Siemens CP 1243-7 LTE Operating Instructions Manual
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Siemens CP 1243-7 LTE Operating Instructions Manual

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SIMATIC NET
S7-1200 - TeleControl
CP 1243-7 LTE
Operating Instructions
CP 1243-7 LTE-EU
CP 1243-7 LTE-US
04/2017
C79000-G8976-C381-03
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Preface
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Application and properties
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LEDs and connectors
Installation, connecting up,
___________________
commissioning
___________________
Configuration
___________________
Program blocks
___________________
Diagnostics and upkeep
___________________
Technical specifications
___________________
Dimension drawings
___________________
Approvals
___________________
Accessories
___________________
Documentation references
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Summary of Contents for Siemens CP 1243-7 LTE

  • Page 1 ___________________ Preface ___________________ Application and properties ___________________ SIMATIC NET LEDs and connectors Installation, connecting up, ___________________ commissioning S7-1200 - TeleControl CP 1243-7 LTE ___________________ Configuration ___________________ Program blocks Operating Instructions ___________________ Diagnostics and upkeep ___________________ Technical specifications ___________________ Dimension drawings...
  • Page 2 Note the following: WARNING Siemens products may only be used for the applications described in the catalog and in the relevant technical documentation. If products and components from other manufacturers are used, these must be recommended or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and maintenance are required to ensure that the products operate safely and without any problems.

  • Page 3: Preface

    Preface Validity of this manual This document contains information on the following product: ● CP 1243-7 LTE-EU Article number 6GK7 243-7KX30-0XE0 Hardware product version 2 Firmware version V3.0 Communications processor for connection of the SIMATIC S7-1200 via LTE, UMTS or GSM mobile wireless networks, European standard ●...
  • Page 4 ● Editorial revision Replaced manual issue Edition 05/2016 Current manual release on the Internet You will also find the current version of this manual on the Internet pages of Siemens Industry Online Support at the following address: Link: (https://support.industry.siemens.com/cs/ww/en/ps/15924/man) CP 1243-7 LTE...
  • Page 5 In order to protect 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 only form one element of such a concept. Customer is responsible to prevent unauthorized access to its plants, systems, machines and networks.
  • Page 6 Siemens contact. Keep to the local regulations. You will find information on returning the product on the Internet pages of Siemens Industry Online Support: Link: (https://support.industry.siemens.com/cs/ww/en/view/109479891)

  • Page 7: Table Of Contents

    Mobile wireless communications settings ................51 Ethernet interface (X1) ......................53 4.7.1 Access to the Web server ....................... 56 Partner stations ........................57 4.8.1 Partner stations > Telecontrol server ..................57 4.8.2 Acknowledgment ........................60 CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 8 Program blocks for OUC ...................... 105 Programming SMS messages via OUC ................107 TC_CONFIG for changing configuration data of the CP ............110 IF_CONF: SDT for the configuration data of the CP ............113 CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 9 Technical specifications ........................133 General technical specifications ................... 133 Technical specifications - wireless interface (CP 1243-7 LTE-EU) ........134 Technical specifications - wireless interface (CP 1243-7 LTE-US) ........135 Pin assignment of the socket for the external power supply ..........136 Dimension drawings ..........................
  • Page 10 Table of contents CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 11: Application And Properties

    National approvals In countries in which the CP is approved, you will find this on the Internet on the pages of Siemens Industry Online Support. You will find the link in the section Approvals (Page 139). CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 12 UMTS allows significantly higher transmission speeds than GSM. HSPA is a further development of UMTS and once again allows higher transmission speeds. – LTE (Long Term Evolution) Mobile wireless specification with a higher transmission speed than UMTS. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 13: Communications Services

    The telecontrol server forwards the messages to the destination station. For this communications service, the CP and TCSB use their own protocol on OSI layer 7 that among other things supports certain security functions, see section Security functions (Page 16). CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 14 ● Querying diagnostics data on the station You will find application examples of the structure in the section Configuration examples (Page 22). For more detailed information, refer to section Establishment of a TeleService connection (Page 129). CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 15: Other Services And Properties

    ● Data transfer is on request or triggered The telecontrol communication with TCSB is triggered in two ways: – After a request by TCSB or an OPC client connected to TCSB – Triggered by various selectable criteria CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 16: Security Functions

