HEIDENHAIN TNC 407 (243 020) Technical Manual - Manual (Page 576)

01.98
TNC 407/TNC 415/TNC 425 3 Commands 7-115
PLC-ERROR: S#Exx xx: Line Number from the PLC-Error Message file (0 to 999)
PLC-DIALOG: S#Dxx xx: Line Number from the PLC-Dialogue file (0 to 4095)
The character sequence #Exx or #Dxx is entered in the Argument for the STRING-Command.
A 5 Byte long character train E0xx or D0xx is loaded into the Accumulator (
= ASCII ). Instead of this character train, the line xx of the active error message or dialogue
file is read for display on the screen.
Note:
The execution times depend on the length of the STRINGS. The specified times indicate maximum
values. For the Immediate STRINGS, the length "n" of the STRINGS must respectively be added to
the command length; should this be odd, the next larger even length must be added.
3.14.1 LOAD (L)
Abbreviation for PLC Editor: L (LOAD)
Execution time [µs] < 80
Number of bytes STRING memory: 10
Immediate STRING: 18 + n
STRING from error message or dialogue files 24
Operands: S
Operation:
The STRING Accumulator is loaded with this L command. The selection of the STRINGS to be
loaded, proceeds using the Argument after the operand designation.
Refer also to operand explanation.
3.14.2 ADD (+)
Abbreviation for PLC Editor: +
Execution time [µs] < 80
Number of bytes STRING memory: 10
Immediate STRING: 18 + n
STRING from error message or dialogue files 24
Operands: S
Operation:
With this command another STRING is added to the STRING in the STRING Accumulator. The
selection of the STRINGS, which should be added, proceeds using the Argument after the
operand designation. Refer also to operand explanation. The resultant STRING must not be longer
than 128 characters.