GE Multilin 745

A2 Metering
745
Transformer Management Relay
Actual Values
http://www.GEindustrial.com/multilin
6–11
GE Multilin
b) Demand Data
PATH: ACTUAL VALUES !" A2 METERING !" DEMAND ! DEMAND DATA
To clear all maximum demand data, set CLEAR MAX DEMAND DATA to “Yes”. The last
date and time that the demand data were cleared are also displayed. If the date has
never been programmed, the default values shown above appear.
c) Current Demand
PATH: ACTUAL VALUES !" A2 METERING !" DEMAND !" W1(3) CURRENT DEMAND
The current demand for Winding 1 Phases A through C are displayed in these
messages. The maximum current demand, the phase in which it occurred, and the
date and time it occurred are also shown. If the date has never been programmed,
the default values shown above appear.
These messages are repeated for Windings 2 and 3.
Ambient Temperature PATH: ACTUAL VALUES ! A2 METERING !" AMBIENT TEMPERATURE
Ambient temperature is monitored via an RTD connected to the 745.
! DEMAND DATA [!] CLEAR MAX DEMAND
DATA: No
MESSAGE
DATE OF LAST CLEAR:
Jan 01 1996
MESSAGE
TIME OF LAST CLEAR:
00:00:00.000
! W1 CURRENT [!]
DEMAND
W1 PHASE A CURRENT
DEMAND: 0 A
MESSAGE
W1 PHASE B CURRENT
DEMAND: 0 A
MESSAGE
W1 PHASE C CURRENT
DEMAND: 0 A
MESSAGE
MAXIMUM W1 DEMAND:
0 A in phase A
MESSAGE
MAXIMUM W1 DEMAND
DATE: Jan 01 1996
MESSAGE
MAXIMUM W1 DEMAND
TIME: 00:00:00.000
! AMBIENT [!]
TEMPERATURE
AMBIENT TEMPERATURE:
0°C