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ASM02780
AAON ASM02780 User Manual
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1-9
Pioneer Gold 3.00 Controller T
echnical Guide
WIRING
Har
ness W
iring
Figure 1-8:
H10 WSHP Harness W
iring
Figure 1-9:
H13 Standard Input Harness Wiring
RUN/STOP
SIGNAL
(15)
BLK
RED
BLU
WHT
24 V
AC OUTPUT (12)
GROUND (3)
PWM (10)
24V
R
GND
PWM
CT
-5
16
8
15
7
14
6
13
5
12
4
11
3
10
2
9
1
NOTE:
represented by a dotted line.
Multicolored wires are
GROUND (7)
24 V
AC INPUT (14)
HIGH PRESSURE SWITCH (6)
24 V
AC (13)
LOW PRESSURE SWITCH (5)
GROUND (12)
GROUND (1
1)
GROUND (9)
GROUND (8)
GROUND (10)
LIQUID LINE TEMP
(3)
EV
AP COIL
TEMP (2)
W
A
TER FLOW SWITCH (1)
COND OVERFLOW 1 (4)
7
14
6
13
5
12
4
11
3
10
2
9
1
8
CT
-6
GND
R
HPS
24V
LPS
GND
OVF1
GND
L
LT
GND
ECT
GND
WFS
E
BLU
RED
BLK
YEL
GRN
ORN
BRN
PNK
TA
N
GRA
PUR
WHT
BLU/BLK
GRN/BLK
16
18
Table of Contents
Chapter 1 Pioneer Gold Controller
6
Table of Contents
6
Overview
9
Pioneer Gold System Overview
9
Table 1-1: Pioneer Gold - Features and Options
9
Wiring
10
Important Wiring Considerations
10
Table 1-2: Pioneer Gold - Electrical and Environmental Requirements
10
Table 1-3: Pioneer Gold Electric Heat Expansion Board - Electrical and Environmental Requirements
10
Connection Components
12
Figure 1-1: Pioneer Gold Controller Connection Components, Jumper and Switches
12
Terminal and Harness Components
13
Figure 1-2: Pioneer Gold Controller Terminal and Harness Components
13
Pioneer Gold Controller and Electric Heat Board Input/Output Maps
14
Table 1-4: Pioneer Gold Inputs
14
Table 1-5: Pioneer Gold Outputs
14
Table 1-6: Pioneer Gold Communication Terminals
14
Table 1-7: Pioneer Gold Electric Heat Board Inputs and Outputs
14
Pioneer Gold Controller Wiring
15
Figure 1-3: Pioneer Gold Controller Wiring
15
Harness Wiring
16
Figure 1-4: H4 Water Harness Wiring
16
Figure 1-5: H5 Standard Output Harness Wiring
16
Figure 1-6: H7 Variable Capacity Harness Wiring
16
Figure 1-7: H8 Reheat and Water/Valve Pump Harness Wiring
16
Figure 1-8: H10 WSHP Harness Wiring
17
Figure 1-9: H13 Standard Input Harness Wiring
17
Pioneer Gold Electric Heat Board Components and Wiring
18
Figure 1-10: Pioneer Gold Electric Heat Board Components and Wiring
18
Touchscreen Space and Relative Humidity Sensor Wiring
19
Figure 1-11: Pioneer Gold Touchscreen Space and Humidity Sensor Wiring
19
Inputs and Outputs
20
Controller Input and Output Descriptions
21
Sequence of Operation
23
Space/Room Sensor Controlled Supply Fan
23
Space/Room Sensor Control Compressor Operation
24
Space/Room Sensor Controller Electric Heat and WSE
25
Space/Room Sensor Control Dehumidification
26
Thermostat Controlled Random Start, Supply Fan
27
Thermostat Controlled Compressor, Reversing Valve, and Electric Heat
28
Thermostat Controlled Waterside Economizer and Dehumidification
29
Automatic Reset Alarms
30
Lock-Out Alarms
31
Controller Diagnostics
32
Troubleshooting
32
Pioneer Gold Controller LED Diagnostics
33
Figure 1-12: Pioneer Gold Controller LED Locations
