KEB COMBIVERT G6 Safety Manual
  1. Manuals
  2. Brands
  3. KEB Manuals
  4. Inverter
  5. COMBIVERT G6
  6. Safety manual

KEB COMBIVERT G6 Safety Manual

Open loop frequency inverter
Hide thumbs Also See for COMBIVERT G6:
Table of Contents

Advertisement

Quick Links

See also: Programming Manual , Instructions for Use Manual
C O M B I V E R T
GB Safety Manual
Safety function
COMBIVERT G6
STO
Original Manual
Mat.No.
Rev.
00G6NEF-0000
1H

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the COMBIVERT G6 and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for KEB COMBIVERT G6

Summary of Contents for KEB COMBIVERT G6

  • Page 1 C O M B I V E R T GB Safety Manual Safety function COMBIVERT G6 Original Manual Mat.No. Rev. 00G6NEF-0000...

  • Page 3: Table Of Contents

    Table of Contents Preface ......................5 General ..........................5 Safety instructions ......................5 Validity and liability ......................5 Copyright ..........................6 1.5 Specified application ......................6 Product description ......................7 Part code ..........................7 Safety Function STO ..................9 Emergency stop according EN 60204 ................10 2.2 Classification of STO according IEC 61508 ..............11 2.3...
  • Page 4 Table of Contents GB - 4...

  • Page 5: Preface

    1). This is provided accompanied by the device tions or by the download site of www.keb.de. Non-observance of the safety and operating instructions leads to the loss of any liability claims. The warnings and safety instructions in this manual work only supplementary. This list is not exhaustive.

  • Page 6: Copyright

    The used semiconductors and components of KEB are developed and dimensioned for the use in industrial products. If the KEB COMBIVERT F5 is used in machines, which work under exceptional conditions or if essential functions, life-supporting measures or an extraordinary safety step must be fulfilled, the necessary reliability and security must be ensured by the machine builder.

  • Page 7: Product Description

    Preface Product description The safety manual completes the installation manuals COMBIVERT G6 with the safety func- tion STO. It contains safety-related supplements and regulations for the operation of COM- BIVERT G6 in safety applications. The basic standards as well as application and country- specific standards must be observed furthermore. The standards referred in this manual must...
  • Page 8 Preface xx G6 x x x - x x x x 1-phase 230 V AC/DC 3-phase 400 V AC/DC 3-phase 230 V AC/DC 400 V 1/3-phase 230 V AC/DC 1-phase 230 V A-Z Customer-/special version (firmware and download) Housing type A, B, C, D, E Variants without filter, without braking transis- like 0 with...

  • Page 9: Safety Function Sto

    Safety Function STO COMBIVERT G6 contain dangerous voltages which can cause death or serious injury. The COMBIVERT G6 can be adjusted by way that in regenera- tive operation energy is regenerated into the DC link also during Electric mains power failure. Therefore a dangerous high tension can Shock exist in the unit after switching off the supply system.

  • Page 10: Emergency Stop According En 60204

    Safety Function STO Electric Continue mains voltage with active STO function. Shock Compared to the disconnection by line contactors or motor contactors the integrated safety function enables a simple integration of drives to functional groups of a system. Thereby safe torque off can be limited to certain systems.

  • Page 11: Classification Of Sto According Iec 61508

    Safety Function STO In case of double malfunction it can lead to unwanted jerk, the Jerks in error rotation angle is depending on the number of poles of the se- case lected drive and the gear ratio. Calculation of the jerk: 180°...

  • Page 12: Installation

    Before be- Before installation, read and note the EMC and safety instructions ginning and installation manuals of the COMBIVERT G6. Additional instructions: • The unit must be isolated from mains by main switch when working on parts under volt- age.

  • Page 13: Description Of The Terminals

    Description of the Terminals Description of the Terminals Name STO1+ Input STO channel 1 STO1- STO2+ Input STO channel 2 STO2- The individual channels are designed potential-free, so 24V and 0 V can be connected. The inputs are designed by way that safety switchgear units with test pulse (OSSD signals) can be connected.

  • Page 14: Inputs

    Description of the Terminals KEB generally recommends the use of wire-end ferrules in industrial environ- ments. Inputs 4.2.1 Specification of the STO inputs Status 0 Status 1 Inputs UL [V] IL [mA] UH [V] IH [mA] max. min. not defined GB - 14...

