York YMPA 0130 - Page 129

129JOHNSON CONTROLS
FORM NO.: 6U6K-B01E-NB-EN
TABLE 43 – SYSTEM SETPOINTS
TABLE 44 – SYSTEM PARAMETERS
NO.
Short Name
(BACnet Obj ect Name)
Function Code
Register
Address
Note
System Setpoi nts
1 Chiller ON/OFF 3, 6, 1 6 0 0- Invalid, 1-On, 2-Off
2 Mode Setting 3, 6, 16 1 0-Cooling, 1-Heating, 8-Pump Circulation
3 Cool RT S etpoint 3, 6, 16 2 -7 ~25
4 Heat RT Setpoint 3, 6, 16 3 15~50
5 Cool LT Set point 3, 6, 1 6 4 -1 0~2 0
6 Heat LT Setpoint 3, 6, 16 5 20~55
7 Low Sound Mode 3, 6, 16 7 1-Enabled
8 Fault Reset 3, 6, 16 8 1-Reset
9 Cooling Control Select 3, 6, 16 9 0-Fixed RT, 1-Fixed LT, 3-Variable L T
10 He
ating Control Select 3, 6, 16 10 0-Fixed RT, 1-Fixed LT, 3-Variable LT
11 Temperature Cont r ol Cyc le 3, 6, 16 11 20~120, Unit: s
12 Water Temp. Contol Diff. 3, 6 , 16 12 1~3
13 WT Pulldown Rate 3, 6, 16 14 0~ 6
14 3, 6, 16 16~99
NO.
Short Name
(BACnet Obj ect Name)
Function Code
Register
Address
Note
System Setpoi nts
1 Chiller ON/OFF 3 100 0-OFF, 1-ON
2 System Status 3 101 0-Cooling、1-Heating、8-Pump
3 Other status 3 102
bit0: 1-Antifreezing
bit1: 1-Defro st
bit2: 1-Low Sound Mode
bit3: Pump Status, 1-On, 0- Off
Bit4: Compressor Status, 1-On, 0-Off
4 HMI Communication status 3 103 1-ON, 0-OFF
5 Unit Networks status 3 104 bit0-16: Unit1-16, 1-ON, 0-OFF
6 Unit fault status 3 109 bit0-16: Unit1- 16, 1-F
ault
7 Chiller EWT 3 110
8 Chiller LWT 3 111
9
10
11
12
13
14
Ambient Temp 3 113
Chiller loading 3 114 0-100: 0-1 00%
Available mode 3 115 0- Heat pump, 1-Cooling only
Total ru n hours 3 117
Unit Networks status 3 121 bit0-16: unit17-32, 1-On, 0-Off
Unit fault status 3 122 bit0-16: unit17-32, 1-Fault
SECTION 11 – MAINTENANCE
Cooke Industries - Phone: +64 9 579 2185 Email: sales@cookeindustries.co.nz Web: www.cookeindustries.co.nz