Page 1 LEDs, connectors, buttons, ___________________ SIMATIC NET card slots Installation, connecting up, ___________________ commissioning LOGO! - Industrial Ethernet LOGO! CMR2020, ___________________ Operation: Access to BM LOGO! CMR2040 ___________________ Configuration (WBM) Operating Instructions Diagnostics and ___________________ maintenance ___________________ Dimension drawings ___________________ Technical specifications...
Page 2: Legal Information
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
Hardware product version: 1 Firmware version: V2.0 Article number: 6GK7 142-7BX00-0AX0 Communications module for connection of LOGO! 8 to the GSM/GPRS network (2G) ● LOGO! CMR2040 Hardware product version: 1 Firmware version: V2.0 Article number: 6GK7 142-7EX00-0AX0 Communications module for connection of LOGO! 8 to the LTE network (4G)
Page 4 Replaced documentation This manual replaces the manual edition 05/2015. 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/view/109477418)
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’ products and solutions undergo continuous development to make them more secure. Siemens strongly recommends to apply product updates as soon as available and to always use the latest product versions. Use of product versions that are no longer supported, and failure to apply latest updates may increase customer’s exposure to cyber threats.
Page 7 Link: (www.automation.siemens.com/partner) SITRAIN - Siemens training for automation and industrial solutions With over 300 different courses, SITRAIN covers the entire Siemens product and system spectrum in the field of automation and drive technology. Apart from the classic range of courses, we also offer training tailored for individual needs and a combination of different teaching media and sequences, for example self-learning programs on CD-ROM or on the Internet.
Page 8 Preface LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 9: Table Of Contents
Insert the SIM card and enter the PIN ..................44 3.4.3 Inserting the SD card ......................45 Operation: Access to BM ........................47 Overview ..........................47 Reading and writing values ..................... 47 Configuration (WBM) ..........................53 LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 10 Monitoring functions ......................109 5.13.3 Overview ..........................110 5.13.4 LOGO! BM ........................... 111 5.13.5 Constants ..........................111 5.13.6 Message texts ........................113 5.13.7 Signals ..........................113 5.13.8 Events ..........................116 5.13.9 Actions ..........................117 LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 11 Response of the CMR when receiving an SMS message/replying to SMS message ..163 SMS error messages ......................165 Syntax of all SMS commands ....................165 SMS commands ........................166 Reply SMS message to the "MONITOR?" command ............170 Documentation references ........................175 Index..............................177 LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 12 Table of contents LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 13: Application And Functions
Overview of the communications functions for the LOGO! CMR Communication and process data access Process data access In a structure with BM you can use the CMR to access the process data: Process image, inputs/outputs, memory bits etc. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 14 With the CMR, you establish a mobile data connection to a mobile wireless network: The following specifications are supported: ● LOGO! CMR2020 Mobile wireless standards: – GSM/GPRS ● LOGO! CMR2040 Mobile wireless standards: – 4G (LTE) – 3G (UMTS) – 2G (GSM/GPRS/EDGE)
Page 15: Further Functions
BM and the process image of the CMR using configurable signals. ● Access to variable memory (VM) Via the variables memory, you have read and write access to the current values of function blocks of the BM. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 16 ● Upkeep functions such as firmware updates and restarts ● You will also receive a lot of status and diagnostics information via the WBM. For more detailed information, refer to section Configuration (WBM) (Page 53). LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 17 In addition to this you can use OpenVPN for direct communication with the BM if the CMR is entered as a router with the BM. The CMR RTU uses OpenVPN version V2.3.11. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 18: Requirements For Use
OpenVPN via the mobile wireless network: – A public IP address for the CMR – An OpenVPN client as communications partner (e.g. PC for access to the WBM of the CMR) LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 19 Power supply You require a voltage source with a voltage between 12 VDC and 24 VDC that provides adequate voltage or current. For more information, refer to the section Technical specifications (Page 141). LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 20 ● Micro SIM card, 15 x 12 mm (ETSI TS 102 221 V9.0.0) if an adapter exists. ● Nano SIM card, 12.3 x 8.8 mm (ETSI TS 102 221, TS 102 221 V11.0.0) if an adapter exists. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 21: Application Examples
The CMR has a wide variety of possible uses in various areas of application. Below, you will find several configuration examples for applications of the CMR. 1.4.1 Mobile wireless communication by SMS / e-mail without LOGO! BM Figure 1-2 Mobile wireless communication without LOGO! BM LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 22: Mobile Wireless Communication By Sms / E-Mail With Logo! Bm
