---

void Filtr2()
{
	Variant v=Channel2Average("system_2300092_ai1",Now()-1/3600,Now());
	if(AverageValid())RegisterChannelValue2("SERVER_Severomorsk_RCHV_Filtr_system_2300092_ai1",0,Now(),0,v,3);
	else RegisterChannelValue2("SERVER_Severomorsk_RCHV_Filtr_system_2300092_ai1",0,Now(),0,9,3);
}