SCHUNK ERS135 Assembly And Operating Manual Download Page 50 | Manualshive

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Troubleshooting

50

03.00 | ERS 135 - 210 / 560V | Assembly and Operating Manual | en | 389064

Possible cause

Corrective action

Motor overload.

Check the dimensioning.
Reduce the load.

Overvoltage or undervoltage is
present.

Check the settings on the drive controller.
Check the output power supply.

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Summary of Contents for ERS135

Page 1: ...Translation of Original Operating Manual Assembly and Operating Manual ERS 135 210 560V Electrical turning unit with torque motor...

Page 2: ...alterations for the purpose of technical improvement Document number 389064 Version 03 00 02 04 2019 en SCHUNK GmbH Co KG All rights reserved Dear Customer thank you for trusting our products and our...

Page 3: ...9 2 5 2 Environmental conditions 11 2 6 Personnel qualification 11 2 7 Personal protective equipment 12 2 8 Notes on safe operation 12 2 9 Transport 13 2 10 Malfunctions 13 2 11 Disposal 13 2 12 Funda...

Page 4: ...Rotary feed through DDF variant 35 5 2 Connections 36 5 2 1 Mechanical connection 36 5 2 2 Electrical connection 42 6 Troubleshooting 48 6 1 Product not turning 48 6 2 Product is having control diffic...

Page 5: ...n this manual Illustrations in this manual are provided for basic understanding and may differ from the actual product design In addition to these instructions the documents listed under Applicable do...

Page 6: ...matic holding brake ERS with rotary feed through DDF ERS with protection class IP54 1 2 Warranty If the product is used as intended the warranty is valid for 24 months from the ex works delivery date...

Page 7: ...for the product Power and sensor cables Drive controller For operation the following drive controllers are supported as standard Bosch IndraDrive C Bosch IndraDrive CS Siemens Sinamics S 120 CU310 DP...

Page 8: ...ns in this manual 2 2 Not intended use It is not intended use if the product is used for example as a pressing tool stamping tool lifting gear guide for tools cutting tool clamping device or a drillin...

Page 9: ...itle EN 61000 6 2 2006 EMC Generic standard Interference immunity in industrial environments EN 61000 6 3 2011 EMC Generic standards emitted interference for living area business and commercial areas...

Page 10: ...interference immunity to conducted interference variables induced by high frequency fields Emission of radio interference The emission of radio interference has been verified and confirmed according t...

Page 11: ...various activities related to the product Trained electrician Due to their technical training knowledge and experience trained electricians are able to work on electrical systems recognize and avoid...

Page 12: ...y goggles when handling hazardous substances Wear close fitting protective clothing and also wear long hair in a hairnet when dealing with moving components 2 8 Notes on safe operation Incorrect handl...

Page 13: ...duct until the malfunction has been rectified Test the product after a malfunction to establish whether it still functions properly and no increased risks have arisen 2 11 Disposal Handling of disposa...

Page 14: ...t prevention rules Use suitable assembly and transport equipment and take precautions to prevent jamming and crushing Incorrect lifting of loads Falling loads may cause serious injuries and even death...

Page 15: ...ome effective it must be assumed that the drive movement is faulty with its action being dependent on the control unit and the current operating condition of the drive Perform maintenance work modific...

Page 16: ...ttached to all electrical components according to the wiring diagram Check whether covers and protective devices are fitted to prevent contact with live components Do not touch the product s terminals...

Page 17: ...death Stand clear of suspended loads and do not step within their swiveling range Never move loads without supervision Do not leave suspended loads unattended Wear suitable protective equipment WARNIN...

Page 18: ...es can cause burns Do not touch hot surfaces Let them cool down before working on the product Wear appropriate safety equipment WARNING Risk of injury due to moving parts if these are controlled incor...

Page 19: ...pneumatic holding brake B N without pneumatic holding brake B with pneumatic holding brake rotor N N without rotor D with rotor measuring system I I incremental Type key The name plate is attached to...

