Allen-Bradley DriveGuard PowerFlex 700S User Manual
Safe-off option for powerflex 700s phase ii
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Also See for DriveGuard PowerFlex 700S:
- Original instructions manual (118 pages) ,
- Quick start manual (52 pages) ,
- Manual (16 pages)
Related Manuals for Allen-Bradley DriveGuard PowerFlex 700S
Summary of Contents for Allen-Bradley DriveGuard PowerFlex 700S
- Page 1 DriveGuard ™ Safe-Off Option for ® PowerFlex 700S Phase II AC Drives User Manual www.abpowerflex.com...
- Page 2 Important User Information Solid state equipment has operational characteristics differing from those of electromechanical equipment. Safety Guidelines for the Application, Installation and Maintenance of Solid State Controls (Publication SGI-1.1 available from your local Rockwell Automation sales office or online at http://www.ab.com/manuals/gi) describes some important differences between solid state equipment and hard-wired electromechanical devices.
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Page 3: Table Of Contents
Table of Contents Section Page General Description What Is the PowerFlex Safe-Off Option? Safety of Machinery Standards CE Conformity Approved Equipment Installation and Wiring Option Board Installation Wiring Configure Hardware Enable Configure Digital Outputs Linking Parameters Verify Operation Description of Operation Supplemental Information Certification... -
Page 4: General Description
General Description General Description When used with suitable safety components, the PowerFlex 700S Safe-Off with Second Encoder option provides protection according to EN 954-1:1997; Category 3 for safe-off and protection against restart. The PowerFlex Safe-Off option is just one safety control system. All components in the system must be chosen and applied correctly, to achieve the desired level of operator safeguarding. -
Page 5: Safety Of Machinery Standards
General Description Safety of Machinery Standards The Safe-Off with Second Encoder option meets the following safety standards: • EN 60204-1 Safety of machinery – Electrical equipment of machines – Part 1: General Requirements • EN 954-1:1997; Category 3 - Safety-related parts of control systems CE Conformity Conformity with the Low Voltage (LV) Directive and Electromagnetic Compatibility (EMC) Directive has been demonstrated using... -
Page 6: Installation And Wiring
Installation and Wiring Installation and Wiring Installation must be in accordance with the following steps and must be carried out by suitably competent personnel. This device is intended to be part of the safety related control system of a machine. Before installation, a risk assessment should be performed to determine whether the specifications of this device are suitable for all foreseeable operational and environmental characteristics of the machine to which it... -
Page 7: Option Board Installation
Installation and Wiring Option Board Installation 1. Remove the I/O Control Cassette from the drive. Task Description Open the door of the power structure and disconnect the cables that connect to the main board Loosen screws on face of cassette Remove the cassette... - Page 8 Installation and Wiring 2. Remove the screws securing the interior cassette cover to gain access to the Main board. 3. Remove the 2-pin shunt jumper from the 16-15 pin position. Important: If the Safe-Off option is removed from the drive, this jumper must be reinstalled or the drive will not run.
- Page 9 Installation and Wiring 4. Remove the exterior cassette covers to access the grounding plate.
- Page 10 Installation and Wiring 5. Install the 16-pin stacker connector. 6. Plug the Safe-Off with Second Encoder into the 16-pin connector. 0.8-1.1 N-m (7.0-10.0 lb.-in.) 7. Install and tighten mounting screws.
- Page 11 Installation and Wiring 8. Install the exterior cassette covers.
- Page 12 Installation and Wiring 9. Install the inside front cover. 0.8-1.1 N-m (7.0-10.0 lb.-in.) 10. Reinstall the cassette in the drive. 11. Record the modification on the Field Installed Option label. FIELD INSTALLED OPTIONS Firmware Date Date Firmware 20-HIM 28-IO- 20-COMM- COM Module 20B_-DB1- Internal Dynamic Brake...
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Page 13: Wiring
Installation and Wiring Wiring Important points to remember about wiring: • Always use copper wire. • Wire with an insulation rating of 600V or greater is recommended. • Control wires should be separated from power wires by at least 0.3 meters (1 foot). -
Page 14: Configure Hardware Enable
Installation and Wiring Configure Hardware Enable Ensure that Jumper P22 on the Main Control Board is set to HW Enable (Pins 2 and 4). Jumper P22 = HW Enable = No HW Enable Important: In addition to the correct jumper setting. Enable circuitry must be connected to I/O Terminals 13 and 16. -
Page 15: Configure Digital Outputs
Installation and Wiring Configure Digital Outputs Digital Output 1 and 2 (TB2 Terminals 3, 4 and 5) and Relay Output 3 (TB2 Terminals 6, 7 and 8) can be configured to activate external logic in the event the safety enable diagnostic routine results in an F45 “Enable Health”... -
Page 16: Verify Operation
Installation and Wiring Verify Operation At regular intervals during the life of the machine check the safety function for proper operation. Both safety channels shall be verified using the table below. How frequently the safety function is checked is dependent on the safety analysis of the machine section controlled by the drive. -
Page 17: Description Of Operation
Description of Operation Description of Operation The PowerFlex 700S Safe-Off option (see Figure 1) disables the drive’s output IGBT’s by disconnecting the gate control power supply. When used in combination with a second safety channel (the Enable input), the system satisfies the requirements of EN 954-1, Category 3 for safe-off and protection against restart. - Page 18 Description of Operation Example 1 Safe-Off Connection with Coast-to-Stop Action, Dual Channel Figure 2 Stop Category 0 – Coast AC Line Input Power PowerFlex 700S AC Drive +24V DC Stop Stop +24V DC Start Start GuardMaster Gate Start/Stop Common Trojan 24V DC Common A1 S21 S13 31 13 23 X1...
- Page 19 Description of Operation Example 2 Safe-Off Connection with Controlled Stop Action, Dual Channel Figure 3 Stop Category 1 – Controlled AC Line Input Power PowerFlex 700S AC Drive GuardMaster +24V DC Trojan Stop Gate Stop Start Start Start/Stop Common +24V DC 24V DC Common S21 S11 S52 S12 37 47 57...
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Page 20: Supplemental Information
Supplemental Information Supplemental Information Certification TÜV Industrie Service GmbH Automation, Software und Informationstechnologie ZERTIFIKAT Nr./No. 968/EZ 189.00/05 CERTIFICATE Adjustable Frequency AC Drive Rockwell Automation Prüfgegenstand/ Zertifikatsinhaber/ Product tested License holder 6400 West Enterprise Drive Hersteller/ USA-Mequon, WI 53092 United States of America Manufacture Typbezeichnung/ Safety relevant applications;... - Page 22 Rockwell Automation, 777 East Wisconsin Avenue, Suite 1400, Milwaukee, WI, 53202-5302 USA, Tel: (1) 414.212.5200, Fax: (1) 414.212.5201 Headquarters for Allen-Bradley Products, Rockwell Software Products and Global Manufacturing Solutions Americas: Rockwell Automation, 1201 South Second Street, Milwaukee, WI 53204-2496 USA, Tel: (1) 414.382.2000, Fax: (1) 414.382.4444...
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