ConfigureAxis

Configures the settings of a simulated axis.

Syntax

KsError ConfigureAxis(
     int Index,
     SlaveStatus Details,
     int Resolution
);

Parameters

Index: the index of a simulated axis. Indexes are zero based. Aliases affect this parameter.

Details: the SlaveStatus structure that contains information. Used to configure the servo drive settings.

Resolution: the encoder resolution to set in the axis.

Return value

If the function succeeds, it returns errNoError, otherwise an error code. For more information about the error code, see the KsError list.

Remarks

Allows for simulation of expected behavior when using a simulated axis.

Usable EtherCAT states

ecatOffline, ecatOP

Example

BOOL StartKingstar() {
   //Launch or connect to the KINGSTAR Subsystem process
   KsError nRet = errNoError;
   nRet = Create(INSTANCE, 0);

   SubsystemStatus Subsystem = { ecatOffline, ecatOffline, 0, 0, 0, 
	{ecatOffline}, {ecatOffline}, {axisOffline} };
   GetStatus(&Subsystem, NULL);
   if (Subsystem.State == ecatOP) {
      RtPrintf("Subsystem already started: %x\n", nRet);
      return TRUE;
   }
   else if (Subsystem.State != ecatOffline) {
      RtPrintf("Subsystem in unexpected state: %d\n", Subsystem.State);
      return FALSE;
   }

   //Configure the Subsystem settings
   nRet = SetCycleTime(cycle500);
   nRet = SetAxisAccessMode(accessPos);
   nRet = EnableServerLog(FALSE);
   nRet = EnableAxisInput(TRUE);
   nRet = EnableAxisOutput(FALSE);
   nRet = EnableSecondEncoder(FALSE);
   nRet = EnableActualVelocity(TRUE);
   nRet = EnableActualTorque(TRUE);
   nRet = EnableActualCurrent(TRUE);
   nRet = EnableFollowingError(TRUE);
   nRet = EnableMaxTorque(TRUE);
   nRet = EnableMaxCurrent(TRUE);
   nRet = EnableTorqueOffset(FALSE);
   nRet = EnableProfilePosition(FALSE);
   nRet = EnableSynchronizedControlMode(TRUE);
   nRet = EnableAutoRestart(TRUE);
   nRet = EnableAutoRepair(TRUE);
   nRet = EnableAutoConfig(TRUE);
   nRet = ConfigureDc(TRUE, TRUE, FALSE, 0);
   nRet = EnableHotConnect(TRUE);
   nRet = EnableRedundancy(TRUE);
   nRet = SetConfiguredAxesCount(1);
   nRet = SetConfiguredIoCount(3);
   SlaveStatus simulatedIo = { 0 };
   simulatedIo.InputLength = 16;
   simulatedIo.OutputLength = 16;
   for (int i = 0; i < IO_COUNT; i++) {
      nRet = ConfigureIo(i, simulatedIo);
   }

   SlaveStatus axisDefinition = { "Simulated Axis", 0 };
   ConfigureAxis(0, axisDefinition, 131072);

   //Start the EtherCAT network
   //This function is asynchronous so the network is not started yet when it returns
   KsCommandStatus status = WaitForCommand(30, TRUE, Start());

   return TRUE;
}

Requirements

	RT	Win32
Minimum supported version	4.0	4.0
Header	ksapi.h	ksapi.h
Library	KsApi_Rtss.lib	KsApi.lib

See also

SetConfiguredAxesCount