2. Configure the mobile wireless connection, see Mobile wireless settings (Page 87). 3. Configure the device using the WBM. 1.4.2 Mobile wireless communication by SMS / e-mail with LOGO! BM Figure 1-3 Mobile wireless communication with LOGO! BM LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 23 When using a switch, e.g. LOGO! CSM, do not disconnect the connections: BM, CMR and PC can be operated at the same time. 5. If you do not use a switch connect the CMR to the BM. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 24: Access By The Pc Via The Internet And Mobile Wireless Network
For the procedure, refer to the section Establishing a connection to the CMR (Page 63). ● Sending e-mails optionally encrypted via STARTTLS ● Optional: Use of dynamic DNS to simplify the connection via the publicly reachable IP address of the CMR LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 25: Position Detection (Gps)
– Due to an event at an input of the CMR. – Due to an event from the BM. – Due to a received SMS message (with the mobile wireless antenna connected) LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 26: Time-Of-Day Synchronization
● NTP Synchronization with an external NTP server accessible via the mobile wireless network. ● GPS ● Mobile wireless The availability of the time of day depends on the mobile wireless provider. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 27 If you use time synchronization of the BM via the CMR, activate the standard/daylight saving changeover on the BM to ensure a consistent time. The following figure provides an overview: Figure 1-6 Time-of-day synchronization LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 28 1. Establish a configuration connection between the CMR and a connected PC. To do this, use an Ethernet patch cable. For details, see section Establishing a connection to the CMR (Page 63). 2. Select the required method. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 29: Leds, Connectors, Buttons, Card Slots
LED I2 Input 2 indicator LED Q1 Output 1 indicator LED Q2 Output 2 indicator Input 1 connector Ground Input 2 connector Output 1 connector Ground Output 2 connector X1P1 LAN connector LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 30: Leds To Display Operation
Data low and part lit green No connection to Ethernet or no cable connected. Lit green Very good Signal strength (mobile wireless) Lit yellow Medium No or very bad signal Flashing Data LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 31: Interfaces
Connecting up the device (Page 39). You will detailed data of the interfaces and connectors in the section Technical specifications (Page 141). Connecting to the power supply For connecting to the power supply terminal X10 is available. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 32: The "Set" Button
Keep pressed for longer than Reset to factory settings 10 seconds For information on the effects, refer to the section Resetting to factory settings (Page 136). LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 33: Slots For Sim Card And Sd Card
Inserting the SD is described in the section Inserting the SD card (Page 45). Retentive storage of important data on the SD card The SD card is an exchangeable storage medium for storing various data safe from power failure. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 34 In the WBM you can configure that diagnostics buffer entries for serious events are saved on the SD card. The entire diagnostics buffer of the CMR can be saved manually on the SD card. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 35: Installation, Connecting Up, Commissioning
Notices on use in hazardous areas WARNING EXPLOSION HAZARD The device must not be opened. WARNING The device may only be operated in an environment with pollution degree 1 or 2 (see IEC 60664-1). LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 36 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. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 37: Notices On Use In Hazardous Areas According To Atex
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. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 38: Installing The Device
1. Fit the upper part of the locking mechanism of the device on to the DIN rail. ② 2. Press the device down against the DIN rail until the spring catch locks in place. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 39: Connecting Up The Device
The interface supports autonegotiation and autocrossing. For the connection, use a patch cable with an RJ-45 plug. For the requirements and for information on grounding see below. You will find the properties of the X1P1 interface in the technical specifications. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 40: Inputs And Outputs
Monitoring (Page 107). The outputs can be set and reset using SMS messages. Note Remember the electrical load capacity of the output. You will find the electrical values for the inputs and outputs in the section Technical specifications (Page 141). LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 41: Connecting The Antenna
If the LED is lit green, the signal strength is very good. Lit yellow signals medium quality. Large metallic objects in the vicinity of the antennas, for example reinforced concrete, impair the signal strength. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 42: Power Supply
Avoid abrupt disconnection of the CMR from the power supply: In very seldom cases, the CMR can be damaged. Shut the CMR down to the safe status before turning the power supply off. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 43: Commissioning The Device
Mobile wireless settings (Page 87). 8. Align the antenna, refer to the section "Wireless cell (Page 91)". 9. Set up the CMR according to your requirements, refer to the section Configuration (WBM) (Page 53). LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 44: Insert The Sim Card And Enter The Pin
6. Restart the CMR by connecting up the power supply. 7. In the WBM, in "WAN", "Mobile wireless settings" tab, select the "Activate mobile wireless interface" check box: The mobile wireless interface is once again ready for operation. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 45: Inserting The Sd Card
