JPS58151606A - Arranging method of data - Google Patents

Abstract

PURPOSE:To easily execute investigation and analysis, by detecting the first character of a variable length data record by using the last code of a manufacture data of a machine tool, which is stored continuously, as a recognizing sentence, and tabulating it by changing a line at every data record. CONSTITUTION:A manufacturing data of a variable length data record stored in an external storage device is stored in buffer memories BUFA, BUFB of a computer. On the BUFA, a byte number 63 of the first sentence F of the first manufacturing data is stored in displaying registers IND1, IND2. In this case, values of the INDs 3, 4 become 66 and 67. The last code MO5* being common to data records is made a recognizing sentence, a character-string of the data record is compared with the recognizing sentence in order, increasing values of the IND1-IND4 in order, and the last of the variable length data record is detected. A value, 18 byte which has substrated a value 63 of the IND1 from a value 81 of the IND4 in this case is tansferred to a fixed length buffer BUF1. The following manufacturing data is transferred to a BUF2, it is repeated until a BUFn, and the contents of BUF1-BUFn are tabulated by changing the line.

Description

Detailed Description of the Invention (a) Technical Field of the Invention The present invention provides data that can be continuously stored in an external storage device as data for manufacturing a machine tool having a numerical control device (hereinafter abbreviated as an NC device). , relates to a method for organizing data by printing out variable-length data records with the same last code string on a printer to facilitate investigation and analysis.

(b) Background of the Technology In general, NC devices are installed one by one in each machine tool for drilling, cutting, etc., for example. In addition, the format of manufacturing data is, for example, FOX-5600*Y254*MO5*, speed designation (for example, -l, where the first letter is constant,
By the next shot, the hole is made as a machine tool.The operation command for a machine tool is a constant code, such as MO5*, and the first code of the first manufacturing data is l, and the last one is The code string MO5* is common to all Gator records.

These data records are stored as continuous data in an external storage device such as paper tape or magnetic tape.

(c) Conventional technology and problems Conventionally 1: When a problem occurs while working with a machine tool equipped with an IC device, manufacturing data is printed out on a printer using a computer and tabulated in order to analyze and investigate the problem. However, since each data record is stored consecutively in an external storage device, it becomes a mere list of data, and it has the disadvantage that it takes a lot of time to recognize the contents.

(d) Purpose of the Invention The present invention eliminates the above-mentioned drawbacks and provides a data management method that facilitates investigation and analysis by changing the row for each variable-length data record when typing it out on a computer. It is in.

(e) Structure of the Invention In order to achieve the above object, the present invention provides a gator for manufacturing machine tools having a numerical control device, in which the last code string stored consecutively in an external storage device. When typing out data records of the same variable length using a computer, store them sequentially in N buffer memories, and set the last code string common to the plurality of data records as a recognition sentence. Find the first character of the variable-length data record in the buffer memory, and sequentially compare the character string of the data block with the recognition statement while increasing the value indicated by the pointer by 11 at this position, and write the variable-length data. Find the end of the record and calculate the data length indicated by the value of the pointer.
The operation of transferring the variable-length data record to the fixed-length buffer memory is repeated, and each variable-length data record stored in the fixed-length buffer memory is printed on a different line on the printer. It is characterized by giving out.

(f) Examples of the invention Embodiments of the present invention will be described below with reference to the drawings.

When using a computer to type out a manufacturing gator for variable length data records stored in an external storage device,
The computer has, for example, 80-byte long 3-2 buffer memories BUFA, BUFBI (N4 drop 96-J)/RI/Z4, and a 24-byte fixed-length buffer memory that can store the maximum length of a data record. N1 has BUFI~BUFN. This N is assumed to be the unit to be output to the line printer when data blocks are stored in 98 fixed-length buffer memories. Also buffer memo IJBUF
”A, display register I that indicates the value of the BUFB pointer
NDI, IND2. IND3゜IND4 and IND1
1. INDI 2. INDI 3. Has INDI4.

Read manufacturing data of variable length data records stored in external storage device into computer buffer memory BUFA
, is stored in BUFH, which is the buffer memory BUFA.
When it becomes full, it is stored in the backup memory BUFH. Furthermore, when the buffer memory BUFB is full, the process is repeated in order to store the data in the buffer memory BUFA. The data blocks stored in this special sale are finally transferred to the fixed length buffer memories BUFI to BUFN, so that the data blocks are stored in the buffer memories BUFA.

Since BUFB has free space, it is possible to store data alternately. A program for this operation is created in advance.

FIG. 1 shows that the manufacturing data of the embodiment of the present invention has a code of 1.
FIG. 2 is an explanatory diagram of transfer to fixed buffer memories IJBUFI to BUFN when data is stored in two buffer memories BUFA. Fixed length buffer memo when stored across JBUFA and BUFB')
FIG. 2 is an explanatory diagram of transfer to BUF1 to BUFN.

In the figure, BUFA and BUFB are the buffer memories of the invention described above, and the values shown in the backup memories BUFA and BUFB are values indicating the number of bytes, FOX-5600*Y254*MO5
is a buffer memo with manufacturing data! JBUFA.

Stored in BUFB.

BUF1 to BUFN are the fixed length buffer memories described above.

Let MO5* at the end of the manufacturing data be the record end recognition statement of the manufacturing data. As explained above, this is common for manufacturing gators. Therefore, since the first character and MO5* are found in the data string, they can be found sequentially in the same way. Also, display register IND3. I
ND13 is a display register IND2. In this case, since the edict is 4 bytes, 3 is added to the value of IND1.2, and the display register IND4. IND1.4 is display register I
ND 3° Indicates the value obtained by adding 1 to the value of IND13 0 However, the buffer memo IJBUFA has two manufacturing data.

