Section 1 Introduction1.1 This manual GUID-AB423A30-13C2-46AF-B7FE-A73BB425EB5F v18The commissioning manual contains instructions on how to commission the IED.The manual can also be used by system engineers and maintenance personnel forassistance during the testing phase. The manual provides procedures for thechecking of external circuitry and energizing the IED, parameter setting andconfiguration as well as verifying settings by secondary injection. The manualdescribes the process of testing an IED in a station which is not in service. Thechapters are organized in the chronological order in which the IED should becommissioned. The relevant procedures may be followed also during the serviceand maintenance activities.1.2 Intended audience GUID-C9B8127F-5748-4BEA-9E4F-CC762FE28A3A v11This manual addresses the personnel responsible for commissioning, maintenanceand taking the IED in and out of normal service.The commissioning personnel must have a basic knowledge of handling electronicequipment. The commissioning and maintenance personnel must be wellexperienced in using protection equipment, test equipment, protection functionsand the configured functional logics in the IED.1MRK 506 383-UEN A Section 1IntroductionLine distance protection REL650 2.2 IEC 9Commissioning manual
