Yaskawa Motoman HP20RD Instructions
Below you will find brief information for MOTOMAN-HP20RD. This manual provides instructions for the MOTOMAN-HP20RD industrial robot, including safety guidelines, installation procedures, wiring information, basic specifications, maintenance schedules, and spare parts recommendations to ensure safe and efficient robot operation.
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MOTOMAN-HP20RD INSTRUCTIONS TYPE: YR-HP020RD-A00 (STANDARD SPECIFICATIONS) YR-HP020RD-A01 (WITH SLU-AXES LIMIT SWITCHES SPECIFICATIONS) Upon receipt of the product and prior to initial operation, read these instructions thoroughly, and retain for future reference. MOTOMAN INSTRUCTIONS MOTOMAN-HP20RD INSTRUCTIONS DX100 INSTRUCTIONS DX100 OPERATOR’S MANUAL DX100 MAINTENANCE MANUAL The DX100 operator’s manual above corresponds to specific usage. Be sure to use the appropriate manual. YASKAWA ELECTRIC CORPORATION 157860-1CD 2 MANUAL NO. HW0486003 6 1/76 HW0486003 MANDATORY • This instruction manual is intended to explain operating instructions and maintenance procedures primarily for the MOTOMANHP20RD. • General items related to safety are listed in the Chapter 1: Safety of the DX100 Instructions. To ensure correct and safe operation, carefully read the DX100 Instructions before reading this manual. CAUTION • Some drawings in this manual are shown with the protective covers or shields removed for clarity. Be sure all covers and shields are replaced before operating this product. • The drawings and photos in this manual are representative examples and differences may exist between them and the delivered product. • YASKAWA may modify this model without notice when necessary due to product improvements, modifications, or changes in specifications. If such modification is made, the manual number will also be revised. • If your copy of the manual is damaged or lost, contact a YASKAWA representative to order a new copy. Be sure to tell the representative the manual number listed on the front cover. • YASKAWA is not responsible for incidents arising from unauthorized modification of its products. Unauthorized modification voids your product’s warranty. ii HW0486003 2/76 HW0486003 Notes for Safe Operation Read this manual carefully before installation, operation, maintenance, or inspection of your manipulator. In this manual, the Notes for Safe Operation are classified as “DANGER,” “WARNING,” “CAUTION,” “MANDATORY,” or “PROHIBITED.” Indicates an imminent hazardous situation which, if not avoided, could result in death or serious injury to personnel. DANGER Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury to personnel. WARNING Indicates a potentially hazardous situation which, if not avoided, could result in minor or moderate injury to personnel and damage to equipment. It may also be used to alert against unsafe practices. CAUTION MANDATORY PROHIBITED Always be sure to follow explicitly the items listed under this heading. Must never be performed. Even items described as “CAUTION” may result in a serious accident in some situations. At any rate, be sure to follow these important items. NOTE To ensure safe and efficient operation at all times, be sure to follow all instructions, even if not designated as “DANGER,” “CAUTION” and “WARNING.” DANGER • Maintenance and inspection must be performed by specified personnel. Failure to observe this caution may result in electric shock or injury. • For disassembly or repair, contact your YASKAWA representative. • Do not remove the motor, and do not release the brake. Failure to observe these safety precautions may result in death or serious injury from unexpected turning of the manipulator's arm. iii HW0486003 3/76 HW0486003 WARNING • Before operating the manipulator, check that servo power is turned OFF pressing the emergency stop buttons on the front door of the DX100 and the programming pendant. When the servo power is turned OFF, the SERVO ON LED on the programming pendant is turned OFF. Injury or damage to machinery may result if the emergency stop circuit cannot stop the manipulator during an emergency. The manipulator should not be used if the emergency stop buttons do not function. Fig. : Emergency Stop Button • Once the emergency stop button is released, clear the cell of all items which could interfere with the operation of the manipulator. Then turn the servo power ON. Injury may result from unintentional or unexpected manipulator motion. Fig. : Release of Emergency Stop TURN • Observe the following precautions when performing teaching operations within the P-point maximum envelope of the manipulator: – Be sure to use a lockout device to the safeguarding when going inside. Also, display the sign that the operation is being performed inside the safeguarding and make sure no one closes the safeguarding. – View the manipulator from the front whenever possible. – Always follow the predetermined operating procedure. – Keep in mind the emergency response measures against the manipulator’s unexpected motion toward you. – Ensure that you have a safe place to retreat in case of emergency. Improper or unintended manipulator operation may result in injury. • Confirm that no person is present in the P-point maximum envelope of the manipulator and that you are in a safe location before: – Turning ON the power for the DX100. – Moving the manipulator with the programming pendant. – Running the system in the check mode. – Performing automatic operations. Injury may result if anyone enters the P-point maximum envelope of the manipulator during operation. Always press an emergency stop button immediately if there is a problem. The emergency stop buttons are located on the right of front door of the DX100 and the programming pendant. iv HW0486003 4/76 HW0486003 CAUTION • Perform the following inspection procedures prior to conducting manipulator teaching. If problems are found, repair them immediately, and be sure that all other necessary processing has been performed. – Check for problems in manipulator movement. – Check for damage to insulation and sheathing of external wires. • Always return the programming pendant to the hook on the DX100 cabinet after use. The programming pendant can be damaged if it is left in the P-point maximum envelope of manipulator, on the floor, or near fixtures. • Read and understand the Explanation of the Warning Labels in the DX100 Instructions before operating the manipulator. Definition of Terms Used Often in This Manual The MOTOMAN manipulator is the YASKAWA industrial robot product. The manipulator usually consists of the controller, the programming pendant, and supply cables. In this manual, the equipment is designated as follows: Equipment Manual Designation DX100 Controller DX100 DX100 Programming Pendant Programming Pendant Cable between the Manipulator and the Controller Manipulator Cable Registered Trademark In this manual, names of companies, corporations, or products are trademarks, registered trademarks, or brand names for each company or corporation. The indications of (R) and TM are omitted. v HW0486003 5/76 HW0486003 Explanation of Warning Labels The following warning labels are attached to the manipulator. Always follow the warnings on the labels. Also, an identification label with important information is placed on the body of the manipulator. Prior to operating the manipulator, confirm the contents. Warning label B Nameplate Warning label A Warning label B Warning label A Nameplate Warning Label A: WARNING MODEL MOTOMANTYPE PAYLOAD ORDER NO. kg MASS DATE Moving parts may cause injury kg SERIAL NO. YASKAWA ELECTRIC CORPORATION 2-1 Kurosakishiroishi, Yahatanishi-ku, Kitakyushu 806-0004 Japan MADE IN JAPAN NJ3247 Warning Label B: WARNING Do not enter robot work area. vi HW0486003 6/76 HW0486003 Contents 1 Product Confirmation ...................................................................................................................... 1-1 1.1 Contents Confirmation ....................................................................................................... 1-1 1.2 Order Number Confirmation .............................................................................................. 1-2 2 Transporting.................................................................................................................................... 2-1 2.1 Transporting Method.......................................................................................................... 2-1 2.1.1 Using a Crane ...................................................................................................... 2-1 2.1.2 Using a Forklift...................................................................................................... 2-3 2.2 Shipping Bolts and Brackets.............................................................................................. 2-4 3 Installation....................................................................................................................................... 3-1 3.1 Installation of Safeguarding ............................................................................................... 3-2 3.2 Mounting Procedures for Manipulator Base ...................................................................... 3-2 3.2.1 Installation Example ............................................................................................. 3-3 3.3 Types of Mounting ............................................................................................................. 3-4 3.3.1 Fixing the Manipulator Base ................................................................................. 3-4 3.3.2 Precautions to Prevent the Manipulator from Falling............................................ 3-4 3.4 Location ............................................................................................................................. 3-5 4 Wiring.............................................................................................................................................. 4-1 4.1 Grounding .......................................................................................................................... 4-2 4.2 Manipulator Cable Connection .......................................................................................... 4-3 4.2.1 Connection to the Manipulator.............................................................................. 4-3 4.2.2 Connection to the DX100 ..................................................................................... 4-3 5 Basic Specifications ........................................................................................................................ 5-1 5.1 Basic Specifications3......................................................................................................... 5-1 5.2 Part Names and Working Axes.......................................................................................... 5-2 5.3 Manipulator Base Dimensions ........................................................................................... 