Page 20: ...y Repeat accuracy 0 01 Permissible operating mode S1 continuous operation Specifications for the integrated motor Motor type Synchronous Circuit Star Temperature sensor type KTY84 130 Max permissible...

Page 21: ...10 Mean current input mA 25 Number of poles 160 216 Distribution of the end positions of 100 successive motions When approaching from the same direction Applies only if the preconditions in chapter Me...

Page 22: ...and Operating Manual en 389064 3 3 Diagram for variants without DDF and without IP54 Swiveling time diagram Swiveling time diagram ERS 135 560V Swiveling time diagram ERS 170 560V Swiveling time diag...

Page 23: ...a 03 00 ERS 135 210 560V Assembly and Operating Manual en 389064 23 Torque characteristic curve Torque characteristic ERS 135 560V Torque characteristic curve ERS 170 560V Torque characteristic curve...

Page 24: ...h 8mm Pressure medium Filtered compressed air oiled or dry compressed air purity acc to ISO 8573 1 2010 7 4 4 Operating pressure P bar 4 5 6 with micro valve Pneumatic brake with micro valve MV15 Desi...

Page 25: ...upply 8 Max Voltage V 24 Max current A per connection plug 2 3 6 SCHUNK power and sensor cable Cable type Power Transducer Number of wires cross section 4x0 75 mm 2x0 25 mm 8x0 25 mm Max voltage V 600...

Page 26: ...esign ERS components 1 Connection plug flange 5 Bearing flange fixed 2 Connection plug encoder system 6 Sealing flange fixed 3 Connection plug motor 7 Rotor moving 4 Basic carrier fixed 4 1 1 Pneumati...

Page 27: ...tion 03 00 ERS 135 210 560V Assembly and Operating Manual en 389064 27 4 1 2 Rotary feed through DDF variant Assembly of the DDF 1 Output side flange 2 Basic module 3 Input side connection baseplate 4...

Page 28: ...F for sizes 170 and 210 is a combined pneumatic and electrical feed through to supply products on the ERS assembly Pneumatic holding brake variant For the variant with pneumatic holding brake the rota...

Page 29: ...9064 29 Connection diagram UVW PE encoder controller encoder supply voltage encoder plug connection encoder basic winding temperature sensor KTY84 2 8 ERS schematic diagram The schematic diagram shows...

Page 30: ...P54 variant insert seal into the groove Protection class IP54 variant 41 Mount the product on a surface with good thermal conductive properties Mechanical connection 36 Check the flatness of the mount...

Page 31: ...tall or remove the valve cartridge valve cover and accessories by hand Comply with the following procedure when mounting the micro valve If the micro valve is supplied as a complete component dismantl...

Page 32: ...micro valve Dismantling micro valve Undo the knurled screw on the valve cover 3 NOTE In valves with fixed covers the valve cover with connection cable cannot be removed Remove the valve cover 3 with...

Page 33: ...1 5 Nm Screw the valve cartridge 2 into the swivel fitting 1 as far as possible maximum tightening torque 3 Nm Screw the sound absorber 4 into the valve cover 3 maximum tightening torque 3 Nm Put the...

Page 34: ...the alignment of the connection cable changed Define the position of the connection cable when the valve cover is put on Valve cover Unscrew the knurled nut 1 of the valve cover 3 from the valve cartr...

Page 35: ...DDF variant For the media feed through electrical connections and air connections are available with the rotary feed through DDF variant Connections 1 Output side connections 2 Input side connections...

Page 36: ...le mounting surface to which the product is mounted Requirements for evenness of the mounting surface Dimensions in mm Edge length Permissible unevenness 100 0 02 100 0 05 NOTE When mounting the produ...

Page 37: ...ly 03 00 ERS 135 210 560V Assembly and Operating Manual en 389064 37 Centering groove 1 Centering groove With the rotary feed through DDF variant the run out accuracy is accepted using the centering g...

