3
Point Database
This chapter presents a description of the Unit Vent Controller database including point descriptors, point addresses, and a listing of applications in which each point is found.
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| Table 3. Point Database. | |
Descriptor | Address | Application |
| Description |
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CTLR ADDRESS | 01 | 2281, 2283, |
| Identifies the controller on the FLN trunk. |
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| 2284, 2286, |
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| 2287, 2299 |
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APPLICATION | 02 | 2281, 2283, |
| The identification number of the program running in the |
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| 2284, 2286, |
| controller. |
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| 2287, 2299 |
| Valid entries: 2281, 2283, 2284, 2286, 2287, 2299 |
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ROOM TEMP | 04 | 2281, 2283, |
| Actual reading from the room temperature sensor. |
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| 2284, 2286, |
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| 2287, 2299 |
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HEAT.COOL | 05 | 2281, 2283, |
| Current mode of operation for applications that can be either a |
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| 2284, 2286, |
| heating mode or a cooling mode. |
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| 2287 |
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DAY CLG STPT | 06 | 2281, 2283, |
| The temperature setpoint in degrees that the controller |
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| 2284, 2286, |
| maintains, during day periods in cooling mode, if a room |
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| 2287 |
| temperature sensor setpoint dial is not present or is not used. |
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| Refer to STPT DIAL (Point 14). |
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| Valid entry range: 48° to 95°F (9°- 35°C) |
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DAY HTG STPT | 07 | 2281, 2283, |
| The temperature setpoint in degrees that the controller |
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| 2284, 2286, |
| maintains during day periods in heating mode if a room |
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| 2287 |
| temperature sensor setpoint dial is not present or is not used. |
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| Refer to STPT DIAL (Point 14). |
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| Valid entry range: 48° to 95°F (9° to 35° C) |
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NGT CLG STPT | 08 | 2281, 2283, |
| The temperature setpoint in degrees that the controller |
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| 2284, 2286, |
| maintains during night periods in cooling mode. |
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| 2287 |
| Valid entry range: 48° to 95°F (9° to 35°C) |
NGT HTG STPT | 09 | 2281, 2283, |
| The temperature setpoint in degrees that the controller |
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| 2284, 2286, |
| maintains during night periods in heating mode. |
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| 2287 |
| Valid entry range: 48° to 95°F (9°to 35°C) |
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OADPR MINPOS | 10 | 2281, 2283, |
| The minimum position the damper will be commanded to during |
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| 2284, 2286, |
| day mode. |
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| 2287 |
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Siemens Building Technologies, Inc. | 23 |
