CNC_WRLPSCDPWRCTL | LASER

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

Specifies the data group number to write.

Specifies a pointer to the number of data items in power control. Specifies the number to write before calling the function. The number which actually wrote after calling the function is set.

A pointer to the IODBPWRCTL structure in which to specify the cutting conditions file (the power control data) to write.

The IODBPWRCTL structure is as follows.

typedef struct iodbpwrctl {
    short    slct;          /* Flag of data selection                   */
    short    power_min;     /* Minimum peak power                       */
    short    pwr_sp_zr;     /* Peak power at feed rate = 0              */
    short    freq_min;      /* Minimum pulse frequency                  */
    short    freq_sp_zr;    /* Frequency at feed rate = 0               */
    short    duty_min;      /* Minimum pulse duty                       */
    short    duty_sp_zr;    /* Pulse duty at feed rate = 0              */
    char     feed_r_dec;    /* Decimals places                          */
    char     reserve;       /* (reserve)                                */
    long     feed_r;        /* Allowable width of feed rate fluctuation */
    short    reserves[7];   /* (reserve)                                */
} IODBPWRCTL ;

slct

Flag of data selection must be set.

bit 0	:	Minimum peak power
bit 1	:	Peak power at feed rate = 0
bit 2	:	Minimum pulse frequency
bit 3	:	Frequency at feed rate = 0
bit 4	:	Minimum pulse duty
bit 5	:	Pulse duty at feed rate = 0
bit 6	:	Allowable width of feed rate fluctuation
bit 7,..,15	:	????

* In order to write the data to CNC, turn on the corresponding bit on this data.

* Please set 0 for bit7-15 which is unused.

power_min

Specifies the minimum peak power (clamp value).

(Setting range:0 to 9999,Unit of data:W)

pwr_sp_zr

Specifies the peak power at feed rate = 0.

(Setting range:0 to 9999,Unit of data:W)

freq_min

Specifies the minimum pulse frequency.

(Setting range:1 to 32767,Unit of data:Hz)

freq_sp_zr

Specifies the pulse frequency at feed rate = 0.

(Setting range:1 to 32767,Unit of data:Hz)

duty_min

Specifies the minimum pulse duty.

(Setting range:0 to 100,Unit of data:%)

duty_sp_zr

Specifies the pulse duty at feed rate = 0.

(Setting range:0 to 100,Unit of data:%)

feed_r_dec

Specifies the number of decimals places at allowable width of feed rate fluctuation.

(Setting range:0 to 9)

The corresponding data is as follows.

decimals places	corresponding data
feed_r_dec	feed_r

reserve

(reserve)

feed_r

Specifies the allowable width of feed rate fluctuation.

(Setting range:0 to 999999999,Unit of data:mm?inch(input unit))

reserves

(reserve)