CN109684254A - A method of digital control system stability is promoted using exented memory - Google Patents
A method of digital control system stability is promoted using exented memory Download PDFInfo
- Publication number
- CN109684254A CN109684254A CN201811403630.8A CN201811403630A CN109684254A CN 109684254 A CN109684254 A CN 109684254A CN 201811403630 A CN201811403630 A CN 201811403630A CN 109684254 A CN109684254 A CN 109684254A
- Authority
- CN
- China
- Prior art keywords
- memory
- socket
- bar
- digital control
- control system
- 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
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/40—Bus structure
- G06F13/4004—Coupling between buses
- G06F13/4022—Coupling between buses using switching circuits, e.g. switching matrix, connection or expansion network
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/40—Bus structure
- G06F13/4063—Device-to-bus coupling
- G06F13/4068—Electrical coupling
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Numerical Control (AREA)
Abstract
The embodiment of the invention discloses a kind of methods for promoting digital control system stability using exented memory, using following method, method one: when industrial personal computer has the case where spare memory socket, increasing same type and the memory bar with socket, the memory bar newly increased can play a role together with other memory bars；Method two: in the case where no free memory socket, the bigger memory bar in space can be used, replace the small memory in current space.After increasing using method one or method two or replacing memory bar, software setting is carried out if it can enter system, newly-increased or replacement memory bar correlation setting is completed, solves the problems, such as existing numerical control machine for threading stability.
Description
Technical field
The present invention relates to promote numerically-controlled machine tool stability techniques, and in particular to a kind of to promote digital control system using exented memory
The method of stability.
Background technique
It is 140,000 tons that Steel tube Co., Ltd's pipe, which processes operation area box cupling production line annual output, is gone into operation within 2004, the oil pipe processed
With casing diameter from Φ 60.3mm~Φ 365.1mm, API standard and international standard petroleum oil casing collar product can be produced.
The production line has been run 10 years, was exposed many problems in recent years and is needed timely to be transformed and improve, to guarantee production more
It is smooth.Now it is analyzed as follows aiming at the problem that process box cupling machine for threading most crucial in box cupling production line:
1, the number that Steel tube Co., Ltd, Baogang pipe processing operation area box cupling machine for threading is produced using colinet company, Belgium at present
Machine for threading is controlled, since the production of debugging in 2004, used for more than ten years so far, with the increase of lathe service life, as machine
Often there is the phenomenon that the phenomenon that system crash and system loss and system in case of system halt in the digital control system PCU50 of bed core component,
It needs often to carry out the backup of numerically-controlled machine tool and restarting for lathe.System crash loss and system reboot are that produced on-site is brought perhaps
More problems also become the important bottleneck for restricting box cupling yield rate and box cupling rhythm of production.
2, conventional numerically-controlled machine tool backup is to remove hard disk, is backed up on outer computer using GHOST software.
Colinet numerical control machine for threading has U mouthfuls but backs up without USB flash disk using than older MMC version, being the user for using soft zone
The function of transmission, we can not carry GHOST software using system at DOS and back up.Conventional method is taken MMC
Hard disk removes, and is connected on external calculator by data line, is replicated on outer computer by using Ghost software, is standby
The data of hard disk of the part equipped with Siemens 840 D in NC.Another kind is the method backed up of being networked using notebook.This
Both of which is not the backup method of west gate substandard, and insecurity factor can be brought in practical operation, causes system data
Damage, to digital control system, there are security risks, once system data damages, it will extreme influence is caused to production, i.e., to production
Bring great unstable factor.
The system crash loss and system in case of system halt being frequently present of for the machine for threading of Colinet numerical control in recent years promote numerical control
System stability is particularly important, due to being import equipment, the upgrading of the whole hardware of CNC System from Siemens 840D needs, valence
Lattice are sufficiently expensive, and the stability of digital control system is urgently to be resolved, need to take economic and effective means that lifting system is gone to stablize
Property.
Summary of the invention
The purpose of the present invention is to provide a kind of methods for promoting digital control system stability using exented memory, to solve
The problem of existing numerical control machine for threading stability.
To achieve the above object, the present invention is with the following method:
Method one: when industrial personal computer has the case where spare memory socket, increase same type and the memory bar with socket, increase newly
The memory bar added can play a role together with other memory bars；
Method two: in the case where no free memory socket, the bigger memory bar in space can be used, replace mesh
The small memory of front space.
The present invention has the advantage that
It solves the production technology problem that numerical control machine for threading system stability is poor, easily crashes, improves system stability, protect
Shield, Competitive Products.At the scene in practice, by exented memory in box cupling machine for threading 840Di digital control system, at present
It runs nearly 1 year, the case where stability of digital control system is obviously improved, system in case of system halt greatly reduces, and operation panel is pressed
Key reaction speed obviously becomes faster, and this method can be applicable on the industrial personal computer lathe of other digital control systems, improves working efficiency, drop
This synergy.
