Name | Description |
INPUT |
| Input | Controller element is a dedicated input |
|
OUTPUT |
| Output | Controller element is a dedicated output |
|
VARIABLE |
| Variable | Controller element is an in-memory variable |
|
OTHER |
| (other) | Value is not listed. |
|
NOTKNOWN |
| (unknown) | Value is unknown. |
|
UNSET |
| (unset) | Value has not been specified. |
|