CNC_RDOPMSG2 | MISC

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

Specify the kind of operator's message.

Specify the length of the data block(size of OPMSG2 structure)

single message(1st - 4th message)

all messages

Pointer to the OPMSG2 structure including the operator's message.

typedef struct opmsg2 {
     short  datano ;         /* Number of operator's message */
     short  type ;           /* Kind of operator's message */
     short  char_num ;       /* Message length */
     char  data[MSG_SIZE] ;  /* Operator's message strings */
} OPMSG2 ;                   /* MSG_SIZE : Message length */

datano

The number of operator's message is stored. message exists

• message exists

number does not exist	:	0
number exist	:	2000 to 2099

• message does not exist

-1

type

Kind of operator's message is stored.

0 to 3

:

1st to 4th message

char_num

The operator's message length is stored.

1 to 64

:

operator's message

The '\0' at the end of strings is included in the length.

data

The operator's message strings are stored. The '\0' is set at the end of strings.

The message is acquired in the following character-codes.

English	:	ASCII
Japanese	:	Shift-JIS
Simplified Chinese	:	Shift-JIS
Traditional Chinese	:	GB2312
Korean	:	Code Page 949
Cyrillic	:	Code Page 1251
Turkish	:	Code Page 1254
Others European	:	Western Europe

Note1) In CNC except Series 30i, 0i-D/F and PMi-A, messages except English and Japanese cannot be correctly acquired.

Note2) Korean cannot be correctly acquired with FOCAS2/Ethernet.(Except 30i-B, 0i-D/F and PMi-A)