3.4.3 Inserting the SD card Figure 3-3 Slot for the micro SD card (yellow rectangle) You will find the SD cards supported by the CMR in the appendix SD card (Page 161). LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 46 1. Insert the SD card into the compartment until you can feel the card lock in place. Removing the micro SD card 1. By pressing, unlock the card. 2. After unlocking it takes the card out of the slot. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 47: Operation: Access To Bm
Following this you will see how to link events, actions and recipients in a list. Reading and writing values Reading / writing "current values" via the BM variables memory (VM) "Current values" (e.g. flags, counters) are read and written only via the BM variables memory (VM). LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 48 ● Setting threshold/limit values for values in the LOGO! BM via the WBM of the LOGO! CMR ● Display of values in the LOGO! BM via the WBM of the LOGO! CMR ● Reading/writing values in the LOGO! BM using SMS messages with the LOGO! CMR LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 49 Function keys (F) Shift register bits (S) Variables memory (VM) Program status (PS) Communication status (CS) You can have write access the variable memory of the LOGO! BM using the action "Forward GPS position": LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 50 2. Select a block from your control program that you want to transfer to theVM memory. In the following figure, select the block B007 from your control program with the stopwatch function. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 51 Reading variables from the CMR by SMS With the keywords "Address", "Value" and "Data type" you can read and write the value of a variable by SMS, see also section SMS commands (Page 166). LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 52 Operation: Access to BM 4.2 Reading and writing values LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 53: Configuration (Wbm)
● 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 54 Port number assigned to the protocol. ● Default of the port – Open The port is open at the start of the configuration. – Closed The port is closed at the start of the configuration. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 55 Closed Open (outgoing) after configuration No SMTP Dynamic (TCP) Closed Open (outgoing) after configuration Yes DynDNS Dynamic (TCP) Closed Open (outgoing) after configuration Yes Dynamic (UDP) Closed Open (outgoing) after configuration No LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 56: General Functions Of The Wbm
Number of connections to configuration PCs The automatic update of the WBM display is enabled. The data is called up at 5 second intervals. The automatic update of the WBM display is disabled. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 57 Switches off the automatic update of the WBM display. Updates the current WBM display on the "Configuration" pages. Prints out the current WBM page Opens the Internet page of the CMR in the Siemens Industry Online Portal. Here, you will find all entries for the product.
Page 58 Confirm all your entries by clicking the "Apply" button. Your settings are then adopted by the device. With some parameters this can take a few seconds. If you make changes to the mobile wireless configuration this can also take several minutes. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 59: Permitted Characters And String Lengths
Special characters ● 0x21 .. 0x2F ! " # $ % & ' ( ) * + , - . / ● 0x3A .. 0x40 : ; < = > ? @ LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 60 SIM PIN • DNS name according to RFC 1035 and RFC • 1123: Standard characters 0x30 .. 0x39, • 0x41 .. 0x5A, 0x61 .. 0x7A Special characters: dash (0x2D), period • (0x2E) LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 61 DNS name according to RFC 1035 and RFC Host name • 1123: Standard characters 0x30 .. 0x39, • 0x41 .. 0x5A, 0x61 .. 0x7A Special characters: dash (0x2D), period • (0x2E) All characters Name of the DynDNS • user LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 62 ! “ # $ % & ' ( ) * + , - . / : ; < = > ? @ [ \ ] ^ _ reduced to zero. ` { | } ~ LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 63: Establishing A Connection To The Cmr
At the same time a maximum of 2 sessions are possible (2 users logged in). Both sessions have full write access. Note Via mobile wireless / HTTPS only one session is possible. A second session can be established via the local LAN interface. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 64: Establishing The Configuration Connection
Web page is unsafe or that the certificate is not trustworthy. If you are sure that you have entered the correct address, ignore the message. Also add the connection to the exceptions in your Web browser (depending on the browser). LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 65 When operating correctly, you will receive four replies within a few seconds. If you do not receive four feedback messages within a few seconds, check whether the network cable, the connectors and the network adapter are correctly connected. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 66 Follow the steps outlined below: 1. Select the page "LAN > Configuration" in the navigation panel. 2. Make the address changes there. 3. Click the "Apply" button. Result: Your settings are then adopted by the CMR. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 67: Start Page
Display of the current operating status General Module name Display of the device name you assigned on the "System" > "General" (Page 70) page. Module type Display of the device type LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 68 Display of the duration of the connection to the data service of te mobile wireless network established since the last book in In brackets the type of the data service, for example: LOGO! CMR2020: (GPRS) • LOGO! CMR2040: (LTE) • Data connection since Display of the time since the last data connection. (dd:hh:mm:ss) APN used...
