background image

 

Circuit

 

Protection

 

Division

 

 

Electronics

 

(Meters

 

&

 

Relays

 

Business

 

Unit),

 

7/1/2015,

 

version

 

2

 

Page

 

1

 

of

 

4

 

For

 

technical

 

support

 

call

 

800

809

2772,

 

Options

 

4,

 

1.

  

For

 

available

 

documentation

 

and

 

software

 

visit

 

www.eaton.com/pr.

 

E

S

ERIES

 

CHEAT

 

SHEET

 

FOR

 

F

IELD

/O

PERATIONS

 

P

ERSONNEL

 

E

Series

 

Relays

 

EDR

 

/

 

EMR

 

/

 

ETR

 

/

 

EGR

 

 

 

 

 

s

 

 

 

 

 

 

 

 

 

 

 

 
 
 
 
 

MAIN

 

SCREEN

 

1.

 

The

 

Main

 

Screen

 

shows

 

the

 

relay

 

model

 

 

i.e.

 

EDR

5000.

   

If

 

the

 

Main

 

Screen

 

is

 

not

 

shown,

 

press

 

the

 

top

 

left

 

soft

key

 

(

 

 

)

 

until

 

the

 

Main

 

Screen

 

is

 

displayed.

 

 

2.

 

The

 

top

 

4

 

soft

keys

 

(

 

 

)

 

will

 

have

 

the

 

following

 

descriptions

 

on

 

the

 

Main

 

Screen:

 

 

Meas

      

=

 

Measured

 

Values

 

 

Rec

 

    

=

 

Recorders

 

(for

 

EDR,

 

ETR,

 

EGR)

 

 

EmgOvr

 

=

 

Emergency

 

Override

 

(for

 

EMR)

 

 

Maint

     

=

 

Manual

 

Maintenance

 

Mode

 

 

Menu

     

=

 

Complete

 

Menu

 

Tree

 

 

 

1.

 

Immediately

 

after

 

the

 

pickup

 

and

 

timeout

 

of

 

an

 

enabled

 

protection

 

element

 

the

 

display

 

will

 

show

 

the

 

cause

 

of

 

trip

 

and

 

details

 

from

 

the

 

fault

 

recorder.

   

After

 

reviewing

 

the

 

details,

 

press

 

the

 

OK

 

soft

key.

 

2.

 

Press

 

the

 

Info

 

soft

key

 

(

 

 

)

 

to

 

display

 

the

 

LED

 

info

 

(soft

key

 

actions

 

begin

 

to

 

blink

 

as

 

shown

 

on

 

left).

  

A

 

list

 

of

 

the

 

first

 

parameter

 

assigned

 

to

 

each

 

LED

 

is

 

displayed.

   

Pressing

 

the

 

Info

 

soft

key

 

again

 

displays

 

the

 

other

 

LED

 

set

 

(i.e.

 

right

 

or

 

left

 

side).

   

Press

 

the

 

right

 

arrow

 

soft

key

 

(

  

 

)

 

to

 

drill

 

into

 

the

 

individual

 

assignments

 

for

 

each

 

LED.

  

A

 

black

 

arrow

 

points

 

to

 

the

 

displayed

 

LED

 

(i.e.

 

Ph

 

OC

 

Trip).

  

The

 

dotted

 

box(es)

 

with

 

a

 

check

 

mark

 

(

 

 

)

 

indicates

 

the

 

parameter

 

which

 

has

 

illuminated

 

the

 

LED.

  

This

 

information

 

can

 

be

 

verified

 

later

 

using

 

the

 

Event

 

/

 

Waveform

 

Recorders.

  

Press

 

the

 

up

 

or

 

down

 

arrow

 

soft

key

 

(

 

)

 

to

 

scroll

 

thru

 

and

 

review

 

both

 

the

 

left

 

and

 

right

 

set

 

of

 

LED’s.

 

 
 

H

OW

 

T

O

 

REVIEW

 

CAUSE

 

OF

 

TRIP

 

AND

 

FAULT

 

CONDITION

 

OF

 

THE

 

LED

S

This

 

cheat

 

sheet

 

should

 

only

 

be

 

used

 

by

 

qualified

 

individuals

 

to

 

REVIEW,

 

ACKNOWLEDGE,

 

RESET,

 

CHANGE/NAVIGATE

the

 

fault

 

conditions,

 

outputs,

 

LED’s,

 

measured

 

values,

 

or

 

settings

 

of

 

the

 

E

Series

 

relays.

 

This

 

document

 

was

 

created

 

using

 

version

 

2.0

 

of

 

the

 

product

 

firmware.

  

Since

 

then,

 

version

 

2.5

 

has

 

been

 

released,

 

so

 

minor

 

differences

 

exist.

 

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