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Siemens SIMATIC S7-1200 CP 1243-8 IRC, Operating Instructions Manual

The Siemens SIMATIC S7-1200 CP 1243-8 IRC is an advanced industrial communication processor that enhances connectivity for your automation systems. Ensure proper setup and operation with the Operating Instructions Manual, which you can download for free at manualshive.com. This comprehensive manual provides valuable insights for maximizing the potential of your Siemens product.

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Documentation references 

 

/7/ 

CP 1243-8 IRC 
Operating Instructions, 02/2018, C79000-G8976-C385-03 

227

 

/7/ 

SIMATIC NET 

MODEM MD4 

Operating Instructions 

Siemens AG 

Link: (

http://support.automation.siemens.com/WW/view/en/17165032

) 

/8/ 

SIMATIC NET 

MODEM MD720 

Operating Instructions 

Siemens AG 

Link: (

https://support.industry.siemens.com/cs/ww/en/ps/15923/man

) 

/9/ 

SIMATIC NET  

SCALANCE M812, M816 

Operating Instructions 

Siemens AG 

Link: (

https://support.industry.siemens.com/cs/ww/en/ps/15984

) 

/10/ 

SIMATIC NET  

SCALANCE M874/M876 

Operating Instructions 

Siemens AG 

Link: (

https://support.industry.siemens.com/cs/ww/en/ps/15987/man

) 

/11/ 

SIMATIC NET 

Industrial Ethernet Security 

Security basics and applications  

Configuration manual 

Siemens AG 

Link: (

http://support.automation.siemens.com/WW/view/en/18701555

) 

Summary of Contents for SIMATIC S7-1200 CP 1243-8 IRC

Page 1: ..._________________ ___________________ SIMATIC NET S7 1200 TeleControl CP 1243 8 IRC Operating Instructions 02 2018 C79000 G8976 C385 03 Preface Application and functions 1 LEDs and connectors 2 Installation connecting up commissioning 3 Configuration 4 Program blocks 5 Diagnostics and upkeep 6 Technical data 7 Approvals A Dimension drawings B Accessories C STEP 7 V5 configuration of the proxy D Do...

Page 2: ...e operated only by personnel qualified for the specific task in accordance with the relevant documentation in particular its warning notices and safety instructions Qualified personnel are those who based on their training and experience are capable of identifying risks and avoiding potential hazards when working with these products systems Proper use of Siemens products Note the following WARNING...

Page 3: ...llows protected access to the S7 1200 The CP can also be used as an additional Ethernet interface of the CPU for S7 communication Figure 1 CP 1243 8 IRC Behind the top hinged cover of the module housing you will see the hardware product version to the right of the article number printed as a placeholder X If the printed text is for example X 2 3 4 X would be the placeholder for hardware product ve...

Page 4: ...ct versions refer to the section Requirements for operation Page 23 Proxy PROXY CP1243 8 IRC substitute module for the CP 1243 8 IRC in the catalog of STEP 7 V5 HW Config ST7 Short form for the telecontrol protocol SINAUT ST7 New in this issue Connection to SINEMA Remote Connect of the above firmware version Replaced manual issue Edition 07 2017 Current manual release on the Internet You will also...

Page 5: ...otect plants systems machines and networks against cyber threats it is necessary to implement and continuously maintain a holistic state of the art industrial security concept Siemens products and solutions constitute one element of such a concept Customers are responsible for preventing unauthorized access to their plants systems machines and networks Such systems machines and components should o...

Page 6: ...D ships with certain SIMATIC NET products On the Internet under the following entry ID Link https support industry siemens com cs ww en view 50305045 Training Service Support You will find information on Training Service Support in the multi language document DC_support_99 pdf on the data medium supplied with the documentation Recycling and disposal The product is low in pollutants can be recycled...

Page 7: ...ects 35 1 10 1 Modules for new SINAUT projects and those to be expanded 35 1 10 2 Requirements for the expansion 37 2 LEDs and connectors 39 2 1 Opening the covers of the housing 39 2 2 LEDs 40 2 3 Electrical connectors 45 2 3 1 Power supply 45 2 3 2 Ethernet interface X1P1 46 2 3 3 Serial connection for TS module 46 3 Installation connecting up commissioning 47 3 1 Important notes on using the de...

Page 8: ... 5 4 Transmission settings DNP3 75 4 8 5 5 Transmission settings IEC 77 4 8 6 Access to the Web server 79 4 9 Serial interface 79 4 9 1 Configuration of the serial interface 79 4 9 2 Configuring a TS module 80 4 9 3 WAN settings 81 4 9 4 WAN parameters networking the CP 82 4 9 5 Advanced options 84 4 9 5 1 Dedicated line 84 4 9 5 2 Dialup network 86 4 10 Partner stations 90 4 10 1 Importing config...

Page 9: ...0 Certificate manager 120 4 16 11 Handling certificates 120 4 17 Creating telecontrol connections for the ST7 communication 122 4 18 Data points 128 4 18 1 Data point configuration 128 4 18 2 Syntax of the data point names 135 4 18 3 Datapoint types 135 4 18 4 Status IDs of the data points 141 4 18 5 General tab 143 4 18 6 Configuration of the data point index 144 4 18 7 Process image type of tran...

Page 10: ...Modem 195 C 1 3 TS Module ISDN 197 C 1 4 TS Module RS232 198 C 1 5 TS Module GSM 200 C 2 Modems and routers 202 C 2 1 Dedicated line and dialup network modems 202 C 2 2 MODEM MD720 203 C 2 3 Router SCALANCE M 207 C 3 Antennas 208 C 4 Connecting cables 210 C 4 1 Connecting cables for connecting the CP to Ethernet 210 C 4 2 Connecting cables for connecting the modem of the TS Module RS232 210 C 4 3 ...

Page 11: ...SC Ethernet S7 Ethernet S7 TIM 4R IE Ethernet S7 Ethernet MSC Ethernet S7 Ethernet MSC RS 232 Ethernet S7 Ethernet MSC RS 232 TIM 3V IE Ethernet S7 Ethernet MSC Ethernet S7 Ethernet MSC RS 232 Ethernet S7 Ethernet MSC RS 232 CP 1243 8 IRC Ethernet S7 CP 1542SP 1 IRC Ethernet S7 RS 232 means communication via dedicated line or dialup network See the performance data and the configuration limits for...

Page 12: ...ose note the instructions below on configuration New ST7 systems New systems with S7 1200 stations in which the ST7 protocol is used Existing DNP3 or IEC systems In existing systems in which the DNP3 or the IEC protocol is used the CP can be used as the communications processor of the SIMATIC S7 1200 Communications partners The interfaces of the CP support the network node type station A master st...

Page 13: ...stems To configure the CP in new systems with one of the telecontrol protocols named above use STEP 7 Basic In these systems use a CP with firmware version V3 Existing ST7 systems In existing SINAUT systems with SIMATIC stations of the families S7 300 400 and the TIM modules for remote transfer the CP can be used for expansions by S7 1200 stations In these systems that were configured with STEP 7 ...

Page 14: ...he CP can send SMS messages to mobile telephones and e mails to PCs with an Internet connection SMS messages can be sent if the CP is connected to a mobile wireless network via the RS 232 interface If the CP is connected e mails can be sent via the Ethernet interface Both types of messages are configured in telecontrol communication in STEP 7 Basic The use of program blocks is not necessary here F...

Page 15: ...ally generated key is renewed between the communications partners at configurable intervals IPsec VPN Highly secure communication via mobile wireless and the Internet DSL Communication via a mobile wireless network combined with the Internet is made possible by the router SCALANCE M The SCALANCE M product series provides various VPN routers with IPsec and encryption software and their own firewall...

Page 16: ...ible via the following network types Industrial Ethernet Dedicated line wireless network Analog dial up network ISDN network Mobile wireless networks GSM GPRS 2G With 2 5G router SCALANCE M874 2 UMTS 3G With 3G router SCALANCE M874 3 LTE With router SCALANCE M876 4 IP based wireless networks For information on connecting the CP to various network types refer to the section Overview Connection to L...

Page 17: ...IMATIC stations via S7 connections Sending e mails In contrast to the corresponding service of telecontrol communication see above to transfer e mails via OUC the TMAIL_C program block needs to be used see section Program blocks Page 167 1 4 Connection to SINEMA RC Communication via SINEMA Remote Connect SINEMA RC The SINEMA RC Server application provides end to end connection management of distri...

Page 18: ...for remote maintenance via SINEMA RC 3 CP for telecontrol communication only 4 CP uses telecontrol communication but SINEMA RC only for remote maintenance 5 CP uses SINEMA RC for telecontrol communication and remote maintenance The table provides an overview of the applications with the respective parameter settings On means that the parameter is activated Off means that the parameter is deactivat...

Page 19: ... alternative the IP address can be obtained from a DHCP server or by other means outside the configuration Time of day synchronization For information on the method and configuration refer to the section Time of day synchronization Page 100 For information on the format of the time stamp of the frames refer to the section Datapoint types Page 135 Access to the Web server of the CPU With the aid of...

Page 20: ...175 1 6 Security functions With Industrial Ethernet Security individual devices automation cells or network segments of an Ethernet network can be protected Read the information in the section Security recommendations Page 55 for planning and configuring your networks Security functions of the telecontrol and transmission protocols For the telecontrol communication the following Security functions...

Page 21: ...s the establishment of secure IPsec tunnels for communication with one or more security modules The CP can be grouped together with other modules to form VPN groups during configuration IPsec tunnels are created between all security modules of a VPN group Remote maintenance via SINEMA Remote Connect It is not necessary and not possible to create a VPN group for communication via a SINEMA RC server...

Page 22: ...an be linked redundantly When using the ST7 protocol in addition to this inter station communication with up to 4 S7 stations can be operated via the master station TCP connections The CP can establish connections to up to 4 communications partners S7 stations Online functions 1 connection resource is reserved for online functions S7 connections 8 connection resources for S7 connections BSEND BRCV...

