STEP 7 V 5.5 Güncellemeler

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What's New in STEP 7, Version 5.5?
The following subject areas have been updated:
Operating systems
·As of STEP 7 V5.5, the operating systems MS Windows 7 Professional, Ultimate and
Enterprise (standard installation) are supported.
·As of SP1, you can use the released operating systems in the 32-bit as well as the 64-bit
version. You can find more detailed information on this in the file supplied “Readme.rtf”.
Configuring and Diagnosing Hardware
·As of STEP 7 V5.5, you can create I-devices from numerous IO controllers.
·As of STEP 7 V5.5, you can use the PROFINET shared device function.
·As of STEP 7 V5.5, you can assign the IP addresses and device names dynamically.
·As of STEP 7 V5.5, you can configure media redundancy for multiple domains.
·As of STEP 7 V5.5, you can configure the isochronous mode for IO devices.
·As of STEP 7 V5.5, you can install hardware updates directly from the "Windows Start menu".
·As of STEP 7 V5.5, you can manage user rights for the Web server.
·As of STEP 7 V5.5, you can access Web pages of the CPU via a secure HTTPS connection.
·As of STEP 7 V5.5, you can configure keepalive times for TCP connections.
·As of STEP 7 V5.5, you can download I&M data for more than one module at the same time
(using multiselection).
·As of STEP 7 V5.5 SP2 you can configure PROFINET devices with several PROFINET
interfaces.
·As of STEP 7 V5.5 SP2 you can create high-performance PROFINET ring configurations on
the basis of MRPD ("Media Redundancy with Path Duplication").
·As of STEP 7 V5.5 SP2 you can operate S7 CPs which support PROFINET as shared or I-devices.
·As of STEP 7 V5.5 SP2 you can also start "Device Tools" such as "S7-PCT" from the online
view of HW Config.
·As of STEP 7 V5.5 SP2 you can configure PROFINET IO systems in system redundancy with
the fault-tolerant CPU V6.0.
·As of STEP 7 V5.5 SP2 you can configure PROFIenergy conveniently in HW Config.
·As of STEP 7 V5.5 SP3 you can insert HART field devices in PROFINET IO devices with
STEP 7, for example, into an ET200M module.
·As of STEP 7 V5.5 SP3, the list of accessible nodes is prepared rather quickly, because
detailed information is not loaded initially.
·As of STEP 7 V5.5 SP3, the user documentation for FOUNDATION Fieldbus is integrated.
·As of STEP 7 V5.5 SP3, the Make process is faster (accessible under PLC > Compile and
download objects)
·As of STEP 7 V5.5 SP3 you can configure multiple rings (according to the Media
Redundancy Protocol - MRP).
·As of STEP 7 V5.5 SP3 you can configure FOUNDATION Fieldbus components with WinAC
RTX.
·As of STEP 7 V5.5 SP4, There is an additional column "IP Address" in the list of accessible
nodes.
·As of STEP 7 V5.5 SP4, multi-controller devices can be configured (see Multi-Controller
Devices).
·As of STEP 7 V5.5 SP4, up to 4 controllers can access one device (and its submodules).
Modifying the System during Operation (CiR)
·The restrictions in STEP 7 versions up to and including V5.4 regarding hardware
configuration in RUN (CiR) for PROFIBUS when upgrading the STEP version no longer apply
in V5.5.
·The DP/FF Link is introduced with STEP 7 V5.5 SP3.
Standard Libraries
·As of STEP 7 V5.5, the system functions have been expanded by the addition of SFB104
"IP_CONF" for program-controlled configuration of the integrated PROFINET interface of
your CPU.
·As of STEP 7 V5.5, the system functions have been expanded by the addition of SFC99
"WWW" for enabling or synchronizing user Web pages.
·As of STEP 7 V5.5, the system functions have been expanded by the addition of SFB73
"RCVREC" for receiving data records and SFB74 "PRVREC" for making data records
available on an I-device. These SFBs are only valid for S7-300 CPUs.
·As of STEP 7 V5.5, the system status list with SSL-ID W#16#xy9C has been expanded. This
provides information on the configured tool changer and its tools.
·As of STEP 7 V5.5, the following FBs of S7 communication are included: FB28 "USEND_E",
FB29 "URCV_E", FB34 "GET_E", FB35 "PUT_E". These are only for S7-300 CPUs and only
on connections via the integrated PN interface.
·As of STEP 7 V5.5, the following two FBs for open communication via Industrial Ethernet
have new names: FB210 (previous name: "S5FW_TCP") is now called "FW_TCP", FB220
(previous name: "S5FW_IOT") is now called "FW_IOT".
·As of STEP 7 V5.5 SP1, the system functions are enhanced with the PROFIenergy blocks
FB53, FB815 to FB817 and FC0 to FC8.
·As of STEP 7 V5.5 SP3, the system functions are enhanced with the PROFIenergy blocks
FB 820 and UDT 820
Report System Error
·As of STEP 7 V5.5, you can choose whether or not the status of slaves is evaluated when the
CPU starts up.
·As of STEP 7 V5.5, the additional texts of messages are displayed or implemented in the
"Message Preview", "Print" and "Print Preview" dialogs.
·As of STEP 7 V5.5, you can also download blocks generated by 'Report System Error' in HW
Config
·As of STEP 7 V5.5 SP1, the generating time and the number of message instances have
been significantly reduced through the optimized creation of messages.
·As of STEP 7 V5.5 SP1, you can export the settings selected in a project and apply them in
another project.
·As of STEP 7 V5.5 SP4, you can set a default language for messages that do not exist in the
selected display language.
System diagnostics
·As of STEP 7 V5.5, there are two "Diagnostics in Hexadecimal Format" dialogs: one for
PROFIBUS slaves and one for PROFINET devices.
·As of STEP 7 V5.5 SP1, the failure of a PROFINET IO system or a PROFINET IO station or
some of the submodules of a PROFINET I-device is recognized. Each of these events
causes the OB 86 to start.
·As of STEP 7 V5.5 SP2 the information functions of the module state for S7-400-CPUs are
extended with the "Connection statistics" tab page (see Information functions of the module
status). In it statistics about the distribution of the communication load on your CPU are
displayed.
·As of STEP 7 V5.5 SP2 the information functions of the module state for S7-400-H-CPUs are
extended with the "SYNC module diagnostics" tab page (see Information functions of the
module status).
·As of STEP 7 V5.5 SP4, the information functions of the module indormation for process
automation CPUs has been expanded by the "Process Objects" tab (see Information
Functions of the Module Status).
·As of STEP 7 V5.5 SP4, under certain circumstances, you can open the Topology
Diagnostics Viewer from the "Diagnostic Buffer" tab of the module information.
Setting the PG/PC Interface
·As of STEP 7 V5.5, you can use the USB prommer without needing to install additional
software. The required functionality is integrated in STEP 7.
Topology Editor
·As of STEP 7 V5.5 SP1, the LLDP search method is no longer used. The diagnostics-header-scan method is introduced.
·As of STEP 7 V5.5 SP3 you can create and edit text fields in the graphic view.
·As of STEP 7 V5.5 SP4, under certain circumstances, you can open the online view of HW
Config from within the Topology Diagnostics Viewer.
Program Editor
·As of STEP 7 V5.5 SP3 you can adapt the display of the networks and network comments to
your requirements (see Working with Networks and Comments). As of STEP 7 V5.5 SP3 you
can display the networks of the block in the current S7 program with their titles in the
“Networks” tab. Double-click the network to open it in the main window (see Working with
Networks and Comments).
SIMATIC Manager
·As of STEP 7 V5.5 SP3, a new import interface is implemented for the Mechatronics Concept
Designer and for PLCOpen-compliant XML files for the "S7-GRAPH" optional package.
CPU Messages
·As of STEP 7 V5.5 SP4, you can jump to the corresponding CPU in the Topology Viewer
from a message entry.
·As of STEP 7 V5.5 SP4, the size of the archive has been expanded to max. 20000 entries.
 
KNX Standardı, küçük bir rezidansın içerisindeki aydınlatma, perde panjur, klima kontrolünden, Dünya’nın en büyük havalimanlarındaki aydınlatma otomasyonu gibi çözümler için tercih edilen bir Dünya standardıdır.
Yazımızda endüstrinin can damarı sayılabilecek PLC’yi inceleyeceğiz.

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