How to controlCB over IEC61850 with P3

Ray_Chang_EPEC · ‎2023-09-23

Hi all:

I've been try to using control block to control Virtual input in IEC61850.
But when i send command there is no repond or action.
I can use modbus to control throw VI but can not do it with IEC61850.

Is there a example to control throw IEC61850 with P3?

Or any other way to do it?

Thanks

AndreMelo · ‎2023-09-27

Hi @Ray_Chang_EPEC ,

to control the CBs via MMS IEC61850, you don't need to configure Virtual Inputs. The Logical Node class CSWI instaces 1-6 are referent to the Object 1 - 6 that are the controllable objects. In other words:

LN Obj1CSWI1.CO.Pos is the address you will configure at the Client (SCADA or Controller) to open and close the CB1. Remember that the IED needs to be in Remote.

Best Regards

See Answer In Context

AndreMelo · ‎2023-09-27

Hi @Ray_Chang_EPEC ,

to control the CBs via MMS IEC61850, you don't need to configure Virtual Inputs. The Logical Node class CSWI instaces 1-6 are referent to the Object 1 - 6 that are the controllable objects. In other words:

LN Obj1CSWI1.CO.Pos is the address you will configure at the Client (SCADA or Controller) to open and close the CB1. Remember that the IED needs to be in Remote.

Best Regards

Ray_Chang_EPEC · ‎2023-10-03

Hi @AndreMelo

Thanks for the answer. I'll try on this node to control CB.