  • Page 15: Functional Description

    Functional Descriptions Functional Description The control board with the safety function STO fulfills the following functions according to IEC 61800-5-2: • „Safe torque off“ (Safe Torque Off – STO) The safety-oriented switching off of the modulation is reached by a two channel disconnec- tion of the control of the IGBT. The 1st channel switches off the pulse pattern of the control CPU. The 2nd switches off the supply of the gate control of the IGBT´s in the driver The switching off of the pulse pattern and the voltage supply of the drivers are monitored.

  • Page 16: Wiring Examples

    Wiring Examples Wiring Examples Direct switching off with emergency stop switch ② 24Vdc ③ 1 - STO1+ 2 - STO1- 3 - STO2+ 4 - STO2- ① U V W PE ① Power Unit Power terminal block ② Control Circuit Control terminal block ③...

  • Page 17: Direct Switching Off With Emergency Stop Switch And Monitoring Of The Wiring

    Wiring Examples Direct switching off with emergency stop switch and monitoring of the wiring ② 24Vdc ③ 1 - STO1+ 2 - STO1- 3 - STO2+ 4 - STO2- ① U V W PE ① Power Unit Power terminal block ②...

  • Page 18: Direct Switching Off By Safety Module With Test Pulses

    Wiring Examples Direct switching off by safety module with test pulses ② OPEN CLOSED ③ ④ Acknowledgment/ 1 - STO1+ Quittung 2 - STO1- 3 - STO2+ 4 - STO2-t ① U V W PE ① Power Unit Power terminal block ②...

  • Page 19: Wiring Ss1

    STO1 and STO2 (X2B.1 and 3) are removed and thus the energy supply of the drive is disconnected. The following adjustments must be done in COMBIVERT G6 for the function „drive stop“: GB - 19...
  • Page 20 Wiring Examples Parameter Adjustment Pn03 „Reaction to error prg. input“ 1: Quick stopping; modulation off; no auto- matic restart Pn04 „Source error prog. input“ 16: I3 (here in the example) Function: If the selected input becomes active, the drive decelerates with the quick stopping function and changes then into status 31 „error! External input“.

  • Page 21: Certification

    Certification Certification Annex to the declaration of conformity Annex to the declaration of conformity EC for systems with functional safety: Product designation: Inverter - type series xxG6xAx-xxxx xxG6xBx-xxxx xxG6xCx-xxxx xxG6xDx-xxxx xxG6xHx-xxxx xxG6xIx-xxxx xxG6xKx-xxxx xxG6xLx-xxxx Herewith we declare that the safety module described above corresponds with all relevant regulations of the machinery safety directive 2006/42/EC.
  • Page 22 Certification The conformity was confirmed by the TÜV Rheinland with the EC type examination 01/205/5183/11. The number/address of the indicated constitution: NB 0035 TÜV Rheinland Industrie Service GmbH Alboinstr. 56, 12103 Berlin Germany Tel.: +49 30 7562-1557 Fax: +49 30 7562-1370 E-Mail: tuvat@de.tuv.com GB - 22...

  • Page 23: Revision History

    Revision history Revision Date Description Rev.1E 2011-02 First published version Rev.1F 2012-01 Inscribed certification number; change DC classification to middle at chapter 2.3; extended chap- ter 5.2 Rev.1G 2013-02 FS marking inserted; copyright changed Rev.1H 2014-01 Extended assembly of the wires; error safety function revised; adapted standardization...
  • Page 24 KEB Italia S.r.l. fon: +32 5443 7860 • fax: +32 5443 7898 Via Newton, 2 • I-20019 Settimo Milanese (Milano) mail: vb.belgien@keb.de fon: +39 02 3353531 • fax: +39 02 33500790 net: http://www.keb.de • mail: kebitalia@keb.it KEB Power Transmission Technology (Shanghai) Co.,Ltd. No. 435 Qianpu Road, Chedun Town, Songjiang District, KEB Japan Ltd. CHN-Shanghai 201611, P.R. China 15–16, 2–Chome, Takanawa Minato-ku fon: +86 21 37746688 • fax: +86 21 37746600 J-Tokyo 108-0074 net: http://www.keb.de • mail: info@keb.cn fon: +81 33 445-8515 • fax: +81 33 445-8215...

Table of Contents