GE Masoneilan 469 Series, Instruction Manual

Page: 265 / 348

CHAPTER 6: ACTUAL VALUES
469 MOTOR MANAGEMENT RELAY – INSTRUCTION MANUAL 6–9
The messages shown here may be used to monitor Digital Input status. This may be useful
during relay testing or during installation.
NOTE
Note
Digital Input states will read as shorted if assigned as a tachometer.
6.2.6 Real Time Clock
PATH: ACTUAL VALUES

A1 STATUS

REAL TIME CLOCK
The time and date from the 469 real time clock may be viewed here.
6.2.7 Loss of Communications
PATH: ACTUAL VALUES

A1 STATUS

LOSS OF COMMS
*Only shown if " LOSS OF COMMS: FUNCTION " selection is not 'Off'.
6.2.8 Network Status
Ethernet Connection
PATH: ACTUAL VALUES

A1 STATUS

NETWORK STATUS
This actual value appears when the relay is ordered with the Ethernet (T) option.
The MAC address is a unique identifier assigned to the ethernet interface.
The
ETHERNET STATUS
actual value message indicates the status of the Ethernet link,
connection, and diagnostic via three indicators. The
[

]
symbol indicates on, and the
[ ]
symbol indicates off. There is also a blinking indication.
MESSAGE
ASSIGNABLE DIGITAL
INPUT3 STATE: Open
Range: Open, Shorted
MESSAGE
ASSIGNABLE DIGITAL
INPUT4 STATE: Open
Range: Open, Shorted
MESSAGE
TRIP COIL
SUPERVISION: No Coil
Range: Coil, No Coil

REAL TIME [

]
CLOCK
DATE: 01/01/1994
TIME: 12:00:00
Range: 01 to 12 / 01 to 31 / 1995 to
2094

LOSS OF COMMS [

]
*LOSS OF COMMS PORT:
Not Communicating
Range: Not Communicating,
Communicating

NETWORK STATUS [

] Ethernet Lnk Con Dia
Status [ ] [

] [ ]
Range: see description below
MESSAGE
MAC Address:
00:20:4A:0B:58:4D
Range: six groups of two hexadecimal
digits, separated by colons