Emerson E2 Installation And Operation Manual page 234

Alarm Name
IRLDS: Absorption Data Error
IRLDS: ADC Error
IRLDS: Data Error
IRLDS: Detector Data Error
IRLDS: Drift Fault
IRLDS: General Fault
IRLDS: Line/Filter Flow Fault
IRLDS: Pressure Data Error
IRLDS: Self-Test Failure
IRLDS: Temperature Data Error
IRLDS: Unknown Error
IRLDS: Voltage Data Error
ISD Missing Phase Lockout
ISD Missing Phase Trip
ISD Oil Pressure Lockout
ISD Welded Contactor
ISD Compressor Module Failure
•
C-8 E2 RX/BX/CX I&O Manual
Default
Priority
20 An internal error has occurred in the IRLDS. Check
the IRLDS display for error code information, and
call Emerson Retail Solutions service.
20 An internal error has occurred in the IRLDS. Check
the IRLDS display for error code information, and
call Emerson Retail Solutions service.
20 An internal error has occurred in the IRLDS. Check
the IRLDS display for error code information, and
call Emerson Retail Solutions service.
20 An internal error has occurred in the IRLDS. Check
the IRLDS display for error code information, and
call Emerson Retail Solutions service.
20 An internal error has occurred in the IRLDS. Check
the IRLDS display for error code information, and
call Emerson Retail Solutions service.
20 An internal error has occurred in the IRLDS. Check
the IRLDS display for error code information, and
call Emerson Retail Solutions service.
20 A zone on an IRLDS unit has a dirty filter or a
crimped tube.
20 An internal error has occurred in the IRLDS. Check
the IRLDS display for error code information, and
call Emerson Retail Solutions service.
20 An IRLDS has failed its self-test procedure.
20 An internal error has occurred in the IRLDS. Check
the IRLDS display for error code information, and
call Emerson Retail Solutions service.
20 The IRLDS has experienced an error not recognized
by the E2.
20 An internal error has occurred in the IRLDS. Check
the IRLDS display for error code information, and
call Emerson Retail Solutions service.
20 After 10 consecutive missing phase trips, the com-
pressor is locked out on missing phase lockout.
99 If any of the 3 phases of power is missing after the
compressor is called to be on, this advisory is gener-
ated.
20 If we have been in Low Oil warning for 2 minutes we
will lock out the compressor.
20 If there is voltage on the 3 phase sense inputs 0.5 sec-
onds after the compressor is called to be off, this
advisory is generated.
20 A hardware failure has occurred in the ISD module.
Definition
026-1614 Rev 4 5-JAN-2013