York YAFS012 Installation Manual page 41

Wiring Schematics cont.
Aurora Advanced with ECM and GeoStart cont.
Aurora LED Flash Codes
Slow Flash 1 second on and 1 second off
Fast Flash 100 milliseconds on and 100 milliseconds off
Flash Code 100 milliseconds on and 400 milliseconds off with a 2 second pause before repeating
Fault LED (LED 1, Red)
Normal Mode OFF
Input Fault Lockout Flash Code 1
High Pressure Lockout Flash Code 2
Low Pressure Lockout Flash Code 3
Freeze Detection - FP2 Flash Code 4
Freeze Detection - FP1 Flash Code 5
Reserved Flash Code 6
Condensate Overflow Lockout Flash Code 7
Over/Under Voltage Shutdown Flash Code 8
Future Use Flash Code 9
Compressor Monitoring Flash Code 10
Fault- FP1 and FP2 Sensor Error Flash Code 11
Future Use Flash Code 12
Non-Critical AXB Sensor Error Flash Code 13
Critical AXB Sensor Error Flash Code 14
Alarm - Hot Water Flash Code 15
Fault Variable Speed Pump Flash Code 16
Future Use Flash Code 17
Non-Critical Communication Error Flash Code 18
Flash Code 19
Fault - Critical Communication Error
Alarm - Low Loop Pressure Flash Code 21
Fault - Communication ECM Fan Moto Flash Code 22
ABC SW2 Accessory Relay
DESCRIPTION SW2-4
Cycle with Blower ON
Cycle with Compressor OFF
Water Valve Slow Opening ON
Cycle with Comm. T-stat Hum Cmd OFF
AID Tool
Traditional
Communicating
Thermostat
Thermostat
CT
Run
Capacitor
Black(3)
Black(2)
Random Start Delay (Alternating Colors)
Status LED (LED1, Green) Fast Flash
Configuration LED (LED 2, Yellow) Fast Flash
Fault LED (LED 3, Red) Fast Flash
Configuration LED (LED 2, Yellow)
No Software Overide OFF
DIP Switch Overide Slow Flash
Status LED (LED 3, Green)
Normal Mode ON
Control is Non - Functional OFF
Test Mode Slow Flash
Lockout Active Fast Flash
Dehumidification Mode Flash Code 2
Future Use Flash Code 3
Future Use Flash Code 4
Load Shed Flash Code 5
ESD Flash Code 6
Future Use Flash Code 7
Fault LED (LED 1, Red) Cont.
Alarm - Home Automation 1 Flash Code 23
Alarm - Home Automation 2 Flash Code 24
Fault - EEV Error Flash Code 25
SW2-5
CC2
EH1 CC C
F
ON
P2
OFF
ES
OFF
LS
ON
ALM
K5-Alarm
ALG
Relay
ACC COM
ACC NO
K6-Acc
ACC NC Relay
LO
LO
R
R
C
C
O
O/B
G
G
Y1
Y1
Y2
Y2
W W
DH
DH
P1
RS485 NET
R
C
Green(11)
AFFINITY SINGLE & DUAL CAPACITY SERIES INSTALLATION MANUAL
Blue
S
C
Blue
R
CT
Red
Pink
Black
Black
CC
T2
T1
Tan
(16)
L2 L1
Black/White(5)
Gray/White(4)
G
Unit Power
208-230/60/1
Optional
UltraTech
CS
RCP
CC2 CC2 CC2
P9
P5
R F FG CC CCG
HI LO G
Aurora Base Control
(ABC)
Com2 Com1
LED5 LED5
G
G
RS485 NET RS485 EXP
C R - + C R - +
P8 P7 P6
Brown(23)
Condensate
41
Run Winding
GeoStart
Active
Start
Common
BLOWER
CURRENT
TRANSDUCER
NOTE 2
(CT)
2
1
3
NOTE 1
PS
Blue
240V
Black
Red
208V
Transformer
24V
Black/White
RV FP1 FP2
LP HP
P4
REVREVFP1 FP1 FP2 FP2 LPS LPSHPSHPS
Status
SW1
LED3
G
Test Mode
Fault
LED1
R
Off
FP1 – 15°F/30°F
FP2 – 15°F/30°F
RV – B/O
Acc – Dip 4
Acc – Dip 5
CC – Dual/Single
L Output Type
Future Use
Config
LED2
Y
Y1 G CC
CO C EH1 C EH2
P3
NOTE 4
Black(21)
Black(20)
Black(22)
NOTE 3
Brown
Orange
Green
1 2 3 4 5 P11
ECM
Blower
Motor
12 15 10 16 1 3 3
P12
Yellow
C
R
F1-3A
Violet(42)
F
Blue(24)
PWM
Yellow(25)
CFM
Green/Yellow(28)
C
P13
On
1
2
3
4
5
6
7
8
SW2
To P2 on
Electric Heat
Board