Elsner Cala KNX T 202 Sunblind handleiding

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Handleiding

17 Setting the parameters

Cala KNX T 201/202 Sunblind Push Button • Version: 04.10.2021 • Technical changes and errors excepted

Threshold value setpoint using a communication object:

Beforehand, enter how the threshold value will be received from the bus. Basically, a

new value can be received, or simply a command to increase or decrease.

During initial commissioning, a threshold value must be defined which will be valid un-

til the first call with a new threshold value. For units which have already been taken into

service, the last communicated threshold value can be used. Basically, a temperature

range is given in which the threshold value can be changed (object value limit).

A set threshold value will be retained until a new value or a change is transferred. The

current value is saved in so that it is retained in the event of a power supply failure and

will be available again once the power supply is restored.

Set the hysteresis independently of the type of threshold value setting.

Switching output

Set the behaviour of the switching output when a threshold value is exceeded/under-

cut. The output switching delay can be set using objects or directly as a parameter.

Threshold value setpoint using Parameter • Communication objects

Start threshold value in 0.1°C

valid until first Communication

-300 … 800; 200

Object value limit (min) in 0.1°C -300…800

Object value limit (max) in 0.1°C -300…800

Type of threshold value change Absolute value • Increase/decrease

Interval

(upon increase/decrease change)

0.1 °C • ... • 5°C

Hysteresis setting in % • absolute

Hysteresis in % of the threshold value 0 … 50; 20

Hysteresis in 0.1°C 0 … 1100; 50

When the following conditions apply, the

output is

(TV = Threshold value)

• TV above = 1 | TV - Hyst. below = 0

• LV above = 0 |LV - hysteresis below = 1

• TV below = 1 |TV + hysteresis above = 0

• TV below = 0 |TV + hysteresis above = 1

Delays can be set via objects

(in seconds)

No • Yes

Switching delay from 0 to 1

(if delay is adjustable via objects: valid until

1st communication)

None • 1 s • 2 s • 5 s • 10 s • … • 2 h

Switching delay from 1 to 0

(if delay is adjustable via objects: valid until

1st communication)

None • 1 s • 2 s • 5 s • 10 s • … • 2 h

Bekijk gratis de handleiding van Elsner Cala KNX T 202 Sunblind, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.