[OsscFnct21] Function block on BACnet, OSSC

Program block, name / node subtype: [OsscFnct21] Function block on BACnet, OSSC

Library hierarchy: Universal functions

Family: FBtoBACnet

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Diagram

Configurator

N/A

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.

Function

Program block for displaying on BACnet for the function block OSSC

Mandatory elements

Name

Description

Type

Alarm / Notification class

Trend / Type

EnAda

Enable adaptation

BCnfVal: Binary configuration value

No

No

ResetPar

Reset parameters

MCnfVal: Multistate configuration value

No

No

TiSttMax

Maximum start time

ICnfVal: Integer configuration value

No

No

TiStpMax

Maximum stop time

ICnfVal: Integer configuration value

No

No

ErTRStt

Error room temperature at start time

ACalcVal: Analog calculated value

No

No

ErTRStp

Error room temperature at stop time

ACalcVal: Analog calculated value

No

No

TOa

Outside air temperature

ACalcVal: Analog calculated value

No

No

TR

Room temperature

ACalcVal: Analog calculated value

No

No

SpTRStt

Room temperature setpoint for start

ACalcVal: Analog calculated value

No

No

SpTRStp

Room temperature setpoint for stop

ACalcVal: Analog calculated value

No

No

SpCmf

Setpoint for comfort

ACalcVal: Analog calculated value

No

No

SpPcf

Setpoint pre-comfort

ACalcVal: Analog calculated value

No

No

EnFnct

Enable function

BCalcVal: Binary calculated value

No

No

ErTOa

Error for outside temperature

BCalcVal: Binary calculated value

No

No

ErTR

Error room temperature

BCalcVal: Binary calculated value

No

No

TRSen

Room temperature sensor

BCalcVal: Binary calculated value

No

No

NxOpModR

Next operating mode for room

MCalcVal: Multistate calculated value

No

No

OpModFb

Operating mode feedback

MCalcVal: Multistate calculated value

No

No

OpModR

Operating mode for room

MCalcVal: Multistate calculated value

No

No

OsscSta

OSSC state (optimum start stop control)

MCalcVal: Multistate calculated value

No

No

PrOpMod

Present operating mode

MCalcVal: Multistate calculated value

No

No

DTiStt

Delta to start time

ICalcVal: Integer calculated value

No

No

DTiStp

Delta to stop time

ICalcVal: Integer calculated value

No

No

ErTiStt

Error start time

ICalcVal: Integer calculated value

No

No

ErTiStp

Error stop time

ICalcVal: Integer calculated value

No

No

TiSttEst

Estimated start time

ICalcVal: Integer calculated value

No

No

TiStpEst

Estimated stop time

ICalcVal: Integer calculated value

No

No

TiNxOpM

Time to next operating mode

ICalcVal: Integer calculated value

No

No