Grouped Elements; Overview; Setting Group; Distance - GE G60 UR Series Instruction Manual

5.6 GROUPED ELEMENTS

5.6GROUPED ELEMENTS
Each protection element can be assigned up to six different sets of settings according to setting group designations 1 to 6.
The performance of these elements is defined by the active setting group at a given time. Multiple setting groups allow the
user to conveniently change protection settings for different operating situations (for example, altered power system config-
uration, season of the year, etc.). The active setting group can be preset or selected via the
Control elements section later in this chapter). See also the Introduction to elements section at the beginning of this chap-
ter.
PATH: SETTINGS GROUPED ELEMENTS

SETTING GROUP 1

5
Each of the six setting group menus is identical. Setting group 1 (the default active group) automatically becomes active if
no other group is active (see the Control elements section for additional details).
5-124
SETTING GROUP 1(6)

DISTANCE

POWER SWING
MESSAGE
DETECT
STATOR
MESSAGE
DIFFERENTIAL

PHASE CURRENT

MESSAGE
NEUTRAL CURRENT
MESSAGE
GROUND CURRENT
MESSAGE
NEGATIVE SEQUENCE
MESSAGE
CURRENT
GENERATOR
MESSAGE
UNBALANCE
SPLIT PHASE
MESSAGE
VOLTAGE ELEMENTS
MESSAGE
LOSS OF
MESSAGE
EXCITATION
ACCIDENTAL
MESSAGE
ENERGIZATION
POWER
MESSAGE
STATOR
MESSAGE
GROUND
G60 Generator Protection System

5.6.1 OVERVIEW

SETTING GROUPS
5.6.2 SETTING GROUP
See page 5–125.
See page 5–133.
See page 5–141.
See page 5–144.
See page 5–155.
See page 5–162.
See page 5–169.
See page 5–172.
See page 5–174.
See page 5–178.
See page 5–188.
See page 5-190.
See page 5-192.
See page 5-195.
5 SETTINGS
menu (see the
GE Multilin