GE Multilin 489 Instruction Manual page 208

5.12.2 Analog Inputs 1 to 4
ANALOG
5–98
Courtesy of NationalSwitchgear.com
PATH: SETPOINTS S11 ANALOG I/O
ANALOG INPUT1:
[ ] Disabled
ANALOG INPUT1 NAME:
MESSAGE
Analog I/P 1
ANALOG INPUT1 UNITS:
MESSAGE
Units
ANALOG INPUT1
MESSAGE
MINIMUM: 0
ANALOG INPUT1
MESSAGE
MAXIMUM: 100
BLOCK ANALOG INPUT1
MESSAGE
FROM ONLINE: 0 s
ANALOG INPUT1
MESSAGE
ALARM: Off
ASSIGN ALARM
MESSAGE
RELAYS (2-5): ---5
ANALOG INPUT1 ALARM
MESSAGE
LEVEL: 10 Units
ANALOG INPUT1 ALARM
MESSAGE
PICKUP: Over
ANALOG INPUT1 ALARM
MESSAGE
DELAY: 0.1 s
ANALOG INPUT1 ALARM
MESSAGE
EVENTS: Off
ANALOG INPUT1
MESSAGE
TRIP: Off
ASSIGN TRIP
MESSAGE
RELAYS (1-4): 1---
ANALOG INPUT1 TRIP
MESSAGE
LEVEL: 20 Units
ANALOG INPUT1 TRIP
MESSAGE
PICKUP: Over
ANALOG INPUT1 TRIP
MESSAGE
DELAY: 0.1 s
There are 4 analog inputs (4 to 20 mA, 0 to 20 mA, or 0 to 1 mA) that may be used to
monitor transducers such as vibration monitors, tachometers, pressure transducers, etc.
These inputs may be used for alarm and/or tripping purposes. The inputs are sampled
every 50 ms. The level of the analog input is also available over the communications port.
With the EnerVista 489 Setup program, the level of the transducer may be trended and
graphed.
CHAPTER 5: SETPOINTS
ANALOG INPUT 1(4)
Range: Disabled, 4-20 mA, 0-20 mA, 0-
1 mA
Range: 12 alphanumeric characters
Range: 6 alphanumeric characters
Range: –50000 to 50000 in steps of 1
Range: –50000 to 50000 in steps of 1
Range: 0 to 5000 sec. in steps of 1
Range: Off, Latched, Unlatched
Range: Any combination of Relays 2 to
5
Range: –50000 to 50000 in steps of 1
Units reflect
UNITS
Range: Over, Under
Range: 0.1 to 300.0 s in steps of 0.1
Range: On, Off
Range: Off, Latched, Unlatched
Range: Any combination of Relays 1 to
4
Range: –50000 to 50000 in steps of 1
Units reflect
UNITS
Range: Over, Under
Range: 0.1 to 300.0 s in steps of 0.1
489 GENERATOR MANAGEMENT RELAY – INSTRUCTION MANUAL
ANALOG INPUT 1
above
ANALOG INPUT 1
above