OWNERS MANUAL
Page
1. Absolute Reset
Before using the robot Be sure to read the following notes
2. Setting the standard coordinates
Error messages issued when robot & controller are connected RCX142
3 Connection to the controller
2 Caution when turning off the robot controller
IM Company
Introduction
Clean Room Models YK120XC, YK150XC
1. Robot parameter has been changed. See section 4 in chapter
2. Suction couplers have been added. See section 6 in chapter
Installation
CHAPTER 1 Using the Robot Safely
CHAPTER 2 Functions
CHAPTER
CHAPTER 4 Adjustment
Periodic Inspecition
Specifications
Increasing the robot operating speed
CHAPTER
MEMO
CHAPTER
Using the Robot Safely
MEMO
DANGER
1 Safety Information
1 Observe the following cautions during automatic operation
2 Essential Caution Items
Fig. 1-1 Warning label
Fig. 1-2 Warning label
3 Follow the instructions on warning labels and in this manual
Fig. 1-3 Warning label
Read owners manual and all warning labels before operation
7 Provide safety measures for end effector gripper, etc
6 Use caution when releasing the Z-axis vertical axis brake
13Use the following caution during inspection of controller
12Cautions for removing Z-axis brake or Z-axis motor
17Do not remove, alter or stain the warning labels
15Use caution not to touch the controller rear panel cooling fan
18Protective bonding
22Be sure to make correct parameter settings
19Always connect the robot to the specified controller
21Do not use the robot in locations subject to strong vibrations
24Do not apply excessive force to each section
27Caution when turning off the robot controller
28Take the following precautions when transporting the robot
3 Special Training for Industrial Robot Opera- tion
1 Overload detection
4 Robot Safety Functions
2 Overheat detection
3 Soft limits
5 Safety Measures for the System
6 Trial Operation
7 Work Within the Safeguard Enclosure
9 Adjustment and Inspection
8 Automatic Operation
10 Repair and Modification
11 Warranty
CHAPTER 1 Using the Robot Safely
CHAPTER 1 Using the Robot Safely
12 CE Marking
CHAPTER
Functions
MEMO
Fig. 2-1 Manipulator movement
1 Robot Manipulator
Connector for user wiring No.1 to
Fig. 2-2 YK120X, YK150X
CHAPTER 2 Functions
User tubing 2 φ3
Connector for user wiring No.1 to
Fig. 2-3 YK120XC, YK150XC
Ball screw Linear busing shaft
CHAPTER 2 Functions
Fig. 2-4 YK180X, YK220X
CHAPTER 2 Functions
Viewed from direction A
2 Robot Controller
Fig. 2-5 Robot controller for YK120X series YK120X, YK150X
RCX142
3 Robot initialization number list
Precautions during use
4 Parameters for Clean Room Models YK120XC, YK150XC
To purchasers of this robot
Parameter changes
MEMO
CHAPTER
Installation
MEMO
Installation environments
1 Robot Installation Conditions
CHAPTER 3 Installation
The maximum reaction force
Installation base
F Xmax
M Xmax
Do not place the robot on a moving installation base. Excessive loads will be applied to the robot arm by movement of the installation base, resulting in dam- age to the robot
2 Installation
2-1 Unpacking
Fig. 3-2 Packed state
2-2 Checking the product
Fig. 3-3 Product configurations
Standard
Option
2-3 Moving the robot
Fig. 3-5 Installing the robot
Installing the robot
3 Protective Bonding
Symbol 417-IEC-5019
CHAPTER 3 Installation
Fig. 3-6 Ground terminal
YK120X, YK150X
YK180X, YK220X
4 Robot Cable Connection
CHAPTER 3 Installation
Fig. 3-7 Robot cable connections
User wiring
5 User Wiring and User Tubing
User signal cable
User tubing
3 Signal wiring connections in the machine harness
Connector pins 1 to 6 can be used
CHAPTER 3 Installation
Arm side and base side connector supplied
SM Connector SMR-6V-B
Manufacture
BYM-001T-0.6
Connecting a suction hose YK120XC, YK150XC
