CNC_ALLCLIBHNDL3 | HANDLE

Description

Allocates the library handle and connects to CNC that has the specified IP address or the Host Name.

Before executing this function, set the IP address and the port number of the FOCAS1/Ethernet (TCP) or FOCAS2/Ethernet (TCP) function on the CNC side correctly.

MTConnect Fanuc Adapter

Universal Fanuc Driver

Fanuc Focas Library CD

Declaration

Arguments

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
EW_SOCKET (-16)	Socket communication error Check the power supply of CNC, Ethernet I/F board, Ethernet connection cable.
EW_NODLL (-15)	There is no DLL file for each CNC series
EW_HANDLE (-8)	Allocation of handle number is failed.

As for the other return codes or the details, see "Return status of Data window function"

CNC option

The Ethernet function and the extended driver/library function are necessary.

However, in case of Series 16i/18i/21i-B, 0i-B/C/D/F, Series 30i and PMi-A, 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)	X	E	E	E	X	E	X	X	X	E	E	E	E	E	E	E	E
T (Turning)	X	E	E	E	X	-	X	X	X	E	E	E	E	E	E	E	E
LC (Loader)	-	-	-	-	-	-	X	X	X	X	X	X	X	X	X	-	-

	0i-D	0i-F	16i	18i	30i-A	30i-B
P (Punch press)	E	E	E	E	-	E
L (Laser)	-	-	E	-	-	E
W (Wire)	-	-	E	E	E	E

Power Mate i-D	E
Power Mate i-H	E
Power Motion i-A	E

	"O"	:	Both Ethernet and HSSB
	"E"	:	Ethernet
	"H"	:	HSSB
	"X"	:	Cannot be used
	"-"	:	None

Note) 0i-C does not support the HSSB function.

See Also

freelibhndl   cnc_settimeout  

Example(C Language)

The following program let you connect a CNC where its IP address is
190.190.11.11 and its port number of the Ethernet (TCP) is 8193
and read the status information from it.
Timeout is 10 seconds right now.

#include "fwlib32.h"
void example( void )
{
    unsigned short h;
    short ret;
    ODBST buf;
    ret = cnc_allclibhndl3( "190.190.11.11", 8193, 10, &h ) ;
    if ( !ret ) {
            cnc_statinfo( h, &buf ) ;
            cnc_freelibhndl( h ) ;
    } else {
            printf( "ERROR!(%d)\n", ret ) ;
    }
}

Example(C#)

The following program let you connect a CNC where its IP address is
190.190.11.11 and its port number of the Ethernet (TCP) is 8193
and read the status information from it.
Timeout is 10 seconds right now.

class example
{
    public void sample()
    {
        ushort h;
        short ret;
        Focas1.ODBST buf = new Focas1.ODBST();
        ret = Focas1.cnc_allclibhndl3("190.190.11.11", 8193, 10, out h);
        if (ret == Focas1.EW_OK)
        {
                Focas1.cnc_statinfo(h, buf);
                Focas1.cnc_freelibhndl(h);
        }
        else
        {
                Console.WriteLine("ERROR!({0})", ret);
        }
    }
}