SIMATIC PC ADAPTER USB
*** SPARE PART*** SIMATIC S7, PC ADAPTER USB F. CONNECTION OF S7-200/300/ 400, C7; WITH USB-CABLE (5M) CAN BE USED UNDER WINXP/VISTA/ WINDOWS 7 32/64BIT
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This migration guide contains recommendations and notes for users who are currently using SIMATIC S7-300/400 automation systems and plan to migrate to the new SIMATIC controller generation S7-1500.
Follow the instructions below to update the driver software if you cannot establish a connection to your controller via the PC Adapter USB after installing STEP 7 (TIA Portal).
Depending on the CPU used, the number of active jobs of the system functions and blocks "WRREC" SFB53/"WR_REC" SFC58 and "RDREC" (SFB52)/"RD_REC" (SFC59) is limited.
This entry describes how to reset a SIMATIC MMC for the S7-300.
In this entry you can find an overview arranged in themes with links to the most important entries regarding Industrial Security (system integrity).
The KUKA.PLC mxAutomation function package provided by KUKA Roboter GmbH enables users to use a SIMATIC controller to control a KUKA robot with KR C4 control at an elementary basic and movement command level.
To ensure the availability of distributed automation stations, a SIMATIC S7-300/400/1500 station is to be able to independently send, based on Short Message System (SMS), important information on plant status, alarm messages or warning messages to a service engineer or a control center.
UL Online Certification Directory, Programmable Controllers Certified for Canada E116536
Depending on the required time synchronization and the used SIMATIC controller, this application shows the right solution.
This entry provides you with information about the connection resources of the S7-300 and S7-400 CPUs.
A certain amount of know-how is required for migrating to new systems. Siemens supports you with many tools and other aids to get successfully into the TIA Portal and the new SIMATIC components.
The function blocks IO_LINK_MASTER and IO_LINK_DEVICE represent the implementation of the communication (PROFIBUS DP or PROFINET IO) from and to IO-Link devices and master modules standardized for IO-Link technology.
This entry gives an overview of the PUT and GET instructions for S7 communication and S7 basic communication.
Task The RFID readers of SIMATIC Ident shall be connected to a SIMATIC S7-CPU via distributed I/O (ET 200MP/200SP/200S) and operated in order to realize cost-efficient usage of the readers. ...
In the case of a disrupted connection to the operator station, the process messages can be buffered by using the SIMATIC PCS 7 alarm block “ALARM_7B”. After restoration of the connection, the buffered alarms will be sent to the OS, together with the time stamp generated when the event occurred.
12/2014, List manual, A5E33285102-AB
Description In large or widely dispersed plants, numerous IO controllers are often implemented. The 'Shared Device' function permits you to share the modules and submodules of an IO device between various IO controllers. This capacity to divide make flexible automation concepts possible. For example, you can group together close-lying IO modules in one IO device. ...
Description In STEP 7 (TIA Portal) projects which include an S7-300 or S7-400 and PROFINET devices of other manufacturers (see Fig. 01), you might get the following message when compiling the hardware configuration: 'The controller PLC_x does not have a mode for normal startup of the device ...' ...
Task The File Transfer Protocol (FTP) is one of the classic, standardized options of exchanging data with PCs or any heterogeneous computer system. This entry shows how FTP communication is realized in a SIMATIC S7-300/400 station. ...
Description Measuring transducers which measure a segment or an angle often encode the measured position as Gray Code. The Gray Code has a hamming distance of 1 and is therefore relatively immune to interference. When changing from one value to the next, only ever 1 of n bits changes as demonstrated in Table 1. The example shown here with a 4-bit Gray Code would divide a rotation of 360° into 16 segments. If you encode with a greater number of encoding bits the precision would be ...