Description
Reads the state of slave function.
This function is available at the version 01-07 and 09 or later of the PROFIBUS-DP control software(6557 Series).
In the control software in the version 08, the return value becomes EW_VERSION.
This function is also available at the 6558 Series.
* Please refer to "PROFIBUS-DP function manual" for details of the PROFIBUS-DP function.
Universal Fanuc Driver
Fanuc Focas Library CD
Declaration
Arguments
Specify the library handle. See "Library handle" for details.
Pointer to the ODBSLVST structure including the state of slave function. The ODBSLVST structure is as follows.
typedef struct {
unsigned char cnfg_stat ;
unsigned char prm_stat ;
char wdg_stat ;
unsigned char live_stat ;
short ident_no ;
} ODBSLVST ;
- cnfg_stat
- Whether "CONFIG DATA" of the slave parameter of the DP-Master and Configration Data which the DP-Slave are recognizing is equal is stored.
FF : Initialized condition 00 : DP-Master is communicating with DP-Slave normally. 01 : Unusual status - prm_stat
- Whether "USER PRM DATA" of the slave parameter of the DP-Master and Parameter Data which the DP-Slave are recognizing is equal is stored.
FF : Initialized condition 00 : DP-Master is communicating with DP-Slave normally. 01 : Unusual status - wdg_stat
- The status of communication between a DP-Master and a DP-Slave is stored.
00 : Connecting 01 : Disconnecting - live_stat
- Whether the software of the slave function works normally is stored. The count up is repeated from 00 to the FF while normally operating.
- ident_no
- The identification number of DP-Slave is stored.
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 |
|---|---|
(6) |
|
(-7) |
This function was called by version 08 of the control software. Exchange the control software besides the version 08. |
As for the other return codes or the details, see "Return status of Data window function"
CNC option
This function need the following CNC option.
For HSSB connection,
For Ethernet connection,
The Ethernet function and the extended driver/library function are necessary. However, in case of Series 16i/18i/21i-B, 0i-B/C, the required CNC option is as follows. When Embedded Ethernet is used,above two optional functions are not required.
When Ethernet board is used,
- only Ethernet function is required.
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.
