1.2.4.6 Safe use of the FlexPendantEnabling deviceThe enabling device is a manually operated, constant pressure push-button which,when continuously activated in one position only, allows potentially hazardousfunctions but does not initiate them. In any other position, hazardous functions arestopped safely.The enabling device is of a specific type where you must press the push-buttononly half-way to activate it. In the fully in and fully out positions, manipulatoroperation is impossible.NoteThe enabling device is a push-button located on the side of the FlexPendantwhich, when pressed halfway in, switches the system to MOTORS ON. Whenthe enabling device is released or pushed all the way in, the manipulator switchesto the MOTORS OFF state.To ensure safe use of the FlexPendant, the following must be implemented:• The enabling device must never be rendered inoperational in any way.• During programming and testing, the enabling device must be released assoon as there is no need for the manipulator to move.• Anyone entering the manipulator working space must always bring theFlexPendant with him/her. This is to prevent anyone else from taking controlof the manipulator without his/her knowledge.Hold-to-run functionThe hold-to-run function allows movement when a button connected to the functionis actuated manually and immediately stops any movement when released. Thehold-to-run function can only be used in manual mode.How to operate the hold-to-run function for IRC5 is described in Operatingmanual - IRC5 with FlexPendant.32 3HAC026048-001 Revision: E© Copyright 2006-2013 ABB. All rights reserved.1 Safety1.2.4.6 Safe use of the FlexPendant