    ● STARTTLS / SMTPS For the secure transfer of e-mails ● NTP (secure) For secure transfer during time-of-day synchronization with telecontrol communication disabled ● HTTPS For secure access to the Web server of the CPU CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 17 For information on configuring the security functions, refer to the section Auto-Hotspot. You will find further information on the functionality and configuration of the security functions in the information system of STEP 7 and in the manual /5/ (Page 152). CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 18: Configuration Limits And Performance Data

    The send buffer would divide itself up proportionately with 4 partners, i.e. 16000 event messages for each partner. – Receiving Max. 10 partners ● Partners can be S7-1200 CPs with data point configuration and use of the protocol "TeleControl Basic". CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 19 ● Maximum 226 rules with individual addresses ● Maximum 30 rules with address ranges or network addresses (e.g. 140.90.120.1 - 140.90.120.20 or 140.90.120.0/16) ● Maximum 128 rules with limitation of the transmission speed ("Bandwidth limitation") CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 20: Requirements For Operation

    STEP 7 Basic V14.0 + SP1 Program blocks for Open User Communication and S7 communication For Open User Communication and S7 communication, program blocks are required, see section Communications services (Page 13). CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 21 The name of the access point (APN) and the access data are configured for the CP in STEP 7. Generally the mobile wireless network providers make an access point available. Note the information on APNs in the section Auto-Hotspot. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 22: Configuration Examples

    Application and properties 1.7 Configuration examples Configuration examples Below, you will find configuration examples for stations with a CP 1243-7 LTE. SMS messages and e-mails Figure 1-1 Sending messages by SMS from an S7-1200 station The CP can send SMS messages to a mobile phone or a configured S7-1200 station and receive from these nodes.
  • Page 23 ● Inter-station communication via a control center Inter-station communication is possible with S7 stations equipped with a suitable telecontrol CP: CP 1243-1, CP 1242-7 GPRS V2, CP 1243-7 LTE To allow inter-station communication, the telecontrol server forwards the messages of the sending station to the receiving station.
  • Page 24 ● The telecontrol server and remote station are connected via the Internet and via the mobile wireless network. The engineering station and telecontrol server can also be the same computer; in other words, STEP 7 and TCSB are installed on the same computer. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 25 The connection between the engineering station and S7 station is via the TeleService gateway. The engineering station is connected to the TeleService gateway via LAN. Figure 1-5 TeleService via the mobile wireless network with TeleService gateway, connection via LAN CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 26 The connection between the engineering station and S7 station is via the TeleService gateway. The engineering station is connected to the TeleService gateway via the Internet. Figure 1-6 TeleService via the mobile wireless network with TeleService gateway, connection via the Internet CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 27: Leds And Connectors

    Open the upper or lower cover of the housing by pulling it down or up as shown in the illustration. The covers extend beyond the housing to give you a grip. Figure 2-1 Opening the housing CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 28: Leds

    At this point in time, the color of the LEDs is not clear. Display of the operating and communication status The LED symbols in the following tables have the following significance: CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 29 Missing or incorrect PIN flashing red Connection to the mobile wireless network Existing connection to the service in the mobile wireless network No connection to the service in the mobile wireless network CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 30 Missing external power supply flashing red VPN connections VPN connection established No VPN connection established No VPN connection configured on the CP Loading firmware Loading firmware. The "DIAG" LED flashes alternating red and green. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 31: Electrical Connectors

    You will find the pin assignment of the socket in section Pin assignment of the socket for the external power supply (Page 136). Figure 2-2 Socket for the 24 V DC power supply CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 32: Wireless Interface

    You will find the antenna permitted in the section Accessories (Page 147). More detailed information on the electrical connections For technical information on the electrical connections, refer to the section Technical specifications (Page 133). CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 33: Installation, Connecting Up, Commissioning

    Notices on use in hazardous areas WARNING EXPLOSION HAZARD DO NOT OPEN WHEN ENERGIZED. WARNING The device may only be operated in an environment with pollution degree 1 or 2 (see IEC 60664-1). CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 34: Notes On Use In Hazardous Areas According To Atex / Iecex

