Siemens SINUMERIK 840D sl Programming Manual page 76

Job planning

Hide thumbs Also See for SINUMERIK 840D sl:

Table of Contents

Flexible NC programming

1.18 WRITE: Write file

If no such file exists in the NC, it is newly created and can be written to by means of the

WRITE command.

If a file with the same name exists on the hard disk, it is overwritten after the file is closed (in

Remedy: Change the name in the NC under the Services operating area using the

"Properties" soft key.

N10 DEF INT ERROR

N20 WRITE(ERROR,"TEST1","LOG FROM

N30 IF ERROR

N40 MSG ("Error with WRITE command:"

WRITE(ERROR,

"/_N_WKS_DIR/_N_PROT_WPD/_N_PROT_MPF", "LOG

FROM 7.2.97")

Name of file in which the string is to be written. If the

filename contains spaces or control characters (characters

with decimal ASCII code <= 32), the WRITE command will be

terminated with error code 1, "path not permitted".

The file name can be specified with path and file identifier.

Path names must be absolute, that is, start with "/". If the

file name does not contain a domain identifier (_N_), it is

added accordingly. If there is no identifier (_MPF or _SPF),

the file name is automatically completed with _MPF. If there

is no path specified, the file is saved in the current

directory (= directory of selected program). The file name

length can be up to 32 bytes, the path length up to 128 bytes.

_N_PROTFILE_MPF

/_N_MPF_DIR_/_N_PROTFILE_MPF/

Text to be written. Internally LF is then added; this means

that the text is lengthened by one character.

Programming Manual, 03/2006 Edition, 6FC5398-2BP10-1BA0

;Write the text from LOG FROM

;7.2.97 into the TEST1 file

;Absolute path

Job planning