CNC_RDDISCHRGALM | LASER

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

Specify the reading start number of alarm history data related to electrical discharge. (0,1,2,...)

Specify the pointer to the variable where the number of alarm history data related to electrical discharge which wants to be acquired was setted.
This function returns the number of data which was read actually.
The maximum number of history data is 5.

Specify the pointer to the array of ODBDISCHRGALM structure to store the alarm history data related to electrical discharge. The number of array must be equal to "number".
The ODBDISCHRGALM structure is as follows.

typedef struct odbdischrgalm {
    unsigned short   year;       /* Year at alarm occurring */
    unsigned short   month;      /* Month at alarm occurring */
    unsigned short   day;        /* Day at alarm occurring */
    unsigned short   hour;       /* Hour at alarm occurring */
    unsigned short   minute;     /* Minute at alarm occurring */
    unsigned short   second;     /* Second at alarm occurring */
    long             almnum;     /* Alarm number */
    unsigned long    psec;       /* Progress time(second) */
    short            hpc;        /* Peak power */
    short            hfq;        /* Pulse frequency */
    short            hdt;        /* Pulse duty */
    short            hpa;        /* Actual power */
    long             hce;        /* Power compensation coefficient */
    unsigned short   asq;        /* Sequence number at alarm occurring */
    unsigned short   psu;        /* Power supply flag at alarm occurring */
    unsigned short   aps;        /* Power supply select flag */
    short            dummy;      /*  uunused */
    long             rfi[8];     /* RF current(RFI) */
    long             rfv[8];     /* RF voltage(RFV) */
    long             dci[8];     /* DC current(DCI) */
    long             dcv[8];     /* DC voltage(DCV) */
    long             dcw[8];     /* DC power(DCW) */
    short            almcd[8];   /* Power supply alarm code */
} ODBDISCHRGALM;

year

Year at alarm occurring (4 digits at Christian era)

month

Month at alarm occurring (1-12)

day

Day at alarm occurring (1-31)

hour

Hour at alarm occurring (0-23)

minute

Minute at alarm occurring (0-59)

second

Second at alarm occurring (0-59)

almnum

Alarm number (0-65535)

psec

Progress time(second) (0-0xFFFFFFFF)

hpc

Peak power (0-7000)

hfq

Pulse frequency (0-2000)

hdt

Pulse duty (0-100)

hpa

Actual power (0-7000)

hce

Power compensation coefficient (0-65535)

asq

Sequence number at alarm occurring (0-255)

psu

Power supply flag at alarm occurring

#0	:	PSU1 (Power supply 1)
#1	:	PSU2 (Power supply 2)
:		:
#7	:	PSU8 (Power supply 8)

(In case of alarm is 0)

aps

Power supply select flag

#0	:	PSU1 (Power supply 1)
#1	:	PSU2 (Power supply 2)
:		:
#7	:	PSU8 (Power supply 8)

dummy

uunused

rfi[8]

RF current(RFI) (0-65535) 8 data at each power supply.

rfv[8]

RF voltage(RFV) (0-65535) 8 data at each power supply.

dci[8]

DC current(DCI) (0-65535) 8 data at each power supply.

dcv[8]

DC voltage(DCV) (0-65535) 8 data at each power supply.

dcw[8]

DC power(DCW) (0-65535) 8 data at each power supply.

almcd[8]

Power supply alarm code(0-255) 8 data at each power supply.