    Notes on use in hazardous areas according to ATEX / IECEx WARNING Requirements for the cabinet/enclosure To comply with EU Directive 94/9 (ATEX95), the enclosure or cabinet must meet the requirements of at least IP54 in compliance with EN 60529. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 35: Notices Regarding Use In Hazardous Areas According To Ul Hazloc

    Prior to installation, connecting up and commissioning, read the relevant sections in the system manual "S7-1200 Programmable 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". CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 36 Remove the slide from the housing. Insert the SIM card in the slide as illustrated. Push the slide back into the housing, where it locks gently in place. Turn on the power supply to the station. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 37 DIN rail mounting clips to secure the device to the rail. These mounting clips also lock into place when they are extended to allow the device to be installed in a switching panel. The inner dimension of the hole for the DIN rail mounting clips is 4.3 mm. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 38 Keep within the maximum load of the power outputs of the CPU. You will find data relating to the current consumption and power loss of the CP in the section General technical specifications (Page 133). CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 39 CPU. You will find more detailed information on loading in the follow- ing sections of the STEP 7 online help: "Loading project data" • "Using online and diagnostics functions" • CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 40: Notes On Operation

    The device may only be operated when the distance between the device (or antenna) and user is at least 20 cm. NOTICE Closing the front panels To ensure interference-free operation, keep the front panels of the module closed during operation. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 41: Configuration

    ● Keep the firmware up to date. Check regularly for security updates of the firmware and use them. ● Check regularly for new features on the Siemens Internet pages. – Here you will find information on network security: Link: (http://www.siemens.com/industrialsecurity) –...
  • Page 42 ● Only activate protocols that you require to use the system. ● Use secure protocols when access to the device is not prevented by physical protection measures. The NTP protocol provides a secure alternative with NTP (secure). CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 43 Port status Authentication tocol) S7 and online 102 (TCP) Open when the Open after configuration connections function is ena- bled. HTTP 80 (TCP) Closed Open after configuration HTTPS 443 (TCP) Closed Open after configuration CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 44: Configuration In Step 7

    If you change the project number or the station number in the "CP identification" parameter group for a telecontrol CP, these parameters are changed for all CPs in the STEP 7 project. 7. If required, program the program blocks for S7 communication and Open User Communication. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 45: Information Required For Configuration

    If you change the PIN of the SIM card externally to the incorrectly configured PIN (new PIN of the SIM card = incorrectly entered PIN in STEP 7), the CP rejects this PIN again without checking it. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 46 CP parameter for configuring the telecontrol server The following parameters from the STEP 7 configuration of the CP are also required for the configuration of the telecontrol server: ● Address and port of the telecontrol server ● Project number CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 47: Time-Of-Day Synchronization

    Recommendation for setting the time Synchronization with a external clock at intervals of approximately 10 seconds is recommended. This achieves as small a deviation as possible between the internal time and the absolute time. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 48 Here you create the configuration under the following conditions: – Telecontrol communication is disabled. – The security functions are disabled. ● Security Here you create the configuration under the following condition: – The security functions are enabled. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 49 Only this option can be configured actively for the CPU: ● Time from CP The CPU adopts the time of day from a CP of the station if time forwarding from the CP to the CPU is enabled (see below). CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 50: Communication Types

    To minimize the risk of unauthorized access to the station via mobile wireless, you need to enable the communications services that the CP will execute individually. You can enable all options but at least one option should be enabled. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 51: Mobile Wireless Communications Settings

    In this parameter group you configure the following parameters: ● CP phone number Telephone number of the CP ● Activate PIN If your service provider requires a PIN, enable this option. ● PIN PIN of the SIM card CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 52 By entering your country in the "Country" box, you can select one of the preset APNs from the drop-down list. Alternatively configure the APN manually. The CP supports APNs with IPv4 and IPv6 addresses. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 53: Ethernet Interface (X1)

    CP a fixed IP address. This is necessary when using S7 communication and receiving data via Open User Communication. Time-of-day synchronization For the configuration of the time-of-day synchronization read the section Time-of-day synchronization (Page 47). CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 54 The monitoring time is configured for the Ethernet interface as a global setting for all TCP connections. – The parameter below "Partner stations" As with the TCP connection monitoring time, the value of "Partner stations" can be adapted for each partner individually. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 55 After three unsuccessful attempts, the connection is terminated and re-established. Default setting: 60 s. Permitted range: 1...65535 s. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 56: Access To The Web Server