5-2 5.4 Dimensions and P-Point Maximum Envelope.................................................................... 5-3 5.5 Alterable Operating Range ................................................................................................ 5-4 6 Allowable Load for Wrist Axis and Wrist Flange ............................................................................. 6-1 6.1 Allowable Wrist Load ......................................................................................................... 6-1 6.2 Wrist Flange....................................................................................................................... 6-2 vii HW0486003 7/76 HW0486003 Contents 7 System Application.......................................................................................................................... 7-1 7.1 Peripheral Equipment Mounts............................................................................................ 7-1 7.1.1 Allowable Load ..................................................................................................... 7-1 7.1.2 Installation Position............................................................................................... 7-1 7.2 Internal User I/O Wiring Harness and Air Line................................................................... 7-2 8 Electrical Equipment Specification .................................................................................................. 8-1 8.1 Position of Limit Switch ...................................................................................................... 8-1 8.2 Internal Connections .......................................................................................................... 8-2 9 Maintenance and Inspection ........................................................................................................... 9-1 9.1 Inspection Schedule........................................................................................................... 9-1 9.2 Notes on Maintenance Procedures.................................................................................... 9-6 9.2.1 Battery Pack Replacement ................................................................................... 9-6 9.3 Notes on Grease Replenishment/Exchange Procedures .................................................. 9-8 9.3.1 Grease Replenishment/Exchange for S-axis Speed Reducer.............................. 9-9 9.3.1.1 Grease Replenishment (Refer to fig. 9-4 “S-axis speed Reducer Diagram” .) ............................. 9-9 9.3.1.2 Grease Exchange (Refer to fig. 9-4 “S-axis speed Reducer Diagram” .) ........................... 9-10 9.3.2 Grease Replenishment/Exchange for L-axis Speed Reducer ............................ 9-11 9.3.2.1 Grease Exchange (Refer to fig. 9-5 “T-axis speed Reducer Diagram” .) ........................... 9-11 9.3.2.2 Grease Exchange (Refer to fig. 9-5 “T-axis speed Reducer Diagram” .) ........................... 9-12 9.3.3 Grease Replenishment/Exchange for U-axis Speed Reducer............................ 9-13 9.3.3.1 Grease Replenishment (Refer to fig. 9-6 “U-axis Speed Reducer Diagram” .) .......................... 9-13 9.3.3.2 Grease Exchange (Refer to fig. 9-6 “U-axis Speed Reducer Diagram” .) .......................... 9-14 9.3.4 Grease Replenishment for R-axis Speed Reducer............................................. 9-15 9.3.5 Grease Replenishment for B-, T-axes Speed Reducers .................................... 9-16 9.3.6 Grease Replenishment for T-axis Gear .............................................................. 9-18 9.3.7 Grease Replenishment for R-axis Cross Roller Bearing .................................... 9-19 9.3.8 Notes for Maintenance........................................................................................ 9-20 9.3.8.1 Wrist Axes ............................................................................................. 9-20 9.3.9 Encoder Connector (with CAUTION Label) ........................................................ 9-20 9.3.9.1 Battery Pack Connection (for S-, L-, U-axes Motors) ............................ 9-21 9.3.9.2 Battery Pack Connection (for R-, B-, T-axes Motors) ............................ 9-22 10 Recommended Spare Parts........................................................................................................ 10-1 viii HW0486003 8/76 HW0486003 Contents 11 Parts List ..................................................................................................................................... 11-1 11.1 S-axis Unit ..................................................................................................................... 11-1 11.2 L-axis Unit...................................................................................................................... 11-3 11.3 U-axis Unit ..................................................................................................................... 11-5 11.4 R-axis Unit ..................................................................................................................... 11-7 11.5 Wrist Unit ..................................................................................................................... 11-10 ix HW0486003 9/76 HW0486003 1 1.1 1 Product Confirmation Contents Confirmation Product Confirmation CAUTION • Confirm that the manipulator and the DX100 have the same order number. Special care must be taken when more than one manipulator is to be installed. If the numbers do not match, manipulators may not perform as expected and cause injury or damage. 1.1 Contents Confirmation Confirm the contents of the delivery when the product arrives. Standard delivery includes the following four items (information for the content of optional goods is given separately): • Manipulator • DX100 • Programming pendant • Manipulator cables (between Manipulator and DX100) 1-1 HW0486003 10/76 HW0486003 1 1.2 Order Number Confirmation Check that the order number of the manipulator corresponds to the DX100. The order number is located on a label as shown below. Fig. 1-1: Location of Order Number Labels Label (Enlarged View) THE MANIPULATOR AND THE CONTROLLER SHOULD HAVE SAME ORDER NUMBER. DX100 3PHASE AC200V AC220V 50/60Hz 60Hz INTERRUPT CURRENT PEAK AVERAGE kVA kVA kA ER GE N Y POWER SUPPLY C ERDR- TYPE EM ORDER NO. Check that the manipulator and the DX100 have the same order number. SERIAL No. DATE MADE IN JAPAN NJ2960-1 S T O P ET OFF TR IPP ED ON RES 1.2 Product Confirmation Order Number Confirmation ORDER NO. NJ1529 PROGRAMMING PENDANT (a) DX100 (Front View) (b) Manipulator (Top View) 1-2 HW0486003 11/76 HW0486003 2 2.1 2 Transporting Transporting Method Transporting CAUTION • Sling and crane or forklift operations must be performed by authorized personnel only. Failure to observe this caution may result in injury or damage. • Avoid excessive vibration or shock during transportation. The system consists of precision components, so failure to observe this caution may adversely affect performance. 2.1 2.1.1 Transporting Method Using a Crane As a rule, when removing the manipulator from the package and moving it, a crane should be used. The manipulator should be lifted using wire rope threaded through attached eyebolts. Be sure the manipulator is fixed with shipping bolts and brackets before transportation, and lift it in the posture as shown in fig. 2-1 “Transporting Position” . • Check that the eyebolts are securely fastened. • The mass of the manipulator is approximately 310 kg including the shipping bolts and brackets. Use a wire rope strong enough to withstand the mass. NOTE • Attached eyebolts are designed to support the manipulator mass. Do not use them for anything other than transporting the manipulator. • Be sure to mount the shipping bolts and brackets before transporting the manipulator. (Refer to fig. 2-1 “Transporting Position” .) • Avoid external force on the arm or motor unit when transporting the manipulator. Use caution when using transporting equipment other than a crane or forklift to avoid injury. 2-1 HW0486003 12/76 HW0486003 2 2.1 Transporting Transporting Method Fig. 2-1: Transporting Position [B] Shipping Bolts and Brackets (b) Eyebolt M16 (4 eyebolts) (Delivered with the manipulator) Section [E] (a) [C] Shipping Bolts and Brackets (b) Shipping Bolts and Brackets [A] Section [D] 2-2 HW0486003 13/76 HW0486003 2 2.1 2.1.2 Transporting Transporting Method Using a Forklift When using a forklift, the manipulator should be fixed on a pallet with shipping bolts and brackets as shown in fig. 2-2 “Using a Forklift” . Insert claws under the pallet and lift it. The pallet must be strong enough to support the manipulator. Transportation of the manipulator must be performed slowly in order to avoid overturning or slippage. Fig. 2-2: Using a Forklift Pallet Bolts M16 (4 bolts) Forklift claw entry 2-3 HW0486003 14/76 HW0486003 2 2.2 2.2 Transporting Shipping Bolts and Brackets Shipping Bolts and Brackets The manipulator is provided with shipping bolts and brackets [A], [B] and [C]. (fig. 2-1 “Transporting Position” ) Fig. 2-3: Shipping Bolts and Brackets A (b) [B] Shipping Bolts and Brackets Eyebolt M16 (4 eyebolts) (Delivered with the manipulator) (a) Shipping Bolts and Brackets [A] (b) [C] Shipping Bolts and Brackets View A [E] [D] Enlarged View: Section D Enlarged View: Section E • The brackets [A], [B] and [C] are painted yellow. • Bolts that fix [A] and manipulator : Hexagon socket head cap screw M10×2 (a) • Bolts that fix [A] to [B] and [A] to [C] : Hexagon socket head cap screw M8×2 (b) (2 places, 4 screws total) • A rubber cushion is respectively wedged at the sections [D] and [E]. NOTE Before turning ON the power, check to be sure that the shipping bolts, brackets, and rubber cushions have been removed. The shipping bolts, brackets, and rubber cushions then must be stored for future use, in the event that the manipulator must be moved again. 2-4 HW0486003 15/76 HW0486003 3 3 Installation Installation WARNING • Install the safeguarding. Failure to observe this warning may result in injury or damage. • Install the manipulator in a location where the manipulator’s tool or the workpiece held by the manipulator will not reach the wall, safeguarding, or DX100 when the arm is fully extended. Failure to observe this warning may result in injury or damage. • Do not start the manipulator or even turn ON the power before it is firmly anchored. The manipulator may overturn and cause injury or damage. • When mounting the manipulator on the ceiling or wall, the base section must have sufficient strength and rigidity to support the mass of the manipulator. Also, it is necessary to consider countermeasures to prevent the manipulator from falling. Failure to observe these warning may result in injury or damage. CAUTION • Do not install or operate the manipulator that is damaged or lacks parts. Failure to observe this caution may cause injury or damage. • Before turning ON the power, check to be sure that the shipping bolts and brackets explained in chapter 2.2 “Shipping Bolts and Brackets” are removed. Failure to observe this caution may result in damage to the driving parts. 