33
Electric Heat Board Diagnostics
34
Figure 1-13: Pioneer Gold Electric Heat Board LED Locations
34
Suction Pressure and Discharge Pressure Transducer Testing
35
Table 1-8: Coil Pressure/Voltage for Suction Pressure Transducers - R410-A Refrigerant
35
Table 1-9: Discharge Pressure/Voltage for Discharge Pressure Transducers
35
Temperature Sensor Testing
36
Table 1-10: Temperature/Resistance for Type III 10K Ohm Thermistor Sensors
36
Glycol % Freeze Protection Setpoints
37
Table 1-11: Factory-Set Default Setpoints for LLT Sensor - Glycol
37
Table 1-12: Factory-Set Default Setpoints for LWT Sensor - Glycol
37
Bacnet ® Legacy Parameters
38
Bacnet ® Legacy Connection to MS/TP BAS Network
38
Figure 1-14: Bacnet ® Legacy Connection to MS/TP BAS Network
38
Bacnet ® Legacy Analog Values
40
Bacnet ® Legacy Binary Values
42
Bacnet ® Ms/Tp and Ip Parameters
45
Bacnet ® MS/TP and IP Analog Values
45
Table 1-16: Bacnet ® MS/TP and IP Parameter Analog Values
45
Bacnet ® MS/TP and IP Binary Inputs
47
Table 1-17: Bacnet ® MS/TP and IP Parameter Binary Inputs
47
Bacnet ® MS/TP and IP Binary Values and Multi-State Input
48
MODBUS Connection
49
Modbus Points
49
Figure 1-16: MODBUS TRU Connection to BMS
49
MODBUS Coil and Discrete Input Points
50
Table 1-20: MODBUS Coil Points
50
Table 1-21: MODBUS Discrete Input Points
50
MODBUS Discrete Input Points
51
MODBUS Input Register Points
52
Table 1-22: MODBUS Input Register Points
52
MODBUS Holding Register Points
53
Chapter 2 Pioneer Gold Touchscreen
56
Overview
58
Pioneer Gold Controller Touchscreen Overview
58
Navigation
59
Main Screen
59
Manager Settings Screen
60
Administrator Settings Screen
61
Button Functions
62
Setup Guide
63
Overview
63
Logging in and Passwords
64
Changing the Date
65
Changing the Time
66
Schedules
67
Configuration
69
Setpoints
71
Overview
71
Values
72
Usb Function
74
Updating Firmware and Setpoints Using USB
74
Network
75
Network Information
75
Inputs and Outputs
77
Inputs
77
Outputs
78
Alarms
79
Viewing Alarms
79
Troubleshooting
80
Care, about Screen, and 24-Hour Time
80
Chapter 3 Prism 2 Operator Interface Overview
82
Prism 2 Overview
84
Features and System Requirements
84
Prism 2 Manual Overview
85
Controller Status Screen
86
Controller Setpoint Screens
87
Administrative Functions, Changing Setpoints and Force Occupied
89
Setting Schedules and Holidays
90
Alarms and Trend Logs
92
Trendlogs
92
Pioneer Gold 3.0 Controller Trend Logs
93
String Decoding
94
Connections
95
Commlink 5 Connection
95
IP Module Connection
96
USB-Link 2 Connection
97
Chapter 4 Touchscreen Sensor
99
Touchscreen Sensor
101
Overview
101
Screens
102
Holidays
108
Override Options
109
Occupancy and Setpoint Overrides
109
Troubleshooting
110
Touchscreen Sensor Calibration and Dip Switch Values
110
Increasing Data Signal Integrity on the RS-485 Communications
111
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AAON ASM02780 Specifications
General
Brand
AAON
Model
ASM02780
Category
Controller
Language
English
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