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