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Unconnected block input ports

Diagnostic action to take when block has unconnected input

Model Configuration Pane: Diagnostics / Connectivity

Description

The Unconnected block input ports configuration parameter determines the diagnostic action to take when the model contains a block with an unconnected input.

Settings

none (default) | warning | error
none

The software takes no action.

warning

The software displays a warning.

error

The software terminates the simulation and displays an error message.

Recommended Settings

ApplicationSetting
DebuggingNo impact
TraceabilityNo impact
EfficiencyNo impact
Safety precautionerror

Programmatic Use

Parameter: UnconnectedInputMsg
Value: 'none' | 'warning' | 'error'
Default: 'none'

Version History

Introduced before R2006a

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