Page 23: ...of characters that can be transferred per e mail 256 ASCII characters including any value sent at the same time IPsec tunnel VPN Up to 8 IPsec terminals can be established for secure communication with other security modules Firewall rules The maximum number of firewall rules in advanced firewall mode is limited to 256 The firewall rules are divided up as follows Maximum 226 rules with individual ...

Page 24: ...e use of the two STEP 7 products is described in the section Configuration Page 55 Program blocks for Open User Communication and S7 communication For Open User Communication and S7 communication program blocks are required see section Program blocks Page 167 Requirements for using mobile wireless services A contract with a suitable mobile wireless network provider The contract must allow the tran...

Page 25: ...ion can take place via various interfaces of the CP and via various network types In the sample configuration shown stations communicate with a master station TIM that in turn is connected to a master station of the type SINAUT ST7sc An S7 300 that only communicates via the Internet An S7 300 that communicates via the mobile wireless network and the Internet An S7 1200 with CP 1243 8 IRC that comm...

Page 26: ...master station forwards the messages of the sending station to the receiving station Telecontrol communication Ethernet In the sample configuration shown an S7 300 and two S7 1200 stations communicate with a master station SINAUT ST7cc ST7sc The CPs are connected via their Ethernet interface The connection to the Ethernet network in this example a fiber optic cable is implemented using SCALANCE X ...

Page 27: ... communication Internet In the sample configuration shown an S7 300 and two S7 1200 stations communicate with a master station SINAUT ST7cc ST7sc via the Internet The CPs are connected via their Ethernet interface VPN tunnels are established via the ADSL router SCALANCE M812 Figure 1 3 Communication via the Internet with VPN tunnels ...

Page 28: ...le As the master station TIM a TIM 4R IE is used here that uses the following interfaces One Ethernet interface for connecting to the master station PC One Ethernet interface for connection to the Internet via a SCALANCE M812 router One serial interface for connection to the dedicated line modem MD2 The CP is connected via both interfaces One Ethernet interface for connection to the Internet via a...

Page 29: ...evices must be used The CPs are connected via their Ethernet interface In this configuration as well an Ethernet network needs to be configured in STEP 7 V5 Figure 1 5 Communication via an IP based private wireless network Communication via an analog wireless network with communication according to the RS 232 standard is also possible In this case the CP 1243 8 would need to be connected to the wi...

Page 30: ...ion Page 163 E mails The CP can send e mails to a PC with an Internet connection or a mobile phone The mechanisms for this are as follows E mails that are generated by the telecontrol application E mails are generated and sent due to events You will find the description of the configuration in the following sections Data point configuration Page 128 Message configuration Page 163 TheE mail configu...

Page 31: ...ed in other words the stations are equipped with a CP capable of DNP3 A configuration in which the IEC protocol is used would have the same setup Figure 1 7 Configuration example with a non redundant control center and stations in one IP subnet The S7 1200 stations are connected to the Internet via the CP and connected to the control center When using the DNP3 protocol for example SIMATIC PCS 7 Te...

Page 32: ...ected to the Internet via the CP and connected to the control center When using the DNP3 protocol for example SIMATIC PCS 7 TeleControl or the system of a third party provider can be used as the control center If you use SIMATIC PCS 7 TeleControl as the DPN3 master in the control center you require the necessary DPN3 driver Figure 1 8 Configuration example with connections over the Internet As an ...

Page 33: ...enter and connections via the Internet In this example the DNP3 protocol is used Even configurations with a redundant IEC master station are supported by the CP Figure 1 9 Configuration example with a redundant DNP3 master station Addressing of the redundant master The two devices of the redundant master in the control center are addressed by the CP using an identical station address but two diffe...

Page 34: ...9000 G8976 C385 03 1 9 3 Remote maintenance with SINEMA RC Remote maintenance with SINEMA RC The following figure shows the connection of different stations with Security CP to an engineering station via SINEMA Remote Connect Server Figure 1 10 Connection of stations to engineering station via SINEMA RC ...

Page 35: ...6 TIM 4R IE TIM 4R IE Stand alone STEP 7 Profession al CP 1243 8 IRC V3 0 CP 1243 8 IRC STEP 7 Basic TIM 1531 IRC V1 0 TIM 1531 IRC STEP 7 Profession al CP 1542SP 1 IRC V2 0 CP 1542SP 1 IRC STEP 7 Profession al Extension of existing SINAUT projects in the TIA Portal SINAUT projects with TIM modules for the SIMATIC S7 300 and S7 400 series which were configured in STEP 7 V5 can be extended with com...

Page 36: ... is supported by the following modules Table 1 3 Module migration from STEP 7 V5 to STEP 7 Basic Professional TIA Portal Module function for STEP 7 V5 project ex pansion S7 1200 1500 module in STEP 7 Basic Professional TIM function for expansion Proxy to be used in the catalog Compatible module Required STEP 7 version TIM 3V IE Advanced PROXY CP1243 8 IRC CP 1243 8 IRC STEP 7 Basic TIM 4R IE PROXY...

Page 37: ... project is required Requirements Firmware versions module update Firmware of the communication module The following firmware versions of the communication modules used are required TIM 1531 IRC V1 1 A TIM 1531 IRC V1 0 can be exchanged for a TIM 1531 IRC V1 1 but not the other way round The mode of the Telecontrol configuration Basic settings is set to Configure The existing data is adopted CP 12...

Page 38: ...Application and functions 1 10 Expansion of SINAUT projects CP 1243 8 IRC 38 Operating Instructions 02 2018 C79000 G8976 C385 03 ...

Page 39: ...ed display of the module statuses are located behind the upper cover of the module housing The Ethernet connector is located behind the lower hinged cover of the module Opening the covers of the housing Open the upper or lower cover of the housing by pulling it down or up as shown by the arrows in the illustration The covers extend beyond the housing to give you a grip Figure 2 1 Opening the cover...

Page 40: ...Name Meaning red green DIAG Basic status of the module Table 2 2 LEDs below the upper cover of the housing LED color Name Meaning red green LINK Status of the connection to Industrial Ethernet Status of the CPU green CONNECT ETH Status of the connections to the partner via Ethernet green VPN Status of the VPN or SINEMA Remote Connect configuration green CONNECT RS232 Status of the connections to t...

Page 41: ... time the color of the LEDs is not clear Display of the basic statuses of the CP DIAG LED Table 2 4 Display of the basic statuses of the CP DIAG red green Meaning if more than one point listed alternative meaning Basic statuses of the CP Power OFF Incorrect startup green Running RUN without serious error flashing green Partner not connected flashing red Starting up Module fault Backplane bus error...

Page 42: ...tup phase 1 flashing red Startup phase 2 green Running RUN without serious error red Invalid STEP 7 project data flashing red Missing STEP 7 project data flashing red Backplane bus error with configured Ether net connections flashing red Backplane bus error with configured connec tions via the serial interface flashing red Backplane bus error with configured connec tions via the Ethernet and the s...

Page 43: ...blished to all partners or all partners reachable green Configuration of the telecontrol communica tion via the serial interface error free and enabled Connection established to at least one partner flashing green Configuration of the telecontrol communica tion via the serial interface error free and enabled No connection established Connections via Ethernet and the serial interface green Configur...

Page 44: ...terface flashing green Configuration of the telecontrol communica tion via both interfaces error free and ena bled Connection established via the serial inter face to at least one partner No connection established via Ethernet VPN SINEMA Remote Connect connection VPN SINEMA Remote Connect connection established Attempting to establish a configured VPN SINEMA Remote Connect connection VPN SINEMA Re...

Page 45: ... socket for the external 24 V DC power supply is located on the top of the module The matching plug ships with the product You will find the pin assignment of the socket in section Pin assignment of the socket for the external power supply Page 184 Figure 2 2 Socket for the 24 V DC power supply Note You only need to connect the external power supply if you use a TS module on the CP ...

Page 46: ...nged cover of the module The interface is an RJ 45 jack according to IEEE 802 3 The pin assignment and other data relating to the Ethernet interface can be found in the section Technical data Page 183 2 3 3 Serial connection for TS module Connector for TS module The connector for a TS module is located on the left hand side of the CP under the cover See also section Installing connecting up and co...

Page 47: ...ssible This can be caused for example by lightning strikes or switching of higher loads The connector of the external power supply is not protected from strong electromagnetic pulses To protect it an external overvoltage protection module is necessary The requirements of EN61000 4 5 surge immunity tests on power supply lines are met only when a suitable protective element is used A suitable device...

Page 48: ...ipment is connected to a redundant power supply two separate power supplies both must meet these requirements WARNING EXPLOSION HAZARD DO NOT CONNECT OR DISCONNECT EQUIPMENT WHEN A FLAMMABLE OR COMBUSTIBLE ATMOSPHERE IS PRESENT WARNING EXPLOSION HAZARD SUBSTITUTION OF COMPONENTS MAY IMPAIR SUITABILITY FOR CLASS I DIVISION 2 OR ZONE 2 WARNING When used in hazardous environments corresponding to Cla...

Page 49: ...1 3 Notices about use in hazardous areas according to UL HazLoc WARNING EXPLOSION HAZARD DO NOT DISCONNECT WHILE CIRCUIT IS LIVE UNLESS AREA IS KNOWN TO BE NON HAZARDOUS This equipment is suitable for use in Class I Division 2 Groups A B C and D or non hazardous locations only This equipment is suitable for use in Class I Zone 2 Group IIC or non hazardous locations only 3 2 Installing connecting u...

Page 50: ...214C 110 mm 55 mm Communications inter faces examples CM 1241 CM 1243 5 CM 1242 5 30 mm 15 mm CP 1242 7 CP 1243 1 CP 1243 7 CP 1243 8 IRC 30 mm 15 mm Width B The distance between the edge of the housing and the center of the hole in the DIN rail mounting clip You will find detailed dimensions of the module in the section Dimension drawings Page 191 DIN rail clamps control panel installation All CP...

Page 51: ...e installed device You will find the permitted temperature ranges in the section Technical data Page 183 Device position permitted temperature range Installation location Horizontal installation of the rack Vertical installation of the rack Connecting up the device and installing it Below you will find a description of mounting the CP and a TS module on a DIN rail For mounting the control panel of...

Page 52: ...odule also read the appropriate sections in the device manual see 4 Page 226 Note Power supply from the power outputs of the CPU The external power supply of the CP must be supplied via the power outputs of the CPU for the sensor supply Keep within the maximum load of the power output of the CPU see 1 Page 225 You will find data relating to the current consumption and power loss of the CP in the s...

Page 53: ...e power output of the CPU Secure the wires of the power supply to the plug supplied with the CP and insert the plug in the socket on the top of the CP The pinning of the power output of the CPU is printed on the terminal on the top of the housing of the CPU see 1 Page 225 The pinning of the power input of the CP is printed on the top of the housing of the CP beside the socket You will also find th...

Page 54: ...mation system Loading project data Using online and diagnostics functions Dismantling WARNING Keep to the order when dismantling Remove the plugs of the data cable from the TS module and from the CP before you remove the power plug from the CP and therefore disconnect the ground connection of the devices 1 Pull down the two lower DIN rail clamps on the rear of the devices with a slotted screwdrive...

Page 55: ... can find information on Industrial Security here Link http www siemens com industrialsecurity You can find information on security in industrial communication here Link http w3 siemens com mcms industrial communication en ie industrial ethernet security Seiten industrial security aspx You can find a publication on the topic of network security 6ZB5530 1AP02 0BA5 here Link http w3app siemens com m...

Page 56: ...rity Only use passwords with a high password strength Avoid weak passwords for example password1 123456789 or similar Make sure that all passwords are protected and inaccessible to unauthorized personnel See also the preceding section for information on this Do not use one password for different users and systems Protocols Secure and non secure protocols Only activate protocols that you require to...

Page 57: ...entication Specifies whether or not the protocol authenticates the communications partner during access Protocol function Port number pro tocol Default of the port Port status Authentication DNP3 20000 TCP Closed Open after configuration Yes when secure authentication is ena bled IEC 102 TCP Closed Open No S7 and online connections 2404 TCP Open Open after configuration No Online security diagnost...

Page 58: ... CP for new systems You require the following for the configuration STEP 7 Basic You perform the entire configuration in STEP 7 Basic or STEP 7 Professional You will find the description of the procedure as of the section Configuration in STEP 7 Basic Page 66 CP as replacement TIM 3V IE Advanced You configure the CP in the following configuration tools one after the other You require the following...

Page 59: ...ow Connection via the Ethernet interface of the CP IP based communication via the Ethernet interface Supported protocols ST7 DNP3 IEC Industrial Ethernet Communication in the LAN copper fiber optic cable Internet Communication via the Internet IP based wireless network Communication via IP based wireless networks Classic WAN communication via the serial interface Supported protocols ST7 With commu...

Page 60: ...MSCsec ST7 DSL router TIM 4R IE DNP3 IEC master SCALANCE M MSCsec ST7 SCALANCE M TIM 4R IE DNP3 IEC master SCALANCE M VPN SCALANCE M TIM 4R IE DNP3 IEC master IP based wire less network IP wireless modem IP IP wireless modem TIM 3V IE Adv TIM 4R IE Dedicated line TS Module RS232 MD2 RS232 MD2 TIM Analog wireless modem Analog wireless modem Analog dial up network TS Module Modem V 32bis V 34bis MD3...

Page 61: ...he modem of the TS Module RS232 Page 210 4 4 Basic communication mechanisms 4 4 1 Addressing authentication connections single redundant 4 4 1 1 ST7 The ST7 protocol Network types ST7 is a protocol for telecontrol communication via WANs Wide Area Network With ST7 it is possible to communicate via the following network types Classic WAN networks IP based WAN networks Subscriber types The following ...

Page 62: ...s always used The status of the main path is rechecked each time there is communication and saved in the PLC tag Substitute path If the connection via the main path is disturbed communication is switched to the substitute path The status of the substitute path on the other hand is only registered when communication is established If you configure a dialup network connection as the substitute path ...

Page 63: ...ection Network data editor Telecontrol tab WAN address For every networked serial interface in a classic ST7 network a WAN address is assigned It is unique in the respective WAN network Since telecontrol connections can run via several network nodes and node stations unique addressing of the interfaces involved is necessary The WAN address is configured in the parameter group WAN parameters of the...

Page 64: ...ow communication in both directions and to ensure that the data is protected during transfer a connection with a VPN tunnel is necessary For this the security modules of the SCALANCE S or SCALANCE M series are available Remember the following points when configuring You configure the master IP address as normal When configuring the CP interface configure the IP address of the router You create the...

Page 65: ...ted by mobile wireless network providers for maintenance purposes Connection establishment in Open User Communication and PG OP communication In Open User Communication in an S7 station the CPU is the connection partner Connections are established as soon as the corresponding program blocks are called on the CPU This also applies to the situation when a different S7 station sends data In this case...

Page 66: ...tion in STEP 7 Basic Requirement The complete configuration of the CP in STEP 7 Basic is only possible after configuring in STEP 7 V5 see above Overview of configuration in STEP 7 Basic Follow the steps below when configuring 1 Create a STEP 7 project 2 Insert the S7 1200 CPU for the SIMATIC station 3 Create the PLC tags required for the data points in the CPU see also point 7 4 Select the CP 1243...

Page 67: ...equired telecontrol connections for ST7 communication and the data points of the CP You will find information on the security functions in the section Security Page 104 and in 11 Page 227 For information on the telecontrol connections refer to the section Creating telecontrol connections for the ST7 communication Page 122 For the CP with firmware V2 1 configuration of telecontrol connections is ne...

Page 68: ... the interface of the CPU however remains possible Enabling S7 communication Enables the functions of S7 communication with a SIMATIC S7 on the CP If you configure S7 connections to the relevant station and these run via the CP you will need to enable this option on the CP Open User Communication Open User Communication does not need to be enabled since you then need to create the relevant program...

Page 69: ...comes usable 5 Change to the Communication types parameter group and enable the option Telecontrol communication via SINEMA Remote Connect 6 Create the remaining configuration of the SINEMA RC connection of the CP under Security VPN For information on the configuration see section SINEMA Remote Connect Page 116 Manual setting the time of day during commissioning Note Time synchronization for telec...

Page 70: ... Page 79 WAN type Selection of the WAN type of the interface IP based Default setting of the Ethernet interface Classic WAN Default setting of the serial interface To use MSC via GPRS the serial interface can be changed to IP based Network type For classic WAN Dedicated line Dialup network For IP based WAN Neutral Mobile wireless with VPN MSC Network node type Network node type of the interface Ma...

Page 71: ...lup network Third party modem Any compatible modem for the network types Dedicated line or Dialup network analog ISDN If you configure Dialup network and want to transmit via mobile wireless you need to select MD720 as the modem type 4 8 2 CP identification The parameter group is available only when DNP3 or IEC communication is enabled CP addressing The parameter group is used for addressing and i...

Page 72: ... the STEP 7 information system Advanced options Port Xn P1 You will find information on configuration in the STEP 7 information system 4 8 5 Advanced options 4 8 5 1 MSC protocol settings The parameter group is available only when using the ST7 protocol and when MSC communication is enabled You configure the user name and password for the authentication with the MSC protocol in the security functi...

Page 73: ...time Monitoring time minutes for the MSC connection Behavior of the master station If there is no data traffic between the MSC master and station within the monitoring time the MSC master sends a sign of life frame to the station Behavior of the master station If no sign of life message comes from the MSC master within the monitoring time the station sets all subscribers reachable via MSC as disru...

Page 74: ...s again with the individual partners in the parameter group Connection to partner This parameter applies only to the individual partner The value of 180 seconds preset on the Ethernet interface is adopted for the individual partners If for any reason you want to change the value of the TCP connection monitoring time for individual partners you can adapt the value for every partner individually in ...

Page 75: ...n the connection when the set time has elapsed the disruption is signaled to all accessible connection partners of the disrupted station Default setting 0 Permitted range 0 255 If you enter 0 zero the function is disabled 4 8 5 4 Transmission settings DNP3 Transmission settings DNP3 Disturbance bit The disturbance bit can be used as bit 1 6 IIN1 6 of the Internal Indication Bytes to indicate to th...

Page 76: ...he connection Max number of unsolicited frames Maximum number of repetitions of unsolicited frames if no acknowledgement is received from the communications partner Permitted range 0 255 Default setting 3 Monitoring time for unsolicited frames Time in seconds within which an acknowledgement of unsolicited frames is expected from the master Permitted range 1 65535 Default setting 5 Buffer for class...

Page 77: ...no other frame may be sent to the station between Select and Operate Permitted range 1 65535 Default setting 1 Monitoring time for connection establishment t0 Monitoring time for the connection establishment t0 in seconds If the communications partner does not confirm connection establishment within the monitoring time the CP attempts to establish the connection again Permitted range 1 255 Default...

Page 78: ...format to the master This parameter is intended for situations in which longer idle periods occur in other words times when there is no data traffic Permitted range 1 255 Default setting 30 Difference between send sequence number N S and receive sequence number N R k The difference between the send sequence number and receive sequence number of a frame The master returns the send sequence number o...

Page 79: ...nd are deleted from the send buffer of the CP Recommendations of the specification w should not be higher than 2 3 of k Recommended value for k 12 Recommended value for w 8 4 8 6 Access to the Web server Access to the Web server of the CPU The Web server of the S7 1200 station is located in the CPU Via the CP you have access to the Web server of the CPU From a PC you can access the Web server of t...

Page 80: ...re V2 1 Enable or disable the sending of SMS messages at this point and assign the number of the SMSC Short Message Service Center CP with firmware V3 You enable SMS and configure the SMSC in the parameter group SMSC Page 103 4 9 2 Configuring a TS module Configuration of the serial interface is only possible and necessary for the CP with a firmware version as of V3 To be able to configure the ser...

Page 81: ... 4 Expand the directory of the required TS module and select the TS module A vertical blue line appears on the symbol of the CP 5 Drag the TS module precisely onto the blue line of the CP The TS module is inserted beside the CP on the same slot In the network view the CP is now displayed with the blue symbol for the serial WAN interface You can configure the serial WAN interface in the device or i...

Page 82: ...ces to an existing subnet Selecting an existing subnet from the Subnet list You will find the description of the individual methods in the STEP 7 information system Networking the serial interface You will find the supported transmission options of the CP depending on the interface in the section Overview Connection to LAN WAN Page 59 Recommendation networking To network the interfaces with a WAN ...

Page 83: ...of a TIM and a CP 1243 8 IRC connected via classic WAN Networking the Ethernet interface You network the Ethernet interface in the same was as the serial interface The following example shows two modules with one MSC connection via Ethernet Figure 4 3 MSC connection between a TIM and a CP WAN address Here you assign the WAN address of the CP For the meaning refer to ST7 Page 61 WAN address For eve...

Page 84: ... option when connecting a terminating resistor for the RS 485 bus when a star shaped network is connected Number of spontaneous frames Number of spontaneous frames Only for interfaces with the Network node type Station Node station The parameter decides after how many frames the master station has the opportunity of transferring its pending frames to the station As maximum the configured number of...

Page 85: ...s elapsed Default setting 0 Permitted range 0 65535 Polling monitoring time Only for interfaces with the Network node type Station Node station The latest time s after which a CP expects to be polled When this time has expired the CP sends a message to its local CPU indicating that the master station is disrupted Default setting 0 Permitted range 0 65535 Parameters configured After the configured ...

Page 86: ... with the Network node type Station Node station The parameter decides after how many frames the master station has the opportunity of transferring its pending frames to the station As maximum the configured number of spontaneous frames that are pending at the time of the first call frame are transferred Default setting 200 Permitted range 0 255 If 0 zero is set all spontaneous frames are sent at ...

Page 87: ...e local modem Possible values D AT command DP AT command pulse dialing DT AT command tone dialing When possible use the dialing command D Dialing prefix Access number outside line for a private branch exchange typical entry 0 or 9 or for an alternative telephone provider Permitted range Max 12 digits With direct connection to the dial up network and without an alternative telephone provider this p...

Page 88: ...stablishment for the transmission of conditional spontaneous frames This reduces the number of connection retries Range of values Standard conditions No connection will be established due to the existence of conditional spontaneous frames Only in the following cases will a connection be established to send conditional spontaneous frames Threatened overflow of the send buffer Connection establishme...

Page 89: ... interfaces with the Network node type Master station Minimum connection duration s for a dial up connection The minimum connection duration may be required in fast dial up networks to be able to wait for the reply during a general request before the connection is terminated Default setting 5 Permitted range 0 65535 Abort delay time Duration s a dial up connection is retained when the send buffer ...

Page 90: ... configuration data ST7 Importing the configuration data from STEP 7 V5 Follow the steps below to import the configuration data from STEP 7 V5 1 In your STEP 7 Basic project select the CP into which you want to import the SDBs from the STEP 7 V5 project 2 Select the Partner stations parameter group 3 Click the Import partner configuration button Figure 4 4 Importing the configuration data The dial...

Page 91: ...enabled the CP signals the status of the communication to the remote partner Bit 0 of PLC tag for partner status data type WORD is set to 1 if the partner can be reached Bit 1 is set to 1 if all the paths to the remote partner are OK useful with redundant paths Bits 2 3 indicate the status of the send buffer frame memory The following values are possible 0 Send buffer OK 1 Send buffer threatening ...

Page 92: ...g keepalive frames The TCP connection monitoring time is set for all TCP connections of the CP in the parameter group of the Ethernet interface The setting applies to all TCP connections of the CP Here in the parameter group Partner stations the globally set TCP connection monitoring time can be set separately for the partner The value set here for the partner overwrites the global value that was ...

Page 93: ...rnet interface parameter group the monitoring time of the Partner stations parameter group is used After sending a keepalive frame the CP expects a reply from the communications partner within the keepalive monitoring time If the CP does not receive a reply within the configured time it terminates the connection Default setting 10 s Permitted range 1 65535 s The parameter below the Ethernet interf...

Page 94: ...communication between the CP and the master the DNP3 level supported by the master must be known The selection of the level used by the DNP3 CP which must correspond to that of the connected master is set separately in STEP 7 for each individual communications partner DNP3 master The CP supports the following DNP3 implementation levels Level 1 Level 2 Level 3 Level 4 Level 4 The DNP3 implementatio...

Page 95: ...hed As soon as the fill level drops below 50 bit 3 is reset to 0 Bits 3 to 15 of the PLC tags are not used and do not need to be evaluated in the program 4 11 Communication with the CPU 4 11 1 Communication with the CPU Communication with the CPU Using the first three parameters you specify the CPU access by the CP in the CPU scan cycle You will find the structure of the CPU scan cycle in the sect...

Page 96: ... You will find details in the STEP 7 information system 4 11 2 CP diagnostics The functions are supported by a CP as of firmware version V3 CP diagnostics With the parameter group you have the option of reading out advanced diagnostics data from the CP using PLC tags Enable advanced CP diagnostics Enable the option to be able to use advanced CP diagnostics If the option is enabled at least the Dia...

Page 97: ...h status The partner and path status can only be monitored for the CP with a firmware version as of V3 and when using the ST7 protocol For the CP with firmware version V2 1 or when using the DNP3 or IEC protocol the monitoring of the partner status csan be activated in the parameter group Partner stations Monitoring functions Telecontrol connections must be created for the configuration see sectio...

Page 98: ...ry 0 Partner not reacha ble 1 Partner reachable 0 Send buffer OK 1 Memory alloca tion 90 3 overflow memory alloca tion 100 0 Not all paths reachable 1 All paths reachable 0 Partner not reacha ble 1 Partner reachable Partners that support temporary connections are set to reachable if the partner itself terminates the connection For the behavior of the frame memory refer to the section Send buffer i...

Page 99: ...ubstitute path 2nd path Main path 1st path Configured interface The interfaces of the CP are designated 0 and 1 in the following table The names have the following meaning 0 Ethernet interface 3 WAN interface Other possible interfaces 1 or 2 are not relevant for the CP Status bit 5 bit 7 Status bit 4 bit 6 Meaning 0 0 Coding for the Ethernet interface 0 0 1 not relevant 1 0 not relevant 1 1 Coding...

Page 100: ...1 0 0 0 1 Status IE1 not relevant 0 0 1 0 Status IE1 not relevant 0 0 1 1 Coding for WAN Status IE1 Status WAN 0 1 0 0 not relevant Status IE1 0 1 0 1 not relevant not relevant 0 1 1 0 not relevant not relevant 0 1 1 1 not relevant Status WAN 1 0 0 0 not relevant Status IE1 1 0 0 1 not relevant not relevant 1 0 1 0 not relevant not relevant 1 0 1 1 not relevant Status WAN 1 1 0 0 Status WAN Status...

Page 101: ...of day synchronization of the CPU If you have the time synchronized on the CP and the CPU via NTP when possible use the same NTP server to maintain a consistent time of day within the station Time of day concept Before configuring time of day synchronization specify the following Specify the time source in the network Specify the time master in the network Specify the network or networks via which...

Page 102: ...onization via classic WAN networks is only relevant when using the ST7 protocol Enable time of day synchronization via classic networks directly on the network using the parameter group there You also specify the synchronization cycle The settings for synchronization are then adopted by all communications modules connected to this network The send direction of the time of day frames is derived aut...

Page 103: ...ctivate the option here Configure the number of the SMSC being used Short Message Service Center For configuring the parameters for the CP with firmware V2 1 refer to the section Configuration of the serial interface Page 79 4 14 Subscriber numbers Subscriber numbers Here you assign the subscriber numbers of the CPU and the CP Subscriber number The subscriber number is unique for every subscriber ...

Page 104: ...tication in SNMPv1 Read access public Read and write access private Note the use of lowercase letters Note Security of the access For security reasons change the preset and generally known strings public and private SNMPv3 Available only when security functions are enabled For information on configuring SNMPv3 refer to the section SNMP Page 118 Configuration Enable SNMP If the option is enabled co...

Page 105: ...entication mode session duration etc 2 Assign this user the role NET Standard or NET Administrator in the area below Assigned roles After logging on this user can make the necessary settings in the STEP 7 project In the future continue to log on as this user when working on security parameters 4 16 2 MSC authentication MSC authentication on the different interfaces When using the secure MSC protoc...

Page 106: ... requests before key exchange As soon as one of these conditions is met the session key is renewed Parameters Enable DNP3 security options Enable the option if you want to use the security mechanisms IKE mode Selection of the mode for key exchange Range of values Aggressive Mode The Aggressive Mode is somewhat faster but transfers the identity unencrypted Main Mode The Main Mode is the standard mo...

Page 107: ...fault setting 256 Key wrap algorithm Selection of the Advanced Encryption Standard AES Range of values AES 128 AES 256 Default setting AES 128 Key length Specifies the length of the pre shared key in bytes The following lengths are used depending on the key wrap algorithm For AES 128 16 bytes For AES 256 32 bytes Max number of statistics queries If the configured number of statistics queries of th...

Page 108: ...Import the pre shared key from the file system of the engineering station if the pre shared key was generated by the master or another system The pre shared key of the CP must be identical to the pre shared key of the master 4 16 4 Firewall 4 16 4 1 Pre check of messages by the MAC firewall Each incoming or outgoing frame initially runs through the MAC firewall layer 2 If the frame is discarded at...

Page 109: ...Action Allow From external To station with the globally created Echo request service Action Allow From station to external with the globally created Echo reply service 8 For the IP rule for the Echo Request enter the IP address of the engineering station in Source IP address This ensures that only ICMP frames ping from your engineering station can pass through the firewall 4 16 4 4 Notation for th...

Page 110: ...configuration entry the protocol to be used and the data for access to the e mail server are configured E mail configuration With the default setting of the SMTP port 25 the module transfers unencrypted e mails If your e mail service provider only supports encrypted transfer use one of the following options Port no 587 By using STARTTLS the module sends encrypted e mails to the SMTP server of your...

Page 111: ...ation The high number of output error messages can delay or prevent the processing of the communications connections In Security Log settings Configure system events set the Level parameter to the value 3 Error to ensure the reliable establishment of the communications connections 4 16 8 VPN 4 16 8 1 VPN Virtual Private Network VPN tunnel Virtual Private Network VPN is a technology for secure tran...

Page 112: ... together securely via the Internet site to site connection Secure access to a company network end to site connection Secure access to a server end to end connection Communication between two servers without being accessible to third parties end to end or host to host connection Protection of computers and their communication within and automation network Secure remote access from a PC PG to autom...

Page 113: ... communications path however you need to make further settings Procedure To create a VPN tunnel you need to work through the following steps 1 Creating a security user If the security user has already been created Log on as this user 2 Enable the Activate security features option 3 Creating the VPN group and assigning security modules 4 Configure the properties of the VPN group 5 Configure local V...

Page 114: ... are evaluated as valid and the secure communication will work Following connection establishment the CP synchronizes its time of day with the PC because the ST7cc sc PC is the time master if telecontrol communication is enabled Configure the properties of the VPN group 1 Double click on the newly created VPN group Result The properties of the VPN group are displayed in the Properties General tab ...

Page 115: ...ET Security Client tunnel overview 1 Deactivate the option Learn internal nodes under settings SOFTNET Security client settings The lower level node initially disappears from the tunnel list 2 In the tunnel overview select the required connection to the CP 3 With the right mouse button select Activate connection to the internal subscribers in the shortcut menu The lower level node appears temporar...

Page 116: ...ations system Preparatory steps Execute the following steps before start configuring the SINEMA RC connection of the module in STEP 7 They are the prerequisite for a consistent STEP 7 project Configuration of SINEMA Remote Connect Server Configure SINEMA RC Server as necessary not in STEP 7 The communication module and its communication partners must be configured in the SINEMA RC Server Exporting...

Page 117: ... Internet Key Exchange IKE you can use communication via IPsec tunnels SINEMA Remote Connect Server Enter the address and port number of the server Server Verification Here you select the authentication method of the communication module during connection establishment CA Certificate Under CA certificate select the CA certificate from SINEMA RC Server that was previously imported and activated in ...

Page 118: ...tion is interrupted the CP automatically re establishes the connection If the connection parameters are changed by the SINEMA Remote Connect Server the CP requests the new connection data after the update interval configured above has elapsed PLC trigger The option is intended for sporadic communication of the module via the SINEMA RC Server You can use this option when you want to establish tempo...

Page 119: ...e via SNMPv1 Note the use of lowercase letters with the preset community strings Reading community string The string is required for read access Leave the preset string public or configure a string Allow write access If the option is enabled write access to the device is released and the corresponding community string can be edited Writing community string The string is required for write access a...

Page 120: ...e communications partners using the certificate manager in the global security settings 2 Then assign the imported certificates to the module in the table below the local security settings of the module For a description of the procedure refer to the section Handling certificates Page 120 You will find further information in the STEP 7 information system 4 16 11 Handling certificates Certificate f...

Page 121: ...unications partners of third party vendors using the certificate manager in the global security settings Follow the steps outlined below 1 Save the third party certificate in the file system of the PC of the connected engineering station 2 In the STEP 7 project open the global certificate manager Global security settings Certificate manager 3 Open the Trusted certificates and root certification au...

Page 122: ...rtificate for the authentication of the CP on the server Change certificate Subject Alternative Name STEP 7 adopts the properties DNS name IP address and URI from the parameter Subject Alternative Name Windows Alternative applicant name from the STEP 7 configuration data You can change this parameter of a certificate inn the certificate manager of the global security settings To do this select the...

Page 123: ...require a telecontrol connection To create the connection follow the steps below 1 In the Starting point box click on a free row in the Telecontrol tab The drop down list shows the configurable starting points that can use the ST7 protocol S7 stations Assigned CPU PC stations Application e g ST7cc ST7sc For connections between an application on the master station PC and an S7 station always select...

Page 124: ...ion paths click the paths symbol The dialog Add connection paths opens and the possible connection path are searched for 2 Select one of the possible connection paths in the top table The connection path s are shown with details in the second table If several connections are displayed in the upper table you can select one or two redundant connections If no connection is displayed in the upper tabl...

Page 125: ...This table shows the configured connections connection paths of a telecontrol connection Figure 4 7 Redundant connection with incorrectly configured connection path Route_2 Connections shown on a red background are invalid In the example the PC station was connected via the PC CP to the MSC network between TIM_11 and TIM_12 which is not allowed Connection path table When checking the configured co...

Page 126: ...ween the subscribers after closing the dialog using the Configured connections table Main and substitute path of a redundant connection When you have created two connection paths for a telecontrol connection the first of the two is the main path and the second the substitute path This is displayed in the Priority column of the Configured connections table You can change the priority of the two con...

Page 127: ...nections at the top in the Network data editor three parameter groups are displayed in the Properties tab of the Inspector window Here you can check and if necessary correct the connection configuration and configure the following properties General Here you will find the basic properties of a telecontrol connection You can change the subscriber number of the connection starting point and endpoint...

Page 128: ...ration Data point related communication with the CPU No program blocks need to be programmed for telecontrol modules with data point configuration to transfer user data between the station and communications partner The data areas in the memory of the CPU intended for communication with the communications partner are configured data point related on the module Each data point is linked to a PLC ta...

Page 129: ... partner by the module Data received from the communications partner is written by the module to the CPU via the PLC tags or DBs Configuring the data points and messages in STEP 7 You configure the data points in STEP 7 in the data point and message editor You can open both editors alternatively as follows Selecting the communication module Shortcut menu Open the data point and messages editor Via...

Page 130: ...s of the other table columns and using the parameter boxes shown at the bottom of the screen Assigning data points to their data source After creating it you assign a new data point to its data source Depending on the data type of the data point a PLC tag can serve as the data source For the assignment you have the following options Click on the table symbol in the cell of the PLC tag column All c...

Page 131: ...ries in this column The sorting is indicated by an arrow in the column header After sorting in descending order of a column the sorting can be turned off by clicking on the column header again Adapting the column width You can reach this function with the following actions Using the shortcut menu that opens when you click on a column header with the right mouse key Optimize width Optimize width of...

Page 132: ...ort dialog you can select the storage location in the file directory When you export the data of a module you can also change the preset file name When you export from several modules the files are formed with preset names made up of the station name and module name The file itself contains the following information in addition to the data point information Module name Module type CPU name CPU typ...

Page 133: ...ired for the data points have been created Note that when you import a CSV file all the data points existing on the module will be deleted and replaced by the imported data points Select a module and select the import function from the shortcut menu of the module The import dialog opens in which you select the required CSV file in the file directory If the information on the assignment of the indi...

Page 134: ... from the data in the CSV file Note Modules with the same telecontrol protocol are compatible with each other TeleControl Basic All SIMATIC NET modules with the TeleControl Basic protocol CP 1243 1 CP 1242 7 GPRS V2 CP 1243 7 LTE CP 1542SP 1 IRC ST7 CP 1243 8 IRC CP 1542SP 1 IRC ST7 TIM DNP3 CP 1243 1 CP 1243 8 IRC TIM modules capable of DNP3 IEC CP 1243 1 CP 1243 8 IRC Data points can be imported...

Page 135: ...ith the compatible S7 data types are listed below for the various telecontrol protocols Note Effect of the change of arrays for data points If an array is modified later the data point must be recreated Data point types of the ST7 protocol The direction of the data transfer is specified in the Data point type column Monitoring direction The objects right column for the monitoring direction have th...

Page 136: ...See below section 1 Mirroring back 3 See below section 2 Block of data Mirroring back The mirroring back function using the Value monitoring parameter can be configured for the following data point types Setpoint output Parameter output The local values of the data points of this type can be monitored for changes and the changes transferred to the master with the Value monitoring function A change...

Page 137: ...zen Counter 2 21 2 6 in UInt Word I Q M DB Counter Event 22 2 6 in UInt Word I Q M DB Frozen Counter Event 3 23 2 6 in UInt Word I Q M DB Analog Input 30 2 in Int I Q M DB Analog Input Event 32 2 in Int I Q M DB Analog Output Sta tus 4 40 2 out Int Q M DB Analog Output 41 2 out Int Q M DB Analog Output Event 4 42 2 4 out Int Q M DB Integer 32 bits Counter Static 20 1 in DWord I Q M DB Frozen Count...

Page 138: ...t types contiguous memory areas up to a size of 64 bytes can be transferred All S7 data types with a size between 1 and 64 bytes are compatible Substitute object groups of the table footnotes 1 2 3 4 The initial data point types of the following object groups can be configured using the substitute object groups listed above 10 2 11 1 2 21 1 2 5 6 23 1 2 5 6 40 1 2 3 42 1 2 4 5 6 7 8 To configure i...

Page 139: ...on direction in input Monitoring direction out output Control direction Table 4 4 Supported data point types IEC types and compatible S7 data types Format memory requirements Data point type IEC type Direction S7 data types Operand area Bit Single point information 1 in Bool I Q M DB Single point information with time tag CP56Time2a 1 30 in Bool I Q M DB Single command 45 out Bool Q M DB Single co...

Page 140: ...th time tag CP56Time2a 1 63 out Real Q M DB Block of data 1 2 Bit 2 Double point information 3 in 2 DB Double point information with time tag CP56Time2a 1 31 in 2 DB Double command 46 out 2 DB Regulating step command 47 out 2 DB Double command with time tag CP56Time2a 1 2 59 out 2 DB Regulating step command with time tag CP56Time2a 1 2 60 out 2 DB Block of data 1 32 Bit 3 Bitstring of 32 bits 3 7 ...

Page 141: ...t High nibble Low nibble 0 Year 10 Year 1 1 Month 10 Month 1 2 Day 10 Day 1 3 Hour 10 Hour 1 4 Minute 10 Minute 1 5 Second 10 Second 1 6 Millisecond 100 Millisecond 10 7 Millisecond 1 Time status Table 4 6 The assignment of the half byte time status low nibble of byte 7 Bit No Value Meaning 0 0 Time is invalid 1 Time is valid 1 0 Standard time 1 Daylight saving time 2 Not used 3 Not used 4 18 4 St...

