Module-defined Data Types (Remote I/O Adapter)
The table lists the members of the Input and Output data types that belong to the modules listed below:
- 1771-ASB
- 1747-ASB
- 1794-ASB
- RIO-ADAPTER
Module-defined Data Type: AB:RIO_*IOGROUP:I:0
(* = number of I/O groups in rack. ¼ rack = 2 I/O groups, etc)
Member Name | Type | Default
Display Style | Description |
Rack Status | DINT
DINT An atomic data type consisting of a DWORD used to store a 32-bit signed integer value (-2,147,483,648 to +2,147,483,647). | Binary | 0 = Good data 1 = Bad data |
InputGroupsValid | DINT | Binary | Bits 0-7 represent I/O groups 0-7
I/O (input/output) Devices that provide and/or receive data from the controller. Bit value of 1 = discrete input module present in that I/O group |
Data | Array of INTs | Binary | One 16-bit INT per I/O Group under the adapter for input data points |
Module-defined Data Type: AB:RIO_*IOGROUP:O:0
(* = number of I/O groups in rack. ¼ rack = 2 I/O groups, etc)
Member Name | Type | Default
Display Style | Description |
Data | Array of INTs | Binary | One 16-bit INT per I/O Group under the adapter for output data points |
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