McQuay AGS 225D

OM AGSD-1 35
Type Index I/O Description LONworks BACnet Modbus
I 5 O Active alarms 5
x x x
I 6 O Active alarms 6
x x x
I 7 O Active alarms 7
x x x
I 8 O Active alarms 8
x x x
I 9 O Active alarms 9
x x x
I 10 O Active alarms 10
x x x
I 11 O Active alarms 11
x x x
I 12 O Active alarms 12
x x x
I 13 O Active alarms 13
x x x
I 14 O Active alarms 14
x x x
I 15 O Active alarms 15
x x x
I 16 O Active alarms 16
x x x
I 17 I Network chiller mode set point x x x
I 18 O LON Chiller run mode
x x x
I 19 O Active unit mode
x x x
I 20 I Network Capacity Limit default set point x
I 21 I Network chiller mode default set point x
I 22 O CSM unit full load/circuit available status
x x x
I 28 O Unit model type, refrigerant
x x x
I 29 O Unit language
x x x
I 30 O Unit software version
x x x
I 32 I Compressor select x x x
I 35 I/O Clock year x x
I 36 I/O Clock month x x
I 37 I/O Clock day of month x x
I 38 I/O Clock day of week x x
I 39 I/O Clock hours x x
I 40 I/O Clock minutes x x
I 45 O Compressor starts
x x x
I 46 O Compressor run hours
x x x
D 1 I/O Network chiller enable set point x x x
D 2 O Chiller enable status
x x x
D 3 O Active alarm indicator
x x x
D 4 O Chiller run enabled
x x x
D 5 O Chiller local control
x x x
D 6 O Chiller capacity limited
x x x
D 7 O Evaporator Water Flow
x x x
D 8 O Condenser Water Flow
x x x
D 9 I Network chiller enable default set point x
D 10 I Ignore network defaults x
D 12 I Set clock command x x
D 24 I Network clear alarm signal x x x
D 29 O Evaporator pump
x x x
Parameter Details
Units of Measure
Parameters are expressed in different units depending on the protocol selected.
ParameterType Modbus Units BACnet Units LONworksUnits
Temperature
o
F X 10
o
F X 10
o
C X 100
Pressure
PSI X 10 PSI X 10 KPa X 10
Percentage
% X 10 % X 10 % X 200