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YASKAWA S-II Series, Instructions Manual

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YASKAWA S-II Series Instructions Manual Download Page 30

7  INSPECTION AND MAINTENANCE

E-27

7  INSPECTION AND MAINTENANCE

This section describes the basic inspections and maintenance.  If any failure occures on SER-
VOPACK, refer to 

Σ

-II Series SGM

…

H/SGDH User’s Manual 10.1 Troubleshooting 

(SIEPS80000005) and 

Σ

-II Series SGDH DeviceNet Application Module User’s Manual (SIE-

C718-6).  Contact your Yaskawa representative if the problem cannot be solved by the proce-
dures described.

•  Be sure to turn OFF power before inspection or maintenance.

Otherwise, electric shock may result.

•  Never open the terminal cover while power is ON, and never turn ON power when the terminal 

cover is open.

Otherwise, electric shock may result.

•  After turning OFF power, wait at least five minutes before servicing the product.

Otherwise, residual electric charges may result in electric shock.

•  Never change wiring while power is ON.

Failure to observe this caution may result in electric shock or personal injury.

WARNING

CAUTION

Summary of Contents for S-II Series

Page 1: ...II AC Type JUSP NS300 JUSP NS300 E DeviceNet Application Module II Series AC Servo Drives INSTRUCTIONS To properly use the product read this manual thoroughly and retain for easy reference inspection...

Page 2: ...liability is assumed with respect to the use of the information contained herein Moreover because Yaskawa is constantly striving to improve its high quality products the information contained in this...

Page 3: ...nglish Version Described on pages E 1 to E 30 Use the Japanese Version or English Version as needed User Instructions Use these instructions for the following jobs Checking II Series SERVOPACK on deli...

Page 4: ...2 3 Type Designation E 10 2 4 Mounting NS300 Module E 10 3 INSTALLATION E 13 3 1 Storage E 13 3 2 Installation Sites E 13 3 3 Orientation E 14 3 4 Installation Precautions E 14 4 WIRING E 16 4 1 Devi...

Page 5: ...s at Operation E 26 7 INSPECTION AND MAINTENANCE E 27 8 MEASURES TO SATISFY THE EMC DIRECTIVE E 28 8 1 DeviceNet Communication Cable E 28 8 2 Fully Closed Encoder Cable E 28 8 3 The Core on the Cable...

Page 6: ...e read this manual thoroughly and retain for easy refer ence for inspections and maintenance etc DeviceNet is a trademark of ODVA Open DeviceNet Vender Associa tion Inc Reference materials are listed...

Page 7: ...00 Module mounted the parame ters are automatically set so that the NS300 Module can be operated from the first power ON For details of parameter setting methods refer to II Series SGM SGDH User s Man...

Page 8: ...njury or fire E 16 Securely tighten screws on the power supply and motor output terminals Failure to observe this caution may result in a fire E 16 WARNING CAUTION Ref No To avoid inadvertent accident...

Page 9: ...cation Some drawings in this manual are shown with the protective cover or shields removed in order to describe the detail with more clarity Make sure all covers and shields are replaced before operat...

Page 10: ...all power and wait 5 min before servicing May causeelectric shock Do not touch heat sink when power is ON Use proper grounding techniques 5 WARNING CAUTION SERVOPACK warning label position SERVOPACK...

Page 11: ...ess Rotary switches DR Used to set baud rate for DeviceNet RS 232C Communications Connector CN11 Used to communicate with the NSxxx Setup Tool LED MS Module Status LED LED NS Module Status LED DeviceN...

Page 12: ...of parameter setting methods refer to II Series SGM SGDH User s Manual SIEPS80000005 CAUTION Check Items Remarks Check if the delivered products are the ones you ordered Check the types marked on the...

Page 13: ...d screws with spring washer and plain washer Attachments SGDH 60 to 1EAE SGDH 60 to 1EDE M4 8 round head screws with spring washer and plain washer Use the screw of the front panel Rack mounted SGDH A...

Page 14: ...n module to the marked G on the SERVOPACK CN10 Connector to SERVOPACK YASKAWA SERVOPACK SGDH Ver L1 L2 1 2 POWER CHARGE L1C L2C B1 B2 U V W G Ground wire For SERVOPACK 30 W to 5 0 kW MODE SET DATA CHA...

