be set up on the PLC

_TYPE PROGRAM PLC_PRG VAR u

of the error: PROGRAM PLC

of persistent variable PLC [...] _VAR Declaration in the PLC

VarB is obscured. PROGRAM PLC [...] THIS^. PROGRAM PLC

: PROGRAM PLC_PRG VAR

is downloaded to the PLC

PROGRAM PLC_PRG VAR str

PROGRAM PLC_PRG VAR

in ST PROGRAM PLC