ABB 615 Series - Section 1 Introduction; This Manual; Intended Audience

Section 1 Introduction
1.1 This manual
The technical manual contains application and functionality descriptions and lists
function blocks, logic diagrams, input and output signals, setting parameters and technical
data sorted per function. The manual can be used as a technical reference during the
engineering phase, installation and commissioning phase, and during normal service.
1.2 Intended audience
This manual addresses system engineers and installation and commissioning personnel,
who use technical data during engineering, installation and commissioning, and in normal
service.
The system engineer must have a thorough knowledge of protection systems, protection
equipment, protection functions and the configured functional logic in the protection
relays. The installation and commissioning personnel must have a basic knowledge in
handling electronic equipment.
1MAC059074-MB A Section 1
Introduction
615 series ANSI 35
Technical Manual