Description
Get the file information at each file.
The following information is acquired at each file.This function is available even to "Fast Ethernet".
Universal Fanuc Driver
Fanuc Focas Library CD
Declaration
#include "fwlib32.h"FWLIBAPI short WINAPI ds_rdhdddir(unsigned short FlibHndl, char *nc_file, long offset, short *number, ODBHDDDIR *hdddir);
Arguments : HSSB
Specify the library handle. See "Library handle" for details.
The 63 characters from the head are recognized as file name, but the file name in DATA SERVER is managed by the format of 8.3.
When the '\0' is specified, the process is done assuming that the file of the top in the work directory is specified.
The file information is acquired from the position where the number of files specified by this data was skipped.
When the file name or the '\0' is specified for the based file name and the number of offsets which does not exist in the DATA SERVER is given, the last file information in the work directory is got.
When NULL is specified for the based file name and the number of offsets which does not exist in the DATA SERVER is given, the EW_NUMBER is returned.
Specify the 1 to 32 for this data.
This function returns the number of data which was acquired actually.
typedef struct _odbhdddir {
char file_name[64];
char comment[80];
short attribute;
short reserved;
long size;
char date[16];
} ODBHDDDIR;
| bit 4 = | 0 | : | File |
| 1 | : | Directory |
Return
EW_OK is returned on successful completion, otherwise any value except EW_OK is returned.
The major error codes are as follows.
| Return code | Meaning/Error handling |
|---|---|
(2) |
The number of file information(*number) is wrong. |
(3) |
When the based file name is NULL, the number(offset) of offsets which does not exist in the DATA SERVER is given. |
(6) |
|
(13) |
The DATA SERVER is doing another processing. |
(14) |
Error occurred in DATA SERVER. |
As for the other return codes or the details, see "Return status of Data window function"
CNC option
For HSSB connection,
CNC parameter
This function is not related to CNC parameter.
CNC mode
This function can be used in any CNC mode.
Available CNC
| 0i-A | 0i-B/C(Note) | 0i-D | 0i-F | 15 | 15i | 16 | 18 | 21 | 16i-A | 18i-A | 21i-A | 16i-B | 18i-B | 21i-B | 30i-A | 30i-B | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| M (Machining) | |||||||||||||||||
| T (Turning) | - | ||||||||||||||||
| LC (Loader) | - | - | - | - | - | - | - | - |
| 0i-D | 0i-F | 16i | 18i | 30i-A | 30i-B | |
|---|---|---|---|---|---|---|
| P (Punch press) | - | |||||
| L (Laser) | - | - | - | - | ||
| W (Wire) | - | - |
| Power Mate i-D | |
| Power Mate i-H | |
| Power Motion i-A | X |
| "O" | : | Both Ethernet and HSSB | |
| "E" | : | Ethernet | |
| "H" | : | HSSB | |
| "X" | : | Cannot be used | |
| "-" | : | None |
Note) 0i-C does not support the HSSB function.
