IFM AC1421 - Enumeration Types and Complex Variables

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ifm Programming Manual AS-i Gateway AC14 (4.2.x) 12/2017
Appendix Library ACnnnn_Utils.library
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9.1.3 Enumeration types and complex variables
Enumeration types (ENUM)..................................................................................................................113
Complex variables (STRUCT) ..............................................................................................................115
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In addition to the standard data types, the CODESYS package from ifm electronic also features the
following enumeration types (ENUM) and complex variables (STRUCT):
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Enumeration types (ENUM)
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The library ACnnnn_Utils provides the following enumeration types (ENUM):
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ASI_ADDRESS_MODE (ENUM)
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Designation
Description
Variable
Data type
Value
ASI_ADDRESS_MODE
AS-i autoaddressing mode
 Auto_address_enable
INT
0
 Auto_address_disable
INT
1
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ASI_MASTER (ENUM)
16178
Designation
Description
Variable
Data type
Value
ASI_MASTER
Identifier for AS-i masters
 Master_1
INT
1
 Master_2
INT
2
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ASI_MASTER_MODE (ENUM)
16179
Designation
Description
Variable
Data type
Value
ASI_MASTER_MODE
Operating mode of the AS-i master
 Closed_mode
INT
0
 Project_mode
INT
1