Control
External Positioning Final Travel Distance
 External Positioning Final Travel Distance
Set the travel distance from when the external signal is input for the EX_POSING (External Posi-
tioning) motion command. Refer to the following section for details on the EX_POSING com-
mand.
EX_POSING (External Positioning) on page 4-13
Coordinate System Settings
 Zero Point Position Offset in Machine Coordinate System
To set the origin of the machine coordinate system, set the offset to compensate for deviation
from the origin of the absolute encoder.
Setting Precautions
• This parameter is always enabled. Set this parameter correctly to match the machine.
• Refer to the following section for details on the use of the coordinate system settings.
Setting the Origin of the Machine Coordinate System on page 5-19
 Working Coordinate System Offset
Set the offset to use to shift the working coordinate system.
Setting Precautions
This parameter is always enabled. Set this parameter correctly to match the machine.
Register
Address
Name
Setting
Range
Setting Unit Default Control mode
OL46
External Positioning Final Travel
Distance
-2
31
to 2
31
−1
Reference
units
0
Register
Address
Name
Setting
Range
Setting Unit Default Control mode
OL48
Zero Point Position Offset in
Machine Coordinate System
-2
31
to 2
31
−1
Reference
units
0
Register
Address
Name
Setting
Range
Setting Unit Default Control mode
OL4A
Working Coordinate System Off-
set
-2
31
to 2
31
−1
Reference
units
0
SVC
Position
(OL36)
(OL38)
(OL46)
(OL10)
Speed
Time
Linear Acceleration
Time Constant
Linear Deceleration
Time Constant
External position-
ing signal
External Positioning
Final Travel Distance
Rated speed
Speed
Reference Setting
SVC
SVR
Position
Speed
Phase
Torqu e
SVC
SVR
Position
Speed
Phase
Torqu e