Big screen feels screen to apply mediumly in combing machine

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  • source:ASEM CNC Machining
Summary: The article introduced a stage to amount to DOP series AE10THTD big screen to feel screen to apply mediumly in machine of HXFA299 cotton combing. Its are main the function is: Operation control is overall, show current equipment works condition, undertake parameter set is revised working, undertake give an alarm of malfunction of output statistics, equipment wait, operation interface exterior and function can need to undertake modification according to the user, picture intuitionistic, forthright, can make operate personnel to be familiar with the operation of equipment inside cutty time. Keyword: Touch screen; Combing machine; PLC; Communication one, foreword combing machine is in spin in recent years the industry uses a kind of relatively common device, its main effect is eduction combs the one fixed length in cotton carded sliver spends the following short staple, raise fiber orderly degree, the cotton knot that remains in farther cleared fiber, impurity, raise fiber bright and clean degree. Equipment of aircraft of our country combing is in after passing 30 old development, overall quality level and automation level had very big rise. Among them the improves to need more and more electric component to share combing machine control of automation level, as the use of these component, to its monitoring also became combing Electromechanical to enrage the core that controls a share, and the application of man-machine interface is much more convenient to the monitoring of combing machine. Current, home produced the manufacturer of combing machine to basically use feeling screen, but because size is smaller, shows content is restricted certainly, add breakdown monitoring face plate even so, this increased the size of Control Panel greatly. And HXFA299 combing machine is used 10.

4 inches of big screen feel screen to regard man-machine as the interface, can regard a picture as to show breakdown monitoring face plate in touching screen, such since narrowed greatly the dimension of Control Panel, saved the output mouth interface of PLC, also reduced the hardware wiring of equipment. Can offer complete equipment breakdown to diagnose for the user at the same time reach analytic function, make the supervisory system of combing machine more clear forthright. 2, hardware system is comprised 1.

Screen of feeling screen feeling chooses AE10THTD model, 32bit206MHz exceeds strong RISCMCU, 10.

4 inches exceed big screen, supportable face plate of 65536 kinds of TFT shows, resolution can amount to 640 × 480 like element, make a picture more clear and vivid. This man-machine supports USB download, can reach controller communication with a variety of 80 PLC, compatibility is extremely strong, and can mix computer newsletter, be based on Windows to handle the special configuration software below platform, yi Xueyi is used, saved the development cycle of the product greatly. Have RS232/422/485 communication opening, convenient join substandard of card of a form code, memory, transducer establishs a product. The graphical library with the much stock in process designing software can offer an alternative, return the craft figure that can compile a need according to user demand, can change the DXF file in BMP file and AUTOCAD. In systematic catalog but set feeling screen is in a poor light of the lamp shut time, save its service life. Feel the macroinstruction that in-house process designing has in screen, can reduce the process designing burden of PLC, still can replace PLC in a few simple equipment even, by feeling screen process designing is mixed directly other equipment communication. The OK still and direct good printer on feeling screen joins real time or time print current or historical data. 2.

But program controller but program controller chooses a stage to amount to DVP60ES PLC, volume of this series PLC is minor, the instruction is rich, can realize complex control conveniently repeatedly into the network, have extremely high gender price to compare, agree with of a variety of industry spots detect reach automata. 3.

Transducer transducer chooses a stage to amount to low noise of VFD055M43A high power to confuse you model transducer, have volume big, function perfects moment of force of small, low speed, use convenient wait for a characteristic, pass RS485 interface and PLC join, support Modbus agreement. 3, software implementation is through software of process designing of its appropriative ADP on the computer arrive into the travel design, download after compiling in man-machine interface, can undertake operating indication after cable of the communication on join. When man-machine interface moves, undertake reading extraction to PLC with oneself program, deferent, the introduce and affects PLC scanning that need not worry about it is periodic. 1.

Advocate of design software of the interface advocate interfacial cent is facility state division, breakdown monitoring area, function to control an area 3 much. Facility state division basically shows date time and equipment are current and located condition, still include clamp second show, fast show, the length inside the canister and full canister scale show; Name of the position that breakdown monitoring area indicates to breakdown place happens, breakdown, analyse its reason and give out means of settlement; The function controls an area to share ten key-press, start among them, the dot is moved, stop, order option, hand is moved change the key-press such as the canister to be able to operate facility directly when having a requirement, and debug / key of inquiry of good breakdown of set, output statistics is met after press enter respective operation interface to undertake choosing to operate again respectively. System advocate interfacial monitoring plan chooses key switch after coming to run the place automatically, PLC gets report above all, at this moment the condition indicator light of PLC of screen top left corner can become green; After the condition that runs automatically is had, automatic indicator light also can become green, right now equipment is entered bide one's time condition; The course runs automatically in equipment in if have breakdown happening, criterion breakdown indicator light is met by normal the green when becomes red, ceaseless twinkle. When breakdown happening, the indicator light of corresponding position on sketch map also can become red and twinkle, tell handlers breakdown markedly the place of place happening, corresponding breakdown name and processing technique can show with the form of a lantern with paper cut figures of men in the breakdown below in column. When many breakdown are coinstantaneous, can show each trouble circularly. The user returns accessibility breakdown to inquire an interface, inquire every time the exact time that breakdown place produces and frequency second, convenient user is analysed and maintain. The interface is debugged mediumly / set key needs to open key switch to press after corresponding position ability is effective, do not act well otherwise. Because equipment lies,this is when debugging condition, for component of wh some of which independent movement, manacle with respect to what must swing a few safe switch, this asks the maintenance that has the key debugs personnel to undertake, and rather than all operation personnel. As similar as this photograph still have parameter set interface, must inputting the ability after right code to enter, also be to make sure the moving parameter of equipment is not revised at will, and the condition that makes equipment works to be stabilized in. 2.

Child interfacial design child ten pictures such as changeover of inquiry of set of parameter of bound biscuit draw together, output statistics, breakdown, language, content rich, operation is direct, can make operate personnel to press screen clew to be able to be familiar with the operation of equipment inside cutty time. Interface of set of length of output statistics interface 4, this systematic investment uses the last word one year to come, the spot runs a proof no matter this electrical system is be more reasonable on hardware or software design. Equipment moving stability is reliable, and having very strong interference rejection sex, make the automation level of combing machine rose again a new chance to extricateoneself from an awkward position, but because big screen feels the price of screen,want tower above at the small screen relatively thousands of yuan, because this does not suit to be popularized in cheap combing machine, and more in applying to high-grade combing machine. CNC Milling