ComPrehensIve daTa PoInT Tables
www.DaikinApplied.com 17 ED 15062-7 • MICROTECH II CHILLER CONTROLLER
Network Control Property
Keypad attributes available as BACnet
Standard Objects for network control
of the unit
Page
R = Read
W = Write
Object Type
Object Instance
Description
Evaporator Pump Run Hours
Pump Select
Pump #2
65 R
Hours reported at 1/10th the actual hours.
AI 27 0–65,535
AI 89 0–65,535.
Evaporator Refrigerant Pressure
Compressor Select
Compressor #2
66 R
AI 13 -3276.8–3276.7
AI 71 -3276.8–3276.7
Evaporator Saturated Refrigerant
Temperature
Compressor Select
Compressor #2
67 R
AI 14 -40°–244°F
AI 70 -40°–244°F
Evaporator Water Flow Rate 68 R AI 49 Flow Rate in GPM Centrifugals Only
Evaporator Water Pump Status 69 R BI 36 0=No Flow, 1=Flow
Heat Recovery Entering Water
Temperature
70 R AI 5 -40°–244°F
Heat Recovery Leaving Water
Temperature
70 R AI 6 -40°–244°F
Heat Setpoint 71 W AO 31 50–150°F, Default=95°F
Ice Setpoint 72 W AO 30 15– 35°F, Default=25°F
IGV Percentage Open
Compressor #1
Compressor #2
73 R 0–110%AI 58
AI 62
Inverter Temperature
Compressor #1
Compressor #2
73 R AI 66
AI 87
Liquid Line Refrigerant Pressure 74 R AI 12 -22592–22591 psi
Liquid Line Refrigerant Temperature
Compressor Select
Compressor #2
75 R AI 11 -40°–244°F
AI 85 -40°–244°F
Maximum RPM
Compressor #1
Compressor #2
76 R 0–32678AI 55
AI 59
Minimum RPM
Compressor #1
Compressor #2
77 R 0–32678AI 57
AI 61
Motor Cavity Temperature
Compressor #1
Compressor #2
78 R AI 65
AI 86
Oil Feed Pressure
Compressor Select
Compressor #2
79 R AI 19 -22592–22591 psi
AI 81 -22592–22591 psi
Oil Feed Temperature
Compressor Select
Compressor #2
80 R AI 21 -40°–244°F
AI 83 -40°–244°F
Oil Sump Pressure
Compressor Select
Compressor #2
81 R AI 20 -22592–22591 psi
AI 82 -22592–22591 psi
Oil Sump Temperature
Compressor Select
Compressor #2
82 R AI 22 -40°–244°F
AI 84 -40°–244°F
Outdoor Air Temperature 83 R AI 10 -40°–244°F
*Boldface denotes data points for typical minimum integration.
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