Page 142: ...ata Object Library Part 1 Table 4 7 Bit assignment of the status byte Bit 7 6 5 4 3 2 1 0 Flag name LOCAL_ FORCED DISCONTI NUITY OVER_ RANGE RESTART ONLINE Meaning Local opera tor control Counted value over flow before reading the value Limit value of the analog prepro cessing over shot undershot Value not yet updated after start Value is valid Bit status always 0 always 0 always 0 1 1 1 1 1 Statu...

Page 143: ...ntered in the send buffer in chronological order Current value triggered Only the current value is entered in the send buffer See section Process image type of transmission event classes Page 144 for information on this Read cycle Prioritizes the reading or writing of the data point value in the scan cycle of the CPU See section Read cycle Page 147 for information on this Object number ST7 The obj...

Page 144: ...ry Input Binary Input Event Binary Output Binary Command Counter Counter Event Analog Input Analog Input Event Analog Output Octet String Octet String Event Indexes of two data points in different object groups can be identical IEC The data point indexes must be unique in a module Data point indexes assigned twice are indicated as errors in the consistency check and prevent the project being compi...

Page 145: ...rrupted the individual values of the events are retained in the buffer When the connection returns the buffered values are sent The frame memory operates chronologically in other words the oldest data is sent first FIFO principle If a data frame was transferred to the communications partner the transferred data is deleted from the send buffer If data cannot be transferred for a longer period of ti...

Page 146: ... possible Transfer after call class 0 The current value of the data point is entered as static value in the image memory of the CP New values of a data point overwrite the last stored value in the image memory After being called by the communications partner the current value at the time is transferred Triggered events The values of data points configured as an event are entered in the image memor...

Page 147: ...t class 2 Class according to DNP3 protocol Class 2 Each value change is entered in the send buffer in chronological order Event class 3 Class according to DNP3 protocol Class 3 Only the current value at the time the trigger condition is met is entered in the send buffer and overwrites the last value stored there IEC Both of the following event classes correspond to the user data class 1 of the IEC...

Page 148: ...me of the values of input data points with the scan priority Low priority are read in every scan cycle The number of values read per cycle is specified for the CP in the Communication with the CPU parameter group with the Max number of read jobs parameter The values that exceed this value and can therefore not be read in one cycle are then read in the next or one of the following cycles Write jobs...

Page 149: ...edge change 0 1 of a trigger tag is evaluated that is set by the user program When necessary a separate trigger tag can be configured for each data point Resetting the trigger tag in the bit memory area DB If the memory area of a trigger tag is in the bit memory or in a data block the CP resets the trigger variable itself to 0 zero as soon as the value of the data point has been transferred This c...

Page 150: ...ts maximum capacity 4 18 10 Threshold value trigger Note Threshold value trigger Calculation only after Analog value preprocessing Note that the analog value preprocessing is performed before the check for a configured threshold value and before calculating the threshold value This affects the value that is configured for the threshold value trigger Note No Threshold value trigger if Mean value ge...

Page 151: ...As soon as the process value reaches the upper or lower limit of the threshold value band the value is saved The newly saved value serves as the basis for calculating the new threshold value band Integrative method The integration threshold value calculation works with a cyclic comparison of the integrated current value with the last stored value The calculation cycle in which the two values are c...

Page 152: ...f approximately 0 5 should fire the trigger then with the behavior of the process value shown here a threshold value of approximately 1 5 2 5 would need to be configured 4 18 11 Analog value preprocessing CPs with data point configuration support analog value preprocessing For analog value data points some or all of the functions described below can be configured Requirements and restrictions You ...

Page 153: ...structions 02 2018 C79000 G8976 C385 03 153 Sequence of the analog value preprocessing options The values of analog inputs configured as an event are processed on the CPU according to the following scheme Figure 4 12 Sequence of the analog value preprocessing ...

Page 154: ...e read in a 100 millisecond cycle and totaled The number of read values per time unit depends on the read cycle of the CPU and the CPU scan cycle of the CP The mean value is calculated from the accumulated values as soon as the transfer is triggered by a trigger Following this the accumulation starts again so that the next mean value can be calculated The mean value can also be calculated if the t...

Page 155: ...alues from the underrange should not be transferred as real measured values Exception With process data from input modules the value 32768 8000h for wire break of a live zero input is transferred With a software input on the other hand all values lower than zero are corrected to zero Fault suppression time Requirements for the function Configuration of the threshold trigger for this data point Res...

Page 156: ...hed values also adopt the values listed above 32767 7FFFh or 32768 8000h in the overflow or underflow range If this is not the case the parameter should not be configured for preprocessed values For finished values preprocess in the CPU the limits for the overflow and underflow can be freely assigned Smoothing factor Requirements for the function Configuration of the threshold trigger for this dat...

Page 157: ...ing range Status identifier OVER_RANGE overflow With protocols that support status identifiers if the limit value is overshot or undershot the status identifier of the data point is set for measured range violation known below as the identifier OV This status identifiers are described in the section Status IDs of the data points Page 141 The OV bit of the status identifier of the data point is set...

Page 158: ...001 23 516 100 004 117 593 Undershoot wire break 32768 8000 3 518 1 185 17 593 Note Evaluation of the value even when the option is disabled If you enable one or both options and configure a value and then disable the option later the grayed out value is nevertheless evaluated To disable the two options delete the previously configured values limit values from the input boxes and then disable the ...

Page 159: ...can be configured dependent on the protocol for the following data point types ST7 Command output Cmd01B_R IEC Single command DNP3 Binary Command Output Reference to specifications The output options correspond to the following parts of the specification IEC Qualifier of command IEC 60870 5 101 Part 1 DNP3 Control Code Operation Type field OP Type Volume 6 Part 2 Objects Protocol dependent process...

Page 160: ...the number of pulses and duration The master sends a Control Code to the station with the PULSE_ON function with information on the Count On time and Off time The data point of the communication module in the station evaluates this information via the parameters Max pulse duration Pulse duration replacement time and Max number of pulses The following encodings of the control code are evaluated by ...

Page 161: ... value configured here the command is discarded by the communication module if no Pulse dura tion replacement time has been configured When the Max pulse duration is exceeded and Pulse duration replace ment time is configured the pulse duration sent by the master is checked for the Pulse duration replacement time If the value is 0 zero no Max pulse duration is checked Name Pulse duration replaceme...

Page 162: ...mand output time s ST7 only Range of val ues 0 65535 Default 0 Explanation Period for which the command is output The duration is valid for all 8 chan nels of the SINAUT object When the time expires the output is automatically reset With zero a set command output is not automatically reset In this case you need to reset the output via the user program Name Command execution mode IEC only Range of ...

Page 163: ...point will exchange data You specify the communications partners of the CP in the Partner stations parameter group Partner 1 enabled In the overview table of the data points as default Partner 1 is set as the partner of a data point In the Partner stations tab in this case Partner 1 is enabled the option grayed out Partner n enabled If you enable a different partner or more partners for this data ...

Page 164: ...ered by an event that is configured in the Trigger tab see below Requirements and necessary information Remember the following requirements in the CP configuration for the transfer of SMS messages and e mails Enabling telecontrol communication Communication types parameter group Activating security functions Only for SMS An ST7 connection is configured via the serial interface of the CP and a mess...

Page 165: ...ing of the message when the connection returns Weak mobile wireless network Only with SMS Triggers the sending of an SMS message when the network is weak and possibly no dialup connection can be established via mobile wireless PLC tag for trigger PLC tag for the message trigger Use PLC tag If the memory area of the trigger bit is in the bit memory or in a data block the trigger bit is reset to zer...

Page 166: ...a point types with a simple data type up to a size of 32 bits Note that with the value the number of characters increases For the maximum number of characters refer to the section Performance data and configuration limits Page 22 PLC tag for value PLC tag in which the value to be sent is written 4 19 2 Character set for messages Character set for message texts The CP supports the following ASCII c...

Page 167: ...ions Note that in STEP 7 you cannot use different versions of a program block in a station Supported program blocks for OUC The following instructions in the specified minimum version are available for programming Open User Communication TSEND_C V3 0 TRCV_C V3 0 Compact blocks for Connection establishment termination and sending data Connection establishment termination and reception of data Use a...

Page 168: ...pe SDT Creating an SDT for the data blocks Create the SDT required for every connection description as a data block global DB The SDT type is generated by entering the name in the declaration table of the block manually not by selecting an entry from the Data type drop down list but by entering it in the Data type box for example TCON_IP_V4 The corresponding SDT is then created with its parameters...

Page 169: ...identical blocks of data are being sent After a successful transfer of the data a connection can be terminated A connection is also terminated by calling TDISCON Note Connection abort If an existing connection is aborted by the communications partner or due to disturbances on the network the connection must also be terminated by calling TDISCON Make sure that you take this into account in your pro...

Page 170: ...lowing program blocks and system data types can be used STEP 7 Basic V14 T_CONFIG Along with IF_CONF_V4 IF_CONF_NTP IF_CONF_V6 IF_CONF_DNS The address parameters can only be configured with temporary validity in the CP In the respective IF_CONF_ SDT the Mode 2 parameter must be set Note No feedback from the CP T_CONFIG does not support feedback from the CP to the CPU Errors in the block call or in...

Page 171: ...stics SMS message or e mail The configuration is described in section Message configuration Page 163 STEP 7 Basic The Diagnostics tab in the Inspector window If you access the CP via Ethernet you obtain the following information about the selected module Entries in the diagnostics buffer of the CPU Information on the online status of the module Access via WAN networks does not provide any informat...

Page 172: ...the partner and other diagnostics information Data point list Various information on the data points such as configuration data value connection status etc Protocol diagnostics With the button Enable protocol trace the frames received and sent by the module are logged for several seconds With the function Disable protocol trace the logging is stopped and the data is written to a log file With the ...

Page 173: ...e function is used for logging of internal module processes in situations in which you cannot eliminate unexpected or unwanted behavior of the module yourself The log file is created with the Save service data button The data is saved in a file with the format dmp that can be evaluated by the Siemens hotline STEP 7 Basic The partner status The CP can signal the status of the connection to the remo...

