NT_Reboot
The Windows NT operating system can be restarted with the aid of the "NT_Reboot" function block. The function largely corresponds to the Restart command on the Windows taskbar. A delay before execution of the Restart command can be defined via the DELAY parameter. Internally, an instance of the ADSWRTCTRL function block is called.
VAR_INPUT
VAR_INPUT
NETID :T_AmsNetId;
DELAY :DWORD;
START :BOOL;
TMOUT :TIME := DEFAULT_ADS_TIMEOUT;
END_VAR
NETID: It is possible here to provide the AmsNetId of the TwinCAT computer that is to be re-booted. If the restart is to take place on the local computer, an empty string can be entered.
DELAY: The delay time, in seconds, before the Restart command is executed.
START: The function block is activated by a positive edge at this input.
TMOUT: States the length of the timeout that may not be exceeded by execution of the ADS command.
VAR_OUTPUT
VAR_OUTPUT
BUSY :BOOL;
ERR :BOOL;
ERRID :UDINT;
END_VAR
BUSY: When the function block is activated this output is set. It remains set until and acknowledgement is received.
ERR: If an ADS error should occur during the transfer of the command, then this output is set once the BUSY output is reset.
ERRID: Supplies the ADS error number when the ERR output is set.
Requirements
Development environment | Target system type | PLC libraries to include |
---|---|---|
TwinCAT v2.7.0 | PC or CX (x86) | Standard.Lib; PLCSystem.Lib; TcPLCAds.Lib; PLCHelper.Lib; TcPlcUtilities.Lib |
TwinCAT v2.8.0 | PC or CX (x86) | TcUtilities.Lib ( Standard.Lib; TcBase.Lib; TcSystem.Lib are included automatically ) |
TwinCAT v2.10.0 Build >= 1301 | CX (ARM) |