York YVAG012 Operation & Maintenance Manual page 48

TABLE 17 – SYSTEM PARAMETERS
NO. Name
1 Chiller ON/OFF
2 System Status
3 Other Status
4 HMI Communication status
5 Unit Networks Status
6 Unit fault status
7 System Return WT
8 System Leaving WT
9 Ambient Temp
10 System Loading Rate
11 Total Run Hours
TABLE 18 –
Fault Code
NO. Name
1 Fault Word 1
2 Fault Word 2
3 Fault Word 3
4 Fault Word 4
5 Fault Word 5
6 Fault Word 6
7 Fault Word 7
8 Fault Word 8
TABLE 19 – FAULT DEFINITIONS
Address
Bit0 Inlet Accumulator Temperature Sensor Fault
Bit1 Suction Pressure Transducer Fault
Bit2 Discharge Temperature Sensor Fault
Bit3 Ambient Temperature Sensor Fault
Fault Bit4 System Leaving Water Temperature Sensor Fault
Word 1 Bit5 System Return Water Temperature Sensor Fault
Bit6 Unit Leaving Water Temperature Sensor Fault
Bit7 Coil Temperature Sensor Fault
Bit8 economizer entering temperature
Bit9 economizer leaving temperature
Bit0 Water Flow Switch Fault Or Water Pump Overload Alarm
Fault
Bit2 Over Pressure Alarm
Word 3
Bit4 Power Fault
JOHNSON CONTROLS
Cooke Industries - Phone: +64 9 579 2185
Register
Function Code
Address
3 100
3 101
3 102
3 103
3 104
3 109
3 110
3 111
3 113
3 114
3 117
Function Register
Code Address
3 1155(Unit 1)
3 1156 (Unit 1)
3 1157 (Unit 1)
3 1158 (Unit 1)
3 1159 (Unit 1)
3 1160 (Unit 1)
3 1161 (Unit 1)
3 1162 (Unit 1)
Fault Name
Email: sales@cookeindustries.co.nz
FORM NO.: 6U5M-A11M-NB-EN
Note
0-OFF, 1-ON
0-Cooling、1-Heating、8-Only Pump
bit0: 1-Antifreezing
bit1: 1-Defrost
bit2: 1-Low Sound Mode
bit3: Pump Status, 1-On, 0-Off
bit4: Compressor Status, 1-On, 0-Off
1-ON, 0-OFF
bit0-16: Unit1-16, 1-On, 0-Off
bit0-16: Unit1-16, 1-Fault
0-100: 0-100%
Hr
Note
Register Address Of Unit 1:1155-1162
Register Address Of Unit 2:1355-1362
Register Address Of Unit 3:1555-1562
Register Address Of Unit 4:1755-1762
Note Class
Bit0: 1-Fault
Bit1: 1-Fault
Bit2: 1-Fault
Bit3: 1-Fault
Bit4: 1-Fault System
Bit5: 1-Fault System
Bit6: 1-Fault
Bit7: 1-Fault
Bit8: 1-Fault
Bit9: 1-Fault
Bit0: 1-Fault
Bit2: 1-Fault
Bit4: 1-Fault
Web: www.cookeindustries.co.nz
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