Module Data Types 1794-IV16
The table below lists and describes the module-defined data types for the 1794-IV16 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_IV16: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. |
Counter | INT | Decimal | Counter data. |
Module-defined Data Type: AB:1794_IV16: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. | ||||
The Input Filter Time values for this module are shown below. | |||||||
(Points 17-0) Filter_8, _9, _10 | Maximum Value | ||||||
10 | 9 | 8 | |||||
0 | 0 | 0 | 0.256 | ||||
1 | 0 | 0 | 0.512 | ||||
0 | 1 | 0 | 1 | ||||
1 | 1 | 0 | 2 | ||||
0 | 0 | 1 | 4 | ||||
1 | 0 | 1 | 8 | ||||
0 | 1 | 1 | 16 | ||||
1 | 1 | 1 | 32 | ||||
ResetCounter | BOOL | Decimal | Indicates if the counter is to be in reset or holding mode-1 indicates that ResetCounter is on. | ||||
DisableFilter | BOOL | Decimal | Disables the Filter member-1 indicates that the DisableFilter is on. | ||||
Provide Feedback