[WthStn21] Weather station

Program block, name / node subtype: [WthStn21] Weather station

Library hierarchy: Universal equipment

Family: WthStn

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Configurator

info

Program blocks are stored in the library without I/Os. Use the auto-create and auto-connect functions to create I/Os and/or to connect them to the interface blocks, e.g., R_A, CMD_B. Alternatively, take the I/Os from the folder containing the predefined I/Os in the library and/or from the plant and connect them to the interface blocks.

Main function

Weather station

Mandatory elements

Name

Description

Type

Alarm / Notification class

Trend / Type

TOa

Outside air temperature

ACalcVal: Analog calculated value

No

Yes, 3

Optional elements

Name

Description

Type

Alarm / Notification class

Trend / Type

TOa(WthStn)

Outside air temperature (weather station)

AI: Analog input

Yes, 8

Yes, 3

TOa(North)

Outside air temperature (North)

AI: Analog input

Yes, 8

Yes, 3

TOa(East)

Outside air temperature (East)

AI: Analog input

Yes, 8

Yes, 3

TOa(South)

Outside air temperature (South)

AI: Analog input

Yes, 8

Yes, 3

TOa(West)

Outside air temperature (West)

AI: Analog input

Yes, 8

Yes, 3

Hdd

Heating degree days

[Hdd21] Heating degree days

N/A

N/A

HailDet

Hail detector

BI: Binary input

Yes, 8

Yes, 4

HuOa

Outside air humidity

AI: Analog input

Yes, 8

Yes, 3

HuAbsOa

Outside air absolute humidty

ACalcVal: Analog calculated value

No

Yes, 3

AtmP

Atmospheric pressure

AI: Analog input

Yes, 8

Yes, 2

CenWthStn

Central weather station

[CenWthStn21] Central weather station 21, measurements for outside air temperature, brightness, solar radiation, wind speed, precipitation

N/A

N/A

WdSpd

Wind speed

AI: Analog input

Yes, 5

Yes, 2

WdDrct

Wind direction

AI: Analog input

Yes, 8

No

Further elements that belong to this element:

PrWdDrct | Present wind direction | MCalcVal: Multistate calculated value | Alarm: No | Trend: Yes, 3

RainDet

Rain detector

BI: Binary input

Yes, 8

Yes, 4

RainFll

Rainfall

AI: Analog input

Yes, 8

Yes, 2

BrgtOdr

Outdoor brightness

AI: Analog input

Yes, 8

Yes, 2

BrgtOdr(North)

Outdoor brightness (North)

AI: Analog input

Yes, 8

Yes, 2

BrgtOdr(East)

Outdoor brightness (East)

AI: Analog input

Yes, 8

Yes, 2

BrgtOdr(South)

Outdoor brightness (South)

AI: Analog input

Yes, 8

Yes, 2

BrgtOdr(West)

Outdoor brightness (West)

AI: Analog input

Yes, 8

Yes, 2

SolRdn

Solar radiation

AI: Analog input

Yes, 8

Yes, 2

SolRdn(North)

Solar radiation (North)

AI: Analog input

Yes, 8

Yes, 2

SolRdn(East)

Solar radiation (East)

AI: Analog input

Yes, 8

Yes, 2

SolRdn(South)

Solar radiation (South)

AI: Analog input

Yes, 8

Yes, 2

SolRdn(West)

Solar radiation (West)

AI: Analog input

Yes, 8

Yes, 2