For economic benefit for 2017, indirect economic effect caused by it is because avoiding replacement 840DI digital control system
PCU50 mainboard and the stability saved promotes mainboard upgrade cost, the state of the mainboard 6FC5210-0DF20-0AA0 of PCU50
Producing price is 52123 yuan, and the imported with original packaging price of spare parts of this plate is significantly larger than this price, and box cupling area has five same types to set
It is standby, 260615 yuan of spare part expense can be about saved every year；One percentage of promotion of system stability promotion bring box cupling thread rate
Point, each 60, reduction waste product, each box cupling is by 400 yuan of average price calculating, and 28.8 ten thousand yuan of Nian Zengjia economic benefit, total can increase
About 54.8 ten thousand yuan of economic benefit.
Detailed description of the invention
Fig. 1 is after a kind of method for promoting digital control system stability using exented memory of the present invention is replaced or adds memory
Operational flowchart.
Specific embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book is understood other advantages and efficacy of the present invention easily.
It should be clear that this specification structure depicted in this specification institute accompanying drawings, ratio, size etc., only to cooperate specification to be taken off
The content shown is not intended to limit the invention enforceable qualifications so that those skilled in the art understands and reads, therefore
Do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing the present invention
Under the effect of can be generated and the purpose that can reach, it should all still fall in disclosed technology contents and obtain the model that can cover
In enclosing.Meanwhile cited such as "upper", "lower", " left side ", the right side in this specification ", the term of " centre ", be merely convenient to chat
That states is illustrated, rather than to limit the scope of the invention, relativeness is altered or modified, and is changing skill without essence
It is held in art, when being also considered as the enforceable scope of the present invention.
Embodiment 1
To solve the problems, such as existing numerical control machine for threading stability, the present invention with the following method:
Method one: when industrial personal computer has the case where spare memory socket, increase same type and the memory bar with socket, increase newly
The memory bar added can play a role together with other memory bars；
Method two: in the case where no free memory socket, the bigger memory bar in space can be used, replace mesh
The small memory of front space.
As shown in Figure 1, being if can enter after increasing using method one or method two or replacing memory bar
System then carries out following steps:
Step 1: enter system, interface display " SINUMERIK 840Di NCK/PLC " alarm " Alarm:Increase
' initial Size ' of pagefile at least 504MB " " increases initial virtual memory size, at least
504MB " is clicked " OK ", closes interface；
Step 2: it clicks " My Computer " my computer cursor by mouse right button and moves to last line " Properties "
Attribute column clicks to enter setting；
Step 3: under system property interface, mouse clicks the column " Performance " and enters performance setting；
Step 4: under system property interface, mouse clicks " change " in " Virtual Memory " virtual memory
Change a column and enters resetting for virtual memory；
Step 5: under virtual memory interface, according to prompt, cursor dwell is in " E " disk (i.e. " WinNT " disk) state, more
Change " Initial Size (MB) " and " Maximum Size (MB) " in virtual memory, value setting is greater than 504MB, and click
" Set " key is set, and the initial and maximum setting for changing virtual memory is completed.
Although above having used general explanation and specific embodiment, the present invention is described in detail, at this
On the basis of invention, it can be made some modifications or improvements, this will be apparent to those skilled in the art.Therefore,
These modifications or improvements without departing from theon the basis of the spirit of the present invention are fallen within the scope of the claimed invention.
Claims (2)
1. a kind of method for promoting digital control system stability using exented memory, it is characterised in that: with the following method:
Method one: when industrial personal computer has the case where spare memory socket, increase same type and the memory bar with socket, newly increase
Memory bar can play a role together with other memory bars；
Method two: in the case where no free memory socket, can be used the bigger memory bar in space, replace empty at present
Between small memory.
