ABB ACS880 Series Electrical Planning Instructions

Also see for ACS880 Series: Quick start up guide Quick start guide User manual Electrical planning instructions Supplement

Contents

ABB ACS880 Series Electrical Planning Instructions Manual pdf 6 page image

26Power cable shield .............................................................................27Additional US requirements ...................................................................27Metal conduit ................................................................................28Selecting the control cables ......................................................................28Shielding .........................................................................................28Signals in separate cables ....................................................................28Signals that can be run in the same cable ..................................................28Relay cable type ................................................................................28Control panel cable length and type .........................................................29Routing the cables .................................................................................29Guidelines for routing the cables .............................................................30Separate control cable ducts .................................................................30Continuous motor cable shield or enclosure for equipment on the motor cable ......31Implementing thermal overload and short circuit protections ................................31Protecting the input power cable against thermal overload ..............................31Protecting the input power cable in short-circuits ..........................................31Protecting the drive against thermal overload ..............................................31Cabinet-installed multidrives ..............................................................31Multidrive modules ..........................................................................31Protecting against short-circuit inside the drive ............................................31Cabinet-installed multidrives ..............................................................32Multidrive modules ..........................................................................32Protecting the motor and motor cable in short-circuits ....................................32Protecting the motor cables against thermal overload ....................................32Protecting the motor against thermal overload .............................................33Implementing a motor temperature sensor connection ......................................33Connection of motor temperature sensor to the drive via an option module ..........34Implementing a ground fault protecting function ..............................................34Cabinet-installed multidrives ..................................................................34Residual current device compatibility ....................................................34Multidrives modules ............................................................................34Residual current device compatibility ....................................................35Implementing the Emergency stop function ....................................................35Cabinet-installed multidrives ..................................................................35Multidrive modules .............................................................................35Implementing the Safe torque off function .....................................................36Implementing the Prevention of unexpected start-up function ..............................36Cabinet-installed multidrives ..................................................................36Multidrive modules .............................................................................36Implementing the Safely-limited speed function ...............................................36Cabinet-installed multidrives ..................................................................36Multidrive modules .............................................................................36Implementing the functions provided by the FSO-xx safety functions module ............36Cabinet-installed multidrives ..................................................................37Multidrive modules .............................................................................37Supplying power for the auxiliary circuits .......................................................37Cabinet-installed multidrives ..................................................................37Multidrive modules .............................................................................37Using power factor compensation capacitors with the drive .................................37Using a safety switch between the drive and the motor ......................................38Implementing the Power-loss ride-through .....................................................38Cabinet-installed drives with main contactor (option +F250) ............................6 Table of contents