McQuay Micro Tech Open Protocol Driver Manual

 

Page 26 of 35

 

 

 

 

 

 

 

 

 

Array

Read/

 

Number

Base

Device

 

 

Write/

Field Name

Scaling9

 

 

Location

of Bytes

Address

 

 

 

 

 

 

Both

 

 

 

Method

 

 

35

r

Fan - High Speed Operating Hours

2

0x08AC

1

 

 

37

r

Fan - Low Speed Operating Hours

2

0x08A9

1

 

 

39

r

Fan Operation

1

0x0462

1

 

 

40

r

Fan Speed

1

0x0436

1

 

 

41

r

Heat Stage

1

0x043E

1

 

 

42

r

Heating Control Status

1

0x044C

1

 

 

43

r

Heating Operating Hours

2

0x08C1

1

 

 

45

r

Leaving Water Temperature

1

0x042D

1

 

 

46

r

Mixed Air Temperature

1

0x042B

1

 

 

47

r

Motor Amps

1

0x0436

1

 

 

48

r

Motor Speed

1

0x04BB

1

 

 

49

r

Network Communications Status

1

0x0470

1

 

 

50

r

Outdoor Air Damper Status

1

0x045F

1

 

 

51

r

Outdoor Air Temperature

1

0x0429

1

 

 

52

r

Override Hours

2

0x08C7

1

 

 

54

r

Refrigerant Pressure

1

0x0431

1

 

 

55

r

Relative Humidity

1

0x0431

1

 

 

56

r

Return Air Temperature

1

0x0428

1

 

 

57

r

Space Temperature

1

0x042A

1

 

 

58

r

Supply Air Temperature

1

0x0427

1

 

 

59

r

Supply Fan Status

1

0x045E

1

 

 

60

r

Unit Enabled Status

1

0x0488

1

 

 

61

r

Unit Status

1

0x043D

1

 

 

62

r

Variable Inlet Vane Position

1

0x0436

1

 

 

63

r

Water Flow Required

1

0x0445

1

 

 

64

r

Water Flow

1

0x045B

1

 

 

65

r

Water Pump Start/Stop

1

0x0461

1

 

 

66

b

Building Static Pressure Setpoint

1

0x0923

1

 

 

67

b

Clear Alarm

1

0x04CE

1

 

 

68

b

Clear Alarm Buffer

1

0x048A

1

 

 

69

b

Control Mode

1

0x044F

1

 

 

70

b

Control Temperature Source

1

0x0926

1

 

 

71

b

Cooling Control Deadband

1

0x088D

1

 

 

72

b

Cooling Control Setpoint

1

0x0907

1

 

 

73

b

Cooling Supply Deadband

1

0x0878

1

 

 

74

b

Cooling Supply Setpoint

1

0x090E

1

 

 

75

b

Dew Point Deadband

1

0x094E

1

 

 

76

b

Dew Point Sensor Type

1

0x0949

1

 

 

77

b

Dew Point Setpoint

1

0x094D

1

 

 

78

b

Duct Static Pressure Setpoint

1

0x0917

1

 

 

79

b

Duct Static/Building Static Pressure Deadband

1

0x089B

1

 

 

80

b

Economizer (Air) Changeover Differential

1

0x0932

1

 

 

81

b

Economizer (Air) Changeover Temperature Setpoint

1

0x0931

1

 

FieldServer Technologies 1991 Tarob Court Milpitas, California 95035 USA Web: www.fieldServer.com Tel: (408) 262 2299 Fax: (408) 262 2269 Toll Free: (888) 509 1970 email: support@fieldServer.com

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FieldServer FS-8700-80 instruction manual McQuay Micro Tech Open Protocol Driver Manual