ItpReset

Interface

VAR_INPUT
    bExecute       : BOOL;
    nChnId         : UDINT;
    tTimeOut       : TIME;
END_VAR

VAR_OUTPUT
    bBusy          : BOOL;
    bErr           : BOOL;
    nErrId         : UDINT;
END_VAR 

Description

On a rising edge at the bExecute input, a reset is carried out on the NC channel whose ID is nChnId. This deletes all the tables in the NC. The axes are halted immediately. For this reason a reset should only be carried out either in the event of an error or when the axes are stationary.

The bBusy output remains TRUE until the function block has executed a command, although only for as long as the time specified at the tTimeOut input. While bBusy = TRUE no new command is accepted at the inputs.
The output bErr is switched to TRUE if an error occurred during the execution of the command. The command-specific error code is contained in nErrId. The outputs are reset by carrying out a command at the inputs.

Requirements