FieldServer FS-8700-80 - Manual (Page 38)

McQuay Micro Tech Open Protocol Driver Manual Page 38 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
18 r Circuit #1 Liquid Line Temperature 2 0x0479 6
19 r Circuit #1 Previous Alarm 1 0x0833 1
20 r Circuit #1 Status 1 0x0428 1
22 r Circuit #1 Subcooling Temperature 2 0x049B 2
24 r Circuit #1 Suction Temperature 2 0x0475 6
26 r Circuit #1 Superheat Temperature 2 0x0493 2
28 r Circuit #2 Condenser Approach Temperature 2 0x0499 2
30 r Circuit #2 Condenser Pressure 2 0x0469 2
32 r Circuit #2 Alarm Conditions: Condenser Pressure 2 0x082A 2
34 r Circuit #2 Alarm Conditions: Evaporator Pressure 2 0x0828 2
36 r Circuit #2 Alarm Conditions: Liquid Line Tempe 2 0x082E 6
38 r Circuit #2 Alarm Conditions: Suction Temperature 2 0x082C 6
39 r Circuit #2 Current Alarm 1 0x0832 1
41 r Circuit #2 Evaporator Pressure 2 0x0465 2
43 r Circuit #2 Liquid Line Temperature 2 0x047B 6
44 r Circuit #2 Previous Alarm 1 0x0834 1
45 r Circuit #2 Status 1 0x0429 1
47 r Circuit #2 Subcooling Temperature 2 0x049D 2
49 r Circuit #2 Suction Temperature 2 0x0477 6
51 r Circuit #2 Superheat Temperature 2 0x0495 2
53 r Compressor #1 Operating Hours 2 0x0862 1
55 r Compressor #1 Starts 2 0x086A 1
57 r Compressor #2 Operating Hours 2 0x0864 1
59 r Compressor #2 Starts 2 0x086C 1
61 r Compressor #3 Operating Hours 2 0x0866 1
63 r Compressor #3 Starts 2 0x086E 1
65 r Compressor #4 Operating Hours 2 0x0868 1
67 r Compressor #4 Starts 2 0x0870 1
69 r Condenser Entering Water Temperature 2 0x0470 6
71 r Condenser Leaving Water Temperature 2 0x0472 6
73 r Evaporator Entering Water Temperature 2 0x046E 6
75 r Evaporator Leaving Water Temperature 2 0x0461 6
76 r Heat/Cool Switch 1 0x08B4 1
78 r OaT 2 0x047D 6
79 r Stage of Capacity 1 0x042B 1
80 r Unit % RLA 1 0x0474 1
81 r Unit Status 1 0x0427 1
82 b Clear Circuit #1 Alarm 1 0x091A 1
83 b Clear Circuit #2 Alarm 1 0x091B 1
84 b Condenser Leaving Water Temperature Setpoint 1 0x097D 1
85 b Evaporator Entering Water Temperature Setpoint 1 0x090D 4
86 b Evaporator Leaving Water Temperature Setpoint 1 0x0905 4
87 b Maximum Water Reset Setpoint 1 0x090C 4
88 b Network Command 1 0x044F 1
89 b Network Demand Limit 1 0x044D 1
90 b Network Leaving Water Temperature Reset 1 0x044E 1
91 b Reset Option Setpoint 1 0x090B 1
Appendix C.5.3. Equipment Type: 100CFC 100 Series Centrifugal Chiller
Array Location Read/ Write/ Both Field Name Number of Bytes Base Address Device Scaling Method
1 r Alarm Contact 1 0x0217 1
2 r Approach Condenser 1 0x0418 1
3 r Calculated Leaving Evaporator Temp Setpoint 1 0x0420 7