8
EATON CORPORATION Cutler-Hammer
Information Sheets 70C1486H01
LONG
DELAY
TRIP
1st & 2nd
Meter screens
Note 1
Data and Time Stamp
logged for each event.
Possible Events
TRIP
SHORT
DELAY
TRIP
1st & 2nd
Meter screens
INST
TRIP
1st & 2nd
Meter screens
Note 2
GROUND
FAULT
TRIP
1st & 2nd
Meter screens
Note 4
OverVOLT
TRIP
L-L Voltage and
FREQ screens
displayed.
See Note 5
PHASE
LOSS
TRIP
3rd Meter
screen
OVER
TEMP
TRIP
No data
displayed
MAKING
CURRENT
TRIP
No data
displayed
UndrFREQ
TRIP
L-L Voltage and
FREQ screens
displayed.
See Note 5
OverFREQ
TRIP
L-L Voltage and
FREQ screens
displayed.
See Note 5
OPEN BY
COMM
No data
displayed
ACC BUS
TRIP
No data
displayed
AMPERES
OUT OF
BALANCE
1st Meter
screens
VOLT UN-
BALANCE
TRIP
L-L Voltage and
FREQ screens
displayed.
See Note 5
PlugTRIP
No data
displayed
4. If IEC -EF style,
"EARTH" will replace
"GROUND"
UndrVOLT
TRIP
L-L Voltage and
FREQ screens
displayed.
See Note 5
RevPower
TRIP
Power kW screen
displayed
See Note 5
3. NEUTRAL TRIP is a
Long Delay Trip on Neutral
or 4th pole
NEUTRAL
TRIP
1st & 2nd
Meter
screens
Note 3
Additional TRIPs for Digitrips
Cat # 11Pxxx and
11ARMxxx only
HIGH
INST
TRIP
No data
displayed
2. INST TRIP values displayed
could be less than actual fault
levels due to fast response of this
element.
1. LONG DELAY TRIP term is
used by LSI, IEEE and IEC
curve type indicating an
overload trip.
5. Real Time data is
shown for Voltage and
Frequency. View
EventLog screen for
actual TRIP data.
Additional TRIP for Digitrips
Cat # 11ARMxxx only
Mainten-
ance Mode
TRIP
No data
displayed
