private bool ChangeRPM(Double RPM)
{
//allow for checking of maximum speeds and insure IPM is positive
double CheckRPM = Math.Abs(RPM);
if (CheckRPM > RPMmax)
{
CheckRPM = RPMmax;
}
else
{
if (CheckRPM < RPMmin)
{
CheckRPM = RPMmin;
}
}
if (Math.Abs(CheckRPM - SpiRPM) > epsilon)
{
SpiRPM = CheckRPM;
//int speed = (int)(RPM * 3.7022); //Adjusted by BG and CC 9/7/12
controller.WriteModbusQueue(1, 2002, (int)(SpiRPM * 3.772), false);
return(true);
}
return(false);
}
private void Connect()
{
if (controller.WriteModbusQueue(2, 1798, 1, true))
{
controller.WriteModbusQueue(3, 0x0300, 04, false);//give lateral motor master frequency control to rs-485
controller.WriteModbusQueue(3, 0x0301, 03, false);//give lateral motor Source of operation command to rs-485
controller.WriteModbusQueue(3, 0x010D, 0, false);//set Traverse motor direcction (Fwd/Rev) to be controled by rs-485
controller.WriteModbusQueue(3, 0x0705, 0, false);//set lateral speed to zero
IsLatCon = true;
}
else
{
MesQue.WriteMessageQueue("Connection to Traverse Motor Failed");
IsLatCon = false;
}
}
//attempts to connect to the transverse motors. returns true if sucessful. Returns false if unsucessful.
private void Connect()
{
//double hz = ((double)nmTraIPM.Value) * 5.3333;
if (controller.WriteModbusQueue(2, 1798, 1, true))
{
controller.WriteModbusQueue(2, 0x0300, 04, false); //give Traverse motor master frequency control to rs-485
controller.WriteModbusQueue(2, 0x0301, 03, false); //give Traverse motor Source of operation command to rs-485
controller.WriteModbusQueue(2, 0x0705, 0, false); //set Traverse speed to zero
controller.WriteModbusQueue(2, 0x010D, 0, false); //set Traverse motor direcction (Fwd/Rev) to be controled by rs-485
IsTraCon = true;
}
else
{
MesQue.WriteMessageQueue("Connection to Traverse Motor Failed");
IsTraCon = false;
}
}