public void AdjustVoltageTest()
{
ElconService elconService = ElconService.Instance;
elconService.SupplyVoltageLimit = 230;
elconService.SupplyCurrentLimit = 10;
elconService.RequestedVoltage = 160;
Assert.AreEqual(elconService.RequestedVoltage, 160);
elconService.RequestedVoltage = 150;
Assert.AreEqual(elconService.RequestedVoltage, 150);
elconService.RequestedVoltage = 170;
Assert.AreEqual(elconService.RequestedVoltage, 170);
elconService.RequestedVoltage = 0;
Assert.AreEqual(elconService.RequestedVoltage, 0);
elconService.RequestedVoltage = 120;
Assert.AreEqual(elconService.RequestedVoltage, 120);
// Over the max of the charger, so should bring us back down
elconService.RequestedVoltage = 240;
Assert.AreEqual(elconService.RequestedVoltage, elconService.ChargerVoltageLimit);
elconService.RequestedVoltage = 0;
Assert.AreEqual(elconService.RequestedVoltage, 0);
}
public void StartStopChargeTest()
{
CanService.Instance.ConnectViaLoopBack();
Assert.IsTrue(CanService.Instance.IsConnected());
ElconService elconService = ElconService.Instance;
elconService.SupplyVoltageLimit = 230;
elconService.SupplyCurrentLimit = 10;
elconService.StartCharge();
CanPacket statusPacket = new CanPacket(ElconService.ELCON_CAN_STATUS)
{
IsLittleEndian = false
};
statusPacket.SetUint16(0, (uint)1600);
statusPacket.SetUint16(1, (uint)100);
CanService.Instance.SendMessage(statusPacket);
Assert.IsTrue(elconService.IsCharging);
elconService.StopCharge();
Assert.IsFalse(elconService.IsCharging);
CanPacket canPacket = CanService.Instance.LastestCanPacketById(ElconService.ELCON_CAN_COMMAND);
// Update voltage requested to 0
Assert.AreEqual(canPacket.Int16Pos3, 0);
Assert.AreEqual(canPacket.Int16Pos2, 0);
CanService.Instance.Disconnect();
Assert.IsFalse(CanService.Instance.IsConnected());
}
public void AdjustCurrentTest()
{
ElconService elconService = ElconService.Instance;
elconService.SupplyVoltageLimit = 230;
elconService.SupplyCurrentLimit = 46;
elconService.RequestedCurrent = 8;
Assert.AreEqual(elconService.RequestedCurrent, 8);
elconService.RequestedCurrent = 7;
Assert.AreEqual(elconService.RequestedCurrent, 7);
elconService.RequestedCurrent = 9;
Assert.AreEqual(elconService.RequestedCurrent, 9);
elconService.RequestedCurrent = 0;
Assert.AreEqual(elconService.RequestedCurrent, 0);
elconService.RequestedCurrent = 9;
Assert.AreEqual(elconService.RequestedCurrent, 9);
// Over the max of the supply, so should bring us back down
elconService.RequestedCurrent = 59;
Assert.AreEqual(elconService.RequestedCurrent, 46);
elconService.RequestedCurrent = 0;
Assert.AreEqual(elconService.RequestedCurrent, 0);
}
public void OverCurrentTest()
{
// Request more current that the charger provides, make sure it steps us down
ElconService elconService = ElconService.Instance;
elconService.SupplyVoltageLimit = 230;
elconService.SupplyCurrentLimit = 10;
elconService.RequestedCurrent = 80;
Assert.AreEqual(elconService.RequestedCurrent, elconService.ChargerCurrentLimit);
// Request more current that the mains provides, make sure it steps us down
elconService = ElconService.Instance;
elconService.SupplyVoltageLimit = 230;
elconService.SupplyCurrentLimit = 10;
elconService.RequestedCurrent = 20;
Assert.AreEqual(elconService.RequestedCurrent, 10);
}
public void OverVoltageTest()
{
ElconService elconService = ElconService.Instance;
// 198V is the max for the charger
elconService.SupplyVoltageLimit = 230;
elconService.SupplyCurrentLimit = 10;
elconService.RequestedVoltage = 500;
Assert.AreEqual(elconService.RequestedVoltage, elconService.ChargerVoltageLimit);
elconService = ElconService.Instance;
elconService.SupplyVoltageLimit = 120;
elconService.SupplyCurrentLimit = 10;
// Power supply voltage is now lower than the max for the charger
// so the charger can only supply at that voltage
elconService.RequestedVoltage = elconService.ChargerVoltageLimit;
Assert.AreEqual(elconService.RequestedVoltage, 120);
}
