GE 469 Instruction Manual page 130

469
Motor Management Relay
ASSIGNABLE
INPUT 1
ASSIGNABLE
INPUT 1
ASSIGNABLE
INPUT 1
5–24
g) Pressure Switch Trip
PATH: SETPOINTS S3 DIGITAL INPUTS
[ ] INPUT 1 FUNCTION:
Pressure Switch Trip
BLOCK PRES. SW. TRIP
MESSAGE
FROM START: 0 s
ASSIGN TRIP RELAYS:
MESSAGE
Trip
PRESSURE SW. TRIP
MESSAGE
DELAY: 5.0 s
These setpoints apply only if the
Once the Pressure Switch Trip function is chosen for one of the digital inputs, the
setpoint messages shown here will follow the assignment message. The Pressure
Switch Trip feature may be blocked for a specified period of time from a motor start.
A value of zero for the Block time indicates that the feature is always active, when
the motor is stopped or running. After the block delay has expired, the digital input
will be monitored. If a closure occurs, after the specified delay, a trip will occur.
h) Vibration Switch Alarm
PATH: SETPOINTS S3 DIGITAL INPUTS
[ ] INPUT 1 FUNCTION:
Vibration Sw Alarm
VIBRATION SWITCH
MESSAGE
ALARM: Unlatched
ASSIGN ALARM RELAYS:
MESSAGE
Alarm
VIBRATION SW. ALARM
MESSAGE
DELAY: 5.0 s
VIBRATION SW. ALARM
MESSAGE
EVENTS: Off
These setpoints apply only if the
Once the Vibration Switch Alarm function is chosen for one of the digital inputs, the
setpoint messages shown follow the assignment message. When the motor is
stopped or running, the digital input will be monitored. If a closure occurs, an alarm
will occur after the specified delay.
i) Vibration Switch Trip
PATH: SETPOINTS S3 DIGITAL INPUTS
[ ] INPUT 1 FUNCTION:
Vibration Sw Trip
ASSIGN TRIP RELAYS:
MESSAGE
Trip
VIBRATION SW. TRIP
MESSAGE
DELAY: 5.0 s
These setpoints apply only if the
Once Vibration Switch Trip is chosen for a digital input, the setpoints shown follow
the assignment message. When the motor is stopped or running, the digital input
will be monitored. If a closure occurs, a trip will occur after the specified delay.
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ASSIGNABLE INPUT 1(4)
Range: See above
Range: 0 to 5000 sec.; step: 1
Range: Trip, Trip & Auxiliary2, Trip &
Aux2 & Aux3, Trip & Auxiliary3
Range: 0.1 to 100.0 s in steps of 0.1
is "Pressure Switch Trip".
INPUT 1(4) FUNCTION
ASSIGNABLE INPUT 1(4)
Range: See above
Range: Latched, Unlatched
Range: Alarm, Alarm & Auxiliary2,
Alarm & Aux2 & Aux3, Alarm &
Auxiliary3, Auxiliary2, Aux2 &
Aux3, Auxiliary3
Range: 0.1 to 100.0 s in steps of 0.1
Range: On, Off
is "Vibration Sw. Alarm".
INPUT 1(4) FUNCTION
ASSIGNABLE INPUT 1(4)
Range: See above
Range: Trip, Trip & Auxiliary2, Trip &
Aux2 & Aux3, Trip & Auxiliary3
Range: 0.1 to 100.0 s in steps of 0.1
is "Pressure Sw. Trip".
INPUT 1(4) FUNCTION
S3 Digital Inputs
GE Multilin