Page 69 If you enable automatic updating of the display at the top right on the start page, the displayed values are updated every 5 seconds. For manual updating, with some Web browsers you can use the F5 key. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 70: System
Enter any text for your plant. End session after inactive period (minutes) Period without input after a session is ended. You then need to log in again with a user name and password. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 71: Device Info
Below the parameter area, the names of the files saved on the SD card are displayed. By clicking on the file name, you can open the file from the SD card and save it to the file system of your PC. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 72: System Time
The time of day is reset during a restart. To have the current time, you always need to use a time-of-day synchronization method. When using certificates, note the information on the time-of-day in the section Requirements for use (Page 18). LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 73 You can only change the date and time for the time-of-day switchover manually. In the drop-down lists, you select the valid dates and times for the time switchover. The settings are fixed for the UTC time zones and cannot be changed. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 74 • LOGO! BM: As of V8.1 • LOGO! CMR: As of V2.0 With older firmware versions there may be small deviations between the CMR and BM. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 75: Diagnostics
● Establishment/abort of a data connection ● Establishment/abort of the connection to the BM ● Warnings when reading in the configuration from an SD card or from the PC ● Time-of-day synchronization ● Power failure LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 76: Notifications
Here, you set whether the CMR RTU sends a notification by SMS message or e-mail if an event (message) occurs. In the message, the plain text of the message, the class and time stamp are sent. The subject in e-mails is "Diag Notification From: <module name>" LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 77: Maintenance
The name of the stored configuration file is "user.cfg". 1. To load the configuration on the CMR, click the "Load from SD card" button. Result: The configuration loaded from the SD card is now used. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 78 SD card. This saves you time for the full configuration of each individual device. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 79: Firmware
Digitally signed and encrypted firmware prevents manipulation by third parties To be able to check the authenticity of the firmware, the firmware is digitally signed by Siemens. This allows manipulation by third parties to be detected and prevented. The encryption of the firmware is intended to prevent re-engineering.
Page 80: Operating Status
● With the SET button on the front of the device If you change the CMR down to the safe status the CMR books out of the mobile wireless network. Then you can disconnect the device from the power supply. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 81 You should therefore only run a restart when this is necessary. Reset to factory settings There are two ways in of resetting the device to the factory settings: ● Using the WBM ● With theSET button on the front of the device LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 82 After the reset to factory settings, the CMR will perform a restart. Put the device back into operation as described in Steps in commissioning (Page 43) and Configuration (WBM) (Page 53). LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 83: Online Support
The data is saved on the SD card in a file with the name "support.bin". The information in this file is encrypted and can therefore only be read by Siemens Industry Online Support.
Page 84: Lan
You will find the properties of the X1P1 interface in the section Technical specifications (Page 141). By using autonegotiation and autocrossing, the transmission properties of the interface are detected automatically and set. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 85: Wan
The following information on the mobile wireless interface is displayed in the Overview: ● Connection established Connection status to the mobile wireless network ● Connected since (dd:hh:mm:ss) Duration of the existing mobile wireless connection LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 86 – The option "SMS received" in the "SMS" tab is disabled. – The phone number of the sending partner is not configured among the users. ● Data sent (kB) Number of data (kilobytes) sent by the CMR. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 87: Mobile Wireless Settings
● APN is the name of the transition point from the mobile wireless network to other connected IP networks, with the CMR to the Internet. “Name" and "password" are used to keep APN access secure. You will receive these access parameters from your mobile wireless provider. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 88 LOGO! CMR2020 only dials into a GSM/GPRS network. Dial-in in mobile wireless network with LOGO! CMR2040 As first choice, LOGO! CMR2040 attempts to establish a connection to an LTE network. If the connection to the LTE network fails, the CMR attempts to establish a connection to a UMTS network.
Page 89 SMSC with the functions of the mobile phone. Enable data service in the mobile wireless network Note Enabling mobile data connections Arrange for the required mobile data connections to be enabled by your mobile wireless provider. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 90 ● Password In the input box, enter the password of the relevant provider. Some mobile wireless providers do without the access check with a password. In this case, leave the input box empty. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 91: Wireless Cell
Worldwide unique identifier of mobile wireless networks consisting of: – MCC (Mobile Country Code) – MNC (Mobile Network Code) of the network provider Example: PLMN 26276 is made up of MCC = 262 and MNC = 76. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 92: Sms
CMR does not send an acknowledgment to the sender of the SMS message. After receiving an SMS message with read commands (for example "STATUS?") the CMR always sends a reply. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 93: Sms Alias
Then according to the configuration in the table the CMR translates remaining text in "LOGO=VM125,1,WORD" and sets the variable VM125 of the type WORD to 1. 5.10.6 E-mail In this tab you can configure the data for the sending of e-mails by the CMR. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 94 After loading the certificate, the name of the loaded file is displayed here. ● Load new file After selecting a file stored on the configuration PC using the "Search" button, the file name is displayed here. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 95: Dyndns
With each dial in to the data network and if the IP address is changed on the mobile wireless interface, the DynDNS server is informed of the received IP address via HTTPS. An entry with the IP address is written to the diagnostics buffer. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 96 ● Currently used file Display of the file name of the currently used file ● Delete With the button, you delete the currently used file. The file is deleted only after you click "Apply" button. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 97: Security
Shows the IP address of the OpenVPN client. The IP address of the OpenVPN client within the VPN tunnel is fixed at 10.8.0.1. ● Connected since (dd:hh:mm:ss) Duration of the existing connection to the OpenVPN client LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 98: Openvpn-Psk
● Connection from the mobile phone or configuration PC to the CMR via HTTP You can reach the CMR via the mobile wireless interface using HTTP (not HTTPS). To do this, use the following tunnel IP address of he CMR: http://10.8.0.2 LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 99 Time without frame traffic after which the CMR sends a keepalive frame to the OpenVPN client. This parameter is, for example, useful when the partner has a dynamic IP address and a DNS name is used for it. Range of values (seconds): 60...65535 LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 100 With this entry you can save the configuration file of the CMR in the file system of your configuration PC. The file has the name "vpnpeer.conf" and among other things contains the pre-shared key generated by the CMR. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 101 CMR. You still need to import the added. pre-shared key at the client end (partner) and at the server end (CMR). LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 102: Https
In the factory settings the CMR uses a self-issued server certificate for authentication with the communications partner (client). In the browser of the PC from which you want to connect with the CMR, in this case a message is displayed when establishing the connection. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 103 ● Currently used file Display of the file name of the currently used file ● Delete With the button, you delete the currently used file. The file is deleted only after you click "Apply" button. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 104: Users / Groups
If you click the "Apply" button, all the settings you made in the "User" tab are adopted. Note Permitted characters and lengths of passwords You will find the conditions for passwords in the section Permitted characters and string lengths (Page 59). LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 105 – An SMS message of the user with the specified phone number is received and evaluated (allow receipt) – An SMS message of the user with the specified phone number discarded: the SMS message is not evaluated (do not allow receipt). LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 106: Recipient Groups
● To change the data of an existing group, select the group in the list at the top. In the parameter group "Change group data" change the input boxes and drop down lists of the parameters. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 107: Monitoring
You will find an example of configuring monitoring at the end in the section Example of a monitoring configuration (Page 121). Note High data volume due to monitoring the BM Note that monitoring the BM involves a high data volume. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 108: Monitoring - What Do I Need To Do
Configuration (WBM) 5.13 Monitoring 5.13.1 Monitoring - What do I need to do? To allow better orientation, you will find a graphic overview of the individual applications/tasks and the steps required here: LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 109: Monitoring Functions
– Check whether the entered IP address can be reached by the CMR. – Query interval for process image: Specify the intervals at which the process image of the BM is read by the CMR. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 110: Overview
Display if the connection between the CMR and BM is interrupted ● In the "LOGO! BM" tab, you have configured a connection between the CMR and BM. ● You have configured LOGO!-BM signal types in the “Signals" tab . LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 111: Logo! Bm
SMS messages. You then do not need to write the scalar value in the SMS text, instead you write the name of the constant. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 112 Then according to the configuration of the constant and the signal the CMR translates the remaining text into "LOGO=VM125,0,BYTE" and writes this to the variable memory of the LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 113: Message Texts
CMR can also be used as placeholders for variables in the text of SMS messages and e- mails. Please note: When using a configured signal, you must not send the data type in the SMS text. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 114 – Data type = WORD – Address = 50 Receipt of SMS messages When it receives an SMS with the text "LOGO=Basin_1,Volume_3" the CMR copies the value of "Volume_3" to the signal "Basin_1". LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 115 As an alternative you can create the following trigger types: - Periodic trigger that fires cyclically. - Time trigger that fires once a day. – Connection status wireless mobile network – Connection status data service LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 116: Events
The analog flag falls below or exceeds the value you specify this point. Depending on the selection you have made in "Signal name" and "Event", further buttons will become available with which you can complete your event. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 117: Actions
With this selection you configure the recipient group (see below) and the message text. – Send PA-SMS (send SMS of the process image) With this selection you configure the recipient group (see below). LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 118 The data block is structured as follows: Note Representation of the letters Letters are represented as decimal ASCII characters: E.g. "78" for "N" and "83" for "S" and "69" for "E" and "87" for "W". LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 119 “invalid = 0" is set by the CMR during a write procedure. 1: current position • 2: not current position • count Write Counter: This is incremented each time the GPS data is written by the CMR. res1 reserved for later use LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 120: Assignments
2. Following this, you will see three blocks with input boxes, drop-down lists, check boxes and grayed out text boxes for the configuration. Name ● Freely selectable symbolic name for this assignment. ● Activate/deactivate the assignment in the "Activate assignment" check box. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 121: Example Of A Monitoring Configuration
● The fill level sensor is connected to input no. 1 of the LOGO! BM: If the limit value is exceeded, the fill level sensor sets digital input no. 1 to "1". LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 122 BM" input box. 2. Select the "Active" check box so that the CMR establishes a connection to the BM. Figure 5-5 Monitoring - "LOGO! BM" tab: Establishing a connection to the BM LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 123 – User 2 has the right to receive SMS messages from the CMR with his phone number 0721-12345678-2. – The phone number of User 2 can also be changed using the SMS command "CHANGEUSER". LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 124 Configuration (WBM) 5.13 Monitoring Figure 5-7 Users / groups - "User" tab: Configuring users LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 125 4. Assign the two employees to the recipient group "Maintenance". The group belongs to the organizational unit "Service" (parameter "Description"): Figure 5-8 Users / groups - "Recipient groups" tab: Assigning a recipient group LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 126 5. In the "Message texts" tab enter the text "Overflow 1" for the text "Alarm1" in the "Content" input box. Figure 5-9 Monitoring – "Message texts" tab: Configure the text of the alarm SMS message LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 127 5.13 Monitoring 6. Create the signal by assigning the signal name "LOGO_DI1" to digital input 1 of the BM as the signal source: Figure 5-10 Monitoring – "Signals" tab: Creating a signal LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 128 Configuration (WBM) 5.13 Monitoring 7. Create the event to be linked to the signal: Figure 5-11 Monitoring – "Events" tab: Creating an event LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 129 8. Configure an action that will be performed when the created event occurs. The action should be to send an alarm SMS message: Figure 5-12 Monitoring – "Actions" tab: Configuring the action 9. Finally link the event with the intended action. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 130 When the limit value encoder of the fill level sensor sets the digital input "1" of LOGO! BM to 1, the CMR sends an SMS message with the text "Overflow 1" to the two maintenance employees "User 1" and "User 2". LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 131: Diagnostics And Maintenance
● Warnings when reading in the configuration from an SD card or from the PC. ● Time synchronization The diagnostics messages are divided into 4 classes, see section Diagnostics buffer (Page 75). LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 132: Diagnostics Sms Message
For the possible entries see "Mobile wireless network status" above. Connected for Attached for (ddd:hh:mm:ss) <ddd>:<hh>:<mm>:<ss> Name of the network /provider Network: <Network name> IP address IP: xxx.xxx.xxx.xxx If no IP address exists: IP: - LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 133 ● GSM: registered ● Attached for (ddd:hh:mm:ss): 000:00:03:36 2nd SMS ● DIAG? Response ● GPRS: registered ● Attached for (ddd:hh:mm:ss): 000:00:03:36 ● Network: <provider>.com ● IP: 77.25.26.11 ● Signal Quality: good (CSQ:29/-55dBm) LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 134: Disruptions And Their Possible Causes
See section Insert the SIM card and • • work enter the PIN (Page 44), unlocking Mobile wireless interface deactivat- • the SIM card ed in the WBM Activating the mobile wireless inter- • face in the WBM LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 135: Loading Firmware