Page 15: ...E 12 The appearance of SERVOPACK with application module properly mounted is shown below...

Page 16: ...en installed in a control panel Design the control panel size unit layout and cooling method so that the temperature around the periphery of the SERVO PACK does not exceed 55 C When installed near a h...

Page 17: ...alling multiple SERVOPACKs side by side in a control panel observe the follow ing installation method Front Panel Install SERVOPACK perpendicular to the wall so that the front panel digital operator m...

Page 18: ...PACKs to prevent the temperature around each SER VOPACK from increasing excessively and also to maintain the temperature inside the con trol panel evenly Environments in Control Panel Maintain the fol...

Page 19: ...rcuit wiring I O signal wiring Encoder wiring Example of connections SERVOPACK grounding must be in accordance with the national code and consistent with sound local practices Failure to observe this...

Page 20: ...oller and a NS300 Module CN6 using DeviceNet communications cables DeviceNet Master Module PLC or personal computer SERVOPACK SERVOPACK Inverter 63 nodes max Machine I O signals Manufactured by OMRON...

Page 21: ...h the multi drop method Both T branch and multi drop methods can be used together in the same network as shown in the figure above Terminator Both ends of the trunk line must connect to terminating re...

Page 22: ...ng to Three Drop Lines Direct Node Connection Trunk line Trunk line Drop line NS300 Module NS300 Module NS300 Module T Branch Adapter Trunk line Multi drop method Trunk line NS300 Module Drop line Dro...

Page 23: ...ength is either the line length between two nodes located farthest from each other or the line length between the terminators on the ends of the trunk line whichever is longer Name Model Manufacturer...

Page 24: ...k cable length LTHIN Thin cable length Drop Line Length The drop line length is the line length between a branch point on the trunk line to the farthest node that is located on the drop line The maxim...

Page 25: ...ol lowing table The following example is for a baud rate of 500 Kbps The above example must satisfy the following conditions a 6 m b 6 m c 6 m d 6 m d f 6 m d e g 6 m d e h 6 m The total drop line len...

Page 26: ...he allowable current I of the drop line i e the allowable current consumption of the drop line and devices connected to it from the following equation I 4 57 L I Allowable current A L Drop line length...

Page 27: ...int If more than one communications power supply is connected to the network connect them using a Power Supply Tap each 1 Power supplies are not counted as nodes 2 Ground the network to a resistance o...

Page 28: ...set to other than 0 the servo motor may oscillate To avoid this make sure to set the load inertia to 0 and then servo ON Conducting Test Run with Servomotor Connected to Machine SERVOPACK initial par...

Page 29: ...items should be checked during test run Unusual vibration Abnormal noise Excessive temperature rise 6 2 Precautions at Operation During operation do not touch the SERVOPACK s heatsink Failure to obse...

Page 30: ...m cannot be solved by the proce dures described Be sure to turn OFF power before inspection or maintenance Otherwise electric shock may result Never open the terminal cover while power is ON and never...

Page 31: ...nector Use the twisted pair shielded cable Connector 54306 2011 Made by Molex Japan Co Ltd Connector case 54331 0201 Made by Molex Japan Co Ltd 8 3 The Core on the Cable Attach the core on the cable a...

Page 32: ...Fix and ground the cable sheld using a piece of conductive metal Example of Cable Clamp SERVOPACK side Ground plate Cable Cable Clamp Shield cable sheath stripped Remove paint on mounting surface Fix...

Page 33: ...ounding plate are securely connected to the grounding 3 Remove the paint from the grounding plate to insure a good Earth connection for filter SERVOPACK clamp etc REQUIRED EN SPECIFICATIONS Grounding...

Page 34: ...ation Chapter 5 Addition Description of EDS file Back cover Revision Address December 2006 All chapters Revision Unit changed to module Interface unit changed to application module Chapter 2 Addition...

Page 35: ...e Road HuangPu District Shanghai 200003 China Phone 86 21 5385 2200 Fax 86 21 5385 3299 http www yaskawa com cn YASKAWA ELECTRIC CHINA CO LTD BEIJING OFFICE Room 1011 Tower W3 Oriental Plaza No 1 East...

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