siemens_logo-cmr2020_example
Application Example 01/2015
Monitoring and Control with the LOGO! CMR Module
LOGO! 8
http://support.automation.siemens.com/WW/view/en/105074237
Warranty and Liability
Warranty and Liability
Note
The Application Examples do not purport to cover all details or variations in equipment, nor do they provide for every possible contingency. The Application
Examples do not represent customer-specific solutions. They are only intended to provide support for typical applications. You are responsible for the correct operation of the described products. These Application Examples do not relieve you of the responsibility of safely and professionally using, installing, operating and servicing equipment. When using these Application Examples, you recognize that we cannot be made liable for any damage/claims beyond the liability clause described. We reserve the right to make changes to these
Application Examples at any time and without prior notice. If there are any deviations between the recommendations provided in this Application Example and other Siemens publications – e.g. Catalogs – the contents of the other documents shall have priority.
We do not accept any liability for the information contained in this document.
Any claims against us – based on whatever legal reason – resulting from the use of the examples, information, programs, engineering and performance data etc., described in this Application Example shall be excluded. Such an exclusion shall not apply in the case of mandatory liability, e.g. under the German Product Liability
Act (“Produkthaftungsgesetz”), in case of intent, gross negligence, or injury of life, body or health, guarantee for the quality of a product, fraudulent concealment of a deficiency or breach of fundamental contractual obligations (“wesentliche
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Applications Logo! CMR 2020
Entry ID: 105074237, V1.0, 01/2015
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Table of Contents
Table of Contents
Description of the core functionality ..................................................... 6
Scenario: “Temperature monitoring with SMS alarm” .......................... 6
Scenario: “receiving SMS commands” ................................................. 7
Scenario: “Time-of-day synchronization” ............................................. 8
Scenario: “GPS tracking”...................................................................... 9
Hardware and software components ................................................. 10
Components used .............................................................................. 10
“GPS tracking” scenario ..................................................................... 14
“Temperature monitoring with SMS alarm” configuration .................. 15
“Receiving SMS commands” configuration ........................................ 20
“Time-of-day synchronization” configuration ...................................... 24
“GPS tracking” configuration .............................................................. 30
Hardware installation .......................................................................... 32
Software requirements ....................................................................... 33
Commissioning ................................................................................... 34
Commissioning LOGO! BM ................................................................ 34
Commissioning the LOGO! TDE ........................................................ 35
Commissioning the LOGO! CMR ....................................................... 36
Commissioning the KTP 700 .............................................................. 37
“Temperature monitoring with SMS alarm” scenario ......................... 39
“Receiving SMS commands” scenario ............................................... 40
“Time-of-day synchronization” scenario ............................................. 42
“GPS tracking” scenario ..................................................................... 44
Applications Logo! CMR 2020
Entry ID: 105074237, V1.0, 01/2015
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1 Task
1 Task
Introduction
The devices from the LOGO! series enable solving small automation tasks quickly and efficiently. The modules of LOGO! 8 expand the function spectrum and cover further requirements. Simplified handling, a new display, and the full communication range via Ethernet facilitate the realization of small automation tasks.
The provided programs and the documentation show the possible application areas of the LOGO! CMR20X0 communication module. A wide range of functions is covered here, from “sending and receiving of SMS”, over “time-of-day synchronization”, to “tracking of position data”.
Overview of the automation task
The automation task consists of illustrating the application options of LOGO!
CMR20X0. The documentation is divided into four scenarios.
The figure below provides an overview of the general application options of
LOGO! 8 in conjunction with LOGO! CMR.
Figure 1-1 SMS layout diagram of the application
Description of the automation task
The aim of this solution is to realize the following scenarios:
1. Sending an SMS to a defined recipient depending on the state of the process
(here temperature monitoring).
2. Controlling a process by means of SMS (here fan control).
3. Controlling an outlet flap in animal breeding depending on the local sunrise and sunset using time-of-day synchronization.
4. Tracking the position of containers via GPS.
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2 Solution
2.1 Overview
2 Solution
2.1
Overview
Schematic layout
The figure below shows a schematic overview of the most important components of the solution:
Figure 2-1
SMS
Panel
Ethernet
LOGO! CMR + BM LOGO! TDE
Advantages
This application offers you the following advantages:
Overview over the application options of LOGO! CMR20X0 in interaction with
LOGO! 8 (LOGO! BM).
Adaptable example projects for simple adjustment to own requirements.
Step-by-step instructions for configuring the LOGO! CMR module.
Chapter
provides an overview of the realized scenarios.
Delimitation
This application does not contain a description of:
LOGO!Soft Comfort V8.
Ladder diagram (LAD) or function block diagram (FBD).
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Entry ID: 105074237, V1.0, 01/2015
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2 Solution
2.2 Description of the core functionality
2.2
Description of the core functionality
Generally, four scenarios are realized which illustrate the application options of
LOGO! CMR20X0. This chapter provides an overview of the realized scenarios.