7-1 R-axis tolerable moment of inertia and acceleration coeffi- cient
7 Attaching The End Effector
Depending on the Z-axis position, vibration may occur when the X, Y or R-axis moves. If this happens, reduce the X, Y or R-axis acceleration to an appropri- ate level
CHAPTER 3 Installation
7-1-1 Acceleration coefficient vs. moment of inertia YK120X
W=0.1kg
W=0.2kg
CHAPTER 3 Installation
W=0.4kg
W=0.5kg
CHAPTER 3 Installation
7-1-2 Acceleration coefficient vs. moment of inertia YK150X
W=0.1kg
W=0.2kg
CHAPTER 3 Installation
W=0.4kg
W=0.5kg
Acceleration coefficient vs. moment of inertia YK180X, YK220X
7-1-3
CHAPTER 3 Installation
W=0.1 to 0.4kg
7-2 Equation for moment of inertia calculation
3 Moment of inertia for cylinder part
5 When the objects center line is offset from the rotation center
7-3 Example of moment of inertia calculation
2 Moment of inertia of the chuck
4 Total weight
3 Moment of inertia of workpiece
5 Total moment of inertia
Fig. 3-23 Z-axis tip shape
7-4 Attaching the end effector
FXYmax
FZmax
CHAPTER 3 Installation
Fig. 3-24 Maximum load applied to end effector attachment
kgfcm
Hole diameter
Make sure that excessive force is not applied to the joints
7-5 Gripping force of end effector
Table 3-3 Maximum acceleration during robot operation
Fig. 3-26 Maximum acceleration on end effector attachment
1 X and Y axes
MEMO
CHAPTER
Adjustment
MEMO
1 Overview
2 Safety Precautions
3 Adjusting the origin
3-1 Absolute reset method 3-1-1 YK120X series YK120X, YK150X
3-1-1-1 Sensor method R-axis
Fig. 4-1 View of R-axis from below
3-1-1-2 Stroke end method X-axis, Y-axis
Fig. 4-2 Default origin position YK120X, YK150X, YK120XC, YK150XC
CHAPTER 4 Adjustment
139 ±
CHAPTER 4 Adjustment
3-1-1-3 Stroke end method Z-axis
side
3-1-2 YK180X series YK180X, YK220X 3-1-2-1 Sensor method R-axis
3-1-2-2 Sensor method X-axis, Y-axis
Fig. 4-5 Default origin position
3-1-2-3 Stroke end method Z-axis
Never enter within the robot movement range during absolute reset
CHAPTER 4 Adjustment
Machine reference value = B/A ⋅ 100%
3-2 Machine reference
Machine reference
Machine reference display on MPB screen
3-3 Absolute reset procedures 3-3-1 Sensor method R-axis
7 Since the message Reset ABS encoder OK? is displayed, check that there are not any obstacles in the robot movement range, and press the F4 key YES
3-3-2 Stroke end method X and Y axes of YK120X, YK150X
8 After the absolute reset is completed, check that the X-axis and Y-axis ma- chine reference value displayed on the MPB is within the absolute reset tol- erance range 40 to
3-3-3 Stroke end method Z-axis
3-3-4 Sensor method X and Y axes of YK180X, YK220X
CHAPTER 4 Adjustment
3-4 Adjusting the machine reference
3-4-1 YK120X series YK120X, YK150X
3-4-1-1 Adjusting the R-axis machine reference YK120X, YK150X
Fig. 4-7 Adjustment of R-axis machine reference View from below
3-4-1-2 Adjusting the R-axis machine reference YK120XC, YK150XC
Fig. 4-8 Adjustment of R-axis machine reference
3-4-1-3 Adjusting the X-axis machine reference
X-axis arm X-axis fixed mechanical stopper B A Bolt
Fig. 4-9 Adjustment of X-axis machine reference
3-4-1-4 Adjusting the Y-axis machine reference
Fig. 4-10 Adjustment of Y-axis machine reference
Y-axis moveable mechanical stopper BA X-axis arm
Bolt On back side of arm
The point data must be reset after adjusting the machine reference
3-4-1-5 Adjusting the Z-axis machine reference
When machine reference5%
CHAPTER 4 Adjustment
Section
3-4-2 YK180X series YK180X, YK220X
3-4-2-1 Adjusting the R-axis machine reference YK180X, YK220X
12 Perform the absolute reset from outside the safeguard enclosure
3-4-2-2 Adjusting the X-axis machine reference
