Appendices
Feature Extraction Function
Variable name
_FE_Enable
Meaning
Feature Extraction Service Enable Command
Function
Send a command to change the status of the feature extraction service.
TRUE when you change the status to Running.
FALSE when you change the status to Idle.
Data type
BOOL
R/W access
RW
Usage in user
Possible.
program
Variable name
_FE_Result
Meaning
Feature Value
Function
Shows the extracted feature value.
Data type
ARRAY [0..127, 0..15] OF LREAL
R/W access
RW
Usage in user
Possible.
program
Variable name
_FE_Status
Meaning
Feature Extraction Service Status
Function
Shows the status of the Feature Extraction Function.
_FE_STATUS_INITIALIZE: Initializing
_FE_STATUS_LOAD: Loading
_FE_STATUS_IDLE: Idle
_FE_STATUS_RUN: Running
_FE_STATUS_PARAMETER_ERROR: Error
Data type
_eFE_STATUS
R/W access
R
Usage in user
Possible.
program
A-3-5
AI Function Modules, Category Name: _MLE
Machine Learning Function
Variable name
_MLE_Enable
Meaning
Machine Learning Service Enable Command
Function
Send a command to change the status of the machine learning service.
TRUE when you change the status to Running.
FALSE when you change the status to Idle.
Data type
BOOL
R/W access
RW
Usage in user
Possible.
program
A-24
Retained
Not retained.
Related instruc-
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tions
Retained
Not retained.
Related instruc-
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tions
Retained
Not retained.
Related instruc-
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tions
Retained
Not retained.
Related instruc-
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tions
NX/NY-series Artificial Intelligence Machine Automation Controller User's Manual (W594)
Global/local
Global
Range of values
TRUE or FALSE
Network Publish
Published.
Global/local
Global
Range of values
Depends on the
data type.
Network Publish
Published.
Global/local
Global
Range of values
Depends on the
data type.
Network Publish
Published.
Global/local
Global
Range of values
TRUE or FALSE
Network Publish
Published.