Page 38: ...tion ERS 135 170 210 1 Mounting screws M8 M10 M10 Tightening torque Nm 24 48 48 Max depth of engagement from locating surface mm 10 10 10 2 Centering pin 8 10 10 3 Centering pins 5 5 5 4 Mounting scre...

Page 39: ...r holding position at standstill With active pneumatic holding brake and correspondingly high moment load components may move unexpectedly causing severe injury Do not use the pneumatic holding brake...

Page 40: ...module 2 Micro valve 3 Y distributor With the pneumatic holding brake variant both micro valves must be mounted and used at all times The micro valves are supplied with electricity via the Y distribu...

Page 41: ...ion class IP54 variant Sealing groove In order to achieve protection class IP54 a seal NBR70 O ring must be inserted at the top and bottom of the product ID number of the O ring Size ID NBR70 O ring 1...

Page 42: ...ve order when connecting the cables first ground cable then conductors NOTICE Damage to the connection cable is possible If the following preconditions are not observed when installing the connection...

Page 43: ...ssignment power connector Power connector M17 Pin Signal Pin Signal PE Ground motor housing 4 N C 1 U 5 Temperature sensor 1 2 V 6 Temperature sensor 2 3 W Sensor plug connection assignment Sensor plu...

Page 44: ...U V Black A2 V W Black A3 W PE Green Yellow Temperature sensor T1 Red T2 Blue Connection assignment of the white sensor cable for Bosch IndraDrive Basic Advanced Function Signal Pin allocation 15 pin...

Page 45: ...able for Siemens Sinamics connection to drive controller Function Signal Pin allocation Siemens circular plug Power U U2 V V2 W W2 PE Earth Connection assignment of the white sensor cable for Siemens...

Page 46: ...over Tensile and twisting forces can cause the screw cap to come loose and lead to contact problems PIN allocation M8 plug and cable color cable extension PIN Cable color Assignment 1 Brown n c 3 Blue...

Page 47: ...ons A M8 socket 3 pin B M8 connector 3 pin 1 24V 4 Signal 3 GND With the rotary feed through DDF variant there are 8 connections on the input side and 8 connections on the output side of the product i...

Page 48: ...ve Check encoder and encoder connection If defective Replace component or send it to SCHUNK for repair Short circuit between turns in the motor Check terminal resistances with a multimeter Technical d...

Page 49: ...sage for the winding temperature Possible cause Corrective action Electrical connection to the temperature sensor faulty Check resistance between drive controller and temperature sensor If necessary R...

Page 50: ...V Assembly and Operating Manual en 389064 Possible cause Corrective action Motor overload Check the dimensioning Reduce the load Overvoltage or undervoltage is present Check the settings on the drive...

Page 51: ...5 Check bearings for noise Servicing the product 51 2 5 Dry clean all parts thoroughly check for damage and wear Servicing the product 51 20 Grease all bearings Servicing the product 51 20 Replace all...

Page 52: ...ough noise or motor not running smoothly The motor is not set up correctly Check the evenness at mounting surfaces Mechanical connection 36 Bearings defective Produkt mit einem Reparaturauftrag an SCH...

Page 53: ...ent and risk reduction EN 60204 1 2006 Safety of machinery Electrical equipment of machines Part 1 General requirements DIN EN 61000 6 2 2011 06 Electromagnetic compatibility EMC Part 6 2 Generic stan...

Page 54: ...Requirements 1 1 1 Definitions X 1 1 2 Principles of safety integration X 1 1 3 Materials and products X 1 1 4 Lighting X 1 1 5 Design of machinery to facilitate its handling X 1 1 6 Ergonomics X 1 1...

Page 55: ...ocking movable guards X 1 4 2 3 Adjustable guards restricting access X 1 4 3 Special requirements for protective devices X 1 5 Risks due to other hazards 1 5 1 Electricity supply X 1 5 2 Static electr...

Page 56: ...nd safety requirements for certain categories of machinery X 2 1 Foodstuffs machinery and machinery for cosmetics or pharmaceutical products X 2 2 Portable hand held and or guided machinery X 2 2 1 Po...

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