York YMAA 0045 Installation Manual page 132

SECTION 11 – MAINTENANCE
TABLE 46 – FAULT DEFINITIONS
Address
Bit0 Chiller EWT sensor fault ★
Bit1 Ambient temp sensor fault ★
Bit2 Ckt1 Coil temp sensor fault
Bit3 Ckt2 Coil temp sensor fault
Bit4 unit LWT sensor fault
Bit5 Chiller LWT sensor fault ★
Bit6 Ckt1 Accu Inlet temp sensor fault
Bit7 Ckt2 Accu Inlet temp sensor fault
Fault
Word 1
Bit8 Ckt1 Comp1 DLT sensor fault
Bit9 Ckt1 Comp2 DLT sensor fault
Bit10 Ckt2 Comp1 DLT sensor fault
Bit11 Ckt2 Comp2 DLT sensor fault
Bit12
Bit13
Bit14
Bit15
Bit0
Bit1
Bit2
Bit3 Ckt1 LPT fault
Bit4 Ckt2 LPT fault
Bit5 Ckt1 HPT fault
Bit6 Ckt2 HPT fault
Bit7
Fault
Word 2
Bit8
Bit9
Bit10
Bit11
Bit12
Bit13
Bit14
Bit15
132
Cooke Industries - Phone: +64 9 579 2185
Fault
(BACnet Object Name)
Email: sales@cookeindustries.co.nz
FORM NO.:6U6K-B01E-NB-EN
Fault
Note
Code
1A Bit0: 1-Fault
2A Bit1: 1-Fault
3A Bit2: 1-Fault
4A Bit3: 1-Fault
5A Bit4: 1-Fault
6A Bit5: 1-Fault
7A Bit6: 1-Fault
8A Bit7: 1-Fault
9A Bit8: 1-Fault
10A Bit9: 1-Fault
11A Bit10: 1-Fault
12A Bit11: 1-Fault
13A
14A
15A
16A
1b
2b
3b
4b Bit12: 1-Fault
5b Bit13: 1-Fault
6b Bit14: 1-Fault
7b Bit15: 1-Fault
8b
9b
10b
11b
12b
13b
14b
15b
16b
JOHNSON CONTROLS
Web: www.cookeindustries.co.nz
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