Reset

PLC reset, axis
Description	The PLC can be requested to perform a Reset via this axis-specific interface. For this purpose, the PLC must indicate, by setting element X_Enable, that it would like to be informed of Reset requests by the NC kernel.
Data type	LCControlBoolUnit, see description Control Unit
Characteristics	Usage data item
Access	CNC sets this value to TRUE for tasking a Reset for the PLC. The CNC sets this value to FALSE after the PLC has acknowledged execution of the Reset via element X_State.
ST path	pAC[axis_idx]^.addr^.LcControlIpo_Data.LCControlBoolUnit_PLCReset
Commanded Value
ST element	. X_Command
Information flow	CNC -> PLC
Data type	BOOL
Value range	[TRUE = Reset request from CNC to PLC, FALSE]
Return value
ST element	. X_State
Information flow	PLC -> CNC
Data type	BOOL
Value range	[TRUE = PLC has performed Reset, FALSE]
Request
ST element	. X_Enable

PLC Reset, channel
Description	The PLC can be requested to perform a Reset via this channel-specific interface. For this purpose, the PLC must indicate, by setting element X_Enable, that it would like to be informed of Reset requests by the NC kernel.
Data type	LCControlBoolUnit, see description Control Unit
Characteristics	Usage data item
Access	CNC sets this value to TRUE for tasking a Reset for the PLC. The CNC sets this value to FALSE after the PLC has acknowledged execution of the Reset via element X_State.
ST path	pMC[channel_idx]^.addr^.LCControlBahn_Data.LCControlBoolUnit_PLCReset
Commanded Value
ST element	. X_Command
Information flow	CNC -> PLC
Data type	BOOL
Value range	[TRUE = Reset request from CNC to PLC, FALSE]
Return value
ST element	. X_State
Information flow	PLC -> CNC
Data type	BOOL
Value range	[TRUE = PLC has performed Reset, FALSE]
Request
ST element	. X_Enable

	Before each new request and after receiving reset acknowledge the Signal X_State is cleared by CNC.