3-1 HW0486003 16/76 HW0486003 3 3.1 3.1 Installation Installation of Safeguarding Installation of Safeguarding To insure safety, be sure to install the safeguarding. It prevents unforeseen accidents with personnel and damage to equipment. The following is quoted for your information and guidance. Responsibility for Safeguarding (ISO10218) The user of a manipulator or robot system shall ensure that the safeguarding is provided and used in accordance with Sections 6, 7, and 8 of this standard. The means and degree of safeguarding, including any redundancies, shall correspond directly to the type and level of hazard presented by the robot system consistent with the robot application. Safeguarding may include but not be limited to safeguarding devices, barriers, interlock barriers, perimeter guarding, awareness barriers, and awareness signals. 3.2 Mounting Procedures for Manipulator Base The manipulator should be firmly mounted on a base or foundation strong enough to support the manipulator and withstand repulsion forces during acceleration and deceleration. Refer to table 3-1 “Maximum Repulsion Forces of the Manipulator at Emergency Stop” and table 3-2 “Endurance Torque in Operation” to construct a solid foundation with the appropriate thickness to withstand maximum repulsion forces of the manipulator. A baseplate flatness must be kept at 0.5 mm or less: insufficient flatness of installation surface may deform the manipulator shape and affect its functional abilities. Mount the manipulator base as described in chapter 3.2.1 “Installation Example” . Table 3-1: Maximum Repulsion Forces of the Manipulator at Emergency Stop Horizontal rotating maximum torque (S-axis moving direction) 8000 Nm (815 kgfm) Vertical rotating maximum torque (LU-axes moving direction) 5000 Nm (510 kgfm) Table 3-2: Endurance Torque in Operation Endurance torque in horizontal operation (S-axis moving direction) 1700 Nm (171 kgfm) Endurance torque in vertical operation (LU-axes moving direction) 3775 Nm (385 kgfm) 3-2 HW0486003 17/76 HW0486003 3 3.2 Installation Example For the first process, anchor the baseplate firmly on the floor. The baseplate should have enough rigidity, which is 32 mm or more in thickness. The size of the anchor bolt recommended for the baseplate fixation is M16 or larger. Next, fix the manipulator base to the baseplate. There are 4 mounting holes on the manipulator base: securely fix the manipulator to the baseplate using 4 hexagon head screws M16 (60 mm long is recommended). Tighten the hexagon head screws and anchor bolts firmly so that they will not be loosened during the operation. See fig. 3-1 “Manipulator Installation Example” for the method. Fig. 3-1: Manipulator Installation Example Bolt M16 (4 bolts) Spring washer Washer Manipulator base 25 Baseplate 32 mm or more Manipulator base Anchor bolt (M16 or larger) Baseplate 375 335 +0.018 12 0 170±0.1 250 200±0.1 60 260±0.1 dia. holes (2 holes) 335 375 336 Baseplate 200±0.1 3.2.1 Installation Mounting Procedures for Manipulator Base 18 dia. holes (4 holes) Manipulator Base 3-3 HW0486003 18/76 HW0486003 3 3.3 3.3 Installation Types of Mounting Types of Mounting The MOTOMAN-HP20RD is available in two types: floor-mounted type (standard) and ceiling-mounted type. For ceiling-mounted type, the three points listed below are different from the floor-mounted type. • Fixing the Manipulator Base • Precautions to Prevent the Manipulator from Falling • IP (International Protection) for Main Part of the Manipulator 3.3.1 Fixing the Manipulator Base For ceiling-mounted type, be sure to use four hexagon socket head cap screws M16 (tensile strength: 1200 N/mm2 or more) when fixing the manipulator base. Use a torque of 206 N•m when tightening the screws. 3.3.2 Precautions to Prevent the Manipulator from Falling For the ceiling-mounted type, take appropriate measures to avoid the falling of the manipulator in case of emergency. Refer to fig. 3-2 “Precaution Against Falling” for details. Fig. 3-2: Precaution Against Falling Support for fall prevention Manipulator base Hexagon socket head cap screw M16 (4 places) (Tensile strength: 1200 N/mm2 or more) 3-4 HW0486003 19/76 HW0486003 3 3.4 3.4 Installation Location Location When the manipulator is installed, it is necessary to satisfy the undermentioned environmental conditions: • Ambient temperature: 0° to + 45°C • Humidity: 20 to 80%RH (no-condensing) • Free from dust, soot, oil, or water • Free from corrosive gas or liquid, or explosive gas or liquid. • Free from excessive vibration (Vibration acceleration: 4.9 m/s2 [0.5 G] or less) • Free from large electrical noise (plasma) • Flatness for installation: 0.5 mm or less 3-5 HW0486003 20/76 HW0486003 4 4 Wiring Wiring WARNING • Ground resistance must be 100 Ω or less. Failure to observe this warning may result in fire or electric shock. • Before wiring, make sure to turn the primary power supply OFF, and put up a warning sign. (ex. DO NOT TURN THE POWER ON.) Failure to observe this warning may result in fire or electric shock. CAUTION • Wiring must be performed by authorized or certified personnel. Failure to observe this caution may result in fire or electric shock. 4-1 HW0486003 21/76 HW0486003 4 4.1 4.1 Wiring Grounding Grounding Follow the local regulations and electrical installation standards for grounding. The recommended grounding wire size is 5.5 mm2 at minimum. For grounding, connect the ground wire directly to the manipulator as shown in fig. 4-1 “Grounding Method” . NOTE • Do not use this line in common with other ground lines or grounding electrodes for other electric power, motor power, welding devices, etc. • Where metal ducts, metallic conduits, or distributing racks are used for cable laying, ground in accordance with Electric Equipment Technical Standards. Fig. 4-1: Grounding Method Bolt M8 (for grounding) (delivered with the manipulator) Section A-A A A 2 5.5 mm or more 4-2 HW0486003 22/76 HW0486003 4 4.2 4.2 Wiring Manipulator Cable Connection Manipulator Cable Connection There are two manipulator cables; an encoder cable for detection (1BC) and power cable (2BC). (Refer to fig. 4-2 “Manipulator Cables” .) Connect these cables respectively to the connectors at the manipulator base and the DX100. Refer to fig. 4-3(a) “Manipulator Cable Connection to the Manipulator” , and fig. 4-3(b) “Manipulator Cable Connection to the DX100” . 4.2.1 Connection to the Manipulator Before connecting the manipulator cables to the manipulator, verify the numbers: 1BC and 2BC on both the cables and the connectors of the manipulator. Connect 2BC first, and then connect 1BC. After inserting the cables, lower each lever until it clicks. Connection to the DX100 Before connecting two cables to the DX100, verify the numbers on both manipulator cables and the connectors on the DX100. When connecting, insert the cables in the order of X21, then X11, and depress each lever low until it clicks. Fig. 4-2: Manipulator Cables DX100 side Manipulator side X11 1BC X11 1BC 1BC Encoder cable DX100 side Manipulator side 2BC X21 4.2.2 2BC X21 2BC Power cable 4-3 HW0486003 23/76 HW0486003 4 4.2 Wiring Manipulator Cable Connection Fig. 4-3(a): Manipulator Cable Connection to the Manipulator Key position 2BC 1BC Key position 3BC Fig. 4-3(b): Manipulator Cable Connection to the DX100 X11 X21 4-4 HW0486003 24/76 HW0486003 5 5.1 5 Basic Specifications Basic Specifications3 Basic Specifications 5.1 Basic Specifications3 Table 5-1: Basic Specifications1) Item Model MOTOMAN-HP20RD Configuration Vertically Articulated Degree of Freedom 6 Payload 20 kg Repeatability2) ±0.06 mm Range of Motion Maximum Speed Allowable Moment3) Allowable Inertia (GD2/4) S-axis (turning) -110° - +125° L-axis (lower arm) -130° - +105° U-axis (upper arm) -115° - +310° R-axis (wrist roll) -200° - +200° B-axis (wrist pitch/yaw) -140° - +140° T-axis (wrist twist) -360° - +360° S-axis 3.14 rad/s, 180°/s L-axis 3.05 rad/s, 175°/s U-axis 3.58 rad/s, 205°/s R-axis 6.98 rad/s, 400°/s B-axis 6.98 rad/s, 400°/s T-axis 10.47 rad/s, 600°/s R-axis 39.2 Nm (4.0 kgfm) B-axis 39.2 Nm (4.0 kgfm) T-axis 19.6 Nm (2.0 kgfm) R-axis 1.05 kgm2 B-axis 1.05 kgm2 T-axis 0.75 kgm2 4) Mass Ambient Conditions5) 293 kg Temperature 0 to 45°C Humidity 20 to 80% RH (at constant temperature) Vibration Acceleration 4.9 m/s2 (0.5G) or less Others Free from corrosive gasses or liquids, or explosive gasses Free from exposure to water, oil, or dust Free from excessive electrical noise (plasma) Power Requirements 2.0 kVA 1 2 3 4 SI units are used in this table. However, gravitational unit is used in ( ). Conformed to ISO9283 Refer to chapter 6.1 “Allowable Wrist Load” for details on the allowable moment and inertia. The allowable inertia of T-axis varies depending on the added value of the moment. Refer to chapter 6.1 “Allowable Wrist Load” for the details. 5 Conformed to IP54 for the main part of the manipulator (only floor-mounted type). Conformed to IP67 for the wrist part (IP65 for the main part is optional.) 5-1 HW0486003 25/76 HW0486003 5 5.2 5.2 Basic Specifications Part Names and Working Axes Part Names and Working Axes Fig. 5-1: Part Names and Working Axes S+ L-arm L- S-head S- U+ U- L+ U-arm Manipulator base R+ R- B- B+ Wrist T- T+ Wrist flange Manipulator Base Dimensions Fig. 5-2: Manipulator Dimensions 200±0.1 60 200±0.1 25 Fitting surface Fitting surface 336 375 335 375 170±0.1 335 250 5.3 18 dia. holes (4 holes) (for manipulator fixing) 12+0.018 dia. holes 0 (2 holes) 260±0.1 5-2 HW0486003 26/76 HW0486003 5 5.4 5.4 Basic Specifications Dimensions and P-Point Maximum Envelope Dimensions and P-Point Maximum Envelope Fig. 5-3: Dimensions and P-point Maximum Envelope 12 266 423 140 157 138.5 5° 0° 11 R20 2017 768 712 653 447 168 0 526 557 846 17 1872 450 760 140 80 81 1 42 0 ° 795 ° 05 220 P-point 5° 11 105 305 471 269 546 ° 130 310 ° 887 150 1262 P-point maximum working envelope 5-3 HW0486003 27/76 HW0486003 5 5.5 5.5 Basic Specifications Alterable Operating Range Alterable Operating Range The operating range of the S-axis can be altered according to the operating conditions as shown in table 5-2 “S-axis Working Range” . If alteration is necessary, contact your Yaskawa representative in advance. Table 5-2: S-axis Working Range Item Specifications S-axis Operating Range +125°, -110° (standard) ±90° ±60° ±30° 5-4 HW0486003 28/76 HW0486003 6 6.1 Allowable Load for Wrist Axis and Wrist Flange 6.1 Allowable Wrist Load The allowable wrist load is 20 kg. If force is applied to the wrist instead of the load, force on R-, B-, and T-axes should be within the value shown in table 6-1 “Allowable Wrist Load” Contact your Yaskawa representative for further information or assistance. Table 6-1: Allowable Wrist Load Axis Moment N•m (kgf•m)1) Inertia kg•m2 R-axis B-axis T-axis 39.2 (4) 39.2 (4) 19.6 (2) 1.05 1.05 0.75 1 ( ): Gravitational unit The allowable moments of inertia for R-axis and B-axis are calculated when the moment