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Logicaland, Logicalor, Logicalnot – 2N Helios IP Automation Manual v2.8 User Manual

Page 31: Condition negation, Condition.logicaland, Condition.logicalor, Condition.logicalnot, Example, Parameters

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Example

The condition is met for an activated tamper switch (device not open):

Condition.InputState: Input1=tamper; Level=0

Condition.LogicalAnd

The

block helps you create groups of conditions. The block is fulfilled if all

LogicalAnd

the conditions in the defined group are met.

Parameters

Condition – define the list of conditions to be met. Separate the conditions with
a comma.

Example

The condition is met if conditions 1, 2 and 3 are met at the same time:

Condition.LogicalAnd: Condition=1, 2, 3

Condition.LogicalOr

The

block helps you create groups of conditions. The block is fulfilled if one

LogicalOr

condition at least of the defined group is met.

Parameters

Condition – define the list of conditions to be met. Separate the conditions with
a comma.

Example

The condition is met if conditions 1, 2 or 3 are met:

Condition.LogicalOr: Condition=1, 2, 3

Condition.LogicalNot

The

block defines the condition to be met in case another defined condition

LogicalNot

is not met.