CNC_WRWAVEPRM | WAVE

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

Pointer to the IODBWAVE structure including the waveform diagnosis parameter.
The IODBWAVE structure is as follows.

typedef struct iodbwave {
    short   condition ; /* condition */
    char    trg_adr ;   /* trigger address */
    char    trg_bit ;   /* trigger bit */
    short   trg_no ;    /* trigger number */
    short   delay ;     /* delay time */
    short   t_range ;   /* sampling time */
    struct {
        short   kind ;  /* kind of waveform data */
        union {
#ifdef M_AXIS2  /* Series 15 : maximum axis=24 */
            long        axis ;  /* axis information */
#else
            short       axis ;  /* axis information */
#endif
            struct {            /* machine signal */
                char    adr ;   /*   kind of PMC address */
                char    bit ;   /*   bit number */
                short   no ;    /*   number of PMC address */
            } io ;
        } u ;
    } ch[12] ;
} IODBWAVE ;

condition

condition
One of the following condition should be specified.

0	:	The sampling of the data is started by cnc_wavestart function, and stopped after the specified sampling time.
1	:	The sampling of the data is started when the trigger specified by the next item rises after calling cnc_wavestart function, and stopped after the specified sampling time.
2	:	The sampling of the data is started when the trigger specified by the next item falls after calling cnc_wavestart function, and stopped after the specified sampling time.
100	:	The sampling of the data is started by cnc_wavestart function, and stopped when a servo alarm occurrs.
101	:	The sampling of the data is started by cnc_wavestart function, and stopped when a servo alarm occurrs or the trigger rises.
102	:	The sampling of the data is started by cnc_wavestart function, and stopped when a servo alarm occurrs or the trigger falls.

* In case of Series 16/18, 16i/18i/21i, 0i, the waveform data under the condition 100,101,102 is backupped even if the power is off.
* In case of Series 16i/18i-W, there is not the setting for condition 100,101,102.

trg_adr

trigger address

Specify the kind of PMC address which corresponds to machine signal for a trigger with ASCII code.

It is valid when condition is 1/2/101/102.

Kind of stored PMC address : "G","F","Y","X"

NULL(0x00) invalidates the setting.

trg_bit

trigger bit

Specify the bit number of PMC address which corresponds to machine signal for a trigger.

It is valid when condition is 1/2/101/102.

Range of stored bit number : 0 - 7

trg_no

trigger number

Specify the PMC address number which corresponds to machine signal for a trigger.

It is valid when condition is 1/2/101/102.

Range of stored number is shown in pmc_rdpmcrng function reference.

delay

delay time

After the stop condition is satisfied and this delay time has passed, the sampling is stopped.

range

Series 15	0 - 32000
Series 16/18, 16i/18i/21i, 0i	0 - 32760

unit 1 msec

It is valid when the condition is 100/101/102.

t_range

sampling time

sampling time is stored.

range

Series 15	25/50/100/200/400/800 show the following time respectively. 500/1000/2000/4000/8000/16000
Series 16/18, 16i/18i/21i, 0i	10 - 8192

unit 1 msec

It is valid when the condition is 0/1/2.

ch[n].kind

kind of waveform data( n is channel number 0 - 11)

Specify the number in the table of "Kind of waveform data" on the next page.

An available channel and the kind of the waveform data are as follows according to the CNC MODEL and the condition.

condition : 100/101/102

channel No (n)	ch[n].kind (kind of waveform data)
	Series 16/18, 16i/18i/21i, 0i	Series 15
0	0	0 - 2, 4 - 7
1	1	0 - 2, 4 - 7
2	2	0 - 2, 4 - 7
3	5	0 - 2, 4 - 7
4	6	not used
5	7	not used

condition : 0/1/2

channel No (n)	ch[n].kind (kind of waveform data)
	Series 16/18, 16i/18i/21i, 0i	Series 15
6	0 - 3, 5 - 7, 9 - 13	0 - 2, 4 - 7, 9 - 11
7	0 - 3, 5 - 7, 9 - 13	0 - 2, 4 - 7, 9 - 11
8	not used	0 - 2, 4 - 7, 9 - 11
9	not used	13
10	not used	13
11	not used	13

* If "-1" is stored in ch[n].kind, the data of its channel is invalid.
(The value of "kind" concerning an unused channel is indefinite.)

* Select a following member of union properly according to the value of ch[n].kind.

ch[n].u.axis	kind : except '13'
ch[n].u.io	kind : '13'

* In case of Series 16i/18i-W, there is not the value of ch[n].kind, 100,101,102.

