GE Multilin 489 User Manual

CHAPTER 6: ACTUAL VALUES
489 GENERATOR MANAGEMENT RELAY – INSTRUCTION MANUAL 6–15
6.2.7 Digital Inputs
PATH: ACTUAL VALUES Z A1 STATUS ZV DIGITAL INPUTS
The messages shown here may be used to monitor digital input status. This may be useful
during relay testing or during installation.
6.2.8 Real Time Clock
PATH: ACTUAL VALUES Z A1 STATUS ZV REAL TIME CLOCK
The time and date from the 489 real time clock may be viewed here.
 DIGITAL [Z]
INPUTS
ACCESS
SWITCH STATE: Open
Range: Open, Shorted
MESSAGE
BREAKER STATUS
SWITCH STATE: Open
Range: Open, Shorted
MESSAGE
ASSIGNABLE DIGITAL
INPUT1 STATE: Open
Range: Open, Shorted
MESSAGE
ASSIGNABLE DIGITAL
INPUT2 STATE: Open
Range: Open, Shorted
MESSAGE
ASSIGNABLE DIGITAL
INPUT3 STATE: Open
Range: Open, Shorted
MESSAGE
ASSIGNABLE DIGITAL
INPUT4 STATE: Open
Range: Open, Shorted
MESSAGE
ASSIGNABLE DIGITAL
INPUT5 STATE: Open
Range: Open, Shorted
MESSAGE
ASSIGNABLE DIGITAL
INPUT6 STATE: Open
Range: Open, Shorted
MESSAGE
ASSIGNABLE DIGITAL
INPUT7 STATE: Open
Range: Open, Shorted
MESSAGE
TRIP COIL
SUPERVISION: No Coil
Range: Open, Shorted
 REAL TIME [Z]
CLOCK
DATE: 01/01/1995
TIME: 12:00:00
Range: 01/01/1995 to 12/31/2094,
00:00:00 to 23:59:59
Courtesy of NationalSwitchgear.com

GE Multilin 489 Specifications

General

Brand	GE
Model	Multilin 489
Category	Relays
Language	English