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FieldServer FS-8700-80 User Manual

Page 36

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McQuay Micro Tech Open Protocol Driver Manual

Page 36 of 43

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: [email protected]

Array Location Read/Write/Both Field Name

Number of Bytes Base Address Device Scaling Method

6

r

Software Version

2

0x0A0D

1

8

r

Software Revision

1

0x0A0F

1

11

r

Chiller Unit Temperature Type

1

0x084B

1

12

r

Communication Status

1

0x040C

1

13

r

Compressor Lift Pressure

2

0x046A

2

15

r

Compressor Motor Current

2

0x044C

1

17

r

Compressor Motor Current Percent

1

0x044A

1

18

r

Compressor Number of Starts

2

0x085F

1

20

r

Compressor Operating Hours

2

0x0851

1

22

r

Compressor Suction Temperature

2

0x043A

3

24

r

Compressor Superheat - Discharge

2

0x046E

2

26

r

Compressor Superheat -Suction

2

0x046C

2

28

r

Condenser Approach Temperature 2

0x0484

2

30

r

Condenser Heat Recovery Unit Present 1

0x083F

1

31

r

Condenser Heat Recovery Temperature - Delta

2

0x048A

2

33

r

Condenser Heat Recovery Water Temp. - Entering

2

0x0454

3

35

r

Condenser Heat Recovery Water Temp. - Leaving

2

0x0456

3

37

r

Condenser Pump Status

1

0x0425

1

38

r

Condenser Pump # 1 Operating Hours 2

0x085A

1

40

r

Condenser Pump # 2 Operating Hours 2

0x085D

1

42

r

Condenser Refrigerant Pressure

2

0x0440

2

44

r

Condenser Refrigerant Temperature

2

0x0466

3

46

r

Condenser Subcooling Temperature 2

0x0480

2

48

r

Condenser Water Flow Rate

2

0x0452

1

50

r

Condenser Water Flow Status

1

0x045F

1

51

r

Condenser Water Rate Sensor

1

0x083D

1

52

r

Condenser Water Temperature - Delta 2

0x0488

2

54

r

Condenser Water Temperature - Entering 2

0x0436

3

56

r

Condenser Water Temperature - Leaving 2

0x0434

3

58

r

Cooling Tower Control

1

0x0926

1

59

r

Cooling Tower Stage

1

0x049A

1

60

r

Cooling Tower Valve Position

1

0x049B

1

61

r

Discharge Refrigerant Temperature

2

0x043E

3

63

r

Evaporator Approach Temperature

2

0x0482

2

65

r

Evaporator Pump Status

1

0x0423

1

66

r

Evaporator Pump #1 Operating Hours 2

0x0854

1

68

r

Evaporator Pump #2Operating Hours 2

0x0857

1

70

r

Evaporator Refrigerant Pressure

2

0x0438

2

72

r

Evaporator Refrigerant Temperature

2

0x0464

3

74

r

Evaporator Water Flow Rate

2

0x0450

1

76

r

Evaporator Water Flow Status

1

0x045E

1

77

r

Evaporator Water Rate Sensor

1

0x083C

1

78

r

Evaporator Water Temperature - Delta 2

0x0486

2

80

r

Evaporator Water Temperature - Entering 2

0x0432

3

82

r

Evaporator Water Temperature - Leaving 2

0x0430

3

84

r

Fault - Current Active

1

0x1C00

1

85

r

Last Start Hour

1

0x0861

1

86

r

Last Start Minute

1

0x0862

1

87

r

Last Start Month

1

0x0863

1

88

r

Last Start Date

1

0x0864

1

89

r

Last Start Year

1

0x0865

1