is at the maximum. The allowable moment of inertia for T-axis varies depending on the moment, as shown in fig. 6-1 “T-axis Allowable Moment of Inertia Diagram (Measured value from the Center of the T-axis Flange Surface” ). Use the manipulator to meet those conditions. For example, the allowable moment of inertia for the T-axis is 0.25 kg•m2 when the moment is 19.6 N•m, and 0.75 kg•m2 when 0 N•m. When the volume load is small, refer to the moment arm rating shown in fig. 6-2 “Moment Arm Rating” . Fig. 6-1: T-axis Allowable Moment of Inertia Diagram (Measured value from the Center of the T-axis Flange Surface 20 Moment (Nžm) 6 Allowable Load for Wrist Axis and Wrist Flange Allowable Wrist Load 19.6 15 10 5 0 0.25 0.3 0 0.75 0.6 0.9 Total Inertia GD2 /4 Kg m2 6-1 HW0486003 29/76 HW0486003 6 6.2 Allowable Load for Wrist Axis and Wrist Flange Wrist Flange Fig. 6-2: Moment Arm Rating Load gravity position LB 300 LT LT (mm) 105 200 W=6Kg W=10Kg W=16Kg 100 T-axis, R-axis rotation center line W=20Kg B-axis rotation center line 0 100 200 300 400 LB (mm) Wrist Flange The wrist flange dimensions are shown in fig. 6-3 “Wrist Flange” . In order to see the alignment marks, it is recommended that the attachment be mounted inside the fitting. Fitting depth of inside and outside fittings must be 5 mm or less. Fig. 6-3: Wrist Flange Alignment mark A 0.5 6 Tapped holes M6 (depth: 10) (pitch: 1.0) (4 holes) 0 50 -0.039 dia. 6 +0.021 dia. 45° 25 0 6.2 P.C .D4 0 +0.012 6 0 dia. hole (depth: 6) View A Units: mm 6-2 HW0486003 30/76 HW0486003 6 6.2 Allowable Load for Wrist Axis and Wrist Flange Wrist Flange NOTE • Wash off anti-corrosive paint (yellow color) on the wrist flange surface with thinner or light oil before mounting the tools. • Mount the attachment with the mounting bolts (length: 10 mm or less). Failure to observe this instruction may affect the manipulator performance. 6-3 HW0486003 31/76 HW0486003 7 7.1 7 System Application Peripheral Equipment Mounts System Application 7.1 Peripheral Equipment Mounts The peripheral equipment mounts are fixed on the upper arm for easier installation of the user’s system application as shown in fig. 7-1 “Installing Peripheral Equipment” . When peripheral equipment is attached to the Uaxis, the following conditions should be observed. 7.1.1 Allowable Load The allowable load on the U-axis is a maximum of 31 kg, including the wrist load. For instance, when the mass installed in the wrist point is 20 kg, the mass which can be installed on the upper arm is 11 kg. Installation Position There is a limitation on the installation position. fig. 7-2 “Allowable Load on U-axis” shows the distance between the center of U-axis rotation and the load gravity. Fig. 7-1: Installing Peripheral Equipment Limited dimension of Z-coordinate: 400 at a maximum 220 Center of U-axis rotation W2 A Z-coordinate direction X-coordinate direction W1 70 7.1.2 Units: mm Tapped holes M6 (Depth:10mm)(pitch:1.0)(4 holes) 70 View A 7-1 HW0486003 32/76 HW0486003 7 7.2 System Application Internal User I/O Wiring Harness and Air Line Fig. 7-2: Allowable Load on U-axis (kg) 30 W1=6kg W1=10kg 20 W1=16kg Weight W2 W1=20kg*1 *1 In this case, unbalanced moment is not permitted. 10 0 -200 -100 0 100 200 300 400 500 (mm) Distance between Center of U-axis Rotation and Load Gravity (X direction) 7.2 Internal User I/O Wiring Harness and Air Line Internal user I/O wiring harness (14 wires: 0.2 mm2 x 8 wires and 1.25 mm2 x 6 wires), and an air line are used in the manipulator for the drives of the peripheral devices mounted on the upper arm as shown in fig. 7-3 “Internal User I/O Wiring Harness and Air Line” . The connector pins (1 to 16) are assigned as shown in fig. 7-4 “Details of the Connector Pin Numbers” . Wiring must be performed by users, following the conditions below: The allowable current for internal user I/O wiring harness 3 A or less for each wire (The total current value for pins 1 to 16 must be 40 A or less.) The maximum pressure for the air line 490 kPa (5 kgf/cm2) or less (The air line inside diameter: 8.0 mm .) 7-2 HW0486003 33/76 HW0486003 7 7.2 System Application Internal User I/O Wiring Harness and Air Line Fig. 7-3: Internal User I/O Wiring Harness and Air Line Connector for internal user I/O wiring harness (for U-arm) : JL05-2A20-29SC (pin connector with a cap) Prepare socket connector JL05-6A20-29P. Connector for internal user I/O wiring harness: JL05-2A20-29PC (pin connector with a cap) Prepare socket connector JL05-6A20-29S. 2BC 1BC 3BC Air inlet: Tapped hole PT3/8 with pipe plug View A Exhaust port (air flow): Tapped hole PT3/8 with pipe plug A 7-3 HW0486003 34/76 HW0486003 7 7.2 System Application Internal User I/O Wiring Harness and Air Line Fig. 7-4: Details of the Connector Pin Numbers Connector for Internal User I/O Wiring Harness on the Connector Base Pins used 1 2 3 4 5 6 7 (Open) 8 (Open) 9 10 2 11 (1.25 mm2) 12 (1.25 mm2) 13 (1.25 mm ) 14 (1.25 mm2) 15 (1.25 mm2) 16 (1.25 mm2) 2 4 9 13 1 5 3 6 7 8 11 12 15 16 10 14 Internal user I/O wiring harness: 0.2 mm2, 8 wires : 1.25 mm2, 6 wires Connector for Internal User I/O Wiring Harness on the U-arm Pins used NOTE 1 2 3 4 5 1 6 2 3 6 5 7 (+24V: for shock sensor) 4 8 (Shock sensor signal input) 7 8 10 9 9 10 12 11 2 13 14 11 (1.25 mm ) 12 (1.25 mm2) 16 15 13 (1.25 mm22) 14 (1.25 mm2) 15 (1.25 mm2) 16 (1.25 mm ) Internal user I/O wiring harness: 0.2 mm2, 8 wires : 1.25 mm2, 6 wires • The 7th pin and 8th pin of 3BC connector on the U-arm are respectively connected with the shock sensor power supply and shock sensor signal input port of the DX100 controller. • The 7th pins and 8th pins of respective 3BC connectors are not connected with each other. • For the wiring, refer to fig. 8-3(a) “Internal Connection Diagram” . The same pin-number connectors (1 to 16) at both connector base part and arm part are connected with the single wire lead of 0.2 mm2 or 1.25 mm2. 7-4 HW0486003 35/76 HW0486003 8 8.1 8 Electrical Equipment Specification Position of Limit Switch Electrical Equipment Specification 8.1 Position of Limit Switch Limit switches are optional. Refer to fig. 8-1 “Location of Limit Switch” for location. A manipulator type with the S- or L-axis overrun limit switch or the LU-axes interference limit switch is YR-HP020RD-A01. Fig. 8-1: Location of Limit Switch L-axis interference limit switch (optional) L-axis interference limit switch (optional) S-axis overrun limit switch (optional) 8-1 HW0486003 36/76 HW0486003 8 8.2 8.2 Electrical Equipment Specification Internal Connections Internal Connections High reliability connectors which can be easily put on and removed are used with each connector part. For the numbers, types, and locations of connectors, refer to fig. 8-2 “Location and Numbers of Connectors” . Diagrams for internal connections of the manipulator are shown in fig. 8-3(a) “Internal Connection Diagram” and in fig. 8-3(b) “Internal Connection Diagram” . Fig. 8-2: Location and Numbers of Connectors 3BC (For internal user I/O wiring harness) 3BC (For internal user I/O wiring harness) Table 8-1: List of Connector Types Name Type of Connector Connector for internal user I/O wiring harness on connector base JL05-2A20-29PC (JL05-6A20-29S: Optional) Connector for internal user I/O wiring harness on U-arm JL05-2A20-29SC (JL05-6A20-29P: Optional) 8-2 HW0486003 37/76 HW0486003 8 Electrical Equipment Specification 8.2 Internal Connections Fig. 8-3(a): Internal Connection Diagram POWER CABLE INTERNAL CABLE IN S-AXIS 0BT P BAT 0BT P BAT 1 2 3 4 0BAT11 BAT11 0BAT12 BAT12 0BT P BAT 0BT P BAT 5 6 7 8 0BAT21 BAT21 0BAT22 BAT22 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 1 2 3 4 5 6 7 8 1BC(10X4) DX100 CN1-5 CN1-4 CN1-10 CN1-9 CN1-1 CN1-2 P CN1-5 CN1-4 +24V 0V 1 3 P CN1-10 CN1-9 +24V 0V 2 4 P CN1-1 CN1-2 SPG+1 SPG-1 CN1-3 FG1 INTERNAL CABLE IN L-AXIS <NOTES> 0BAT1 BAT1 0BAT2 BAT2 0BAT3 BAT3 - For the limit switch specification, the connection of the section A is changed as follows: - For the IP65 specification, the connection of the section A and B are changed as follows: 0BAT4 BAT4 PG0V1 PG5V1 PG0V2 PG5V2 PG0V3 PG5V3 PG0V4 PG5V4 PG0V5 PG5V5 PG0V6 PG5V6 P SPG+2 SPG-2 CN1-8 FG2 P No.20CN 20CN-1 -2 -6 -5 -4 -9 -10 P DATA+1 DATA-1 BAT OBT +5V 0V FG1 No.21CN 21CN-1 -2 -6 -5 -4 -9 -10 P P CN2-1 CN2-2 PG SPG+3 SPG-3 P P CN2-3 S-AXIS PG CN2-6 CN2-7 P FG3 CN2-6 CN2-7 SPG+4 SPG-4 DATA+3 DATA-3 BAT OBT +5V 0V FG3 No.22CN 22CN-1 -2 -6 -5 -4 -9 -10 P P P No.23CN 23CN-1 -2 -3 -4 24CN-1 -2 -3 P P CN2-8 FG4 CN3-1 CN3-2 SPG+5 SPG-5 LD1 LD1 LB1 LB1 LB1 LA1 LB1 LA1 P LD1 LD1 LD1 LC1 LD1 LC1 P A LB3 L AND U-AXIS INTERFERENCE L.S LC2 LD2 LC2 L-AXIS OVERRUN L.S LC3 LD3 LD3 LB1 LA1 LA1 LA2 S-AXIS OVERRUN L.S LD1 LC1 P LC2 P A L-AXIS OVERRUN L.S LA3 LC1 S-AXIS OVERRUN L.S LA2 LB2 L AND U-AXIS INTERFERENCE L.S LB3 LC2 LD2 L AND U-AXIS INTERFERENCE L.S LB3 L-AXIS OVERRUN L.S LC3 LD3 L AND U-AXIS INTERFERENCE L.S LD3 - For the standard specification, the pins No.7 and No.8 of 3BC connector on the U-arm are respectively connected with the shock sensor power supply and the shock sensor signal input port of the DX100 controller. DATA+3 DATA-3 BAT OBT +5V 0V FG3 PG DX100 Connection Port Pin No. Shock sensor power supply; +24V (1A) 7 Shock sensor signal input 8 U-AXIS OBT BAT P P CN2-8 LB3 S-AXIS OVERRUN L.S LC1 L-AXIS No.6CN 1BC(10X4) L-AXIS OVERRUN L.S LA3 SLU-axes with Overrun Limit Switch Specification (IP65 specification) DATA+2 DATA-2 BAT OBT +5V 0V FG2 No.5CN 5CN-1 -2 -3 -4 6CN-1 -2 -3 P CN2-3 LA2 LB2 LA2 SLU-axes with Overrun Limit Switch Specification OBT BAT CN2-1 CN2-2 LB1 P P CN1-8 LB1 LC1 LD1 P CN1-6 CN1-7 LA1 P OBT BAT CN1-6 CN1-7 S-AXIS OVERRUN L.S LA1 LB1 P CN1-3 INTERNAL CABLE IN BT-AXIS DATA+4 DATA-4 BAT OBT +5V 0V FG4 PG R-AXIS OBT BAT CN3-1 CN3-2 P P No.7CN 7CN-1 -7 -2 -8 -3 -9 DATA+5 DATA-5 BAT OBT +5V 0V P -4 -10 DATA+6 DATA-6 -5 -11 -6 +5V 0V FG6 P P CN3-3 CN3-3 P P P FG5 No.14CN 14CN-1 -2 -3 -4 15CN-1 -2 -3 DATA+5 DATA-5 BAT OBT +5V 0V FG5 No.16CN 16CN-1 -2 -3 -4 17CN-1 -2 -3 DATA+6 DATA-6 BAT OBT +5V 0V FG6 PG B-AXIS PG T-AXIS OBT BAT CN3-6 CN3-7 P CN3-6 CN3-7 SPG+6 SPG-6 P P CN3-8 CN3-8 P FG6 P OBT BAT CN4-1 CN4-6 P CN4-1 CN4-6 +24V LB1 CN4-2 CN4-7 CN4-2 CN4-7 SS2 P CN4-3 CN4-8 P CN4-10 CN4-3 CN4-8 AL2 CN4-10 0V CN2-4 CN2-5 P CN2-4 CN2-5 CN2-9 CN2-10 P CN2-9 CN2-10 LA1 LB1 LC1 LD1 P LB3 LA2 P LD3 LC2 A AL1 BC2 - When connecting the pin No.7 and No.8 of the connector base respectively with the pin No.7 and No.8 of 3BC connectors on the U-arm, the connection of crimped contact-pins (SS1, SS2) should be changed as shown in the section C below. (Contact your Yaskawa representative when modifying the wiring before use.) FOR LAMP(OPTION) P INTERNAL CABLE POWER CABLE SPG+7 SPG-7 U-ARM CONNECTOR BASE CN3-4 CN3-5 P CN3-9 CN3-10 CN4-4 CN4-5 CN4-9 P P CN3-4 CN3-5 CN3-9 CN3-10 CN4-4 CN4-5 CN4-9 E +24V LB1 LA1 LB1 LB1 LD1 LC1 LD1 LC1 LD1 LD1 P 0V +5V 0V +5V FG7 E E P LB3 LA2 P LD3 LC2 CN4-1 CN4-2 1BC(10X4) CN4-1 CN4-2 24V(1A) SS2 Base UNUSED Casing E 3BC(20-29) E E 7 8 1 2 3 4 5 6 SS1 SS2 E 1 2 3 4 1 2 P 3 4 P 5 6 P SS1 SS2 P SS1 SS2 P C 2 3 4 SS1 SS2 P P P 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 