Page 174: ...ation via LAN Requirement The ES and the CP are located in the same subnet TeleService Access from the ES to the station via WAN Internet Requirement The CP is connected to the ES and can be reached via this path Note section Access to the Web server Page 79 for more information For a remote station located in a different IP subnet or that can be reached via the Internet these functions can only b...

Page 175: ...ot already selected The path both via the CP or the CPU is possible 8 Click on the icon next to the PG PC interface drop down list The Establish remote connection via telecontrol dialog box opens 9 Make the necessary entries in this dialog see below and click on Connect Terminate online connection On completion of the online session terminate the online connection again using the Disconnect button...

Page 176: ...on Siemens Automation MIB The following exceptions restrictions apply to the CP Write access is permitted only for the following MIB objects of the system group sysContact sysLocation sysName A set sysName is sent as the host name using DHCP option 12 to the DHCP server to register with a DNS server For all other MIB objects MIB object groups only read access is possible for security reasons Traps...

Page 177: ...hree digit error number of the SMTP protocol 8401 No channel available Possible cause There is already an e mail connection via the CP A second connection cannot be set up at the same time 8403 No TCP IP connection could be established to the SMTP server 8405 The SMTP server has denied the login request 8406 An internal SSL error or a problem with the structure of the certificate was detected by t...

Page 178: ...MTP protocol 8500 Syntax error Command unknown This also includes the error of having a command chain that is too long The cause may be that the e mail server does not support the LOGIN authentication method Try sending e mails without authentication no user name 8501 Syntax error Check the following configuration data Message configuration Message parameters Recipient address To or Cc 8502 Syntax...

Page 179: ...line functions of STEP 7 via Ethernet You will find a description of connecting the ES to the station in the section Online functions and TeleService Page 174 Downloading the firmware via the Web server of the CPU as of CPU firmware version V4 0 This method is described below Note Effects on the retentive memory of the CPU If you use a SIMATIC memory card to install the firmware file the retentive...

Page 180: ... of the CPU permitted Web browser and the description of the procedure in the STEP 7 information system under the keyword Information about the Web server Connection establishment with HTTP 1 Connect the PC on which the new firmware file is located to the CPU via the Ethernet interface 2 Enter the address of the CPU in the address box of your Web browser http IP address 3 Press the Enter key The s...

Page 181: ...e start page of the Web server as a user with the necessary rights Use the user data configured in the user administration of the Web server of the CPU 2 After logging in select the entry Module status in the navigation panel of the Web server 3 Select the CP in the module list 4 Select the Firmware tab lower down in the window 5 Browse for the firmware file on your PC using the Browse button and ...

Page 182: ...e Controller refer to the documentation in the Appendix When installing and connecting up keep to the procedures described in the system manual S7 1200 Programmable Controller Make sure that the power supply is turned off when installing uninstalling the devices The STEP 7 project data of the CP is stored on the local CPU If there is a fault on the device this allows simple replacement of the CP w...

Page 183: ...let 0 85 m Max 85 m IE FC TP Marine Trailing Flexible FRNC Festoon Food Cable with IE FC RJ45 Plug 180 Max 75 m IE FC TP Marine Trailing Flexible FRNC Festoon Food Cable 10 m TP Cord via IE FC RJ45 Outlet 0 100 m Max 100 m IE FC TP Standard Cable with IE FC RJ45 Plug 180 Max 90 m IE FC TP Standard Cable 10 m TP Cord via IE FC RJ45 Outlet Electrical data External power supply Power supply 24 VDC Pe...

Page 184: ...40 C 70 C Relative humidity During operation 95 at 25 C no condensation Design dimensions and weight Module format Compact module for S7 1200 single width Degree of protection IP20 Weight 122 g Dimensions W x H x D 30 x 110 x 75 mm Installation options 35 mm DIN rail Switch panel Product functions For details refer to the IK PI catalog cabling technology You will find further characteristics and p...

Page 185: ...d connector 7 3 Pinout of the Ethernet interface Pinout of the Ethernet interface The table below shows the pin assignment of the Ethernet interface The pin assignment corresponds to the Ethernet standard 802 3 2005 100BASE TX version Table 7 3 Pin assignment of the Ethernet interface View of the RJ 45 jack Pin Signal name Assignment 1 TD Transmit data 2 TD_N Transmit data 3 RD Receive data 4 GND ...

Page 186: ...Technical data 7 3 Pinout of the Ethernet interface CP 1243 8 IRC 186 Operating Instructions 02 2018 C79000 G8976 C385 03 ...

Page 187: ...ection directive Directive of the European Parliament and the Council of 23 March 1994 on the approximation of the laws of the Member States concerning equipment and protective systems intended for use in potentially explosive atmospheres 2011 65 EU RoHS Directive of the European Parliament and of the Council of 8 June 2011 on the restriction of the use of certain hazardous substances in electrica...

Page 188: ... protection by type of protection n ATEX approval II 3 G Ex nA II T4 Test number KEMA 10 ATEX 0166X Over and above this the following conditions must be met for the safe deployment of the CP see section Notices about use in hazardous areas according to ATEX Page 48 You should also note the information in the document Use of subassemblies modules in a Zone 2 Hazardous Area that you will find on the...

Page 189: ... 2064 standards Class A Current approvals SIMATIC NET products are regularly submitted to the relevant authorities and approval centers for approvals relating to specific markets and applications If you require a list of the current approvals for individual devices consult your Siemens contact or check the Internet pages of Siemens Industry Online Support Link https support industry siemens com cs...

Page 190: ...Approvals CP 1243 8 IRC 190 Operating Instructions 02 2018 C79000 G8976 C385 03 ...

Page 191: ...CP 1243 8 IRC Operating Instructions 02 2018 C79000 G8976 C385 03 191 Dimension drawings B All dimensions in the drawings are in millimeters Figure B 1 Front view and side view left ...

Page 192: ...Dimension drawings CP 1243 8 IRC 192 Operating Instructions 02 2018 C79000 G8976 C385 03 Figure B 2 Top view and view from below ...

Page 193: ... TS modules Structure of a TS module The TS modules have the module format of a compact module S7 1200 single width You can see the structure of a TS module in the figure TS module here TS Module Modem Plug in connection between TS module and CP Interface to the WAN under the front panel Figure C 1 TS module ...

Page 194: ... 972 0MD00 0XA0 The TS Module ISDN contains a terminal adapter for connection to the ISDN network TS Module RS232 6ES7 972 0MS00 0XA0 The TS Module RS232 has a COM interface RS 232 for connec tion of an external modem The TS module can be used for connection to a dedicated line among other things TS Module GSM 6GK7 972 0MG00 0XA0 The TS Module GSM contains a wireless modem for connection to the GS...

Page 195: ...ength 3 m A5E00243688 TAE connector A5E00243701 Properties The TS Module Modem has an internal analog modem The analog modem port is the 6 pin RJ11 socket behind the lower front panel Pin assignment and signal description of analog modem port Figure Pin no Signal name Signal direction Comments 1 2 3 b1 Bi directional Incoming wire pair 4 a1 5 6 Analog phone cable Using the supplied analog phone ca...

Page 196: ... V 23 V 32 V 32bis V 34 V 34x K56flex V 90 V 92 Error correction and data compression a b port Hayes command set AT All data formats Dialing mode Multifrequency signaling DTMF pulse dialing National approvals The TS Module Modem is designed so that worldwide use is possible When installing and operating the TS Module Modem keep to the country specific laws and special features The TS module has a ...

Page 197: ...ectors length 3 m A5E00243651 Properties The TS Module ISDN has a terminal adapter with an S0 interface The S0 interface is the 8 pin RJ 45 jack behind the lower front panel Connector pin assignment and description of the signals of the S0 interface ISDN interface Figure Pin number Signal name 1 2 3 TX 4 RX 5 RX 6 TX 7 8 ISDN phone cable Using the supplied ISDN telephone cable you connect the RJ 4...

Page 198: ...ing the TS Module ISDN keep to the country specific laws and special features The TS module has a telecommunications approval in the following countries Belgium Italy Romania Bulgaria Latvia Sweden Denmark Lithuania Switzerland Germany Luxembourg Slovakia Estonia Malta Slovenia Finland Netherlands Spain France Norway Czech Republic Greece Austria Turkey Great Britain Poland Hungary Ireland Portuga...

Page 199: ...ignal description of RS232 port The RS232 plug connector has the following pin out Pin no Short de scription Meaning Input out put 1 DCD Received signal level the DCE reports the receipt of a car rier or the connection establishment to the DTE 1 2 Input 2 RXD Received data from DCE to the DTE Input 3 TXD Transmit data from DTE to DCE Output 4 DTR Ready to send the DTE signals this to the DCE Outpu...

Page 200: ... COMx C 1 5 TS Module GSM Note The device is designed for industrial use Product package Designation Article number TS Module GSM 6GK7 972 0MG00 0XA0 Properties The TS Module GSM has an interface for the connection of a GSM GPRS antenna and a tray for a SIM card The antenna connection and the slot for the SIM card are located behind the lower front panel Accessories For the antenna refer to the se...

Page 201: ...ntenna connector 1 x SMA socket 50 ohms Multislot class 10 Transmission speed GPRS Up to 2 uplinks 13 4 27 kbps upload gross Up to 4 downlinks 40 54 kbps download gross Frequency ranges 850 900 1800 1900 MHz Transmit output power 2 W at 850 900 MHz 1 W at 1800 1900 MHz National approvals When installing and operating the TS Module GSM keep to the country specific laws and special features The TS m...

Page 202: ...on of modules The following products have the product status type discontinued but if they exist can be operated with the communications moduel Modem MD2 Dedicated line modems Product notification on the Internet Link https support industry siemens com cs ww en view 109740149 Modem MD3 Modems for analog dialup networks Product notification on the Internet Link https support industry siemens com cs...

Page 203: ... control center can be either TeleControl Server Basic SINAUT ST7cc SINAUT ST7sc or SINAUT MICRO SC The MD720 supports the following types of communication IP based communication with the control center using GPRS and the MSC protocol or the MSCsec secure protocol SMS messages from or to a mobile telephone CSD communication for maintenance and for data connections Current manual version and furthe...

