3.11 ARM Control
3-50
"
Robot Setup Condition
It is necessary to set the following robot setup condition to execute the ARM control appropri-
ately.
• Robot installation angle
• S-head payload
• U-arm payload
Robot installation angle
The angle of the manipulator installed relative to ground is set in ANGLE REL. TO GROUND
to calculate the gravity moment which loads to each axis of the manipulator.
The robot installation angle sets how much X axis of the robot coordinates has inclined with
the earth around Y axis of the robot coordinates. The direction of + in the U axis operation
from the home position posture of the manipulator becomes direction of + of the robot installa-
tion angle. Therefore, the robot installation angle for a vertical downward wall mount specifi-
cation becomes -90 degrees.
<Example>
Because the gravity moment which loads to each axis can't be calculated correctly when this
value is not correctly set, it can not be possible to control the manipulator appropriately. Set
the value correctly. Especially, note the direction “+” or “-”.
Only rotation angle around Y axis of the robot coordinates can be set in the robot installa-
tion angle.
Contact YASKAWA representative when robots is installed to incline Y axis of the robot
coordinates relative to ground.
Robot
installation
Angle
+
-
X
Z
Y
0 degrees
-90 degrees
+90 degrees
180 degrees
N OT E
Summary of Contents for SK300X
Page 2: ......
Page 4: ...SK300X Manipulator Manual XRC 2001 ii MOTOMAN NOTES...
Page 7: ...INTRODUCTION MOTOMAN 1 3 SK300X Manipulator Manual XRC 2001 NOTES...
Page 21: ...viii...
Page 25: ...xii...
Page 41: ...1 7 Notes on MOTOMAN Disposal 1 16...
Page 59: ...4 3 Connection Methods 4 12...
Page 67: ...6 1 Movement of the Axes 6 4...
Page 73: ...8 2...
Page 74: ......
Page 93: ...3 3 Location 3 6...
Page 99: ...4 2 Cable Connection 4 6...
Page 103: ...5 4 Dimensions and Working Range 5 4 Fig 10 b Dimesions and Working Range YR SK300 J1...
Page 104: ...5 4 Dimensions and Working Range 5 5 Fig 10 c Dimesions and Working Range YR SK300 J2...
Page 109: ...6 2 Wrist Flange 6 4...
Page 133: ...9 2 Notes on Maintenance Procedures 9 18...
Page 136: ...11 1 S Axis Driving Unit 11 1 11 Parts List 11 1 S Axis Driving Unit...
Page 138: ...11 2 L U Axis Driving Unit 1 11 3 11 2 L U Axis Driving Unit 1...
Page 140: ...11 3 L U Axis Driving Unit 2 11 5 11 3 L U Axis Driving Unit 2...
Page 234: ...2 8 General I O Signal Assignment 2 72...
Page 270: ...4 4 Recommended Spare Parts 4 30...
Page 285: ...xiv...
Page 286: ...Setup Diagnosis...
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Page 289: ...1 2...
Page 297: ...2 1 Protection Through Security Mode Settings 2 8...
Page 395: ...3 17 File Initialize 3 98...
Page 417: ...4 2 Addition of Base and Station Axis 4 22...
Page 435: ...5 6 Position Data When Power is Turned ON OFF 5 18...
Page 436: ...Hardware...
Page 437: ......
Page 447: ...6 4 Equipment Configuration 6 10...
Page 456: ...8 8 Open Phase Check 8 8...
Page 476: ...9 4 Recommended Spare Parts 9 20...
Page 477: ...Alarm Error...
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