3.8 Changing the cable harness in the controllerCable harnessThe cable harness for the seventh axis must be replaced if a motor unit is addedto a controller that is delivered without any of the motor unit options.NoteThe procedure depends on the motor variant, if an axis selector is used etc. Usethe action scenarios in the circuit diagram as reference during the installation ofthe cable harness.Changing the cable harnessUse this procedure to change the cable harness in the controller.NoteActionDANGERBefore commencing any work inside thecabinet, please observe the safety inform-ation in section Make sure that the mainpower has been switched off on page 15.1Remove the cable harness for the XS.7contact.2Circuit diagram - Motor Units and GearUnitsRefit the new cable harness.3Product manual - Motor Units and Gear Units 673HAC040148-001 Revision: K© Copyright 2011 -2018 ABB. All rights reserved.3 Installation3.8 Changing the cable harness in the controller