3BC-1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -16 E 3BC-1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -16 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Casing SS1 SS2 E E 3BC(20-29) 3BC(20-29) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 P DX100 Section A for IP65 Specification E E +24V LD1 E 3BC-1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -16 LB1 LA1 Base E C E Crimped Contact-Pin E 3BC(20-29) E E 1 2 3 4 5 6 7 8 1 2 3 4 5 6 SS1 SS2 P P P P P 1 2 3 4 1 2 3 4 SS1 SS2 SS1 SS2 P P P 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 3BC-1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -16 FOR SPARE CABLE B 8-3 HW0486003 38/76 HW0486003 8 Electrical Equipment Specification 8.2 Internal Connections Fig. 8-3(b): Internal Connection Diagram 2BC(6X6) E CN1-1 CN1-2 CN1-3 CN1-4 CN1-5 CN1-6 CN1-1 CN1-2 CN1-3 CN1-4 CN1-5 CN1-6 CN2-1 CN2-2 CN2-3 CN2-4 CN2-5 CN2-6 CN2-1 CN2-2 CN2-3 CN2-4 CN2-5 CN2-6 ME1 ME2 ME2 MU1 MV1 MW1 MU2 MV2 MW2 MU2 MV2 MW2 FOR SPARE CABLE Casing E No.3CN 3CN-3 -2 -1 -PE -4 -5 No.4CN 4CN-1-A -B -C -D -1 -2 3BC(20-29) E No.8CN MU1 MV1 MW1 ME1 BA1 BB1 8CN-1 2 3 4 5 6 7 8 9 10 9CN-1 2 3 4 5 6 S-AXIS SM YB MU2 MV2 MW2 ME2 BA2 BB2 L-AXIS SM YB E 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 P 1 2 3 4 P SS1 SS2 P 1 2 3 4 P P P SS1 SS2 P P 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 3BC-1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -16 SM B-AXIS No.9CN Section B for IP65 Specification CN3-1 CN3-2 CN3-3 CN3-4 CN3-5 CN3-6 2BC(6X6) CN3-1 CN3-2 CN3-3 CN3-4 CN3-5 CN3-6 CN4-1 CN4-2 CN4-3 CN4-4 CN4-5 CN4-6 CN4-1 CN4-2 CN4-3 CN4-4 CN4-5 CN4-6 CN5-1 CN5-2 CN5-3 CN5-4 CN5-5 CN5-6 CN5-1 CN5-2 CN5-3 CN5-4 CN5-5 CN5-6 CN6-1 CN6-2 CN6-3 CN6-4 CN6-5 CN6-6 CN6-1 CN6-2 CN6-3 CN6-4 CN6-5 CN6-6 PE No.26CN MU3 MV3 MW3 MU4 MV4 MW4 26CN-3 -2 -1 -PE -4 -5 No.25CN MU5 MV5 MW5 MU6 MV6 MW6 ME3 ME4 ME5 ME6 BA1 BB1 BA2 BA3 BA4 BB4 BA5 BA6 25CN-1 -2 -3 -4 -1 -2 MU4 MV4 MW4 ME4 BA4 BB4 SM U-AXIS YB SM R-AXIS YB No.35CN No.10CN 10CN-1 -2 -3 -4 MU3 MV3 MW3 ME3 BA3 BB3 No.18CN MU5 MV5 MW5 ME5 18CN-1 -2 -3 -4 -1 -2 MU5 MV5 MW5 ME5 BA5 BB5 No.36CN -5 -6 -7 -8 MU6 MV6 MW6 ME6 No.12CN 12CN-1 -2 -3 -4 No.19CN BA5 BB5 BA6 BB6 19CN-1 -2 -3 -4 -1 -2 No.37CN MU6 MV6 MW6 ME6 BA6 BB6 YB SM T-AXIS YB 8-4 HW0486003 39/76 HW0486003 9 9.1 9 Maintenance and Inspection Inspection Schedule Maintenance and Inspection DANGER • Maintenance and inspection must be performed by specified personnel. Failure to observe this caution may result in electric shock or injury. • For disassembly or repair, contact your Yaskawa representative. • Do not remove the motor, and do not release the brake. Failure to observe this caution may result in injury from unexpected turning of the manipulator’s arm. WARNING • Before maintenance or inspection, be sure to turn the main power supply OFF, and put up a warning sign. (ex. DO NOT TURN THE POWER ON.) Failure to observe this warning may result in electric shock or injury. CAUTION • The battery pack must be connected before removing detection connector when maintenance and inspection. Failure to this caution may result in the loss of home position data. 9.1 Inspection Schedule Proper inspections are essential not only to assure that the mechanism will be able to function for a long period, but also to prevent malfunctions and assure safe operation. Inspection intervals are classified into six levels. Conduct periodical inspections according to the inspection schedule in table 9-1 “Inspection Items” . In table 9-1, the inspection items are categorized by three types of operations: operations which can be performed by personnel authorized of the user, operations which can be performed by personnel being trained, and operations which can be performed by your YASKAWA representative. Only specified personnel are to do the inspection work. • The inspection interval must be based on the servo power supply ON time. NOTE • These inspections were developed for applications where the manipulator is used for arc welding work. For any different or special applications, the inspection process should be developed on an case-by-case basis. For axes which are used very frequently (in handling applications, etc.), it is recommended that inspections be conducted at shorter Intervals. Contact your Yaskawa representative. 9-1 HW0486003 40/76 External lead Working area and whole exterior of manipulator SLU-axes motors Manipulator base mounting bolts Cover mounting screws Connector base BT-axes timing belts Wire harness in manipulator (for SLU-axes) (for RBT-axes) 2 3 4 5 6 7 8 9 11 Battery pack in manipulator Daily • • • • 1000H Cycle • 24000 H • • • Visual, multimeter Visual, multimeter Manual Manual • • • 12000 H Cycle • • 36000 H Phillips screw driver, wrench Wrench Visual Visual Visual Visual Replace the battery pack when the battery alarm occurs or the manipulator drove for 36000H. Replace.4) Check for connection between terminals. Replace.4) Check for conduction between the main connector of connector base and intermediate connector with manually shaking the wire. Check for wear of protective spring.3) Check for belt tension and wear. Check for loose connectors. Tighten loose bolts. Replace if necessary. Tighten loose bolts. Replace if necessary. Check for grease leakage.2) Clean the working area if dust or spatter is present. Check for damage and exterior cracks. Check for damage and deterioration of leads. Check alignment mark accordance and damage at the home position. Operation 6000 H Cycle Charge Inspection • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 9 9.1 10 Wire harness in manipulator (for BT-axes) Alignment mark 1 Method Specified Schedule Person Licensee Items1) Your YASKAWA representative Table 9-1: Inspection Items (Sheet 1 of 2) HW1481348 Maintenance and Inspection Inspection Schedule 9-2 HW0486003 41/76 4 5 2 3 1 • Check for malfunction. (Replace if necessary.) Supply grease5) (12000H cycle). See chapter 9.3.7 . Check for malfunction. (Replace if necessary.) Supply grease5) (12000H cycle). See chapter 9.3.6 . . Inspection Charge • • • • • • • • • • • Inspection No. correspond to the numbers in fig. 9-1 “Inspection Items” . The occurrence of a grease leakage indicates the possibility that grease has seeped into the motor. This can cause a motor breakdown. Contact your YASKAWA representative. When checking for conduction with multimeter, connect the battery pack to “BAT” and “OBT” of connectors on the motor side for each axis, and then remove connectors on detector side for each axis from the motor. Otherwise, the home position may be lost. (Refer tochapter 9.3.8 “Notes for Maintenance” .) Internal cables for S-, L-, U-, R- B- and T-axes to be replaced at 24000H inspection. For the grease, refer to table 9-2 “Inspection Parts and Grease Used” . 17 Overhaul Grease Gun Grease Gun • • 15 T-axis gear Check for malfunction. (Replace if necessary.) Supply grease5) (6000H cycle). See chapter 9.3.4 and chapter 9.3.5 . Check for malfunction. (Replace if necessary.) Supply grease5) (6000H cycle). See chapter 9.3.2 and chapter 9.3.3 . Exchange grease5) (12000H cycle). See chapter 9.3.2 and chapter 9.3.3 . Check for malfunction. (Replace if necessary.) Supply grease5) (6000H cycle). See chapter 9.3.1 . Exchange grease5) (12000H cycle). See chapter 9.3.1 Operation 9 9.1 16 R-axis cross roller bearing Grease Gun • 14 RBT-axes speed reducers Daily Grease Gun 1000H Cycle • • 6000 H Cycle 13 LU-axes speed reducers 12000 H Cycle Grease Gun 24000 H • • 36000 H 12 S-axis speed reducer Method Specified Schedule Person Licensee Items1) Your YASKAWA representative Table 9-1: Inspection Items (Sheet 2 of 2) HW1481348 Maintenance and Inspection Inspection Schedule 9-3 HW0486003 42/76 HW0486003 9 9.1 Maintenance and Inspection Inspection Schedule Table 9-2: Inspection Parts and Grease Used No. Grease Used Inspected Parts 12, 13 VIGO Grease RE No. 0 S-, L-, and U-axes speed reducers 14, 15 Harmonic Grease SK-1A R-, B- and T-axes speed reducers, T-axis gear 16 Alvania EP Grease 2 R-axis cross roller bearing The numbers in the above table correspond to the numbers in table 9-1 “Inspection Items” . 9-4 HW0486003 43/76 1 S-Axis 5 12 9 13 L-Axis 4 S-Axis Fig. 9-1: Inspection Items 18 U-Axis 13 1 L-Axis 1 T-Axis 8 T-Axis 1 15 8 T-Axis R-Axis 16 R-Axis 14 14 BT-Axis L-Axis 4 7 11 2 9 9.1 10 1 U-Axis U-Axis 4 HW1481348 Maintenance and Inspection Inspection Schedule 9-5 HW0486003 44/76 HW0486003 9 9.2 9.2 9.2.1 Maintenance and Inspection Notes on Maintenance Procedures Notes on Maintenance Procedures Battery Pack Replacement The battery packs (type: HW0470360-A)are attached in the two positions indicated in fig. 9-2 “Battery Pack Location” . If the battery alarm occurs in the DX100, replace the battery pack in accordance with the following procedure: Fig. 9-2: Battery Pack Location Battery pack Plate fastening screw (M4) 9-6 HW0486003 45/76 HW0486003 9 9.2 Maintenance and Inspection Notes on Maintenance Procedures Fig. 9-3: Battery Pack Connection Battery pack before replacement See the step 5. Connector Circuit board (Type: SGDR-EFBA02A) See the step 4. New battery pack (HW0470360-A) 1. Turn OFF the DX100 main power supply. 2. Remove the plate fixing screws and the plate on the connector base, then pull the battery pack out to replace it with the new one. 3. Remove the battery pack from the battery holder. 4. Connect the new battery pack to the unoccupied connector on the board. 5. Remove the old battery pack from the board. NOTE Remove the old battery pack after connecting the new one so that the encoder absolute data does not disappear. 6. Mount the new battery pack to the holder. 7. Reinstall the plate. NOTE Do not allow plate to pinch the cables when reinstalling the plate. 9-7 HW0486003 46/76 HW0486003 9 9.3 9.3 Maintenance and Inspection Notes on Grease Replenishment/Exchange Procedures Notes on Grease Replenishment/Exchange Procedures Make sure to follow the instructions listed below at grease replenishment/ exchange. Failure to observe the following notes may result in damage to motor and speed reducer. • If grease is added without removing the plug/screw from the grease exhaust port, the grease will leak inside a motor or an oil seal of a speed reducer will come off, which may result in damage to the motor. Make sure to remove the plug/screw. NOTE • Do not install a joint, a hose, etc. to the grease exhaust port. Failure to observe this instruction may result in damage to the motor due to coming off of an oil seal. • Make sure to use a grease pump to inject grease. Set air supply pressure to the grease pump at 0.3 MPa or less, and the grease injection rate at 8 g/s or less. • Make sure to fill the hose on the grease inlet with grease beforehand to prevent air from leaking into the speed reducer. 