Daikin MicroTech II Installation And Maintenance Manual

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www.DaikinApplied.com 93 ED 15062-7 • MICROTECH II CHILLER CONTROLLER
Alarm Class Description Event Values
WSC, WDC,
WPV, HSC,
HDC, TSC,
WMC, WCC
AGZ ACZ WGZ, TGZ AGS WGS
82 F COMPRESSOR SHUTDOWN - Overvoltage #3 1,2,9,10 X
2
84 F COMPRESSOR SHUTDOWN - Undervoltage #1 1,2,3,4,9,10 X
7
X X
85 F COMPRESSOR SHUTDOWN - Undervoltage #2 1,2,3,4,9,10 X
7
X X
86 F COMPRESSOR SHUTDOWN - Undervoltage #3 1,2,9,10 X
2
88 F COMPRESSOR SHUTDOWN - Condenser Pressure Sensor Fault 1,2,3,4,9,10 X
6
X
4
89 F
COMPRESSOR SHUTDOWN - Condenser Pressure Sensor Fault
#1
1,2,3,4,9,10 X X
5
X
3
X X X
90 F
COMPRESSOR SHUTDOWN - Condenser Pressure Sensor Fault
#2
1,2,3,4,9,10 X X
5
X
3
X X X
91 F
COMPRESSOR SHUTDOWN - Condenser Pressure Sensor Fault
#3
1,2,9,10 X
2
93 F COMPRESSOR SHUTDOWN - Condenser Water Flow Loss 1,2,3,4,9 X X
94 F COMPRESSOR SHUTDOWN - Condenser Pressure High 1,2,3,4,9,10 X X
6
X
4
95 F COMPRESSOR SHUTDOWN - Condenser Pressure High #1 1,2,3,4,9,10 X X
5
X
3
X X X
96 F COMPRESSOR SHUTDOWN - Condenser Pressure High #2 1,2,3,4,9,10 X X
5
X
3
X X X
97 F COMPRESSOR SHUTDOWN - Condenser Pressure High #3 1,2,9,10 X
2
99 F COMPRESSOR OFF - Current High with Compressor OFF #1 1,2,3,4,9 X
100 F COMPRESSOR OFF - Current High with Compressor OFF #2 1,2,3,4,9 X
103 F
COMPRESSOR SHUTDOWN - Discharge Temperature Sensor
Fault #1
1,2,3,4,9,10 X X X
104 F
COMPRESSOR SHUTDOWN - Discharge Temperature Sensor
Fault #2
1,2,3,4,9,10 X X X
105 F
COMPRESSOR SHUTDOWN - Discharge Temperature Sensor
Fault #3
1,2,9,10 X
2
107 F COMPRESSOR SHUTDOWN - Discharge Temperature High #1 1,2,3,4,9,10 X X X
108 F COMPRESSOR SHUTDOWN - Discharge Temperature High #2 1,2,3,4,9,10 X X X
109 F COMPRESSOR SHUTDOWN - Discharge Temperature High #3 1,2,9,10 X
2
111 F
COMPRESSOR SHUTDOWN - Condenser Entering Water
Temperature Sensor Fault
1,2,3,4,9,10 X X
112 F COMPRESSOR SHUTDOWN - Evaporator Water Flow Loss 1,2,3,4,9,10 X X X X X X
113 F
COMPRESSOR SHUTDOWN - Evaporator Leaving Water
Temperature Low (Freeze)
1,2,3,4,9,10 X X X X
114 F COMPRESSOR SHUTDOWN - Evaporator Pressure Low 1,2,3,4,9,10 X
6
X
4
115 F COMPRESSOR SHUTDOWN - Evaporator Pressure Low #1 1,2,3,4,9,10 X X
5
X
3
X X X
116 F COMPRESSOR SHUTDOWN - Evaporator Pressure Low #2 1,2,3,4,9,10 X X
5
X
3
X X X
117 F COMPRESSOR SHUTDOWN - Evaporator Pressure Low #3 1,2,9,10 X
2
119 F COMPRESSOR SHUTDOWN - Evaporator Pressure Sensor Fault 1,2,3,4,9,10 X
6
X
4
120 F
COMPRESSOR SHUTDOWN - Evaporator Pressure Sensor Fault
#1
1,2,3,4,9,10 X X
5
X
3
X X X
121 F
COMPRESSOR SHUTDOWN - Evaporator Pressure Sensor Fault
#2
1,2,3,4,9,10 X X
5
X
3
X X X
122 F
COMPRESSOR SHUTDOWN - Evaporator Pressure Sensor Fault
#3
1,2,9,10 X
2
124 F COMPRESSOR SHUTDOWN - Ground Fault Trip #1 1,2,3,4,9,10 X
7
X
6
X X
1
X
125 F COMPRESSOR SHUTDOWN - Ground Fault Trip #2 1,2,3,4,9,10 X
7
X
6
X X
1
X
126 F COMPRESSOR SHUTDOWN - Ground Fault Trip #3 1,2,9,10 X
2
128 F COMPRESSOR SHUTDOWN - Lift Pressure Low #1 1,2,9,10 X X
129 F COMPRESSOR SHUTDOWN - Lift Pressure Low #2 1,2,9,10 X X
130 F COMPRESSOR SHUTDOWN - Lift Pressure Low #3 1,2,9,10 X
2
132 F
COMPRESSOR SHUTDOWN - Liquid Line Pressure Sensor Fault
#1
1,2,9,10 X
133 F
COMPRESSOR SHUTDOWN - Liquid Line Pressure Sensor Fault
#2
1,2,9,10 X
134 F
COMPRESSOR SHUTDOWN - Liquid Line Pressure Sensor Fault
#3
1,2,9,10 X
2
136 F
COMPRESSOR SHUTDOWN - Liquid Line Temperature Sensor
Fault #1
1,2,9,10 X
1-AGS ‘C’ Vintage Only (two circuits only)
2-AGS ‘B’ Vintage Only (up to three circuits)
3-ACZ Dual Circuit Only
4-ACZ Single Circuit Only
5-AGZ Dual Circuit Only
6-AGZ Single Circuit Only
7-Solid State Starter Option required. Not available on WMC.
8-WMC Only.

Daikin MicroTech II Specifications

General

Brand	Daikin
Model	MicroTech II
Category	Controller
Language	English