GE 469

1–14 469 MOTOR MANAGEMENT RELAY – INSTRUCTION MANUAL
CHAPTER 1: GETTING STARTED
To set the VT connection type and ratings, modify the S2 SYSTEM SETUP ZV VOLTAGE
SENSING ZV VT CONNECTION TYPE
and the S2 SYSTEM SETUP ZV VOLTAGE SENSING ZV
VOLTAGE TRANSFORMER RATIO
, and S2 SYSTEM SETUP ZV VOLTAGE SENSING ZV MOTOR
NAMEPLATE VOLTAGE settings as shown below.
Z Press the
MENU key until the relay displays the Settings menu header.
If an entered settings value is out of range, the relay displays the following message:
where 100 is the minimum settings value, 36000 is the maximum, and 1 is the step value.
To have access to information on maximum, minimum, and step value, press the
HELP key.

SETTINGS [
Press MESSAGE X or ENTER

SETTINGS [
Press MESSAGE T

SETTINGS [
Press
MESSAGE X
or ENTER

CURRENT [
Press
MESSAGE T

VOLTAGE [
Press
MESSAGE X
or ENTER
VT CONNECTION
TYPE:
Press the VA L U E keys until
“Open Delta” is displayed.
VT CONNECTION
TYPE:
Press the ENTER key to store the
settings.
NEW SETTINGS
HAS
Press
MESSAGE T
ENABLE SINGLE VT:
OPERATION: OFF
Press
MESSAGE T
VOLTAGE TRANS-
FORMER
Press the VA L U E keys until 115.00 : 1 is
displayed, or enter the value directly via
the numeric keypad.
VOLTAGE TRANS-
FORMER
Press the ENTER key to store the
settings.
NEW SETTINGS
HAS
Press
MESSAGE T
MOTOR NAMEPLATE
VOLTAGE: 4000 V
Press the VA L U E keys until 13800 V is
displayed, or enter the value directly via
the numeric keypad.
MOTOR NAMEPLATE
VOLTAGE: 13800 V
Press the ENTER key to store the
settings.
NEW SETTINGS
HAS
OUT-OF-RANGE!
ENTER:
“100-36000” indicates the range and “1” indicates the step
value