There is a simulation mode dedicated to GOOSE communication between the BMENOP0300 module configured as client, and IED device servers.
It is activated by defaut in the IED device servers to avoid any damages when It is in a commisionning phase. When activated, the simulation mode is detected by the NOP module which will ignore automatically all GOOSE messages marked as "simulation".
We can check the GOOSE simulation status of the IED device servers on the BMENOP0300 module device DDT, inside the NOP_MODULE_MOD_INFO.CLIENT_STATE related to the IED device server. Example:
SIMULATION MODE:
NORMAL MODE: