ISO dialect M active, switching to. Production planning. Siemens C, Siemens D, signal, simple fixed cycle, Zero Offset. This position is unsuitable as a starting point for dimensioning. With the so-called zero offset the coordinate system can be moved to a suitable point. Verbindung von Arbeitsschritt- und Hochsprachen- Programmierung unter einer.
A 2. Weissacher Str. D Stugart Postfach Sinumerik C can be set-up in this way with special agreement from. Many smaller vendors have PC based All Rights Reserved. Designed by Templatic. The corresponding color setting files need to be edited.
In order to be able to execute the print function in the "WEdit" editor a printer must be installed. By selecting the printer icon you obtain the dialog field for setting up a printer. If the system prompts for the installation diskette containing the printer drivers, instead of drive letter A: you must enter the directory path.
During installation of Windows resources, the texts are displayed in the language set for the "Windows system".
The only exception to this are displays that come directly from the drivers being installed e. These displays are generally in English. If a printer is connected to the parallel interface of the MMC, it can occur that the part program execution is sporadically interrupted during printing.
We therefore recommend that a Xircom network adapter is used to print-out C Editor files. Using the network adapter, a network connection is established between the control system and a second PC via the parallel interface. This serves as spool computer for a printer. The file to be printed is immediately sent to the spool computer via the network after the print task has been sent. The activities then no longer affect the control system. Welcome to ManualMachine.
We have sent a verification link to to complete your registration. Log In Sign Up. Forgot password? Enter your email address and check your inbox. Please check your email for further instructions. Enter a new password. The status of each edition is shown by the code in the "Remarks" column. Status code in the "Remarks" column: A New documentation. Unrevised reprint with new Order No. Revised edition with new status. Edition Order No. Remarks All Rights Reserved.
Subject to change without prior notice. Order No. Printed in the Federal Republic of Germany. Preface Structure of the documentation Target group Standard scope. The following notes with particular importance are used in the documentation: Note This symbol appears in the documentation whenever mention is made of further important points. Ordering data options Occasionally you will encounter in this documentation the symbol shown here with a note referring to an option.
Machine manufacturer This symbol appears in the documentation whenever the described function behavior can be influenced or modified by the machine manufacturer. Contents 1 Start-Up Connect the control to the external PC with a parallel cable. Note The PC-Link connection required for installation does not fulfill the EMC regulations required for operation and must only be used for servicing parallel transmission cable, Order No. The remaining installation sequence is described in the file "readme.
The file "readme. Expansion options The paths to be saved during backup are stored in the file "backc". In this way, the user can save User Data his own user files.
Note With PC-Link, the backup menus have partially been changed. Boot MMC-Flexos 3. Extended functions 4. Calibrate display 5. Check and reorganize hard disk with system restart 6. Perform a surface scan of hard disk 0. To make a complete backup of the software, first select this menu item in the basic menu: 1. Backup system all files on disk to tape 2. Restore system all files on tape to disk 3. Backup user data Restore user data 5. Backup system all files on disk to tape Using PC-Link 2.
The following menu is then displayed: Copyright c Siemens AG All rights reserved Unpack windows systemsoftware. Delete packed file after unpack 2. Do not delete packed file after unpack 3. Select Delete packed file after unpacking and your packed language version is deleted on the hard disk.
Select language to unpack and then unpack them with the following menu item. Unpack windows The following menu then appears: Copyright c Siemens AG Delete packed windows installation directory wininst. After this the individual system components are booted. Compatibility problems Apart from boot sector viruses, there are still some older HDD controllers which also reserve for themselves a certain area of the BIOS memory.
Automatic update procedure: 1. It is only loaded if one of the following conditions has been fulfilled. They no longer need to be added by the start-up engineer. INI file. Machine manufacturer The user can also define in NC MD , bit 7, whether the workpieces last selected are to be transferred from the hard disk into the part program memory during this phase. Start-up menu Fig. Option 2: The NCK is still in cyclic mode. Tool offsets TOAn R parameters RPAn 0:Central, As the default, access to the control panel is protected by a password.
Setting the time Installation of printers. Note If a printer is connected to the parallel interface of the MMC, it can occur that the part program execution is sporadically interrupted during printing.
You can only view or download manuals with. Sign Up and get 5 for free. Upload your files to the site. You get 1 for each file you add. Interface signals for dialogs. Number of text characters. Formattings in the text. Important notes. Conversion program ALTC.
Example for alarm configuration, SW 3. Alphabetical List of Signal Names. Terms and Abbreviations. The display and operating functions as well as the master control of the MMC operating modes are implemented in the MMC area see diagram. Some of these components are briefly introduced here to give an overall view of the mechanical design of the control. Although the operator panel is housed separately from the central unit, it is connected serially to it.
The central unit consists of a single-tier rack which houses the printed circuit boards of the control. Part programs for workpieces that are currently being machined are stored and managed in the NC area. The part program memory in the NCK area is not battery backed.
The part programs can be stored in the data management part of the hard disk MMC. The data is stored workpiece-oriented. All the data fixed by the tool manufacturer which are required for adapting the control to the particular machine tool are stored in the machine data.