Loading firmware New firmware versions If a new firmware version is available for the module, you will find this on the Internet pages of Siemens Industry Online Support at: Link: (https://support.industry.siemens.com/cs/ww/en/ps/15383/dl) Save the firmware file on the configuration PC. Downloading new firmware files You load a new firmware file from the configuration PC on the CMR via the WBM.
Page 136: Resetting To Factory Settings
For the number of times and duration of pressing the button, refer to the section The "SET" button (Page 32). For the LED reactions during resetting and restarting, refer to the section LEDs to display operation (Page 30). LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 137: Replacing The Cmr
When replacing the CMR follow the steps described in the section Installing the device (Page 38). When replacing the CMR, remember to take the SIM card from the old device and insert it in the new one. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 138 CMR and insert it in the new CMR before connecting up and installing it. When it restarts, the CMR reads the configuration data from the SD card. For information on saving, loading and editing configuration files, see section Configuration (Page 77). LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 139: Dimension Drawings
Dimension drawings Figure 7-1 All dimensions in millimeters LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 140 Dimension drawings LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 141: Technical Specifications
Technical specifications Technical specifications - LOGO! CMR2020 / LOGO! CMR2040 Article numbers LOGO! CMR2020 6GK7 142-7BX00-0AX0 LOGO! CMR2040 6GK7 142-7EX00-0AX0 Attachment to Industrial Ethernet Interface X1P1 for local applications Quantity • • Design RJ-45 jack • • Properties 10/100-Base-T, Ethernet IEEE 802, •...
Page 142 Technical specifications Technical specifications - LOGO! CMR2020 / LOGO! CMR2040 Digital inputs (I1, I2) Quantity • • Design 3-pin terminal strip, • • not floating Permitted voltage range 12 to 24 V (nominal) • • Voltage in status ON > 8.5 V •...
Page 143 Technical specifications Technical specifications - LOGO! CMR2020 / LOGO! CMR2040 LOGO! CMR2040 • • – Downlink: 100 Mbps – Uplink: 50 Mbps HSPA+ • – Downlink: 42 Mbps – Uplink: 5.76 Mbps EDGE • – Multislot class 33 – Terminal device class B –...
Page 144 Technical specifications LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 145: Approvals
Process Automation DE-76181 Karlsruhe Germany You will find the EC Declaration of Conformity for these products on the Internet at the following address: 91689511 (http://support.automation.siemens.com/WW/view/en/91689511) > Certificate type: “EU Declaration of Conformity" LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 146 Approvals Below you will find the product relevant harmonized standards according to the directives named above. Standard LOGO! CMR2020 LOGO! CMR2040 EN 60079-0 EN 60079-15 EN 50581 EN 60950-1 EN 62311 EN 301 489-1 EN 301 489-3 EN 301 489-7...
Page 147 Electromagnetic compatibility and radio spectrum matters (ERM) - Electromagnetic compatibility (EMC) for radio equipment and services - Part 3 : Specific conditions for wireless devices with a low range (SRD) for use on frequencies between 9 kHz and 246 LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 148 3.2 of the R&TTE directive. Part 1: Introduction and common requirements ● ETSI EN 301 908-2 IMT cellular networks. Harmonized standard covering the essential requirements of article 3.2 of the R&TTE directive. Part 2: CDMA Direct Spread (UTRA FDD) User Equipment (UE) LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 149 APPROVED for Use in: ● Cl. 1, Div. 2, GP. A, B, C, D T4; Ta = -20 °C...+70 °C ● Cl. 1, Zone 2, GP. IIC T4; Ta = -20 °C...+70 °C LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 150 Instrument 2015 made under section 407 of the Telecommunications Act 1997 Argentina Valid only for the CMR2020 Resolución SC 729/80 - Resolución SC 784/87 Número de Inscripción: H-15414 Bolivia Valid only for the CMR2020 Resolución Administrativa Regulatoria ATT-DJ:RA TL LP 263/2015 LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 151 Canada - IC Valid only for the CMR2020 FCB Module Certification, RSS-132, RSS-133 IC Identifier of Radio Module: 5131A-GE910 Mexico Valid only for the CMR2020 Instituto Federal de Telecomunicaciones, IFT/223//UCS/DG-AUSE/ 2435 / 2016 LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 152 Approval Number TA-2014/2498 USA - FCC Valid only for the CMR2020 Verification FCC Rule Part 15B of CMR2020 TCB Module Certification, FCC Rule Part 22H and 24E FCC Identifier of Radio Module: RI7GE910G LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 153 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/15383/cert)
Page 154 Approvals LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 155: Accessories
SMA connector, including installation bracket, screws, wall plugs. You will find detailed information in the device manual. You will find this on the Internet on the pages of Siemens Industry Online Support under the following entry ID: 23119005 (http://support.automation.siemens.com/WW/view/en/23119005) >...
Page 156 Cylinder shaped antenna ANT 896-4ME for GSM (2G), UMTS (3G) and LTE (4G), omnidirectional, incl. N female connector: 3 dBi, IP66, -40 ... +70 °C, for mounting on cabinet; package contains: 1 x ANT896-4ME LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 157: Antenna Cable
