![background image](http://html.mh-extra.com/html/abb/rec650-ansi/rec650-ansi_technical-manual_2772037.webp)
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 IEDs. The
installation and commissioning personnel must have a basic knowledge in handling
electronic equipment.
1MRK 511 287-UUS A
Section 1
Introduction
31
Technical manual
Summary of Contents for REC650 ANSI
Page 1: ...Relion 650 series Bay control REC650 ANSI Technical manual ...
Page 2: ......
Page 42: ...36 ...
Page 60: ...54 ...
Page 66: ...60 ...
Page 424: ...418 ...
Page 566: ...560 ...
Page 636: ...630 ...
Page 699: ...693 ...