9-8 HW0486003 47/76 HW0486003 9 9.3 9.3.1 Maintenance and Inspection Notes on Grease Replenishment/Exchange Procedures Grease Replenishment/Exchange for S-axis Speed Reducer Fig. 9-4: S-axis speed Reducer Diagram Grease exhaust port (Hexagon socket head plug PT1/8) Grease inlet (Hexagon socket head plug PT1/8) NOTE 9.3.1.1 S-axis speed reducer For the ceiling-mounted manipulator, the grease exhaust port and the grease inlet are inverted. Grease Replenishment (Refer to fig. 9-4 “S-axis speed Reducer Diagram” .) Replenish the grease according to the following procedure: 1. Remove the hexagon socket head plugs PT1/8 from the grease inlet and grease exhaust port. NOTE If grease is injected with the plug on, the grease will leak inside the motor and may cause a damage. Make sure to remove the plug before the grease injection. 2. Install a grease zerk PT1/8 to the grease inlet. (The grease zerk is delivered with the manipulator.) 3. Inject the grease through the grease inlet using a grease gun – Grease type: VIGO Grease RE No. 0 – Amount of grease: 360 cc (720 cc for 1st supply) – Air supply pressure of grease pump: 0.3 MPa or less – Grease injection rate: 8 g/s or less 4. Move the S-axis for a few minutes to discharge excess grease. 5. Remove the grease zerk from the grease inlet, and reinstall the plug. Before installing the plug, apply Three Bond 1206C on the thread part of the plug, then tighten the plug with a tightening torque of 5 N•m (0.51 kgf•m). (Refer to table 10-1 “Spare Parts for the MOTOMAN-HP020RD-A00, A01” .) 9-9 HW0486003 48/76 HW0486003 9 9.3 Maintenance and Inspection Notes on Grease Replenishment/Exchange Procedures 6. Wipe the discharged grease with a cloth, and reinstall the plug. Before installing the plug, apply Three Bond 1206C on the thread part of the plug, then tighten the plug with a tightening torque of 5 N•m (0.51 kgf•m). 9.3.1.2 Grease Exchange (Refer to fig. 9-4 “S-axis speed Reducer Diagram” .) 1. Remove the hexagon socket head plugs PT1/8 from the grease inlet and grease exhaust port. NOTE If grease is injected with the plug on, the grease will leak inside the motor and may cause a damage. Make sure to remove the plug before the grease injection. 2. Install a grease zerk PT1/8 to the grease inlet. (The grease zerk is delivered with the manipulator.) 3. Inject the grease through the grease inlet using a grease gun. – Grease type: VIGO Grease RE No. 0 – Amount of grease: approx. 1800 cc – Air supply pressure of grease pump: 0.3 MPa or less – Grease injection rate: 8 g/s or less 4. The grease exchange is completed when new grease appears in the grease exhaust port. (The new grease can be distinguished from the old grease by color.) 5. Move the S-axis for a few minutes to discharge excess grease. 6. Remove the grease zerk from the grease inlet, and reinstall the plug. Before installing the plug, apply Three Bond 1206C on the thread part of the plug, then tighten the plug with a tightening torque of 5 N•m (0.51 kgf•m). 7. Wipe the discharged grease with a cloth, and reinstall the plug. Before installing the plug, apply Three Bond 1206C on the thread part of the plug, then tighten the plug with a tightening torque of 5 N•m (0.51 kgf•m). 9-10 HW0486003 49/76 HW0486003 9 9.3 9.3.2 Maintenance and Inspection Notes on Grease Replenishment/Exchange Procedures Grease Replenishment/Exchange for L-axis Speed Reducer Fig. 9-5: T-axis speed Reducer Diagram L-axis speed reducer Grease exhaust port (Hexagon socket head cap screw PT1/8) L-arm Grease inlet (Hexagon socket head plug M6) NOTE 9.3.2.1 For the ceiling-mounted manipulator, the grease exhaust port and the grease inlet are inverted. Grease Exchange (Refer to fig. 9-5 “T-axis speed Reducer Diagram” .) 1. Make the L-arm vertical to the ground. 2. Remove the hexagon socket head plug PT1/8 from the grease exhaust port. 3. Remove the hexagon socket head cap screw M6 from the grease inlet. NOTE If grease is injected with the plug on, the grease will leak inside the motor and may cause a damage. Make sure to remove the plug before the grease injection. 4. Install a grease zerk PT1/8 to the grease inlet. (The grease zerk is delivered with the manipulator.) 5. Inject grease through the grease inlet using a grease gun. – Grease type: VIGO Grease RE No. 0 – Amount of grease: 100 cc (200 cc for 1st supply) – Air supply pressure of grease pump:0.3 MPa or less – Grease injection rate: 8 g/s or less 6. Move the L-axis for a few minutes to discharge excess grease. 9-11 HW0486003 50/76 HW0486003 9 9.3 Maintenance and Inspection Notes on Grease Replenishment/Exchange Procedures 7. Remove the grease zerk from the grease inlet, and reinstall the screw. Before installing the screw, apply Three Bond 1206C on the thread part of the screw, then tighten the screw with a tightening torque of 5 N•m (0.51 kgf•m). 8. Wipe the discharged grease with a cloth, and reinstall the plug. Before installing the plug, apply Three Bond 1206C on the thread part of the plug, then tighten the plug with a tightening torque of 5 N•m (0.51 kgf•m). 9.3.2.2 Grease Exchange (Refer to fig. 9-5 “T-axis speed Reducer Diagram” .) 1. Make the L-arm vertical to the ground. 2. Remove the hexagon socket head plug PT1/8 from the grease exhaust port. 3. Remove the hexagon socket head cap screw M6 from the grease inlet. NOTE If grease is injected with the screw on, the grease will leak inside the motor and may cause a damage. Make sure to remove the screw before the grease injection. 4. Install a grease zerk PT1/8 to the grease inlet. (The grease zerk is delivered with the manipulator.) 5. Inject grease through the grease inlet using a grease gun. – Grease type: VIGO Grease RE No. 0 – Amount of grease: approx. 500 cc – Air supply pressure of grease pump: 0.3 MPa or less – Grease injection rate: 8 g/s or less 6. The grease exchange is completed when new grease appears in the grease exhaust port. (The new grease can be distinguished from the old grease by color.) 7. Move the L-axis for a few minutes to discharge excess grease. 8. Remove the grease zerk from the grease inlet, and reinstall the screw. Before installing the screw, apply Three Bond 1206C on the thread part of the screw, then tighten the screw with a tightening torque of 10 N•m (1.0 kgf•m). 9. Wipe the discharged grease with a cloth, and reinstall the plug. Before installing the plug, apply Three Bond 1206C on the thread part of the plug, then tighten the plug with a tightening torque of 4.9 N•m (0.5 kgf•m). 9-12 HW0486003 51/76 HW0486003 9 9.3 9.3.3 Maintenance and Inspection Notes on Grease Replenishment/Exchange Procedures Grease Replenishment/Exchange for U-axis Speed Reducer Fig. 9-6: U-axis Speed Reducer Diagram U-arm U-axis speed reducer Grease exhaust port Hexagon socket head cap screw M6 Grease inlet Hexagon socket head plug PT 1/8 NOTE 9.3.3.1 For the ceiling-mounted manipulator, the grease exhaust port and the grease inlet are inverted. Grease Replenishment (Refer to fig. 9-6 “U-axis Speed Reducer Diagram” .) 1. Make the U-arm horizontal to the ground. 2. Remove the hexagon socket head cap screw M6 from grease exhaust port. 3. Remove the hexagon socket head plug PT1/8 from the grease inlet. NOTE If grease is injected with the plug on, the grease will leak inside the motor and may cause a damage. Make sure to remove the plug before the grease injection. 4. Install a grease zerk A-MT6X1 to the grease inlet. (The grease zerk is delivered with the manipulator.) 5. Inject grease through the grease inlet using a grease gun. – Grease type: VIGO Grease RE No. 0 – Amount of grease: 60 cc (120 cc for 1st supply) – Air supply pressure of grease pump: 0.3 MPa or less – Grease injection rate: 8 g/s or less 6. Move the U-axis for a few minutes to discharge excess grease. 7. Remove the grease zerk from the grease inlet, and reinstall the plug. Before installing the plug, apply Three Bond 1206C on the thread part of the plug, then tighten the plug with a tightening torque of 5 N•m (0.51 kgf•m). 8. Wipe the discharged grease with a cloth, and reinstall the screw. Before installing the screw, apply Three Bond 1206C on the thread part of the screw, then tighten the screw with a tightening torque of 5 N•m (0.51 kgf•m). 9-13 HW0486003 52/76 HW0486003 9 9.3 9.3.3.2 Maintenance and Inspection Notes on Grease Replenishment/Exchange Procedures Grease Exchange (Refer to fig. 9-6 “U-axis Speed Reducer Diagram” .) 1. Make the U-arm horizontal to the ground. 2. Remove the hexagon socket head cap screw M6 from the grease exhaust port. NOTE • If grease is injected with the plug on, the grease will leak inside the motor and may cause a damage. Make sure to remove the plug before the grease injection. • Do not install a joint, a hose, etc. to the grease exhaust port. Failure to observe this instruction may result in damage to the motor due to coming off of an oil seal. 3. Install a grease zerk A-MT6X1 to the grease inlet. (The grease zerk is delivered with the manipulator.) 4. Inject grease through the grease inlet using a grease gun. – Grease type: VIGO Grease RE No. 0 – Amount of grease: approx. 300 cc – Air supply pressure of grease pump: 0.3 MPa or less – Grease injection rate: 8 g/s or less 5. The grease exchange is complete when new grease appears in the grease exhaust port. (The new grease can be distinguished from the old grease by color.) 6. Move the U-axis for a few minutes to discharge excess grease. 7. Remove the grease zerk from the grease inlet, and reinstall the plug. Before installing the plug, apply Three Bond 1206C on the thread part of the plug, then tighten the plug with a tightening torque of 5 N•m (0.51 kgf•m). 8. Wipe the discharged grease with a cloth, and reinstall the screw to the grease exhaust port. Before installing the screw, apply Three Bond 1206C on the thread part of the screw, then tighten the screw with a tightening torque of 5 N•m (0.51 kgf•m). 9-14 HW0486003 53/76 HW0486003 9 9.3 9.3.4 Maintenance and Inspection Notes on Grease Replenishment/Exchange Procedures Grease Replenishment for R-axis Speed Reducer Fig. 9-7: R-axis Speed Reducer Diagram Grease inlet Grease zerk A-MT6X1 Exhaust port Hexagon socket head cap screw M6 1. Remove the hexagon socket head cap screw M6 from the exhaust port. 2. Inject grease through the grease inlet using a grease zerk A-MT6X1. (Refer to fig. 9-7 “R-axis Speed Reducer Diagram” .) – Grease type: Harmonic grease SK-1A – Amount of grease: 8 cc (16 cc for the first supply) NOTE The exhaust port is used for air exhaust, and the grease is not exhausted from the exhaust port. Do not inject excessive grease through the grease inlet. 3. Reinstall the screw on the exhaust port. Before installing the screw, apply Three Bond 1206C on the thread part of the screw, then tighten the screw with a tightening torque of 5 N•m (0.51 kgf•m). 9-15 HW0486003 54/76 HW0486003 9 9.3 9.3.5 Maintenance and Inspection Notes on Grease Replenishment/Exchange Procedures Grease Replenishment for B-, T-axes Speed Reducers Fig. 9-8: B-, T-axes Speed Reducers Diagram Exhaust port (for B-axis) (Plug LP-M5) T-axis speed reducer Exhaust port (for T-axis) (Hexagon socket set screw M6) B-axis speed reducer Gease inlet (for T-axis) (Hexagon socket head cap screw M6) Gease inlet (for B-axis) (Hexagon socket head cap screw M6) 1. Remove the plug LP-M5 and the hexagon socket head cap screw M6 from the exhaust ports. NOTE Remove the cover for the B-axis speed reducer. 