Overtorque; S11 Monitoring; Trip Counter - GE 469 Instruction Manual

S11 Monitoring

Overtorque

OVERTORQUE

Trip Counter

TRIP
COUNTER
GE Multilin
PATH: SETPOINTS S10 POWER ELEMENTS
[ ] OVERTORQUE
ALARM: Off
ASSIGN ALARM RELAYS:
MESSAGE
Alarm
TORQUE ALARM
MESSAGE
LEVEL: 4000.0 Nm
TORQUE ALARM
MESSAGE
DELAY: 1.0 s
TORQUE ALARM
MESSAGE
EVENTS: Off
Detection of a motor overtorque condition, usually done to protect devices driven by
the motor, can be set up here. The assigned relay activates when the torque
measured exceeds the specified level for the specified time duration.
S11 Monitoring
PATH: SETPOINTS S11 MONITORING
[ ] TRIP COUNTER
ALARM: Off
ASSIGN ALARM RELAYS:
MESSAGE
Alarm
TRIP COUNTER ALARM
MESSAGE
LEVEL: 25 Trips
TRIP COUNTER ALARM
MESSAGE
EVENTS: Off
When the Trip Counter Limit is reached, an alarm will occur. The trip counter must
be cleared or the alarm level raised and the reset key must be pressed (if the alarm
was latched) to reset the alarm.
For example, it might be useful to set a Trip Counter alarm at 100 so that if 100 trips
occur, the resulting alarm prompts the operator or supervisor to investigate the type
of trips that occurred. A breakdown of trips by type may be found on
MAINTENANCE\TRIP COUNTERS
investigation.
http://www.GEindustrial.com/multilin
OVERTORQUE
Range: Off, Latched, Unlatched
Range: Alarm, Alarm & Auxiliary2,
Range: 0.1 to 999999.9 Nm (or ft·lb) in
Range: 0.2 to 30 s in steps of 0.1
Range: On, Off
TRIP COUNTER
Range: Off, Latched, Unlatched
Range: Alarm, Alarm & Auxiliary2,
Range: 1 to 50000 Trips in steps of 1
Range: On, Off
. If a trend is detected, it would warrant further
469
Motor Management Relay
Alarm & Aux2 & Aux3, Alarm &
Auxiliary3, Auxiliary2, Aux2 &
Aux3, Auxiliary3
steps of 0.1
Alarm & Aux2 & Aux3, Alarm &
Auxiliary3, Auxiliary2, Aux2 &
Aux3, Auxiliary3
A3
5–73