McQuay Micro Tech Open Protocol Driver Manual |
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| Array | Read/ |
| Number | Base |
| Device |
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| Write/ | Field Name |
| Scaling6 |
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| Location | of Bytes | Address |
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| Both |
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| Method |
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| 30 | r | Circuit #2 Condenser Pressure | 2 | 0x0469 |
| 2 |
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| 32 | r | Circuit #2 Alarm Conditions: Condenser Pressure | 2 | 0x082A |
| 2 |
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| 34 | r | Circuit #2 Alarm Conditions: Evaporator Pressure | 2 | 0x0828 |
| 2 |
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| 36 | r | Circuit #2 Alarm Conditions: Liquid Line Tempe | 2 | 0x082E |
| 6 |
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| 38 | r | Circuit #2 Alarm Conditions: Suction Temperature | 2 | 0x082C |
| 6 |
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| 39 | r | Circuit #2 Current Alarm | 1 | 0x0832 |
| 1 |
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| 41 | r | Circuit #2 Evaporator Pressure | 2 | 0x0465 |
| 2 |
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| 43 | r | Circuit #2 Liquid Line Temperature | 2 | 0x047B |
| 6 |
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| 44 | r | Circuit #2 Previous Alarm | 1 | 0x0834 |
| 1 |
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| 45 | r | Circuit #2 Status | 1 | 0x0429 |
| 1 |
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| 47 | r | Circuit #2 Subcooling Temperature | 2 | 0x049D |
| 2 |
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| 49 | r | Circuit #2 Suction Temperature | 2 | 0x0477 |
| 6 |
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| 51 | r | Circuit #2 Superheat Temperature | 2 | 0x0495 |
| 2 |
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| 53 | r | Compressor #1 Operating Hours | 2 | 0x0862 |
| 1 |
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| 55 | r | Compressor #1 Starts | 2 | 0x086A |
| 1 |
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| 57 | r | Compressor #2 Operating Hours | 2 | 0x0864 |
| 1 |
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| 59 | r | Compressor #2 Starts | 2 | 0x086C |
| 1 |
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| 61 | r | Compressor #3 Operating Hours | 2 | 0x0866 |
| 1 |
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| 63 | r | Compressor #3 Starts | 2 | 0x086E |
| 1 |
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| 65 | r | Compressor #4 Operating Hours | 2 | 0x0868 |
| 1 |
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| 67 | r | Compressor #4 Starts | 2 | 0x0870 |
| 1 |
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| 69 | r | Condenser Entering Water Temperature | 2 | 0x0470 |
| 6 |
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| 71 | r | Condenser Leaving Water Temperature | 2 | 0x0472 |
| 6 |
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| 73 | r | Evaporator Entering Water Temperature | 2 | 0x046E |
| 6 |
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| 75 | r | Evaporator Leaving Water Temperature | 2 | 0x0461 |
| 6 |
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| 76 | r | Heat/Cool Switch | 1 | 0x08B4 |
| 1 |
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| 78 | r | OaT | 2 | 0x047D |
| 6 |
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| 79 | r | Stage of Capacity | 1 | 0x042B |
| 1 |
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| 80 | r | Unit % RLA | 1 | 0x0474 |
| 1 |
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| 81 | r | Unit Status | 1 | 0x0427 |
| 1 |
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| 82 | b | Clear Circuit #1 Alarm | 1 | 0x091A |
| 1 |
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| 83 | b | Clear Circuit #2 Alarm | 1 | 0x091B |
| 1 |
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| 84 | b | Condenser Leaving Water Temperature Setpoint | 1 | 0x097D |
| 1 |
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| 85 | b | Evaporator Entering Water Temperature Setpoint | 1 | 0x090D |
| 4 |
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| 86 | b | Evaporator Leaving Water Temperature Setpoint | 1 | 0x0905 |
| 4 |
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| 87 | b | Maximum Water Reset Setpoint | 1 | 0x090C |
| 4 |
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| 88 | b | Network Command | 1 | 0x044F |
| 1 |
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| 89 | b | Network Demand Limit | 1 | 0x044D |
| 1 |
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| 90 | b | Network Leaving Water Temperature Reset | 1 | 0x044E |
| 1 |
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| 91 | b | Reset Option Setpoint | 1 | 0x090B |
| 1 |
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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