    LAN. For the requirements, refer to the manual Auto-Hotspot. With slow transmission paths between telecontrol server and station, make sure that you set the update time of the Web browser suitably low. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 57: Partner Stations

    The value set here overwrites the global value for the telecontrol server that was set in the "Ethernet interface (X1) > Advanced options > TCP connection monitoring" parameter group. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 58 In the "Permanent" connection mode, there is a permanent connection to the communications partner. The CP only supports this connection mode. For information on connection establishment, refer to the section "Connection establishment (Page 60)". CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 59 As soon as the fill level drops below 50%, bits 2 and 3 are reset to 0. Bits 4 to 15 of the PLC tags are not used and do not need to be evaluated in the program. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 60: Acknowledgment

    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, the corresponding receive blocks are called by the receiving station. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 61: Partner For Inter-Station Communication

    When enabled, the frames are stored in the send buffer (frame memory) of the CP if the connection is disturbed. Note that the capacity of the send buffer is shared by all communications partners. Access ID The access ID of the partner CP is displayed here. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 62: Dns Configuration

    ● Cycle idle time Waiting time between two scan cycles of the CPU memory area ● Max. number of write jobs Maximum number of write jobs to the CPU memory area within a CPU scan cycle CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 63 PLC tags. Reading out the following diagnostics data can be enabled selectively: Note Fast setting of the diagnostics trigger variable Triggers must not be set faster than a minimum interval of 500 milliseconds. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 64 PLC tag (data type DTL) for the date on which the CP last logged in to the telecontrol server. ● Date of last unsuccessful logon to TCSB PLC tag (data type DTL) for the date on which the CP was last unable to log in to the telecontrol server. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 65: Security

    You will find details below. ● Log settings Here you make the settings for logging events relevant for security. You will find details below. ● VPN Here you configure the VPN communication. You will find details below. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 66: Cp Identification

    The parameter of the type DWORD is allocated as follows: – Bits 0 - 7: Slot – Bits 8 to 20: Station number – Bits 21 to 31: Project number See also Permitted characters in the configuration (Page 103) CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 67: Firewall

    (extension numbers). Example: +49123456* authorizes +49123456101, +49123456102, +49123456207 etc. If the "Authorized phone numbers" list is empty, the CP cannot be induced to a connection establishment by a mobile phone. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 68: E-Mail Configuration

    3. Use the imported certificate with every module that uses encrypted e-mails via the "Certificate manager" table in the local "Security“ parameter group. For the procedure, refer to the section Certificate manager (Page 74). See also Permitted characters in the configuration (Page 103) CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 69: Log Settings - Filtering Of The System Events

    (authentication). Areas of application ● Local area networks can be connected together securely via the Internet ("site-to-site" connection). ● Secure access to a company network ("end-to-site" connection) CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 70: Addressing The Cp When Using Vpn

    For this, a special mobile wireless contract is normally necessary for the mobile wireless Note Communication also possible via an IP router Communication between the two stations is also possible via an IP router. To use this communications path, however, you need to make further settings. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 71 3. In the global security settings, double-click on the entry "VPN groups" > "Assign module to a VPN group". 4. Assign the security modules between which VPN tunnels will be established to the VPN group. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 72: Communications Partners In A Vpn Group

    Communications partners in a VPN group Configuring communications partners If a node is intended to communicate with several CPs via VPN connections, all communications partners must be assigned to the same VPN group. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 73: Connection To The Telecontrol Server

    4.11.6.7 SYSLOG Use of SYSLOG only with 1 VPN connection If you want to use SYSLOG with level 7 (debug) via Vpn connections, this is only possible with a single established VPN connection. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 74: Certificate Manager

    The table also shows all other certificates generated by STEP 7 and all imported certificates. So that the CP can communicate with non-Siemens partners when the security functions are enabled, the relevant certificates of the partners must be exchanged during communication.
  • Page 75 4. Save the certificate in the file system of the PC of the connected engineering station. Now you can transfer the exported certificate of the CP to the system of the third-party vendor. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 76: Data Point Configuration

