Overview; Grouped Elements - GE N60 Instruction Manual

CHAPTER 5: SETTINGS
— These settings determine if a selected input is used during an evaluation of the summation process.
SUMMATOR 1 POS1(6)
When the FlexLogic operand selected by this setting is activated (set to on), the summator uses the
multiplied by it's corresponding
— This setting is used to generate events for the summator. The
SUMMATOR 1 EVENTS
on the rising edge of the
SUMMATOR 1 OP
The summator logic shown is executed once in every power cycle.
SUMMATOR INPUT1
0
SUMMATOR SCALE1
SUMMATOR POS1
SUMMATOR INPUT2
0
SUMMATOR SCALE2
SUMMATOR POS2
SUMMATOR INPUT3
0
SUMMATOR SCALE3
SUMMATOR POS3
SUMMATOR INPUT4
0
SUMMATOR SCALE4
SUMMATOR POS4
SUMMATOR INPUT5
0
SUMMATOR SCALE5
SUMMATOR POS5
SUMMATOR INPUT6
0
SUMMATOR SCALE6
SUMMATOR POS6

5.7 Grouped elements

5.7.1 Overview

Each protection element can be assigned up to six sets of settings with 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 configuration, season of
the year, and so on). The active setting group can be preset or selected in the
Elements section later in this chapter). See also the Introduction to Elements section at the beginning of this chapter.
5.7.2 Setting group 1
SETTINGS  GROUPED ELEMENTS  SETTING GROUP 1(6)
 SETTING GROUP 1

N60 NETWORK STABILITY AND SYNCHROPHASOR MEASUREMENT SYSTEM – INSTRUCTION MANUAL
setting and apply it to the resultant output.
SUMMATOR 1 SCALE
FlexLogic operand.
Figure 5-77: Summator logic
ABS
SUMMATOR INPUT MODE
 POWER SWING

 DETECT
 PHASE CURRENT


SUMMATOR 1 INPUT
SUMMATOR 1 OPERATE
ACTUAL VALUE
SUMMATOR OUTPUT
FLEXLOGIC OPERAND
OUTPUT > SUMMATOR PICKUP SUMMATOR OP
menu (see the Control
SETTING GROUPS
See below
See page 5-179
GROUPED ELEMENTS
item
event is created
5
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