Copeland Coresense E2 Alarms - Emerson E2 Installation And Operation Manual

Copeland CoreSense E2 Alarms

E2 Advisory Text
(Advisory Log)
LCD Failure
Fault Discharge Temp Sens
Unld2 Sol Open Circuit
Unld1 Sol Open Circuit
Unld2 Sol Short Circuit
Unld1 Sol Short Circuit
Fault Discharge Temp Sens
Unld2 Sol Open Circuit
Unld1 Sol Open Circuit
Unld2 Sol Short Circuit
Unld1 Sol Short Circuit
No Comm Sensor to CT
Low Oil Warning
No Comm Sensor to ID
Comp ID Module Failure
No Comm Sensor Modul
Sensor Module Failure
Device Absent
Discharge Temp Trip
Brown Out Trip
Compressor Low Volt Trip
Supply Voltage Trip
Part Winding Trip
Voltage Imbalance
E2
Advisory
E2 Display Code Text
Priority
(default)
ISD 2.0/2.1 CoreSense Diagnostics
99 LCD Failure
99 Off-Fault Disch Temp
99 Off-Unloader 2 Open
99 Off-Unloader 1 Open
99 Off-Unloader 2 Short
99 Off-Unloader 1 Short
99 Run-Fault Disch Temp
99 Run-Unloader 2 Open
99 Run-Unloader 1 Open
99 Run-Unloader 2 Short
99 Run-Unloader 1 Short
20 Comm Loss Sensor - CT NO COMM CT
99 Run-Low Oil Prs Warn
20 Comm Loss Sensor - ID
20 Comp ID Module Fail
20 Comm Loss Sensor Mod NO COMM SENSOR
20 Sensor Module Fail
20 No Communications E2
20 Disch Temp Trip
20 Comp Brown Out Trip
20 Comp Low Voltage Trip
20 Comp Mod Supply V Trp SUPPLY VLT TRIP
20 Part Winding Trip
20 Voltage Imbalance
E2 Associated Alarm
Property
LCD FAILURE
DISCH TEMP OPN
UNLD2 OPN WARN
UNLD1 OPN WARN
UNLD2 SC WARN
UNLD1 SC WARN
DISCH TEMP OPN
UNLD2 OPN WARN
UNLD1 OPN WARN
UNLD2 SC WARN
UNLD1 SC WARN
LOW OIL WARN
NO COMM ID
COMP ID FAIL
SENS MOD FAIL
NO COMM E2
DISCH TEMP TRIP
BROWN OUT TRIP
LOW VLT TRIP
PART WIND TRIP
VOLT IMBALANCE
Copeland CoreSense E2 Alarms
CoreSense Device
Display (LCD)
"Control Module
EEPROM Failed"
"Normal OFF 
Fault Temp Probe"
"Normal OFF
Unloader2 Open"
"Normal OFF
Unloader1 Open"
"Normal OFF
Unloader2 Short
Normal OFF
Unloader1 Short
Normal Running Fault
Temp Probe
Normal Running
Unloader2 Open
Normal Running
Unloader1 Open
Normal Running
Unloader2 Short
Normal Running
Unloader1 Short
Connection Lost 
CT To Sensor
Normal Running 
Low Oil Pressure
Connection Lost ID To
Sensor
Compressor ID Mod-
ule Failed
No Communication To
Sensor Module
Sensor Module Failure
No Communication
Discharge Temp Trip
Power BrownOut Trip
Compressor Low Volt-
age Trip
Module Low Voltage
Trip
Part Winding Trip
Vol Imbalance Trip
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