Daikin MicroTech II Installation And Maintenance Manual

ED 15062-7 • MICROTECH II CHILLER CONTROLLER 16 www.DaikinApplied.com
ComPrehensIve daTa PoInT Tables
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
Compressor Select 43 W MSO 46 1=Comp1, 2=Comp2, 3=Comp3, 4=Comp4, 5=Comp5, 6=Comp6
Compressor Starts
Compressor Select
Compressor #2
Compressor #3
Compressor #4
44 R 0–65,535
AI 25
AI 92
AI 100
AI 108
Compressor Status
Compressor Select
Compressor #2
Compressor #3
Compressor #4
Compressor #5
Compressor #6
45 R
Bitwise logic:
0=OFF
1=Start Oil Pump,
2=Interlock/Prelube,
3=Run
4=Shutdown
5=Postlube
AI 123
AI 91
AI 99
AI 107
AI 115
AI 121
Compressor Suction Line Temperature
Compressor Select
Compressor #2
47 R -40°–244°FAI 15
AI 69
Compressor Voltage
Compressor Select
Compressor #2
Compressor #3
Compressor #4
Compressor #5
Compressor #6
48 R 0–65,535
AI 52
AI 79
AI 98
AI 106
AI 114
AI 120
*Condenser Entering Water
Temperature (7)
50 R AI 3 -40°–244°F
Condenser Flow Switch Status 51 R BI 35 0=No Flow, 1=Flow
*Condenser Leaving Water
Temperature (8)
52 R AI 4 -40°–244°F
Condenser Pump Run Hours
Pump Select
Pump #2
53 R
Hours reported at 1/10th the actual hours.
AI 28 0–65,535
AI 90 0–65,535
Condenser Refrigerant Pressure
Compressor Select
Compressor #2
54 R
AI 16 -3276.8–3276.7
AI 74 -3276.8–3276.7
Condenser Saturated Refrigerant
Temperature
Compressor Select
Compressor #2
55 R
AI 17 -40°–244°F
AI 73 -40°–244°F
Condenser Water Flow Rate 56 R AI 50 Flow Rate in GPM Centrifugals Only
Condenser Water Pump Status 57 R BI 37 0=No Flow, 1=Flow
*Cool Setpoint (9) 58 W AO 29 10 – 120°F; Default=44°F
Design RPM
Compressor #1
Compressor #2
60 R 0–32678AI 63
AI 64
*Evaporator Entering Water
Temperature (5)
61 R AI 1 -40°–244°F
Evaporator Flow Switch Status 62 R BI 34 0=No Flow, 1=Flow
*Evaporator Leaving Water
Temperature for Unit (6)
63 R AI 2 -40°–244°F
Evaporator Leaving Water
Temperature for Compressor
Compressor Select
Compressor #2
64 R AI 23 -40°–244°F
AI 68 -40°–244°
*Boldface denotes data points for typical minimum integration.

Daikin MicroTech II Specifications

General

Brand	Daikin
Model	MicroTech II
Category	Controller
Language	English