    Configuration limits and performance data (Page 18). The formats and S7 data types of the PLC tags that are compatible with the protocol-specific data point types of the module can be found in the section Datapoint types (Page 83). CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 77 By double-clicking on the entry, the data point or message editor. Using the two entries to the right above the table, you can switch over between the data point and message editor. Figure 4-2 Switching over between the two editors CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 78 The mechanisms described here also apply when you need to assign the value of a parameter to a PLC tag. The input boxes fro the PLC tag (e.g.: PLC tag for partner status support the functions described here for selecting the PLC tag. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 79 The export / import function is available when you select the module for example in the network or device view and select the relevant shortcut menu. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 80 When you import this file into another module, the changed parameter values of the CSV file are adopted in the data point configuration of this module. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 81 You can import the data points from several modules into the modules of a different project. To do this in the import dialog select all the required CSV files with the control key. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 82 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, TIM modules capable of ST7 ●...

  • Page 83: Datapoint Types

    Q, M, DB Block of data (1 .. 64 bytes) Data in / out ARRAY Data in / out ARRAY For the possible formats of the ARRAY data type, refer to the following section. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 84: Syntax Of The Data Point Names

    The values of data points are stored in the image memory of the CP and transferred only when queried by the communications partner. Events are also stored in the frame memory (send buffer) and can be transferred unsolicited. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 85 When the connection to the communications partner returns, the CP changes back to the send buffer mode as soon as the fill level of the send buffer has fallen below 50%. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 86 Threshold value trigger (Page 91). ● Time trigger The value of the data point is transferred at configurable intervals or at a specific time of day. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 87: Status Ids Of Data Points

    Bits 1, 2, 3, 5 and 6 = 0 For the meaning of the status bits, see below. The entries in the table row "Meaning" relate to the entry in the table row "Bit status". CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 88: Data Point Index

    Note that for inter-station communication, the indexes of the two corresponding data points (data point pair) must be identical for the sending and receiving CP, see also section Partner stations: Configuring the inter-station communication (Page 99). CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 89: Read Cycle

    ● Cycle pause time This is the waiting time between two scan cycles. It is used to reserve adequate time for other processes that access the CPU via the backplane bus of the station. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 90: Trigger" Tab

    Transferring the value of a data point configured as an event You specify whether the value of a data point is transferred to the communications partner immediately after the trigger fires or after a delay in the "Transmission mode" parameter. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 91: Threshold Value Trigger

    For the time sequence of the analog value preprocessing refer to the section Analog value preprocessing (Page 93). Threshold value trigger Function If the process value deviates by the amount of the threshold value, the process value is saved. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 92 Process value Current process Absolute deviation Integrated devia- stored in the value from the stored tion (calculation cycle) send buffer value 20.0 20.0 20.3 +0.3 19.8 -0.2 20.2 +0.2 20.5 +0.5 20.3 +0.3 CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 93: Analog Value Preprocessing

    In these cases, the read process value of the data point is entered in the image memory of the CP before the preprocessing cycle of the threshold value calculation (500 ms) elapses. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 94 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 4-5 Sequence of the analog value preprocessing CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 95 As soon as a value is acquired in the overflow or underflow range, mean value generation is stopped. The value 32767 / 7FFF or -32768 / 8000 is saved as an invalid mean value for the current mean value calculation period and sent with the next message. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 96 If the value returns to the measuring range before the fault suppression time elapses, the current value is transferred. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 97 The following values can be configured for the module as the smoothing factor. ● 1 = No smoothing ● 4 = Weak smoothing ● 32 = Medium smoothing ● 64 = Strong smoothing CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 98 Overflow 32767 7FFF > 23.515 > 23.515 > 22.810 > 117.593 Overrange 32511 7EFF 23.515 23.515 22.810 117.593 27649 6C01 20.001 20.001 20.001 100.004 Nominal range 27648 6C00 (unipolar / life zero) 0000 CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 99: Partner Stations: Configuring The Inter-Station Communication

    If instead a CP of an S7 station should be the communications partner of the data point, select the option "Partner for inter-station communication". The telecontrol server and a CP in an S7 station cannot be selected as the partner at the same time. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 100: Messages

    With the CP you can send messages without using telecontrol communication. You will find the general requirements for using mobile wireless services such as network, contract or IP address in the section Requirements for operation (Page 20). CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 101 ● When using STARTTLS or SSL/TLS: – Import of the certificate of the e-mail service provider: "Global security settings" – Using the imported certificate for the CP: Parameter group "Security" > "Certificate manager" CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 102 PLC tag for the 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 zero when the message is sent. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 103: Permitted Characters In The Configuration

