Module Data Types 1794-IB16D
The table below lists and describes the module-defined data types for the 1794-IB16D Digital Input module. It includes information for input (as indicated by an "I") and configuration (as indicated by a "C").
Tip: | FLEX I/O is based on 16-bit INTs and not 32-bit DINTs. Using 16-bit INTs in instructions that are optimized for 32-bit DINTs may decrease performance with certain instructions. |
Module-Defined Data Type: AB: 1794_IB16D:I:0
This module-defined data type does not apply to modules having Rack Optimization selected for the Comm Format and does not appear among the Module Tags in the RSLogix software.
Member Name | Type | Default Display Style | Description |
Fault | DINT | Binary | Fault - Used for Input Data Validation 0 = Valid Data 1 = Invalid Data - if the connection to the module has been lost, or if the module has a severe hardware fault, the lower 8 bits are set to 1. |
Data | INT | Binary | Input Data - Input data for the module |
ModuleError | BOOL | Decimal | Status:0 |
PowerReversed | BOOL | Decimal | Status:1 |
PowerShort | BOOL | Decimal | Status:2 |
OpenWire | BOOL | Decimal | Status:3 |
Module-Defined Data Type: AB: 1794_IB32:C:0
Member Name | Type | Default Display Style | Description |
Config | INT | Binary | Configuration data. |
Filter_8 | BOOL | Decimal | Indicates the filter time for the module. |
Filter_9 | BOOL | Decimal | Indicates the filter time for the module. |
Filter_10 | BOOL | Decimal | Indicates the filter time for the module. |
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