CNC_RD2PUNCHTL_EX | PUNCH

Specify the library handle. See "Library handle" for details.

Specifies a pointer of the IODBPUNCH2_EX structure which returns the various of tool registration data (the tool number, the tool punch frequency, and the tool shape, etc.).

typedef struct iodbpunch2_ex {
    unsigned long   number ;            /* Data number(N)      */
    unsigned short  attr ;              /* Data attribute(M)   */
    union {
        unsigned short  u2data ;        /* Unsigned 2 bite     */
        short           s2data ;        /* Signed 2 bite       */
        unsigned long   u4data ;        /* Unsigned 4 bite     */
        long            s4data ;        /* Signed 4 bite       */
        unsigned long   u8data[2] ;     /* Unsigned 8 bite     */
    } u ;
    short           decimal ;           /* Decimal places      */
    short           reserve ;           /* Reserve             */
} IODBPUNCH2_EX ;

number

Specify Tool number.

attr

Specify kind of Read data.

buf.u

The Read data is stored by each data form.

The kind of the data number that can be specified, the data attribute , and the read data is shown in the following tables.

(a) Without the tool data setting function

Kind of read data	number	attr	Member at storage destination	Range of value
Number of tools to use	Nt	0	u2data	0~136
Punch frequency	Nt	1	u4data	0~65535
Amount of compensation at tool position along X-axis	Nt	2	s4data , decimal	Refer to standard parameter setting table (A)
Amount of compensation at tool position along Y-axis	Nt	3	s4data , decimal	Refer to standard parameter setting table (A)
The position at which the turret is indexed	Nt	4	u4data , decimal	Refer to standard parameter setting table (B)
Tool number in tool change	Nt	5	u2data	0~9999
Tool life	Nt	6	u4data	0~65535
Tool shape of graphic drawing(C)	Nt	7	u2data	0~99
Tool size of graphic drawing(I)	Nt	8	u4data , decimal	Refer to standard parameter setting table (B)
Tool size of graphic drawing(J)	Nt	9	u4data , decimal	Refer to standard parameter setting table (B)
Tool angle of graphic drawing(K)	Nt	10	u4data , decimal	0.0 - 359.999 in case of IS-B

Nt: Tool number

(b) With the tool data setting function

Kind of read data	number	attr	Member at storage destination	Range of value
Number of tools to use	Nt	0	u2data/u4data	0~99999999
Punch frequency	Nt	1	u2data/u4data	0~999999999
Amount of compensation at tool position along X-axis	Nt	2	s4data , decimal	Refer to standard parameter setting table (A)
Amount of compensation at tool position along Y-axis	Nt	3	s4data , decimal	Refer to standard parameter setting table (A)
The position at which the turret is indexed	Nt	4	u4data , decimal	Refer to standard parameter setting table (B)
Tool number in tool change	Nt	5	u2data/u4data	0~99999999
Tool life	Nt	6	u2data/u4data	0~999999999
Tool shape of graphic drawing(C)	Nt	7	u2data	0~99
Tool size of graphic drawing(I)	Nt	8	u4data , decimal	Refer to standard parameter setting table (B)
Tool size of graphic drawing(J)	Nt	9	u4data , decimal	Refer to standard parameter setting table (B)
Tool angle of graphic drawing(K)	Nt	10	u4data , decimal	0.0 - 359.999 in case of IS-B
Angle used for indexing the turret for the sub-tool	Nt	11	s4data , decimal	0.0 - 359.999 in case of IS-B
Radius of the multi tool	Nt	12	u4data , decimal	Refer to standard parameter setting table (B)

When the Graphic function is invalid, the following items cannot be write regardless of the tool data setting function or the multi tool control function.

·Tool shape of graphic drawing(C)

·Tool size of graphic drawing(I)

·Tool size of graphic drawing(J)

·Tool size of graphic drawing(K)