    Character set for APNs, e-mail servers, message texts and the Telecontrol password The following permitted characters apply to: ● APN: User names and passwords ● SMTP server: User names and passwords ● Messages in the message editor: Message texts ● CP identification Telecontrol password CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 104 { | } ~ ● 0x7C, 0x7E CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 105: Program Blocks

    ● TUSEND V4.0 / TURCV V4.0 Sending and receiving data via UDP ● TSEND V4.0 / TRCV V4.0 – Sending and receiving data via TCP or ISOonTCP – Sending and receiving SMS messages CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 106 For transferring e-mails addressing the e-mail server using an IPv4 address Programming recommendation: Set the parameter "WatchdogTime" from "MAIL_ADDR_PARAM" to a value higher than 3 minutes. ● TMail_FQDN For transferring e-mails addressing the e-mail server using its name (FQDN) CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 107: Programming Sms Messages Via Ouc

    STEP 7 in the message editor, refer to the section Messages (Page 100). No program blocks are required for this. You only require the program blocks and system data types (SDTs) described below to transfer SMS messages using Open User Communication (OUC). CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 108 TRCV_C in the "DATA" parameter via a data block DB. Create a DB of the data type "Struct". Open the properties dialog of the DB (shortcut menu of the DB) and disable optimized block access in the "Attributes" parameter group. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 109 If more than one SMS message is received the status of every SMS is stored in this status byte: – 0 = Invalid 1 = Unread 2 = Read When receiving multiple SMS messages, per SMS message the structure requires memory space of 200 bytes. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 110: Tc_Config For Changing Configuration Data Of The Cp

    The configuration data to be modified on the CP is put together as necessary in blocks in IF_CONF "IF_CONF_..." for the individual parameters. Parameters that are not intended to change as a result of the block are not entered in IF_CONF. They retain the value configured in STEP 7. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 111 This parameter indicates whether or not the job was completed without errors. 1: The instruction executed successfully For the meaning in conjunction with the parameters ERROR and STATUS, refer to Codes of the block. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 112 Format error of a parameter in the called data block (wrong length, wrong format or invalid value) Check the "IF_CONF" SDT. 80F7 Wrong ID in the parameter fields of the configuration data: Check the "IF_CONF" SDT. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 113: If_Conf: Sdt For The Configuration Data Of The Cp

    0 ... 1 fieldType UINT Field type: Must always be 0. 2 ... 3 fieldId UINT Field ID: Must always be 0. 4 ... 5 subfieldCnt UINT Total number of fields contained in the structure CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 114 ID of the parameter field Length UINT Length of the parameter field in bytes: 54 Mode UINT Validity (1, 2) - see above (general parameters) ModemName STRING [22] Access ID ModemPassword STRING [22] Telecontrol password CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 115 PIN of the SIM card inserted in the SIM card The parameter is not relevant if the PIN was correctly configured. If the PIN was incorrectly configured, the correct PIN can be entered. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 116 Entry of the Public Land Mobile Network (PLMN) of the network provider consisting of Mobile Country Code (MCC) and Mobile Network Code (MNC). Example (test network of Siemens AG): 26276 TeleService access (DNS name / IP address of the server) Access data of the TeleService server (switching station).
  • Page 117 Data type Initial value Description RemotePort UINT Port of the engineering station Rank UINT Priority of the server [1] or [2]: 1 = server 1 • 2 = server 2 (not relevant) • CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 118 Program blocks 5.4 IF_CONF: SDT for the configuration data of the CP CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 119: Diagnostics And Upkeep

    Here, you can obtain the following static information on the selected module: ● General information on the module General information on the module ● Diagnostics status Information on the diagnostics status ● Ethernet port Address and statistical information CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 120 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. Diagnostics options via the Web server of the CPU You will find details on the diagnostics options of the Web server in the S7-1200 system manual, see /1/ (Page 151).
  • Page 121 If there are connection problems between the station and telecontrol server, you can check the connection step-by-step using the following system tags: ● ConnectionState ● PLCConnected ● PLCCpuState CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 122: Processing Status Of Messages

    It is not possible to write via the connection. Possible cause: The communications partner reset the connection or the connection aborted. 8410 It is not possible to read via the connection. Possible cause: The communications partner terminated the connection or the connection was aborted. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 123 Recipient address ("To" or "Cc"). 8554 Transfer failed 85xx Other error message from the e-mail server Apart from the leading "8", the status corresponds to the three-digit error number of the SMTP protocol. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 124: Loading Firmware

    New firmware versions of the CP If a new firmware version is available for the module, you will find this on the Internet pages of Siemens Industry Online Support under the following address: Link: (https://support.industry.siemens.com/cs/ww/en/ps/15924/dl) Note that firmware versions as of V3 cannot be loaded on CPs with hardware product version 1.
  • Page 125 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:// 3. Press the Enter key. The start page of the Web server opens. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 126 4. Select the "Firmware" tab lower down in the window. 5. Browse for the firmware file on your PC using the "Browse..." button and download the file to the station using the "Run update" button. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 127: Module Replacement

    To meet the requirements for using the TeleService functions for the CP, you need to make the necessary settings at the following points in STEP 7. "Communication types" parameter group of the CP Select the following options: ● Enable telecontrol communication ● Activate online functions CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 128 The time that can be configured here is only required for access to SCALANCE S modules. If the user is set up only for TeleService sessions, you can leave the default value unchanged. 4. Click on the "Roles" tab. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 129: Establishment Of A Teleservice Connection

    Requirement for the engineering station and the STEP 7 project ● The STEP 7 project with the CP is stored on the engineering station. ● The required configuration steps have been performed, see section Configuration of the TeleService access (Page 127). CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 130 When there is an existing TeleService connection, do not select any of the menu commands "Go online", "Online & Diagnostics", "Load to device", "Extended download to device" or "Accessible nodes". CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 131 If the option is enabled and the server password is configured in TCSB, enter the password to authenticate the CP with the telecontrol server. The server password is not required for TeleService via a TeleService gateway. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 132 "Disconnect" button. The connection is terminated after approximately 5 minutes. User data connections and TeleService Connections between a CP and telecontrol server for transferring user data are not interrupted by a TeleService connection. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 133: Technical Specifications

    Technical specifications General technical specifications Table 7- 1 General technical specifications Technical specifications Module name Article numbers CP 1243-7 LTE-EU 6GK7 243-7KX30-0XE0 • • CP 1243-7 LTE-US 6GK7 243-7SX30-0XE0 • • Antenna connector Antenna connector Quantity Design SMA socket Nominal impedance 50 Ω...

  • Page 134: Technical Specifications - Wireless Interface (Cp 1243-7 Lte-Eu)

    Technical specifications 7.2 Technical specifications - wireless interface (CP 1243-7 LTE-EU) Technical specifications During storage -40 °C ... +70 °C During transportation -40 °C ... +70 °C Relative humidity During operation ≤ 95 % at 25 °C, no condensation Design, dimensions and weight...

  • Page 135: Technical Specifications - Wireless Interface (Cp 1243-7 Lte-Us)

    Technical specifications 7.3 Technical specifications - wireless interface (CP 1243-7 LTE-US) Technical specifications - CP 1243-7 LTE-EU HSPA+ Transmission speed (maximum) • Downlink (HSDPA): 42 Mbps Uplink (HSUPA): 5.76 Mbps • EDGE Properties Multislot class 10 • end device class B...

  • Page 136: Pin Assignment Of The Socket For The External Power Supply

    Technical specifications 7.4 Pin assignment of the socket for the external power supply Technical specifications - CP 1243-7 LTE-US HSPA+ Transmission speed (maximum) • Downlink (HSDPA): 21 Mbps Uplink (HSUPA): 5.7 Mbps • EDGE Properties Multislot class 10 • end device class B...