2. Remove the hexagon socket head cap screws M6 from the grease inlets. 3. Install a grease zerk A-MT6X1 to the grease inlet. (The grease zerk is delivered with the manipulator.) 4. Inject grease through the grease inlet using a grease gun. (Refer to fig. 9-8 “B-, T-axes Speed Reducers Diagram” .) – Grease type: Harmonic grease SK-1A – Amount of grease: For B-axis: 10 cc (20 cc for the first supply) For T-axis: 5 cc (10 cc for the first supply) NOTE The exhaust port is used for air exhaust, and the grease is not exhausted from the exhaust port. Do not inject excessive grease through the grease inlet. 5. Reinstall the plug/screw to the exhaust ports. Before installing the plug/screw, apply Three Bond 1206C on the thread part of the plug/ screw, then tighten the plug/screw with a tightening torque of 5 N•m (0.51 kgf•m). 9-16 HW0486003 55/76 HW0486003 9 9.3 Maintenance and Inspection Notes on Grease Replenishment/Exchange Procedures 6. Remove the grease zerk from the grease inlets, and reinstall the screws. Before installing the screws, apply Three Bond 1206C on the thread part of the screws, then tighten the screws with a tightening torque of 5 N•m (0.51 kgf•m). NOTE Mount the cover for the B-axis speed reducer. (Refer to chapter 9.3.8 “Notes for Maintenance” .) 9-17 HW0486003 56/76 HW0486003 9 9.3 9.3.6 Maintenance and Inspection Notes on Grease Replenishment/Exchange Procedures Grease Replenishment for T-axis Gear Fig. 9-9: T--axis Gear Diagram Exhaust port (Plug LP-M5) Gear grease inlet (Hexagon socket head cap screw M6) 1. Remove the plug LP-M5 from the exhaust port. 2. Remove the hexagon socket head cap screw M6 from the grease inlet. 3. Install a grease zerk A-MT6X1 to the grease inlet. (The grease zerk is delivered with the manipulator.) 4. Inject grease through the gear grease inlet using a grease gun. (Refer to fig. 9-9 “T--axis Gear Diagram” .) – Grease type: Harmonic grease SK-1A – Amount of grease: 5 cc (10 cc for the first supply) NOTE The exhaust port is used for air exhaust, and the grease is not exhausted from the exhaust port. Do not inject excessive grease through the grease inlet. 5. Reinstall the plug to the exhaust port. Before installing the plug, apply Three Bond 1206C on the thread part of the plug, then tighten the screw with a tightening torque of 5 N•m (0.51 kgf•m). 6. Remove the grease zerk from the gear grease inlet, and reinstall the screw. Before installing the screw, apply Three Bond 1206C on the thread part of the screw, then tighten the screw with a tightening torque of 5 N•m (0.51 kgf•m). 9-18 HW0486003 57/76 HW0486003 9 9.3 9.3.7 Maintenance and Inspection Notes on Grease Replenishment/Exchange Procedures Grease Replenishment for R-axis Cross Roller Bearing Fig. 9-10: R-axis Cross Roller Bearing Diagram Exhaust port Plug LP-M5 R-axis cross roller bearing Grease inlet Hexagon socket head cap screw M6 (Length: 6mm) 1. Remove the plug LP-M5 from the exhaust port. 2. Remove the hexagon socket head cap screw M6 from the grease inlet. 3. Install a grease zerk A-MT6X1 to the grease inlet. (The grease zerk is delivered with the manipulator.) 4. Inject grease through the grease inlet using a grease gun. (Refer to fig. 9-10 “R-axis Cross Roller Bearing Diagram” .) – Grease type: Alvania EP grease 2 – Amount of grease: 8 cc (16 cc for the first supply) NOTE The exhaust port is used for air exhaust, and the grease is not exhausted from the exhaust port. Do not inject excessive grease through the grease inlet. 5. Reinstall the plug to the exhaust port. Before installing the plug, apply Three Bond 1206C on the thread part of the plug, then tighten the screw with a tightening torque of 5 N•m (0.51 kgf•m). 6. Remove the grease zerk from the grease inlet, and reinstall the screw. Before installing the screw, apply Three Bond 1206C on the thread part of the screw, then tighten the screw with a tightening torque of 5 N•m (0.51 kgf•m). 9-19 HW0486003 58/76 HW0486003 9 9.3 9.3.8 9.3.8.1 Maintenance and Inspection Notes on Grease Replenishment/Exchange Procedures Notes for Maintenance Wrist Axes The motor and encoder units are provided with the wrist unit. To prevent fumes from penetrating into the wrist unit, the matched parts are sealed with sealing bond. Therefore, if the wrist cover is disassembled, reseal with sealing bond (Three Bond 1206C). Refer to table 10-1 “Spare Parts for the MOTOMAN-HP020RD-A00, A01” . Fig. 9-11: Sealing Part of Wrist Unit Cover Cover 9.3.9 Cover jointing face Cover jointing face Encoder Connector (with CAUTION Label) NOTE • When performing maintenance such as replacement of a wire harness in the manipulator, the encoder connector (with CAUTION label) may be necessary to be removed. In this case, be sure to connect the battery pack to the battery backup connector before removing the encoder connector. Removing the encoder connector without connecting the battery backup leads to disappearance of the encoder absolute data. For the battery pack connection, refer to fig. 9-12(a) “Encoder Connector for S-, L- and U-axes” and fig. 9-12(b) “Encoder Connector for R-, B- and T-axes” . 9-20 HW0486003 59/76 HW0486003 9 9.3 9.3.9.1 Maintenance and Inspection Notes on Grease Replenishment/Exchange Procedures Battery Pack Connection (for S-, L-, U-axes Motors) The connectors (crimped contact-pin) for the battery backup are installed at the end point of the motors (marked as BAT and OBT). Connect the battery pack according to the following procedure. 1. Remove the cap attached to the battery backup connector of the motors. 2. Connect the battery packs (HW9470932-A) with the battery backup connectors located at the end point of the cables for the encoder. (Under this condition, remove the encoder connector and carry out the maintenance checks). 3. After the maintenance check, verify that all the connectors are connected and remove the battery pack. Install the caps attached to the battery backup connector of the motor. NOTE Do not remove the battery pack in the connector base. Fig. 9-12(a): Encoder Connector for S-, L- and U-axes Encoder connector Motor CAUTION Connect battery to encoder to save the data before removing conector. Motor power connector CAUTION label 0BT b a 0BT* BAT a b BAT* Battery pack (HW9470932-A) Connector for the battery backup CAUTION label (Enlarged view) a: Crimped contact-pin (pin) b: Crimped contact-pin (socket) CAUTION Connect battery to encoder to save the data before removing conector. 9-21 HW0486003 60/76 HW0486003 9 9.3 9.3.9.2 Maintenance and Inspection Notes on Grease Replenishment/Exchange Procedures Battery Pack Connection (for R-, B-, T-axes Motors) The connectors (crimped contact-pin) for the battery backup are installed at the end point of the motors (marked as BAT and OBT). Connect the battery pack according to the following procedure. 1. Connect the battery packs (HW9470984-A) with the battery backup connectors located at the end point of the cables for the encoder. (Under this condition, remove the encoder connector and carry out the maintenance checks). 2. After the maintenance check, verify that all the connectors are connected and remove the battery pack. Install the caps attached to the battery backup connector of the motor. NOTE Do not remove the battery pack in the connector base. Fig. 9-12(b): Encoder Connector for R-, B- and T-axes Encoder Motor Motor cable, etc. Wire harness in manipulator Power connector Connection 0BT b BAT a CAUTION Connect battery to encoder to save the data before removing conector. Encoder connector a 0BT b BAT Battery pack (HW9470932-A) CAUTION label 0BT b a 0BT BAT a b BAT CAUTION label (Enlarged view) a: Crimped contact-pin (pin) b: Crimped contact-pin (socket) CAUTION Connect battery to encoder to save the data before removing conector. 9-22 HW0486003 61/76 HW0486003 10 Recommended Spare Parts 10 Recommended Spare Parts It is recommended that the following parts and components be kept in stock as spare parts for the MOTOMAN-HP20. The spare parts list for the MOTOMAN-HP20 is shown below. Check the serial number and contact your Yaskawa representative for preparing lead wires for internal wiring, etc. Product performance can not be guaranteed when using spare parts from any company other than Yaskawa. The spare parts are ranked as follows: • Rank A: Expendable and frequently replaced parts • Rank B: Parts for which replacement may be necessary as a result of frequent operation • Rank C: Drive unit NOTE To replace parts in Rank B or Rank C, be sure to contact your YASKAWA representative. Table 10-1: Spare Parts for the MOTOMAN-HP020RD-A00, A01 (Sheet 1 of 2) Rank Parts Name Name Type Manufacturer Qty Qty Remarks per Unit A 1 Grease Molywhite RE No. 00 Yaskawa Electric Corporation 16kg - A 2 Grease Harmonic Grease SK-1A Harmonic Drive System Co., Ltd. 2.5kg - A 3 Grease Alvania EP Grease 2 Showa Oil Co., Ltd. 16kg - A 4 Liquid Gasket Three Bond 1206C Three Bond Co., Ltd. - - A 5 Battery Pack HW0470360-A Yaskawa Electric Corporation 1 1 A 6 Battery Pack HW9470932-A Yaskawa Electric Corporation 1 1 B 7 B-axis Timing Belt 80S4.5M653 Mitsuboshi Belting Limited 1 1 B 8 T-axis Timing Belt 80S4.5M518 Mitsuboshi Belting Limited 1 1 B 9 S-axis Speed Reducer HW0387753-B Yaskawa Electric Corporation 1 1 B 10 S-axis Input Gear HW0313491-1 Yaskawa Electric Corporation 1 1 B 11 L-axis Speed Reducer HW0387753-C Yaskawa Electric Corporation 1 1 B 12 L-axis Input Gear HW0313492-1 Yaskawa Electric Corporation 1 1 For wire harness in manipulator replacing 10-1 HW0486003 62/76 HW0486003 10 Recommended Spare Parts Table 10-1: Spare Parts for the MOTOMAN-HP020RD-A00, A01 (Sheet 2 of 2) Rank Parts Name Name Type Manufacturer Qty Qty Remarks per Unit B 13 U-axis Speed Reducer HW9280880-G Yaskawa Electric Corporation 1 1 B 14 R-axis Speed Reducer HW0381463-A Yaskawa Electric Corporation 1 1 B 15 B-axis Speed Reducer HW9381633-A Yaskawa Electric Corporation 1 1 B 16 T-axis Speed Reducer HW0382140-A Yaskawa Electric Corporation 1 1 B 17 Wire Harness in HW0175210-A Manipulator Yaskawa Electric Corporation 1 1 B 18 Wire Harness in HW0270954-A Manipulator for B- and T-axes Yaskawa Electric Corporation 1 1 C 19 AC Servomotor for S-axis HW0388665-A SGMRV-09ANA-YR1* Yaskawa Electric Corporation 1 1 C 20 AC Servomotor for L-axis HW0388666-A SGMRV-13ANA-YR2* Yaskawa Electric Corporation 1 1 C 21 AC Servomotor for U-axis HW0388663-A SGMRV-05ANA-YR1* Yaskawa Electric Corporation 1 1 C 22 AC Servomotor for R-, B-, Taxes HW0389298-A SGMPH-02ANAYR1* Yaskawa Electric Corporation 1 3 C 23 Circuit Board SGDR-EFBA02A Yaskawa Electric Corporation 1 1 10-2 HW0486003 63/76 HW0486003 11 Parts List 11.1 S-axis Unit 11 Parts List 11.1 S-axis Unit Fig. 11-1: S-axis Unit 1013 1014 1006 1053 1016 1005 1017 1031 1004 1003 1008 1002 1033 1027 1032 1028 1058 1056 1010 1009 1015 1007 1011 1011 1059 1011 1023 1039 1019 1018 1038 1020 1021 1025 1024 1001 1022 1026 1037 1034 1035 1036 11-1 HW0486003 64/76 HW0486003 11 Parts List 11.1 S-axis Unit Table 11-1: S-axis Unit No. DWG No. Name Pcs 1001 EZ5036A0 Cap 1 1002 CD-31 