The mode of all logical nodes located under CTRL logical device can be set with Control mode. The Control mode parameter is available via the LHMI or PCM600 path . Control mode can be set locally through LHMI if the Local/Remote Control is set to "Local". Control mode inherits its value from Test mode but Control mode values "On", "Blocked" and "Off" can also be set independently. Control mode is also available via IEC 61850 communication (CTRL.LLN0.Mod).
| Control mode | Description | Control BEH_BLK |
|---|---|---|
| On | Normal operation | FALSE |
| Blocked | Control function commands blocked | TRUE |
| Off | Control functions disabled | FALSE |
Note: See function block Control for more details.
Note: The behavior data objects under CTRL logical device follow CTRL.LLN0.Mod value. If "On" is selected, behavior data objects follow the mode of the corresponding logical device.