The transmission of machine program of numerical control machine tool and computer reachs an operation

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  • source:EASCOR CNC Machining
　 of B of identification code of document of TP334 of date of classification of the graph in transmission software of the transmission software of summary introduction computer and machine program of numerical control machine tool and data of operation method keyword in recent years, limited company of Dalian engine car early or late from Japan, Germany, United States, Taiwan, Austria, wait for a country to introduce CNC Machining center and numerical control lathe in succession tens of stages. Previously, the input of machine program of numerical control machine tool uses punched tape to transmit an order or be manual input when, put in following defect: (1) punched tape transmission efficiency is low, identify correct rate low; (2) the meeting when punched tape transmits an order deletes program of some of machine tool Central Plains automatically; (3) punched tape is saved for long not easily; (4) manual input efficiency is low, process designing person labor strength is great, easy make mistake; (5) CNC memory is lesser, cannot input when the order is larger. Be aimed at afore-mentioned problems, the company applies PCIN4.

2 with DNC4.

The data of machine tool of 0 numerical control transmits software, pass notebook computer, the program that can settle machine tool of all numerical control figures the input that occupy and output. DNC4.

0 data transmission software is Taiwan NEWCAM operate an interface for WINDOWS, apply to FANUC, 16i system, FANUC, 18M system, SIEMENS, 840D. PCIN4.

2 software (SIEMENS company makes) , DOS operates an interface, apply to prior NC operating system, be like FANUC, 0, 6 systems, SIEMENS850 system. Interface, transmit cable connection through data of a RS232 is being used between notebook computer and CNC of numerical control machine tool, can achieve the goal that transmits each other well and truly. The use of DNC and PCIN and specific operation method introduce respectively below. 1, the use 　 of DNC software (1) parameter setting uses notebook computer to transmit an order, had joined data line. Open the DNC software in computer, occurrence menu interface. Click " parameter " after key, in parameter dialog box, add corresponding content: Close send a code to fasten: ASCII; Control cost sending port: COM1 closes send rate: 19200; Parity examination: Even; Data length: 7; Stop yuan: 1; Chat mode: Controller code, close send a target: Controller. After parameter setting is finished, press " affirmatory " key (notice parameter must match with the machine tool, cannot transmit) into travel a type of local school in ancient times otherwise. (2) the already had woven program that deferent program will store in computer conveys in the machine tool. In clicking menu " deferent " key, in deferent form dialog box, choose the machine program that already had woven, the way that wants transmission program is found in the window. Transmit the machine tool the operation to get ready at this moment (machine tool operation is referenced " machining center is electronic-controlled the system operates a manual " ) . With click deferent form dialog box " open " key. In the meantime, the transmission that presses a machine tool carries out key, NC begins to read in a program. (attention: If press executive key premature, machine tool screen shows without join; If press executive key to spend evening, the order that the machine tool receives will lack the block in front. ) 　 　 (3) the machine program of the memory in receiving program general machine tool conveys in computer, click software interface " receive " key, appear receive form dialog box. In " receive form " the method that the setting in the dialog box should stock, after the setting is finished, press " save " key, can operate a machine tool to undertake transmission next (machine tool operation is referenced " machining center is electronic-controlled the system operates a manual " ) . 2, the use of PCIN software uses notebook computer to transmit an order, had joined data line, computer and machine tool power transmission are started, open the PCIN software in jotter first. Appear another menu interface. Below PCIN catalog, click Pcin.

Exe file, occurrence PCIN dialog box, choose V24-INI, preexistence computer side runs PCIN software to output a program, the DNC that gets on face plate of operation of machine tool software set is ON, be in next condition of AUTO of park of select switch of means of machine tool side, press CYCLESTART bolts, the program that can run to be transmitted from computer. (1) the parameter that sets CNC Machining center (notice parameter must match with the machine tool, cannot undertake a program transmit otherwise, other parameter but need not change) . (2) deferent program conveys the program that already wove in computer in the machine tool. parameter the setting ends after exiting, with direction key chooses menu " DATA_OUT " , press carriage return key, appear " FILE_NAME " the window, find the program way that should convey, be like: D:PROGRAM. After bolting by carriage return, the machine tool transmission setting can convey very much. Deferent menu of the choice after finishing " EXIT " by carriage return key is exited " PCIN " software. (3) receive a program to convey from program of machine tool lieutenant general in computer. parameter the setting ends after exiting, with direction key chooses menu " DATA_IN " , press carriage return key, appear " FILE_NAME " the window, keep the method that good program should store and file name, for example: D:PROGRAM. After bolting by carriage return, the machine tool transmission setting can convey very much (machine tool operation is referenced " machining center operates a specification " ) . CNC Milling CNC Machining