Kind of waveform data (O:available,X:not available)

number	meaning	unit	Series 16/18, 16i/18i/21i, 0i		Series 15
			0/1/2	100/101/102	0/1/2	100/101/102
-1	No data	-	O	O	O	O
0	Servo error(8msec)	Pulse(detection unit)	O	O	O	O
1	Number of servo pulses to be generated	Pulse(detection unit)	O	O	O	O
2	Servo torque	%(max. current ratio)	O	O	O	O
3	Servo error(2msec)	Pulse(detection unit)	O	X	X	X
4	Number of servo pulses after acceleration,deceleration	Pulse(detection unit)	X	X	O	O
5	Actual speed	rpm	O	O	X	X
		Pulse(detection unit)	X	X	O	O
6	Value of the electric current command for servo	%(max. current ratio)	O	O	O	O
7	Data during heat	%(OVC alarm ratio)	O	O	O	O
9	Composite speed for 1st,2nd,3rd axis	Pulse(detection unit)	O	X	X	X
	Composite speed for all axes	MM/MIN or RPM	X	X	O	X
10	Spindle speed	%(max. spin ratio)	O	X	X	X
		rpm	X	X	O	X
11	Load meter for spindle	%(max. output ratio)	O	X	O	X
12	Difference of spindle conversion error	Pulse(detection unit)	O	X	X	X
13	on/off state of specified machine signal	-	O	X	O	X

ch[n].u.axis

axis information of waveform data

Specify the axis information of waveform data.

It is valid when the kind of waveform data is expect '13'.

0 invalidates the setting of its channel.

Axis information are as follows.

Series 15

Each bit according to the kind of waveform data is as follows.
Plural bits cannot be set.
In case that condition is 0/1/2, channel number 6, 7 are valid.
In case that condition is 100/101/102, channel number 0,..,3 are valid.
Channel 0 and 1, channel 2 and 3 must be set the same. If not, channel 0 and 2 is valid.

Maximum axis <= 15

kind of waveform data
0 - 7	bit 0 ON : first axis designation bit 1 ON : second axis designation    : bit 14 ON : 15th axis designation bit 15 : not used
9	bit 0 ON : first path designation bit 1 ON : second path designation(only 15TT) bit 2 - 15 : not used
10 - 11	bit 0 ON : first spindle designation bit 1 ON : second spindle designation bit 2 - 15 : not used


Maximum axis = 24

kind of waveform data
0 - 7	bit 0 ON : first axis designation bit 1 ON : second axis designation    : bit 22 ON : 23rd axis designation bit 23 ON : 24th axis designation bit 24 - 31 : not used
9	bit 0 ON : first path designation bit 1 ON : second path designation(only 15TT) bit 2 - 31 : not used
10 - 11	bit 0 ON : first spindle designation bit 1 ON : second spindle designation bit 2 - 31 : not used

Series 16/18, 16i/18i/21i, 0i

Each bit according to channel number is as follows.

channel 0 - 5

The kind of waveform data
0 - 3, 5 - 7	bit 0 ON : first axis designation bit 1 ON : second axis designation    : bit 7 ON : eighth axis designation bit 8 - 15 : not used * Plural axes cannot be set.


channel 6, 7

The kind of waveform data
0 - 3, 5 - 7	bit 0 ON : first axis designation bit 1 ON : second axis designation    : bit 7 ON : eighth axis designation bit 8 - 15 : not used * Plural axes cannot be set.
10 - 11	bit0 ON : first spindle designation bit1 ON : second spindle designation bit2 ON : third spindle designation bit3 - 15 : not used * Plural spindles cannot be set.

ch[n].u.io.adr

Kind of PMC address of machine signal

Specify the kind of PMC address which corresponds to machine signal to trace with ASCII code.

It is valid only when condition is 0/1/2 and the kind of waveform data is 13.

Kind of stored PMC address : "G","F","Y","X"

NULL(0x00) invalidates the setting.

ch[n].u.io.bit

bit number of machine signal

Specify the bit number of PMC address which corresponds to machine signal to trace.

It is valid only when condition is 0/1/2 and the kind of waveform data is 13.

Range of stored bit number : 0 - 7

ch[n].u.io.no

number of PMC address of machine signal

Specify the PMC address number which corresponds to machine signal to trace.

It is valid only when condition is 0/1/2 and the kind of waveform data is 13.

Range of specified number is shown in pmc_rdpmcrng function reference.