Article number Cable lengths Explanation 6XV1875-5LE30 0.3 m 6XV1875-5LH10 6XV1875-5LH20 6XV1875-5LH50 Flexible connecting cable preassembled SIMATIC NET N-Connect/SM male/male 6XV1875-5AH10 6XV1875-5AH20 6XV1875-5AH50 6XV1875-5AN10 10 m Flexible connecting cable preassembled SIMATIC NET N-Connect/N-Connect male/male LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 158 Accessories A.2 Antenna cable Below you will find suggestions for the antenna connection of the CMR with different assembly variants. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 159 Accessories A.2 Antenna cable LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 160: Cabinet Feedthrough / Antenna Coupling
6GK5798-2LP00-2AA6 Lightning protector LP798-1N, for the antennas ANT790 and ANT890, for N-Connect connectors, N-Connect/N-Connect female/female connector, suitable for 0 ... 6 GHz, IP68, also suitable for DC feed-in via the antenna cable LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 161: Sd Card
You will find information on using the SD card in the section SD card (Page 71). Note Temperature range of the SD card When using an SD card, make sure that this is suitable for the temperature range in which the CMR is used. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 162 Accessories A.5 SD card LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 163: Additional Information On Sms
● The keywords must always be in uppercase letters. ● With write access, the "?" character is omitted after the keyword. You need to start with a password: – Write access: <password>;<key word>=<parameter> – Read access:<key word>?<possibly Parameter> LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 164 ● Adapt the length of the interval for large amounts of data to be sent cyclically, e.g. PI- SMS messages (monitor SMS) accordingly. ● Make sure that there is enough time between different actions sending PI-SMS messages. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 165: Sms Error Messages
What information would I like to have? Example Read diagnostics data from the CMR DIAG? Read GPS position from the CMR GPSPOSITION? Read process image (PI) MONITOR? Read status of the BM STATUS? Read current value LOGO?VM125,WORD LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 166: Sms Commands
Read GPS position from the CMR Function Request current GPS position. The current GPS position is read out and returned to the sender. Access Reading, no password necessary Structure and key- GPSPOSITION? word LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 167 Access Writing, password (when configured) Structure and key- <password>;STATUS=<LOGO status> word Return values OK (optional) or error message: SMS error messages (Page 165) Example Send SMS message: Password;STATUS=RUN Reply SMS message: STATUS=RUN:OK LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 168 You can read any value from the BM variables memory. If you know the LOGO! control program precisely, this can, for example, be useful for diagnostics purposes. Access Reading, no password necessary Structure and key- LOGO?VM<address>,<data type> • word LOGO?<Signal name> • LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 169 Structure and key- <password>;OUTPUT=O<1/2>,<1/0> • word <Password>;OUTPUT=<signal name>,<1/0> • <Password>;OUTPUT=<signal name>,<constant name> • Return values OK (optional) or error message: SMS error messages (Page 165) Example Send SMS message: Password;OUTPUT=O1,1 Reply SMS message: OUTPUT=O1,1:OK LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 170: Reply Sms Message To The "Monitor?" Command
SMS header Value blocks Module name of the CMR From: logo.cmr Date and time of the module <YYYY-MM-DD> <hh:mm:ss> Value blocks Digital inputs Inputs I1, I2 Digital outputs Outputs Q1, Q2 LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 171 Refer to "Example of a reply SMS message" below in the value block "BM I:". ● An unused values block is not displayed nor is the name. Representation of control keys ● 4 values per line LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 172 BM S: Name of the values block for LOGO! BM - shift register xxxxxxxx Shift register inputs S1.8 ... S1.1 xxxxxxxx Shift register inputs S2.8 ... S2.1 xxxxxxxx Shift register inputs S3.8 ... S3.1 xxxxxxxx Shift register inputs S4.8 ... S4.1 LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 173 ● BM in RUN, CMR connection to BM ● CMR: I1=1, Q2=1 ● BM: I1 = 0, I2 = 1, I6 = 0, Q1 = 1, Q3 = 0, Q9 = 1, Q17 = 0, AI2 = 3.5 V LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 174 ● Unused values are represented by x. Values that cannot be read out are represented by "e". ● Remaining lines in a values block are omitted completely if there are no further used values in these lines. LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 175: Documentation References
Documentation references Where to find Siemens documentation ● Article numbers / Catalogs 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 –...
Page 176 Documentation references 0 /2/ LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 177: Index
File names, 72 Files - formats, 72 Firmware version, 3 Frequency bands, 41 Reset to factory settings, 81 Restart, 81 Router, 85 Glossary, 6 Safety notices on the use of the device, 35 LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...
Page 178 Support, 6 Time-of-day synchronization, 73 Training, 7 Unlocking the SIM card, 45 Update of the displayed values, 69 Wall mounting, 39 WBM - Web Based Management, 56 Wireless approvals, 150 X1P1 interface, 39 LOGO! CMR2020, LOGO! CMR2040 Operating Instructions, 10/2016, C79000-G8976-C356-03...

This manual is also suitable for:

Logo! cmr2020Simatic net logo! cmr2020Simatic net logo! cmr20406gk7 142-7bx00-0ax0 6gk7 142-7ex00-0ax0

Siemens LOGO! CMR2040 Operating Instructions Manual

1 Application and Functions

2 Leds, Connectors, Buttons, Card Slots

3 Installation, Connecting Up, Commissioning

4 Operation: Access to BM

5 Configuration (WBM)

6 Diagnostics and Maintenance

7 Dimension Drawings

8 Technical Specifications

9 Approvals

Quick Links

Related Manuals for Siemens LOGO! CMR2040

Summary of Contents for Siemens LOGO! CMR2040

This manual is also suitable for:

Table of Contents