Saddle 1 1003 M6X10 Socket screw 2 1004 TA1-S10 Clamp 1 1005 M5X10 Pan screw with spring 1 washer 1006 PT1/8 Plug 1 1007 HW0305812-1 Holder 1 1008 M6X15 GT-SA bolt 2 1009 TA1-S10 Clamp 1 1010 M5X10 Pan screw with spring 1 washer 1011 M10 Eyebolt 3 1013 SGMRV-09ANA-YR1* Motor 1 1014 M8X30 GT-SA bolt 3 1015 HW0305306-2 M base 1 1016 M5X10 APS Bolt 4 1017 HW0313055-1 Cover 1 1018 M16X20 Socket screw 2 1019 2H-16 Spring Washer 2 1020 MSB8-15 Stripper bolt 1 1021 HW0400645-1 Lever 1 1022 M5X10 APS bolt 6 1023 HW0102292-2 S head 1 1024 HW0387753-B Speed reducer 1 1025 M10X40 GT-SA bolt 16 1026 HW0100544-2 Base 1 1027 M8X60 Socket Screw 3 1028 2H-8 Spring Washer 3 1031 HW0313491-1 Gear 1 1032 M6X60 Socket screw 1 1033 2H-6 Spring Washer 1 1034 TSH6-01M Union 1 1035 HW9406775-1 Cover 1 1036 M6X8 APS Bolt 2 1037 NB-0640B Tube 1 1038 HW0304221-1 Cover 1 1039 M6X15 GT-SA bolt 2 1053 UKM6-01 Union 1 1056 TSH6-01M Union 1 1058 NB-0640B Tube 1 1059 M12X35 GT-SA bolt 9 11-2 HW0486003 65/76 HW0486003 11 Parts List 11.2 L-axis Unit 11.2 L-axis Unit Fig. 11-2: L-axis Unit 2004 2007 2040 1023 2038 2001 2037 2029 2025 2024 2023 2028 2031 2036 2003 2006 2039 2010 2025 2024 2023 2029 2012 2011 2009 2008 2021 2037 2028 2033 2034 2044 2043 2020 2035 2017 2030 2019 2046 2014 2045 2041 2042 2013 2045 2016 2015 2041 2042 11-3 HW0486003 66/76 HW0486003 11 Parts List 11.2 L-axis Unit Table 11-2: L-Axis Unit No. DWG No. Name Pcs 2001 PT1/8 Plug 1 2003 M8X30 GT-SA bolt 4 2004 M8X25 GT-SA bolt 4 2006 HW0304229-1 M base 1 2007 SGMRV-13ANA-YR2* Motor 1 2008 M6X90 Socket screw 1 2009 2H-6 Spring Washer 1 2010 HW0313492-1 Gear 1 2011 Y426012.5 Oil seal 1 2012 HW0401506-1 Plate 1 2013 HW0304226-1 Support 1 2014 M6X12 Socket screw 2 2015 HW0304227-1 Cover 1 2016 M6X8 APS Bolt 4 2017 M12X40 Socket screw 12 2019 HW0100546-2 L arm 1 2020 HW0387753-C Speed reducer 1 2021 M10X40 GT-SA bolt 14 2023 M12X40 Socket screw 2 2024 2H-12 Spring Washer 2 2025 HW0404196-4 Washer 2 2028 TA1-S10 Clamp 2 2029 M5X10 Pan screw with spring 2 washer 2030 M6X10 Socket screw 1 2031 HW0412912-1 Support 1 2033 HW0313056-1 Cover 1 2034 M5X16 GT-SA bolt 4 2035 2H-12 Spring washer 12 2036 M5X16 GT-SA bolt 2 2037 T50L Cable tie 2 2038 TAI-S10 Clamp 1 2039 M5X10 Pan screw with spring 1 washer 2040 T50L Cable tie 1 2041 TAI-S10 Clamp 4 2042 M5X10 Pan screw with spring 4 washer 2043 M10X35 Socket screw 6 2044 2H-10 Spring washer 6 2045 T50R Cable tie 4 2046 2H-6 Spring washer 2 1023 HW0102292-2 S head 1 11-4 HW0486003 67/76 HW0486003 11 Parts List 11.3 U-axis Unit 11.3 U-axis Unit Fig. 11-3: U-axis Unit 3003 3004 3002 3003 3004 3001 3020 3002 3019 3019 3012 3006 2019 3005 3013 3014 3008 3016 3018 3017 3009 3007 3016 3018 3017 3015 3011 3010 11-5 HW0486003 68/76 HW0486003 11 Parts List 11.3 U-axis Unit Table 11-3: U-Axis Unit No. DWG No. Name Pcs 3001 SGMRV-05ANA-YR1* Motor 1 3002 HW0313489-1 Cover 1 3003 M4X10 APS bolt 7 3004 M4 Washer 7 3005 HW0102379-1 Casing 1 3006 HW9280880-G Speed reducer 1 3007 M8X45 GT-SA bolt 16 3008 M5X65 Socket screw 1 3009 2H-5 Spring washer 1 3010 M14X35 Socket screw 6 3011 GT-SH-14 GT-SH washer 6 3012 M8X30 GT-SA bolt 4 3013 M10X20 Socket screw 1 3014 2H-10 Spring washer 1 3015 M6X10 Socket screw 1 3016 HW0404196-2 Washer 2 3017 M10X35 Socket screw 2 3018 2H-10 Spring washer 2 3019 PT1/8 Plug 2 3020 EZ2940A0 Cap 1 2019 HW0100546-2 L arm 1 11-6 HW0486003 69/76 HW0486003 11 Parts List 11.4 R-axis Unit 11.4 R-axis Unit Fig. 11-4: R-axis Unit 4058 4005 4056 4003 4033 4074 4031 4032 4012 4029 4008 4071 4006 4007 4010 4029 4009 4030 4029 4036 4042 4081 4072 4066 4035 3005 4057 4043 4079 4037 4076 4075 4073 4060 4011 4044 4004 4017 4051 4034 4018 4055 4062 4023 4022 4070 4078 4020 4080 4039 4040 4078 4077 4025 4046 4045 4002 4001 4069 4068 4021 4024 4013 4027 4065 4026 5045 4019 4067 4015 4014 4016 11-7 HW0486003 70/76 HW0486003 11 Parts List 11.4 R-axis Unit Table 11-4: R-Axis Unit (Sheet 1 of 2) No. DWG No. Name Pcs 4001 M6X65 Socket screw 8 4002 2H-6 Spring Washer 8 4003 M5X20 GT-SA bolt 4 4004 M4X12 GT-SA bolt 4 4005 HW0305305-1 M cover 1 4006 M4X20 Socket screw 12 4007 2H-4 Spring Washer 12 4008 HW0404196-5 Washer 1 4009 M6X20 GT-SA bolt 8 4010 M4X45 Socket screw 1 4011 M6X6 Socket screw 1 4012 A-MT6X1 G Nipple 1 4013 HW0381872-A Cross roller bearing 1 4014 M6X35 GT-SA bolt 8 4015 HW0403879-1 Saddle 1 4016 TC941045*A727* Oil seal 1 4017 HW0403857-1 Shaft 1 4018 HW0405201-2 Block 1 4019 HW0304318-1 Housing 1 4020 HW0304085-1 Shaft 1 4021 HW0304914-1 Support 1 4022 HW0403879-1 Saddle 1 4023 M4X20 Socket screw 2 4024 M4X12 GT-SA bolt 2 4025 HW0200530-1 S cover 1 4026 HW0404919-1 Support 1 4027 M5X16 GT-SA bolt 2 4029 HW0381463-A Speed reducer 1 4030 HW0404403-1 Shaft 1 4031 AE1314A0 Oil seal 1 4032 HW0304932-1 M base 1 4033 HW0404402-1 Shaft 1 4034 2H-4 Spring Washer 2 4035 HW0404900-1 N base 1 4036 M4X10 APS bolt 4 4037 M5X16 GT-SA bolt 4 4039 TA1-S8 Clamp 4 4040 M4X8 Screw with spring washer 4 4042 M5X8 APS bolt 1 4043 M6X6 Socket screw 1 4044 LP-M5 Plug 1 4045 M5X35 Socket screw 2 4046 2H-5 Spring Washer 2 11-8 HW0486003 71/76 HW0486003 11 Parts List 11.4 R-axis Unit Table 11-4: R-Axis Unit (Sheet 2 of 2) No. DWG No. Name Pcs 4051 M4X12 GT-SA bolt 2 4055 HW0404918-1 Support 1 4056 SGMPH-02ANA-YR1* Motor 1 4057 EZ5036A0 Cap 1 4058 M6X20 GT-SA bolt 6 4060 HW0304930-1 Support 1 4062 6811LLU Bearing 1 4065 M4X20 Socket screw 2 4066 KQE12-03 Union 1 4067 2H-4 Spring Washer 2 4068 M4X20 Socket screw 2 4069 2H-4 Spring Washer 2 4070 MS4-10 Pin 2 4071 2H-4 Spring Washer 1 4072 PT 3/8 Plug 1 4073 M4X12 GT-SA bolt 2 4074 M6X30 GT-SA bolt 3 4075 TA1-S8 Clamp 3 4076 M4X8 Screw with spring washer 3 4077 M4X16 GT-SA bolt 4 4078 HW0404179-1 Support 2 4079 T50R Cable tie 3 4080 T50R Cable tie 1 4081 M3X16 Screw with Spring washer 4 3005 HW0102379-1 Casing 1 5046 HW0100623-1 U arm 1 11-9 HW0486003 72/76 HW0486003 11 Parts List 11.5 Wrist Unit 11.5 Wrist Unit Fig. 11-5: Wrist Unit 5073 5074 5002 5075 5001 3005 5005 5045 5046 5003 5006 5008 5005 5045 5044 5007 5067 5008 5067 5007 5011 5014 5063 5019 5006 5035 5071 5034 5013 5003 5018 5053 5012 5026 5064 5043 5062 5042 5037 5048 5040 5050 5072 5038 5049 5041 5039 5040 5017 5023 5071 5033 5020 5021 5022 5032 5072 5047 5031 5036 5016 5068 5031 5047 5024 5029 5031 5028 5027 5025 5026 5030 5052 5066 5065 5060 11-10 HW0486003 73/76 HW0486003 11 Parts List 11.5 Wrist Unit Table 11-5: Wrist Unit (Sheet 1 of 2) No. DWG No. Name Pcs 5001 5002 HW9406556-1 Support 1 M4X12 GT-SA bolt 2 5003 M5X20 GT-SA bolt 4 5005 HW9200798-1 Cover 2 5006 SGMPH-02ANA-YR1* Motor 2 5007 M4X16 Socket screw 2 5008 HW9482727-A Pulley 2 5011 80S4.5M518 Belt 1 5012 HW9381658-A Gear 1 5013 M4X12 GT-SA bolt 4 5014 HW9405452-1 B cover 1 5016 HW9482725-A Pulley 1 5017 M5X16 Socket screw 1 5018 M4X16 GT-SA bolt 4 5019 HW9482218-A Bearing 1 5020 HW9405199-1 B nut 1 5021 SP-0120** Shim 1 5022 HW9481180-A Bearing 1 5023 M5X16 Socket screw 1 5024 M5X12 GT-SA bolt 8 5025 HW0304232-1 Shaft 1 5026 TC60747 Oil seal 2 5027 HW9481187-A Bearing 1 5028 HW0304233-1 Shaft 1 5029 S75 O ring 1 5030 HW0304087-1 Housing 1 5031 HW0382140-A Speed reducer 1 5032 HW0304086-1 Housing 1 5033 HW9381659-A Gear 1 5034 HW9482726-A Pulley 1 5035 M5X16 Socket screw 1 5036 6002ZZ Bearing 1 5037 6901ZZ Bearing 1 5038 6814ZZ Bearing 1 5039 HW9482668-A Oil seal 1 5040 HW9381633-A Speed reducer 1 5041 HW9405792-1 Housing 1 5042 HW0200451-1 Wrist base 1 5043 M5X16 GT-SA bolt 11 5044 80S4.5M653 Belt 1 5045 M5X12 GT-SA bolt 24 5046 HW0100623-1 U arm 1 5047 M6X6 Socket screw 2 5048 M4X16 GT-SA bolt 12 11-11 HW0486003 74/76 HW0486003 11 Parts List 11.5 Wrist Unit Table 11-5: Wrist Unit (Sheet 2 of 2) No. DWG No. Name Pcs 5049 5050 M4X12 GT-SA bolt 4 M6X6 Socket screw 1 5052 M5X16 GT-SA bolt 5 5053 M6X6 Socket screw 1 5060 N5X16 GT-SA bolt 4 5062 LP-M5 Plug 1 5063 HW9405791-3 Housing 1 5064 6811LLU Bearing 1 5065 HW0404606-1 Cover 1 5066 HW0404605-1 Plug 1 5067 2H-4 Spring washer 2 5068 2H-5 Spring washer 1 5071 2H-5 Spring washer 2 5072 M6 Washer 2 5073 TA1-S8 Clamp 1 5074 M4X8 Screw with Spring washer 1 5075 T50R Cable tie 1 3005 HW0102379-1 Casing 1 11-12 HW0486003 75/76 MOTOMAN-HP20RD INSTRUCTIONS For inquiries or after-sales service on this product, contact your local YASKAWA representative as shown below. YASKAWA ELECTRIC CORPORATION 2-1 Kurosakishiroishi, Yahatanishi-ku, Kitakyushu, 806-0004, Japan Phone: +81-93-645-7703 Fax: +81-93-645-7802 www.yaskawa.co.jp YASKAWA AMERICA, INC. (MOTOMAN ROBOTICS DIVISION) 100 Automation Way, Miamisburg, OH 45342, U.S.A. Phone: +1-937-847-6200 Fax: +1-937-847-6277 www.motoman.com YASKAWA EUROPE GmbH (ROBOTICS DIVISION) Yaskawastrasse 1, 85391, Allershausen, Germany Phone: +49-8166-90-100 Fax: +49-8166-90-103 www.yaskawa.eu.com YASKAWA NORDIC AB Verkstadsgatan 2, Box 504, SE-385 25 Torsas, Sweden Phone: +46-480-417-800 Fax: +46-486-414-10 www.yaskawa.se YASKAWA ELECTRIC (CHINA) CO., LTD. 22F, One Corporate Avenue, No.222 Hubin Road, Huangpu District, Shanghai 200021, China Phone: +86-21-5385-2200 Fax: +86-21-5385-3299 www.yaskawa.com.cn YASKAWA SHOUGANG ROBOT CO., LTD. No.7 Yongchang North Road, Beijing E&T Development Area, Beijing 100076, China Phone: +86-10-6788-2858 Fax: +86-10-6788-2878 www.ysr-motoman.cn YASKAWA ELECTRIC KOREA CORPORATION 35F, Three IFC, 10 Gukjegeumyung-ro, Yeongdeungpo-gu, Seoul, 07326, Korea Phone: +82-2-784-7844 Fax: +82-2-784-8495 www.yaskawa.co.kr YASKAWA ELECTRIC TAIWAN CORPORATION 12F, No.207, Sec. 3, Beishin Rd., Shindian District, New Taipei City 23143, Taiwan Phone: +886-2-8913-1333 Fax: +886-2-8913-1513 www.yaskawa.com.tw YASKAWA ASIA PACIFIC PTE. LTD. 30A Kallang Place, #06-01, 339213, Singapore Phone: +65-6282-3003 Fax: +65-6289-3003 www.yaskawa.com.sg YASKAWA ELECTRIC (THAILAND) CO., LTD. 59, 1st-5th Floor, Flourish Building, Soi Ratchadapisek 18, Ratchadapisek Road, Huaykwang, Bangkok 10310, Thailand Phone: +66-2-017-0099 Fax: +66-2-017-0199 www.yaskawa.co.th PT. YASKAWA ELECTRIC INDONESIA Secure Building-Gedung B Lantai Dasar & Lantai 1 Jl. Raya Protokol Halim Perdanakusuma, Jakarta 13610, Indonesia Phone: +62-21-2982-6470 Fax: +62-21-2982-6471 www.yaskawa.co.id YASKAWA INDIA PRIVATE LIMITED (ROBOTICS DIVISION) #426, Udyog Vihar Phase-IV, Gurugram, Haryana 122016, India Phone: +91-124-475-8500 Fax: +91-124-475-8542 www.yaskawaindia.in Specifications are subject to change without notice for ongoing product modifications and improvements. C Printed in Japan May 2021 10-02 YASKAWA ELECTRIC CORPORATION MANUAL NO. HW0486003 6 76/76 ">
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Key features
Vertically articulated configuration with 6 degrees of freedom
Payload capacity of 20 kg
High repeatability of ±0.06 mm
Detailed maintenance and inspection schedule
Instructions for grease replenishment/exchange
Information on allowable wrist load and flange dimensions
Frequently asked questions
Read these instructions thoroughly and retain them for future reference.
The ambient temperature should be between 0° to +45°C.
The recommended grounding wire size is 5.5 mm² at minimum.
The maximum pressure for the air line is 490 kPa (5 kgf/cm²).