  • Page 137: Dimension Drawings

    Dimension drawings Note All dimensions in the drawings of the CP are in millimeters. Figure A-1 Front view CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 138 Dimension drawings Figure A-2 Side view left Figure A-3 From above CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 139: Approvals

    Process Automation DE-76181 Karlsruhe Germany You will find the EC Declaration of Conformity for this product on the Internet at the following address: Link: (https://support.industry.siemens.com/cs/ww/en/ps/15924/cert) Filter settings: Certificate type: "EC declaration of conformity" CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 140 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 supplied data medium with documentation and on the Internet at the following address: Link:IECEx (https://support.industry.siemens.com/cs/ww/en/ps/15924/cert) CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 141 ● EN 61000-6-1:2007 Electromagnetic compatibility (EMC) - Part 6-1: Generic standards - Immunity for residential, commercial and light-industrial environments ● EN 61000-6-2:2005+AC:2005 Electromagnetic compatibility (EMC) - Part 6-2: Generic standards - Immunity for industrial environments CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 142 Users and installers must be provided with antenna installation instructions and transmitter operating conditions that must be followed to avoid exceeding the permitted RF exposure. Refer to the technical specifications of the antenna, refer to the appendix Antenna (Page 147). CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 143 To operate the CP in certain countries approvals for wireless operation must exist, the agreed marking must be present on the type plate and special instructions for the particular country must be adhered to. Some of the national approvals and instructions are shown below. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 144 Approvals Valid only for the CP 1243-7 LTE-US (6GK7 243-7SX30-0XE0) ● FCC 7layers Report Reference: MDE_SIEM_1308_FCCb Test Specification: – PART 2 - GENERAL RULES AND REGULATIONS – PART 15 - RADIO FREQUENCY DEVICES FCC statement: "This device complies with part 15 of the FCC Rules. Operation is subject to the following...
  • Page 145 ● TR CU ● RF Telecom Mexico Valid only for the CP 1243-7 LTE-US (6GK7 243-7SX30-0XE0) La operación de este equipo está sujeta a las siguientes dos condiciones: (1) es posible que este equipo o dispositivo no cause interferencia perjudicial y (2) este equipo o dispositivo debe aceptar cualquier interferencia, incluyendo la que pueda causar su operación no deseada.
  • Page 146 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/ww/en/ps/15924/cert)

  • Page 147: Accessories

    You will find detailed information in the documentation of the device. You will find this on the Internet on the pages of Siemens Industry Online Support at the following address: Link: (https://support.industry.siemens.com/cs/ww/en/ps/15947/man) TS Gateway...
  • Page 148 This can, for example, be the case when certain people, groups or companies should not operate TeleService via the telecontrol server or when access to the stations for TeleService needs to be set up independent of the telecontrol server. CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 149 – Internet access for connecting to the remote S7 station – Installation of the "TS Gateway" application The software ships with the CP (see product DVD). Documentation For the TS gateway manual, see /2/ (Page 152). See also Link: (https://support.industry.siemens.com/cs/ww/en/ps/15918/man) CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 150 Accessories C.2 TS Gateway CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

  • Page 151: Documentation References

    Documentation references Where to find Siemens documentation ● Article numbers You will find the article numbers for the Siemens products of relevance here in the following catalogs: – SIMATIC NET - Industrial Communication / Industrial Identification, catalog IK PI – SIMATIC - Products for Totally Integrated Automation and Micro Automation, catalog...
  • Page 152 Documentation references SIMATIC NET CP 1243-7 LTE Operating Instructions Siemens AG Link: (https://support.industry.siemens.com/cs/ww/en/ps/15924/man) SIMATIC NET TS Gateway (Version V3) Operating Instructions Siemens AG Link: (https://support.industry.siemens.com/cs/ww/en/ps/15918/man) SIMATIC NET TeleControl Server Basic (Version V3) Operating Instructions Siemens AG Link: (https://support.industry.siemens.com/cs/ww/en/ps/15918/man) SIMATIC NET...

  • Page 153: Index

    Forced image mode, 85 Frame memory, 19, 85 Passive VPN connection establishment, 73 Phone number of CP, 45 Configuration, 45 Gateway, 73 Incorrect entry, 45 Glossary, 6 Process image, 85 Program blocks, 14 PUT/GET, 18 CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...
  • Page 154 TeleService via mobile wireless, 14 Time stamp, 19, 84 Time-of-day synchronization, 15 Training, 6 Transmission mode, 87, 91 Trigger tag - resetting, 90 TS Gateway, 20, 149 Unsolicited, 87, 91 User data, 19 VPN, 19, 69 CP 1243-7 LTE Operating Instructions, 04/2017, C79000-G8976-C381-03...

This manual is also suitable for:

S7-1200 telecontrolCp 1243-7 lte-euCp 1243-7 lte-us

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