They include, for example, the position of the reference point, the quantity and names of the axes, characteristics for acceleration and deceleration of the drives and spindle speeds or feed rates.
The machine data can be protected by a flexible password. Setting data are data which can be changed by the machine operator or user. They include, for example, working area limitations. The machine operator stores the geometry and wear data of his tools in the tool offsets. The operator interface can be configured in order to adapt the functionality of the control to the particular machine and to the requirements of the user. Machine-specific functions e. The functions, texts and displays in the machine and parameter areas configured by the machine manufacturer are stored in the UMS.
Each NCK channel has its own block processing and interpolator. The NCK channels are grouped in operating mode groups. The axes and spindles of the machine are assigned to operating mode groups via machine data.
Each axis has a position controller. A position control loop occurs when a drive is connected to the NC via a measuring system. The same applies to spindles with encoders. It can have a maximum of 15 servo loops CPU of which a maximum of 6 can be for spindles. The limitation to max. The PLC area contains the interface control. Machine-specific signals are evaluated or switched here. A list of all user interface signals required for the PLC user program appears in Section 2.
A detailed description of these signals is to be found in the following sections. Physical interface without process image input modules, DMP modules. Physical interface without process image output modules, DMP modules. Controlling the drives is among other things one of the classic tasks of the NC which is carried out in the NCK area.
In addition to the machine signals which are required for controlling the drives, there are other signals, different from machine to machine, which cannot be processed with the usual NC functionality. The PLC user program must establish the connection between the machine-specific signals and the NC functions. This means that the PLC user program creates the signals required by the NC from the machine-specific signals and vice versa i.
In addition, the PLC user program should use the special features of a machine which are not included in the NC functions. The PLC user program must therefore implement these potential machine functions, activate them when required and monitor them.
The user program is created by the machine manufacturer. The individual tasks are as follows:. The PLC operating system can be customized to the user-specific channel, spindle and axis structures of the control via the PLC machine data see Installation Guide. At cold restart, the PLC operating system checks the machine data and is configured accordingly.
The OB 20 of the PLC user program is called up at system start and processes any commands inserted by the user. The user thus has the possibility to insert a number of functions in the system start.
System start is completed when OB 1 is called up the first time. The PLC operating system calls up organization blocks. These organization blocks represent the upper level of the PLC user program.
These are especially organization blocks for:. The machine manufacturer can structure his PLC program according to these criteria by calling up program blocks PB from the relevant organization blocks OB. These include for example ready signals, basic setting signals, interrupt signals and alarm signals. The flag area contains the flag bytes FY 0 to FY The basic signals are located in FY 0 to FY The area FY 25 to FY can be used freely by the user.
All word-oriented interface signals are output and input as fixed-point numbers. Specific reference is made to exceptions. Static signals retain their value through several PLC cycles, as long as they are not changed by one of the communicating partners. Dynamic signals only occur in the direction going towards the PLC i. Some dynamic signals are also present in the form of static signals, e.
M functions. There are interrupts which are triggered by machine signals hardware interrupts and program interrupts which are triggered by the PLC operating system due to edge changes of alarm signals.
Hardware interrupts can only be processed in a particular PLC operating mode, the special mode. The PLC operating system makes an image of the signals which trigger interrupts in the flag area and this image makes it possible to read off which signal has triggered the interrupt. The user interface OB2 is then called up. The signals which trigger hardware interrupts can be masked.
It can be determined which edge of a signal triggers the interrupt via machine data. The user can declare certain input bytes as alarm bytes via machine data. The signals stored there trigger program interrupts.
In contrast to hardware interrupts, signals do not trigger program interrupts directly. The PLC operating system updates the list of the ingoing alarm signals in the alarm bytes periodically approx.
If it detects that an edge change has taken place in an alarm byte, OB 3 is activated. For the purposes of simple programming, the interface signals from data blocks can be copied into the flag area FY 25 - FY using function macros FB 70 and FB Function macros are function blocks that are programmed in assembler and integrated in the PLC operating system. The flag area is uploaded at the end of the relevant program. If the user does not utilize these function blocks, these flags can be used in the same way as the area FY 25 - FY These blocks are.
The data blocks marked 1 are set up contiguously depending on the tool management configuration. Welcome to ManualMachine. We have sent a verification link to to complete your registration. Log In Sign Up. Forgot password?
Enter your email address and check your inbox. Please check your email for further instructions. Enter a new password. New documentation B. Edition Order No. Remarks Subject to change without prior notice. Order No. Consult your local Siemens office for further details. Anyone engaged in configuring, installation, commissioning and repair of the control must be familiar with the relevant documentation.
Danger notices The notices and guidelines that follow are intended to ensure personal safety, as well as protect the product and connected equipment and machines against damage. The terms used in this document and marked on the equipment itself have the following significance: DANGER For the purpose of this document and the product labels, "Danger" indicates that death, severe personal injury or substantial property damage will result if proper precautions are not taken.
WARNING For the purpose of this document and the product labels, "Warning" indicates that death, severe personal injury or substantial property damage can result if proper precautions are not taken.
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