80
Status Codes
NO POWER
O n
NORMAL OPERATION
A
INDICATES AIRFLOW, FOLLOWED BY CFM
b 0
BLOWER MOTOR NOT RUNNING
b 1
BLOWER COMMUNICATION ERROR
b 2
BLOWER HP MIS-MATCH
b 3
BLOWER MOTOR OPERATING IN POWER, TEMPERATURE, OR SPEED LIMIT
b 4
BLOWER MOTOR CURRENT TRIP OR LOST ROTOR
b 5
BLOWER MOTOR LOCKED ROTOR
b 6
BLOWER OVER/UNDER VOLTAGE TRIP OR OVER TEMPERATURE TRIP
b 7
INCOMPLETE PARAMETERS SENT TO MOTOR
b 9
LOW INDOOR AIRFLOW
C
CLIMATETALK COMPRESSOR COOLING / CONVENTIONAL COMPRESSOR COOLING
WHEN 1-STAGE COMPRESSOR IS SET UP
C 1
LOW STAGE COOL
C 2
HIGH STAGE COOL
d
CLIMATETALK COMPRESSOR COOLING WITH DEHUMIFICATION / CONVENTIONAL
COMPRESSOR COOLING WITH DEHUMIDIFICATION WHEN 1-STAGE
COMPRESSOR IS SET UP
d 0
DATA NOT YET ON NETWORK
d 1
CONVENTIONAL 1-STAGE COMPRESSOR COOLING WITH DEHUMIDIFICATION WHEN
2-STAGE COMPRESSOR IS SET UP
d 2
CONVENTIONAL 2-STAGE COMPRESSOR COOLING WITH DEHUMIDIFICATION WHEN
2-STAGE COMPRESSOR IS SET UP
d 4
INVALID MEMORY CARD DATA
d F
DEFROST DEMAND
E 0
LOCKOUT DUE TO EXCESSIVE RETRIES OR RECYCLES
E 1
LOW STAGE PRESSURE SWITCH STUCK CLOSED AT START OF HEATING CYCLE
E 2
LOW STAGE PRESSURE SWITCH STUCK OPEN
E 3
OPEN HIGH LIMIT SWITCH
E 4
FLAME DETECTED WHEN NO FLAME SHOULD BE PRESENT
E 5
OPEN FUSE
E 6
LOW FLAME SIGNAL
E 7
IGNITER FAULT OR IMPROPER GROUNDING
E 8
HIGH STAGE PRESSURE SWITCH STUCK CLOSED AT START OF HEATING CYCLE
E 9
HIGH STAGE PRESSURE SWITCH STUCK OPEN
E A
REVERSED 115 VAC POLARITY
E C
INDUCER MOTOR OVERCURRENT FAULT
E d
ROLLOUT SWITCH OPEN
E F
AUXILIARY INPUT OPEN
F
CONTINUOUS FAN
F t
FIELD TEST MODE
H
INDICATES GAS HEAT, FOLLOWED BY PERCENTAGE OF DEMAND
HI
HIGH HEAT = 100%
IF
INTERNAL FAULT
P
CLIMATETALK COMPRESSOR HEATING / CONVENTIONAL COMPRESSOR HEATING
WHEN 1-STAGE COMPRESSOR IS SET UP
P 1
CONVENTIONAL 1-STAGE COMPRESSOR HEATING
WHEN 2-STAGE COMPESSOR IS SET UP
P 2
CONVENTIONAL 2-STAGE COMPRESSOR HEATING
WHEN 2-STAGE COMPESSOR IS SET UP
50
% OF HIGH HEAT
