JPH0321108U - - Google Patents
Info
- Publication number
- JPH0321108U JPH0321108U JP7982489U JP7982489U JPH0321108U JP H0321108 U JPH0321108 U JP H0321108U JP 7982489 U JP7982489 U JP 7982489U JP 7982489 U JP7982489 U JP 7982489U JP H0321108 U JPH0321108 U JP H0321108U
- Authority
- JP
- Japan
- Prior art keywords
- branch
- command
- program
- block
- numbers
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 230000010365 information processing Effects 0.000 description 1
Landscapes
- Numerical Control (AREA)
Description
第１図はこの考案の一実施例による数値制御装
置の分岐履歴記憶制御ブロツク図、第２図はこの
考案の一実施例による分岐情報履歴記憶部構造を
示す図、第３図はこの考案の一実施例における分
岐情報履歴記憶処理の流れ図、第４図はこの考案
の他の実施例における分岐情報履歴記憶処理の流
れ図、第５図は従来の数値制御装置の入力信号履
歴記憶制御ブロツク図である。
図において、１は入出信号インターフエイス部
、２は機械制御部、３は入力信号履歴検出部、４
は入力信号履歴記憶部、５はプログロム記憶部、
６はプログラム読取部、７は制御部、８は位置指
令部、９は駆動制御部、１０は分岐情報履歴検出
部、１１は分岐情報履歴記憶部、１２は分岐情報
履歴記憶部構造、１３は分岐情報履歴記憶処理１
、１３は分岐情報履歴記憶記情処理２。なお、図
中、同一符号は同一、又は相当部分を示す。
FIG. 1 is a block diagram of a branch history storage control block diagram of a numerical control device according to an embodiment of this invention, FIG. FIG. 4 is a flow chart of branch information history storage processing in one embodiment, FIG. 4 is a flow chart of branch information history storage processing in another embodiment of this invention, and FIG. 5 is a block diagram of input signal history storage control of a conventional numerical control device. be. In the figure, 1 is an input/output signal interface section, 2 is a machine control section, 3 is an input signal history detection section, and 4 is an input/output signal interface section.
5 is an input signal history storage unit, 5 is a program storage unit,
6 is a program reading section, 7 is a control section, 8 is a position command section, 9 is a drive control section, 10 is a branch information history detection section, 11 is a branch information history storage section, 12 is a branch information history storage structure, and 13 is a branch information history storage section. Branch information history storage processing 1
, 13 is branch information history storage information processing 2. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
じめ指定された加工プログラムブロツクへの分岐
を実行し、その分岐プログラムの終了指令により
別に指定された再開ブロツクへ復帰する機能を備
えた数値制御装置において、分岐指令を行なつた
場合、指令入力時点および分岐から復帰した時点
での座標位置および、プログラム番号、シーケン
ス番号、ブロツク番号を記憶する手段を備えたこ
とを特徴とする数値制御装置。 In a numerical control device that has the function of executing a branch to a previously specified machining program block by inputting a branch command signal from the outside, and returning to a separately specified restart block by the end command of the branch program, A numerical control device characterized by comprising means for storing coordinate positions, program numbers, sequence numbers, and block numbers at the time of inputting the command and the time of returning from a branch when a command is issued.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7982489U JPH0321108U (en) | 1989-07-06 | 1989-07-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7982489U JPH0321108U (en) | 1989-07-06 | 1989-07-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0321108U true JPH0321108U (en) | 1991-03-01 |
Family
ID=31624334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7982489U Pending JPH0321108U (en) | 1989-07-06 | 1989-07-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0321108U (en) |
-
1989
- 1989-07-06 JP JP7982489U patent/JPH0321108U/ja active Pending