Requested and commanded user data

Initial operating mode
Description	Operating mode from which the operating mode is to be changed.
ST path	Commanded value pMC[channel_idx]^.addr^.MCControlChannel_Data.MCControlMCMMode_State_Unit.HLIProcTransTo_Mode_StateCommand Requested value pMC[channel_idx]^.addr^.MCControlChannel_Data.MCControlMCMMode_State_Unit.HLIProcTransTo_Mode_StateRequest
Commanded, requested value
ST element	. X_McmCommandFromMode
Data type	UDINT
Value range	0 = don't care 1 = GCW_250_HLIImcmStandbyMode 2 = GCW_250_HLIImcmAutomaticMode 3 = GCW_250_HLIImcmMDIMode 4 = GCW_250_HLIImcmManualMode 5 = GCW_250_HLIImcmReferenceMode
Characteristics	This element does not need to be programmed when changing the operating mode. If, however, a value is specified, a check is conducted when changing the operating mode in order to establish whether the CNC actually is in the specified operating mode. A warning is issued if this is not the case.

Initial state of the operating mode in the case of operating mode change
Description	State within the operating mode from which the state switchover is to occur.
ST path	Commanded value pMC[channel_idx]^.addr^.MCControlChannel_Data.MCControlMCMMode_State_Unit.HLIProcTransTo_Mode_StateCommand Requested value pMC[channel_idx]^.addr^.MCControlChannel_Data.MCControlMCMMode_State_Unit.HLIProcTransTo_Mode_StateRequest.X_McmCommandFromState
Commanded, requested value
ST element	. X_McmCommandFromState
Data type	UDINT
Value range	0 = don't care 1 = GCW_250_HLIImcmProcessDeselected 2 = GCW_250_HLIImcmProcessSelected 3 = GCW_250_HLIImcmProcessReady 4 = GCW_250_HLIImcmProcessActive 5 = GCW_250_HLIImcmProcessHold 6 = GCW_250_HLIImcmProcessError
Characteristics	This element does not need to be programmed when changing the operating mode. If, however, a value is specified, a check is conducted when changing the operating mode in order to establish whether the CNC actually is in the specified operating mode. A warning is issued if this is not the case.

Target operating mode in the case of operating mode switchover
Description	Operating mode to which the system is to switch.
ST path	Commanded value pMC[channel_idx]^.addr^.MCControlChannel_Data.MCControlMCMMode_State_Unit.HLIProcTransTo_Mode_StateCommand. Requested value pMC[channel_idx]^.addr^.MCControlChannel_Data.MCControlMCMMode_State_Unit.HLIProcTransTo_Mode_StateRequest.
Commanded, requested value
ST element	. X_McmCommandToMode
Data type	UDINT
Value range	See Operating mode actual value in the case of operating mode change → value range

Target state in the case of operating mode change
Description	Target state within the target operating mode.
ST path	Commanded value pMC[channel_idx]^.addr^.MCControlChannel_Data.MCControlMCMMode_State_Unit.HLIProcTransTo_Mode_StateCommand Requested value pMC[channel_idx]^.addr^.MCControlChannel_Data.MCControlMCMMode_State_Unit.HLIProcTransTo_Mode_StateRequest
Commanded, requested value
ST element	. X_McmCommandToState
Data type	UDINT
Value range	See States actual value of the operating mode in the case of operating mode change → value range

	If the destination state = RESETTING = 15 is commanded, an reset of the CNC is forced.This functionality is available up from version :V2.10.1033.01 and higherV2.10.1507.02 and higherV2.10.1800.04 and higher

Parameters in the case of operating mode change
Description	Parameters in the case of operating mode change. It may be necessary to state parameters when commanding the operating mode change for a successful change to a specific state of an operating mode. These parameters are saved in this element.
ST path	pParameter : POINTER TO STRING; Parameter : STRING; Commanded value pParameter := ADR(pMC[channel_idx]^.addr^.MCControlChannel_Data.MCControlMCMMode_State_Unit.HLIProcTransTo_Mode_StateCommand.AB_Data[1]); Requested value pParameter := pMC[channel_idx]^.addr^.MCControlChannel_Data.MCControlMCMMode_State_Unit.HLIProcTransTo_Mode_StateRequest.AB_Data[1] Parameter := pParameter^;
Data type	ARRAY[1..GCW_250_HLIImCmProcModeStateParaSize] OF BYTE
Value range

If an operating mode change is commanded, it may be necessary to state a parameter so that commanding can be executed successfully. The table below indicates for what cases this is necessary and what type of parameter needs to be transferred. If one of the listed state transitions is involved in the operating mode and state change, the corresponding parameter must be stated. Consider the "states graph further operating modes" in order to determine whether one of the state transitions listed below is executed in the case of a commanded operating mode change.

Table 0.6 Parameters in the case of operating mode change
Operating mode setpoint	State transition	Parameter
Automatic	prepare	The NC program name as character string.
Manual-Block	prepare	NC block (blocks)
Manual mode	prepare	No parameter → all axes are activated (G200) Explicit activation of specific axes with G200[Axis_1, ...]
Homing	prepare	No parameter → NC program rpf.nc is started Explicit selection of the axes via Manual-Block ( e.g.: G74 X1 Z2 )

Channel number
Description	Number of the channel whose operating mode is to be switched over.
ST path	Commanded value pMC[channel_idx]^.addr^.MCControlHB_Data.HBActivationControlUnit_Activation.HBActivation_Command.X_McmCommandChannelNo Requested value pMC[channel_idx]^.addr^.MCControlHB_Data.HBActivationControlUnit_Activation.HBActivation_Request.X_McmCommandChannelNo
Data type	UDINT
Characteristics	Not used (only for compatibility with the HÜMNOS Standard).