Emerson E2 User Manual

Copeland CoreSense E2 Alarms • C-17
Other Advisories
Wrong device at specified
addr
99
Incompatible device firm-
ware
20
Stand Alone Mode 99
Performance Alert CoreSense Diagnostics
Discharge Temp Trip 99 Discharge Temp. Trip HIGH DISCH ALERT
Refer to the CoreSense
operating manual for
this device
System Trip 99 System Trip SYSTEM ALERT
Short Cycling 99 Short Cycling SHRT CYCL ALERT
Locked Rotor 20 Locked Rotor LCKED RTR ALERT
Open Circuit 20 Open Circuit OPN CIRC ALERT
Missing Phase 20 Missing Phase (Three
Phase
MISS PHASE ALERT
Perf Alert Open Start 20 Open Start (Single Phase) OPN START ALERT
Reverse Phase 20 Reverse Phase (Three
PhaseScroll )
REV PHASE ALERT
Perf Alert Open Run 20 Open Run (Single Phase) OPN RUN ALERT
Welded Contactor 20 Welded Contactor WELD CONT ALERT
Low Voltage 99 Low Voltage LOW VOLT ALERT
Device Absent Alarm 20 Lost Communications
Perf Alert DLT Sensor Fail-
ure
99 DLT Sensor Failure DLT SENS ALERT
Other Advisories
Wrong device at specified
addr
99
Incompatible device firm-
ware
20
E2 Advisory Text
(Advisory Log)
E2
Advisory
Priority
(default)
E2 Display Code Text
E2 Associated Alarm
Property
CoreSense Device
Display (LCD)

Emerson E2 Specifications

General

Model	E2
Manufacturer	Emerson
Category	Controller
Power Supply	24 VAC/VDC
Communication Protocols	Ethernet
Output Type	Relay, Analog
Communication Protocol	Ethernet
Application	Refrigeration and HVAC system control