2. a kind of method for promoting digital control system stability using exented memory as described in claim 1, it is characterised in that:
After increasing using method one or method two or replacing memory bar, walked as follows if it can enter system
It is rapid:
Step 1: enter system, interface display " SINUMERIK 840Di NCK/PLC " alarm " Alarm:Increase
' initial Size ' of pagefile at least 504MB " " increases initial virtual memory size, at least
504MB " is clicked " OK ", closes interface；
Step 2: it clicks " My Computer " my computer cursor by mouse right button and moves to last line " Properties " attribute
Column clicks to enter setting；
Step 3: under system property interface, mouse clicks the column " Performance " and enters performance setting；
Step 4: under system property interface, mouse is clicked " change " in " Virtual Memory " virtual memory and is changed
One column enters resetting for virtual memory；
Step 5: under virtual memory interface, according to prompt, for cursor dwell in " E " disk (i.e. " WinNT " disk) state, change is empty
Value setting is greater than 504MB, and clicked by " Initial Size (MB) " and " Maximum Size (MB) " in quasi- memory
" Set " key is set, and the initial and maximum setting for changing virtual memory is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811403630.8A CN109684254A (en) | 2018-11-23 | 2018-11-23 | A method of digital control system stability is promoted using exented memory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811403630.8A CN109684254A (en) | 2018-11-23 | 2018-11-23 | A method of digital control system stability is promoted using exented memory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109684254A true CN109684254A (en) | 2019-04-26 |
Family
ID=66185577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811403630.8A Pending CN109684254A (en) | 2018-11-23 | 2018-11-23 | A method of digital control system stability is promoted using exented memory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109684254A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111722880A (en) * | 2020-05-11 | 2020-09-29 | 深圳市共进电子股份有限公司 | Equipment production method, device, terminal equipment and medium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102725746A (en) * | 2011-07-20 | 2012-10-10 | 华为技术有限公司 | Method and apparatus for managing memories in distributed computer system |
| CN203251335U (en) * | 2013-05-14 | 2013-10-23 | 中国矿业大学 | Mobile phone with memory expending device |
| CN107368158A (en) * | 2017-07-11 | 2017-11-21 | 苏州通博半导体科技有限公司 | A kind of method of lifting SHINKAWA SPA300 loader operating system speed |
| CN107632912A (en) * | 2017-09-27 | 2018-01-26 | 郑州云海信息技术有限公司 | A kind of memory diagnosis method of testing under windows systems |
| CN108509233A (en) * | 2018-04-01 | 2018-09-07 | 苏州汉能网络科技有限公司 | A kind of processing method of software systems |
-
2018
- 2018-11-23 CN CN201811403630.8A patent/CN109684254A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102725746A (en) * | 2011-07-20 | 2012-10-10 | 华为技术有限公司 | Method and apparatus for managing memories in distributed computer system |
| CN203251335U (en) * | 2013-05-14 | 2013-10-23 | 中国矿业大学 | Mobile phone with memory expending device |
| CN107368158A (en) * | 2017-07-11 | 2017-11-21 | 苏州通博半导体科技有限公司 | A kind of method of lifting SHINKAWA SPA300 loader operating system speed |
| CN107632912A (en) * | 2017-09-27 | 2018-01-26 | 郑州云海信息技术有限公司 | A kind of memory diagnosis method of testing under windows systems |
| CN108509233A (en) * | 2018-04-01 | 2018-09-07 | 苏州汉能网络科技有限公司 | A kind of processing method of software systems |
Non-Patent Citations (1)
| Title |
|---|
| 陈宏波: "《新手学电脑》", 31 January 2018 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111722880A (en) * | 2020-05-11 | 2020-09-29 | 深圳市共进电子股份有限公司 | Equipment production method, device, terminal equipment and medium |
| CN111722880B (en) * | 2020-05-11 | 2024-02-09 | 深圳市共进电子股份有限公司 | Equipment production method and device, terminal equipment and medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10997209B2 (en) | Creating replicas at user-defined points in time | |
| CN108959400B (en) | Bank system historical data cleaning method and device | |
| CN102236587B (en) | Recovery method for abnormal firefox browser | |
| CN103064833A (en) | Method of cleaning database history data and system thereof | |
| CN101504626B (en) | Debugging control implementing method and system | |
| CN102346785A (en) | Method and device for directly self-defining field of database | |
| Williams et al. | Energy analysis of end-of-life options for personal computers: resell, upgrade, recycle | |
| CN105550939A (en) | Knitting production management system terminal | |
| CN103810060A (en) | Data backup method and system thereof based on distributed database | |
| CN109684254A (en) | A method of digital control system stability is promoted using exented memory | |
| CN107767264A (en) | Online transaction system focus account trading flow pressure real-time monitoring method and device | |
| CN105528264A (en) | Anti-misoperation data recovery method and system | |
| CN104267867A (en) | Content input method and device | |
| JP2012168746A (en) | Work load leveling device and work load leveling method | |
| CN104536893A (en) | Batch processing program content error processing method and device | |
| CN104484289A (en) | Sector-based embedded system write protection device and method | |
| CN104503868A (en) | Data synchronizing method, device and system | |
| CN103440272A (en) | Database maintenance method and device | |
| CN107301057A (en) | A kind of big data batch processing method and device | |
| CN111045900A (en) | Exception handling method for panel production and storage medium | |
| CN103440181A (en) | Method and system for modifying files | |
| CN102981779A (en) | Data processing method and device | |
| CN110297578A (en) | Method and device for processing partial data in mass data in batch and electronic equipment | |
| CN104184835A (en) | Automatic data interaction triggering method and system | |
| CN112241889B (en) | Account detail restoration method, device, equipment and storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190426 |