BUFB v? For example, if the manufacturing data spans the buffer memories BUFA and BUFB in that order, to compare it with the recognition statement MO5*, the 78th byte is the buffer memory BUF-B, which is 1 byte,
Since the 79th byte brings 2 bytes and the 80th byte brings 3 bytes for comparison, the display register IND3. IN
The value of D4 is the number of bytes brought from the buffer memory BUF-B (it+t).

This is the buffer memory BUF-B, BUF'
-If it straddles in the order of A, IND L 3. IN'
Assume that the value of D14 is similarly subtracted.

To explain with reference to FIG. 1, the first character F of the first manufacturing data is found on the buffer memory BUFA. If a child is found, byte number 63 of buffer memo IJBUFA is stored in display registers INDI and IND2. At this time, display register IND3. The value of IND4 is 66.67. Next, compare the manufacturing data (4 pieces next to F) OX-5 with the recognition statement MO5*, display register 1ND2. IN
D3. The value of IND4 is incremented by 1, and if the patterns are different, the next 4 pies are compared with X-56 and the recognized sentence MO5*, the value of each display register is incremented by 1, and this is repeated sequentially.

Buffer memory lJB' [If byte number 77 of JFA matches recognition statement MO5*, display register IND4
from the value 81 indicated by to the value 63 indicated by the display register INDI.
The value obtained by subtracting 18 bytes is transferred to the fixed length buffer BUF1 from byte number 63 indicated by the display register INDI. Of course, the next production data record will be stored in a fixed length buffer BUF”
Transfer to 2. This operation is outputted by a line printer up to the breadth memory BUFN. After printing on the line printer, transfer to the fixed length buffer is performed sequentially from BUF1 to BUF'N.

Since the subsequent manufacturing data starts after MO5*, repeat the above process with the next character as the first character.

When the search for manufacturing data is completed, the next step is to print it out using a line printer.

next'! , +4 m data is in buffer memory IJBUF
A.

If you want to use BUFB, this will be explained in Figure 2.

As in the previous explanation, display registers INDI and IND2
Set the value of 105* to the manufacturing data and recognition statement in sequence.
and reaches byte number 77 of the backup memory BUFA. Next is the manufacturing data O*Y on the backup memory BUFA.
and the first 2 on the buffer memory BUFB are combined and compared with the recognition sentence IVI05*, and then the manufacturing data*Y and 2 are combined.
．． 5 until byte number 80 of the buffer memory BUFA.

8- At this time, the display register IND2 is 80, and I
ND3. IND4 shows the final value of 80.81.

Of course, the final code string cannot be found, so the buffer memo indicated by the display register INDI is stored in the fixed-length buffer memory BUFI. From byte number 710 of JBUFA, from value 81 indicated by display register IND4 to display register I.
Transfer 10 bytes after subtracting the value 71 indicated by NDI.

Next, display register INDI 1. INDI2 value t-
1, the manufacturing data on the buffer memory IJBUFB is searched in the same manner as in the entire buffer memory BUFA for the final code string. In this case, the final code string was found at byte number 5, so the value indicated by the display register INDII is 1.
0 From byte number 1, 8 bytes obtained by subtracting the value 1 indicated by the display register INDI from the value 9 indicated by the display register IND14 are transferred next to the manufacturing data transferred to the fixed length buffer memory 1JBUli"l. do.

This process is continued until the fixed length buffer memory BUFN is printed out using a line printer. The subsequent manufacturing data is MO5*
Since it starts after , repeat the above with the next character as the first character.

The above is possible by creating a program that performs such operations.

In this way, the line printer prints out the manufacturing data with different lines for each code.

Therefore, the manufacturing data is organized! (y) Effects of the Invention As explained in detail above, the present invention makes it easier to conduct research and analysis. The records are stamped and organized by changing the rows for each record on each side by the 11-hook machine, which has the effect of making research and analysis of manufacturing data easier.

[Brief explanation of drawings]

FIG. 1 shows a fixed-length buffer memo in which one block of manufacturing data is stored in one buffer memo IJBUFA according to an embodiment of the present invention. 4 times of transfer from JBUFI to BUFN, Figure 2 shows the manufacturing data code of the actual MHi example of this research is the two buffer memories BUFA and BUF.
Fixed-length buffer memory when stored across H) This is an island of four transfers from BUF'I to BUFN. In the figure, BLIFA and BUFB are buffer anomalies, and the values shown in buffer memories BUFA and BUFB are values indicating whether they are for extended] bytes, and FOX-5600*Y254*MO5* indicate data for atmosphere 1 construction (variable-length records), and the buffer It is stored in memories BUIi'A, B and FB. BUFI~・B U li' N is fixed length buffer memory 0

Claims (1)

[Claims] As manufacturing data for machine tools with numerical control devices,
When using a computer to type out variable-length data records that are stored consecutively in an external storage device and have a specific code string at the end, one
- Next, store the last specific code string common to the plurality of data records, and sequentially increase the value indicated by the pointer from the position where the last specific code string common to the plurality of data records is found, sequentially compare the character string of the data block with the recognized sentence, and The operation of finding the end of the variable-length data record and transferring the variable-length data record with the data length indicated by the value of the pointer to the fixed-length buffer memory is repeated, and the end of the variable-length data record is transferred to the fixed-length buffer memory. A data organization method characterized by printing each variable-length data record stored in a memory on a printer with different lines.