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Affected Systems:Siemens SIMATIC WinCC Open Architecture Description:--------------------------------------------------------------------------------Bugtraq id: 65351CVE (CAN) ID: CVE-2014-1697
Siemens SIMATIC WinCC is a SCADA and HMI system for monitoring control and data collection.
The integration Web server of siemens simatic WinCC OA 3.12 P002 and earlier versions has a secu
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Affected Systems:Siemens SIMATIC S7-1500Description:--------------------------------------------------------------------------------Bugtraq id: 66199CVE (CAN) ID: CVE-2014-2249
Siemens SIMATIC S7-1500 is a modular controller series product.
Siemens SIMATIC S7-1500 versions earlier than 1.5.0 did not properly verify HTTP requests, there is a cross-site Request Forgery Vulnerabilit
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Affected Systems:Siemens Scalance X-200 Series SwitchesDescription:--------------------------------------------------------------------------------Bugtraq id: 60168CVE (CAN) ID: CVE-2013-3634Siemens Scalance X200 series switches can be used to connect industrial components, such as PLC or HMI.Scalance X200 IRT does not effectively verify user creden。 in SNMPv3 implementation. attackers can execute SNMP commands without creden.Link: http://secunia.com/advisories/53519/Htt
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Affected Systems:Siemens SIMATIC S7-1200 3.xSiemens SIMATIC S7-1200 2.xSiemens SIMATIC S7-1200Description:--------------------------------------------------------------------------------Bugtraq id: 57023SIMATIC S7-1200 is a new PLC launched by Siemens, mainly for simple and high precision automation tasks.Siemens simatic S7-1200 v2.x and 3. x is defective in handling SNMP status information and device management packets. attac
Siemens ruggedcom rox-based device Authentication Bypass Vulnerability (CVE-2015-7871)
Affected Systems:
Siemens ruggedcom rox
Description:
CVE (CAN) ID: CVE-2015-7871Siemens ruggedcom rox-based devices are used to connect devices in harsh environments.Siemens ruggedcom rox-based devices have the Authentication Bypass Vulnerability. By sending constructed UDP packets to the NTP service (Port 123/U
S7-300 PLC Siemens
This article is a small program of learning S7-300, used for the simple and intuitive understanding of PLC Development.
1. circuit diagram of three Asynchronous Motors
2. PLC control wiring diagram
We can see that the control button is connected to the i0.0 and i0.1 ports of the PLC signal module SM, and the output signal is output from q4.1.
3. plc sm module selection
1) Select sm321 di32 * 24 V for the input module
2) Select sm3
The Siemens C25 unlocker software can unlock the Siemens C25 mobile phone, connect the mobile phone to the computer, open the mobile phone (No SIM card is required), execute the program, and display "press enter to run .. "; Press enter. Now, enter the following code on your phone, * #0003*00000000 #;" Incorrect code "is displayed; press enter, and the phone is unlocked.
The following is the PIN inform
One of the most prominent advantages of the Siemens SX1 mobile phone is that it supports stereo MP3 and built-in FM. Although the original stereo PTT headset is of good quality, it can also be used as an antenna with built-in FM, however, one of the traditional methods of using a Siemens mobile phone is to use a headset adapter to enable the use of standard 5mm stereo headphones, such as senhaiser mx300/400
Siemens CNC Variable
two special variable types
type
meaning
Value Range
AXIS
Axis name only (axis address)
All axis names that appear in the channel
FRAME
Geometry data for displacement, rotation, scaling, mirroring
3 variable types of control system
User-defined variables: variables that are user-defined names and types, for example, calculation parameters
Calculation pa
AchieveThe data communicates with the computer via Modbus, using USB to R232 and then R485 hardware implementation. This is to prepare the driver in advance, I use Yu Tai Lian UT-8801 usb to serial port, drive.Modbus has two lines of communication, measuring the two-wire voltage should be around 0.11VThe device data is then read through the Modbus protocol.Using your own software to pass data into Kepserver, tutorial: Developing OPC clients in C #The software sends the modbus instruction to get
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Affected Systems:Siemens SINEMA Server Description:--------------------------------------------------------------------------------CVE (CAN) ID: CVE-2014-2733Siemens SINEMA Server is a SIMATIC network manager that can monitor, quickly, and accurately diagnose wired and wireless industrial Ethernet networks.A security vulnerability exists in the implementation of Siemens SINEMA Server 12 SP1. Remote attackers can exploit this
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Affected Systems:Siemens SIMATIC S7-1200 3.xSiemens SIMATIC S7-1200 2.xDescription:--------------------------------------------------------------------------------CVE (CAN) ID: CVE-2014-2908The SIMATIC S7-1200 is a programmable controller that enables simple but highly precise automation tasks.The Siemens SIMATIC S7-1200's integrated Web server (TCP ports 80 and 443) has a security vulnerability that allows remote attackers t
Recently, Siemens launched a new Industrial Ethernet (Industrial Ethernet) POF and PCF cabling system with SC RJ connector.
POF and PCF optical fiber cables can be easily assembled on site using PROFINET-compatible SC RJ connector. The two end-to-end toolbox can be used for on-site cable assembly:
IE Termination Kit SC RJ POF Plug
The pof SC RJ connector's end-to-end toolkit includes wire stripping tools, Kevlar scissors, grinding boards, grinding
* COM is displayed in the PC adapter that sets the pg/PC interface in Step 7. Indicates that the comport is replaced by another
ProgramOccupied. When kepserverex4.0 is used, when the Siemens S7 MPI device driver is used, the COM1 port is prompted to be used by another program. After I disabled some AB processes on my computer, COM1 was released. In this way, kepserverex4.0 can communicate with plc314 through the serial port adapter. Similarly, the CO
Part I.: Field wiring1. Dial code: Toward the number that end is 0, away from the number that end of the 1,PPM address setting method is to dial the dial to the same number as the System schema table, such as a 1u32 number 77020, then its number is 20, 4 and 16 to 1, the other digits to keep 0 bits.2. Adjust the baud rate: the baud rate is set to 19200, because the field of UCM24 default is 19200, only when the baud rate of communication is the same time the module is able to communicate, otherw
This time only under WIN7 test success, in WinXP and winserver2008 are not successful, it is recommended to install the system when the choice of win7_32-bit operating system.Siemens Insight OPC Configuration tutorialIf you do not have permission to configure OPC, this screen will appearThe correct display should appear when the configuration is complete.Configuration steps:1. Local Security policy settings2. Configure permissions for Component Services2.1 Configure permissions for My Computer2.
: Interrupt Separation Instruction (detach interrupt)Function Description: Segment an interrupt event and all program connections, thereby prohibiting the interrupt event.2-3: Open Interrupt Command (enable interrupt), off interrupt command (disable interrupt)ENI: Open interrupt Instruction (interrupt allow command). All connected interrupt events are opened globally.DISI: Off interrupt instruction.2-4: Purge Interrupt Event Instruction (clear event)Function Description: The interrupt event of a
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