B A Bolt X-axis dog X-axis Sensor
Fig. 4-13 Adjustment of X-axis machine reference
3-4-2-3 Adjusting the Y-axis machine reference
Fig. 4-14 Adjustment of Y-axis machine reference
3-4-2-4 Adjusting the Z-axis machine reference
Prop up the Z-axis with a support stand before beginning the work
Lower end urethane damper Ball screw Bolt Z-axis motor Spline nut
CHAPTER 4 Adjustment
Z-axis upper-end mechanical stopper
Bolt Upper end urethane damper
1 Setting the X-axis and Y-axis soft limits
4 Setting the Soft Limits
7 Set the soft limits to within the figure for the X-axis andY-axis encoder pulses that you noted above in step 5. This software limit setting must be made from outside the safeguard enclosure
Make this setting from outside the safeguard enclosure
5 Setting the Standard Coordinates
A B X Y Z R
6 Affixing Stickers for Movement Directions and Axis Names
Fig. 4-17 Positions for affixing the stickers
CHAPTER 4 Adjustment
+ Y - + R
7 Removing the Robot Covers
YK120X, YK150X
CHAPTER 4 Adjustment
YK120XC, YK150XC
same on opposite side
YK180X, YK220X
CHAPTER 4 Adjustment
Y-axis arm upper cover qM3⋅6 ⋅4 wM3⋅6 ⋅4 eM3⋅6 ⋅4
Base front cover
MEMO
Periodic Inspecition
5-1 Replacement period
CHAPTER
MEMO
Periodic inspection includes Daily inspection 6-month inspection
1 Overview
2 Precautions
3 Daily Inspection
1 Inspection to be performed with the controller turned off
2 Inspection to be performed with the controller turned on
3 Adjustment and parts replacement
Take the following precautions when performing 6-month inspection
4 Six-Month Inspection
1 Inspection to be performed with the controller turned off
Procedure
CHAPTER 5 Periodic Inspection
1 Bolt tightening torque
Check for dust on the fan cover. Remove and clean if necessary
3 Adjustment and parts replacement
2 Inspection to be performed with the controller turned on
Check if the fan rotates normally
5-1 Replacement period
5 Replacing the Harmonic Drive Grease
Table 5-1 Harmonic drive speed reduction ratio
Page
Recommended grease
Use the following harmonic drive grease
SK-2 made by Harmonic Drive Systems Inc
CHAPTER
Increasing the robot operating speed
MEMO
1 Increasing speed by arch motion
1 Increasing the robot operating speed
q Gate motion
Axis parameters - Arch position
e Arch motion Making the arch position value larger
Robot parameters - Axis tip weight in Chapter 4 Programming manual
= 80 ....... Returns the tolerance to the default value
OUTPOS 1 = 10000 ... X-axis OUT effective position pulses
4 Increasing the speed by the OUT effective position parameter
OUTPOS 2 = 10000 ... Y-axis OUT effective position pulses
OUTPOS 3 = 10000 ... Z-axis OUT effective position pulses
MEMO
CHAPTER
Specifications
MEMO
1 Manipulator
Basic specification
CHAPTER 7 Specifications
69.5mm
1-2 External view and dimensions
Fig. 7-1 YK120X
CHAPTER 7 Specifications
139 113
CHAPTER 7 Specifications
139 ±
R120
Fig. 7-2 YK150X
CHAPTER 7 Specifications
User tool installation range
13 9 ±
CHAPTER 7 Specifications
CHAPTER 7 Specifications
Fig. 7-3 YK120XC
CHAPTER 7 Specifications
CHAPTER 7 Specifications
Fig. 7-4 YK150XC
139 113
CHAPTER 7 Specifications
Fig. 7-5 YK180X
CHAPTER 7 Specifications
7-10
R75.7
CHAPTER 7 Specifications
CHAPTER 7 Specifications
Fig. 7-6 YK220X
7-12
Viewed from direction C
R109
CHAPTER 7 Specifications
CHAPTER 7 Specifications
1-3 Robot inner wiring diagram
Y-axis motor
Z-axis brake
Robot cable wiring table
1-4 Wiring table
CHAPTER 7 Specifications
7-15
Machine harness wiring table
CHAPTER 7 Specifications
Yellow Green
Origin sensor wiring table
Motor wiring table
Brake wiring table
CHAPTER 7 Specifications
CHAPTER 7 Specifications
Connector
Blue
MEMO
SCARA Robots
OWNERS MANUAL