This object stores the 8 bit digital input value.
Sub index management
Each digital EX module uses an even-numbered sub index (allocated with 16 bit word).
EX module and its sub index are given a number in the order closer to HTB.
Properties
Object properties:
|
Sub index |
Description |
Data Type Default |
Access PDO mapping Backup |
|
0 |
Sub index number (number of 8 bit input) |
UNSIGNED8 30 |
ro (read only) - - |
|
1 |
HTB input 0 to 7 |
UNSIGNED8 — |
ro (read only)
- |
|
2 |
HTB input 8 to 15 |
UNSIGNED8 — |
ro (read only)
- |
|
3 |
First EX module input 0 to 7 |
UNSIGNED8 — |
ro (read only)
- |
|
... |
|
|
|
|
1A |
Last EX module input 8 to 15 |
UNSIGNED8 — |
ro (read only)
- |