Page 204: ...he GPRS service Either the MSC protocol or the MSCsec protocol is used see below Sending and receiving SMS messages The locally connected application SIMATIC can transfer data for an SMS message to the MD720 using AT commands The MD720 sends the SMS message to a subscriber in the GSM network mobile wireless telephone or when using a gateway to a remote fax machine SMS messages received by the MD72...

Page 205: ...a the MD720 SIMATIC S7 200 via SINAUT PPI modem cable 6NH9701 0AD SIMATIC S7 1200 via CP 1243 8 IRC TS Module RS232 SIMATIC S7 300 via Ethernet TIM module using GPRS SIMATIC S7 400 via TIM 4R IE using GPRS SIMATIC S7 300 400 via classic or Ethernet TIM module only using CSD For project specific solutions for connecting a SIMATIC S7 300 to the GSM network please contact Siemens Industry Online Supp...

Page 206: ...assic via GSM network ISDN network analog dial up network The MD720 operates in terminal mode Connection resources Active connections at runtime At runtime the MD720 can connect to 1 communications partner The connection partner is configured in the program blocks Technical specifications excerpt Connection to Industrial Ethernet X1 interface Number 1 Implementation D sub 9 pin female Characterist...

Page 207: ... number 6GK5812 1AA00 2AA2 ADSL2 ISDN connection Annex B Article number 6GK5812 1BA00 2AA2 SCALANCE M816 ADSL router for wired IP communication via the Internet VPN firewall NAT 1 RJ 45 Ethernet interface with 4 port switch 1 digital input 1 digital output ADSL2T or ADSL2 ADSL2T analog phone connection Annex A Article number 6GK5816 1AA00 2AA2 ADSL2 ISDN connection Annex B Article number 6GK5816 1...

Page 208: ... approvals International version Article number 6GK5876 3AA02 2BA2 Version for Korea Article number 6GK5876 3AA02 2EA2 SCALANCE M876 4 4G router for wireless IP communication via LTE mobile phone VPN firewall NAT 1 RJ45 Ethernet interface with 4 port switch 2 SMA antenna connectors MIMO technology 1 digital input 1 digital output Version for Europe Article number 6GK5876 4AA00 2BA2 Version for Nor...

Page 209: ...rnet on the pages of Siemens Industrial Automation Customer Support under the following entry ID Link https support industry siemens com cs ww en view 23119005 Flat antenna ANT794 3M Figure C 5 Flat antenna ANT794 3M Short name Order no Explanation ANT794 3M 6NH9 870 1AA00 Flat antenna for GSM networks 2G for tri band 900 1800 1900 MHz weatherproof for indoor and outdoor areas 1 2 m connecting cab...

Page 210: ...tion If the CP is connected to a switch or router it is advisable to use fully shielded straight through patch cables with RJ 45 connectors at both ends and 1 1 pin assignment The cable must be suitable for the 10Base TX or 100Base TX specification You can also use a crossover patch cable with RJ 45 connectors at both ends and the following pin assignment Figure C 6 Pinout of a crossover Ethernet ...

Page 211: ...e TS module with one of the SINAUT ST7 modems MD2 MD3 or MD4 RS 232 Cable length 1 5 m 6NH7701 5AN Cable for connecting the TS module to the GSM modem MD720 RS 232 Also suitable for third party modems or wireless devices with a standard RS 232 interface Cable length 2 5 m 6NH7701 4BN Cable with one end without connector for connecting the TS module RS 232 to a third party modem or wireless device ...

Page 212: ...Connecting cables CP 1243 8 IRC 212 Operating Instructions 02 2018 C79000 G8976 C385 03 Figure C 8 Assembly of the standard connecting cable 6NH7701 5AN Figure C 9 Assembly of the standard connecting cable 6NH7701 4BN ...

Page 213: ...TOP overvoltage protection module RJ 12 Cable length 6 m The adapter cable is no longer available as separate spare part 6NH7700 3BR60 Connecting cable with 2 x RJ 12 Western plug and snap on TAE6N plug to connect an MD3 modem RJ 12 to a telephone jack TAE6N or an LTOP overvoltage protection module RJ 12 if the MD3 modem is being operated as a dedicated line modem Cable length 6 m The adapter cabl...

Page 214: ...Accessories C 4 Connecting cables CP 1243 8 IRC 214 Operating Instructions 02 2018 C79000 G8976 C385 03 ...

Page 215: ...tworks if applicable The CPU only serves as placeholder to receive the SINAUT subscriber number 3 Insert the proxy in the station 4 Perform the configuration in STEP 7 Deviations from the normal configuration are described below 5 Perform the configuration in the connection configuration of the SINAUT engineering software 6 Export the configuration data of the proxy via the SINAUT diagnostics and ...

Page 216: ... CP1243 8 Like a TIM 3V IE Advanced the proxy supports parallel connection to two WAN networks via the serial and the Ethernet interface Both interfaces of the proxy can be configured Compared with the TIM 3V IE Advanced the proxy or CP has the following differences Station The interfaces of the proxy can only be configured as station Use as a node station or master station is not possible This is...

Page 217: ...pported Interfaces Connection mode tab Options of the Connection mode parameter for both interfaces Ethernet interface MSC station The communication is handled using the MSC protocol The proxy is configured to connect to the Internet as an MSC station via a DSL router GPRS station The proxy is configured to connect to the Internet as a GPRS station via an MD720 Neutral On the Ethernet interface th...

Page 218: ...also configured in STEP 7 V5 in the Interfaces tab of the Properties dialog of the proxy Figure D 2 Properties dialog Interfaces tab WAN interface connected to dialup network The following figure shows drop down list for selecting the modem type Figure D 3 Selectable modem types of a WAN interface with a connection to a dial up network The following entries are available for the TS modules TS Modu...

Page 219: ...a a dedicated line or analog wireless modem a TS module RS 232 is connected to the CP Connection to a dial up network For the connection to a dial up network via a third party modem a TS module RS232 is connected to the CP The TS module RS 232 cannot be configured in STEP 7 V5 AT strings for TS modules If the CP is connected to a dial up network via a TS module the suitable AT string must be confi...

Page 220: ...SDN network with the following configuration do the AT strings need to be adapted manually in the Initialization string input box CP with TS Module ISDN partner master station with Modem MD4 AT string for the TS Module ISDN in the station AT FE0 N2 AT string for the Modem MD4 in the master station ATS45 85 P5 N0 W M 1 D 3 SINAUT configuration Connection configuration with SINAUT Engineering Softwa...

Page 221: ...y D 4 Exporting configuration data Exporting the configuration data using SDB text files After completing the configuration of the proxy in STEP 7 V5 and in the SINAUT configuration tool the specific configuration data for the telecontrol communication of the proxy is stored in system data blocks SDBs just as with TIM modules Follow the steps below to export the configuration data of the proxy 1 O...

Page 222: ...ctions 02 2018 C79000 G8976 C385 03 3 Open the menu SINAUT SDB display Figure D 7 Opening the SDB display dialog The SDB display dialog opens With the drop down list box System data blocks you can display the contents of the individual SDBs This is however not relevant for exporting the configuration data ...

Page 223: ... file sdbs_CP12438 01 txt 5 In the file directory of the configuration PC PG select a suitable directory for the file of the configuration data 6 Select a unique name for the file of the configuration data of this proxy Retain the default file type TXT file 7 Click Save A text file with the data of all SINAUT SDBs is saved in the file directory Note TXT file for STEP 7 Basic You require this expor...

Page 224: ...STEP 7 V5 configuration of the proxy D 4 Exporting configuration data CP 1243 8 IRC 224 Operating Instructions 02 2018 C79000 G8976 C385 03 ...

Page 225: ...s representative You will also find the product information in the Siemens Industry Mall at the following address Link https mall industry siemens com Manuals on the Internet You will find SIMATIC NET manuals on the Internet pages of Siemens Industry Online Support Link https support industry siemens com cs ww en ps 15247 man Go to the required product in the product tree and make the following se...

Page 226: ...m Band 2 Software STEP 7 V5 Volume 3 Software STEP 7 Professional Siemens AG Link https support industry siemens com cs ww en ps 21771 man 4 SIMATIC TS Adapter modular Device Manual Siemens AG Link https support industry siemens com cs ww en ps 16006 5 SIMATIC NET MODEM MD2 Operating Instructions Siemens AG Link http support automation siemens com WW view en 17163799 6 SIMATIC NET MODEM MD3 Operat...

Page 227: ... https support industry siemens com cs ww en ps 15923 man 9 SIMATIC NET SCALANCE M812 M816 Operating Instructions Siemens AG Link https support industry siemens com cs ww en ps 15984 10 SIMATIC NET SCALANCE M874 M876 Operating Instructions Siemens AG Link https support industry siemens com cs ww en ps 15987 man 11 SIMATIC NET Industrial Ethernet Security Security basics and applications Configurat...

Page 228: ...ATIC NET Industrial Ethernet Security SCALANCE S Commissioning and Installation Manual Siemens AG Link https support industry siemens com cs ww en ps 15327 man 13 SIMATIC NET Diagnostics and configuration with SNMP Diagnostics manual Siemens AG Link https support industry siemens com cs ww en ps 15392 man ...

Page 229: ...ration 164 Number of messages 23 Programming OUC 167 Encryption 15 ES engineering station 20 Ethernet interface Assignment 185 F Firewall 21 Firmware version 3 Frame memory 22 G Gateway 115 General request supervision time 128 Glossary 6 H Hardware product version 3 I IEC addressing 64 Image memory 145 Importing a certificate e mail 110 Instructions OUC 167 Internet connections 64 Inter station co...

Page 230: ...agnostics without port 102 174 Send buffer 22 145 Service Support 6 SIMATIC NET glossary 6 SIMATIC PCS 7 12 13 SINAUT ST7cc 12 13 SINAUT system 11 SMS 103 Configuration telecontrol communication 163 Number of messages 23 Programming OUC 167 SMSC 103 SMTPS 110 SNMP 20 104 175 SNMPv3 21 118 Spontaneous 150 SSL TLS 110 ST7sc 12 13 STARTTLS 110 Station address 83 STEP 7 Version 24 STEP 7 V5 13 Subscri...

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