The following scenarios are described:
1. Temperature monitoring: “Temperature monitoring with SMS alarm”
2. Fan control: “receiving SMS commands”
3. Time-of-day-dependent control of an outlet flap: “Time-of-day synchronization”
4. Position tracking of containers: “GPS tracking”
In this documentation, you will find the following information on the individual scenarios:
Table 2-1
Information
Function Mechanisms
Configuration
Commissioning
Operation
Chapter
2.2.1
Scenario: “Temperature monitoring with SMS alarm”
Schematic layout
The figure below provides an overview of the scenario:
Figure 2-2
LOGO!
CMR
LOGO!
BM
Content
LOGO! CMR monitors a temperature value of LOGO! BM. The temperature value can either be fed real via a LOGO! module, or directly be simulated in LOGO! BM.
The description in this document uses the simulated temperature value.
If in LOGO! CMR a defined limit value is exceeded or fallen short of, an SMS is sent to a defined recipient group via the LOGO! CMR module.
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2 Solution
2.2 Description of the core functionality
2.2.2
Scenario: “receiving SMS commands”
Schematic layout
The figure below provides an overview of the scenario:
Figure 2-3
LOGO!
CMR
LOGO!
BM
Content
To extend the temperature monitoring already realized in the first scenario, the option of controlling a fan signal via SMS is implemented.
If an SMS is sent to the LOGO! CMR module with a command (see
)
LOGO! 8 switches the respective signal on. In the example, the signal for a fan is switched.
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2 Solution
2.2 Description of the core functionality
2.2.3
Scenario: “Time-of-day synchronization”
Schematic layout
The figure below provides an overview of the scenario:
Figure 2-4
LOGO!
CMR
LOGO!
BM
Content
The system time of LOGO! CMR can be synchronized in different ways (GSM,
GPS, NTP).
The “time-of-day synchronization” scenario shows requirements and implementation for the various synchronization options.
A scenario for controlling an outlet flap in animal breeding at sunrise and sunset is laid out using function block “Astronomical clock”.
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Entry ID: 105074237, V1.0, 01/2015
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2 Solution
2.2 Description of the core functionality
2.2.4
Scenario: “GPS tracking”
Schematic layout
The figure below provides an overview of the scenario:
Figure 2-5
LOGO!
CMR
LOGO!
BM
Content
The example project shows the tracking of a container. The GPS data is recorded via the CMR module mounted at the container, transferred to the LOGO! BM, and stored there in a .csv file via the data log function.
The following functions are realized:
recording the current GPS position.
storing the data in the microSD card as a .csv file.
preparing the data via an Excel macro.
displaying of the position curve via a freeware tool.
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2 Solution
2.3 Hardware and software components
2.3
Hardware and software components
2.3.1
Validity
This application is valid for
LOGO! 8
LOGO!Soft Comfort V8
WinCC V13 Basic
Components used 2.3.2
The individual scenarios were created using the following components:
Hardware components for all scenarios
Table 2-2
Component Qty.
LOGO! CMR20X0
LOGO! 12/24RCE
1
1
Article number
6GK7142-7BX00-0AX0
6ED1052-1MD00-0BA8
Note
LOGO! TDE
LOGO! CSM12/24
LOGO! Power
1
1
1
6ED1055-4MH00-0BA1
6GK7177-1MA20-0AA0
6EP1351-1SH02
In the documentation also referred to as LOGO! 8 or
LOGO! BM.
For visualization.
Any other switch can also be used.
You can also use any other
24V power supply.
Additional hardware components for “Temperature monitoring with SMS alarm” and
“Receiving SMS commands”
Table 2-3
Component
LOGO! AM2 RTD
Qty.
1
1
Article number
6ED1055-1MD00-0BA2
6AV2123-2GB03-0AX0
Note
For connecting a resistivity thermometer. Alternatively, the temperature simulation can also be used for testing.
For additional visualization.
SIMATIC HMI
KTP700 BASIC
Mobile wireless antenna
SIM card
1
1
6NH9860-1AA00
SMS to be sent/received.
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2 Solution
2.3 Hardware and software components
Additional hardware components “Time-of-day synchronization“
Table 2-4
Component
SIMATIC HMI
KTP700 BASIC
GPS antenna
Connection cable for
GPS antenna
Mobile wireless antenna
SIM card
1
1
1
Qty.
1
1
Article number
6AB2123-2GA03-0AX0
6GK5895-6ML00-0AA0
6XV1875-5LH50
6NH9860-1AA00
Note
For additional visualization.
When selecting the provider, please ensure that the required services are also supported.
Not every provider supports time-of-day synchronization via GSM, for example.
Additional hardware components “GPS tracking”
Table 2-5
Component
GPS antenna
Connection cable for
GPS antenna microSD card
1
1
Qty.
1
Article number
6GK5895-6ML00-0AA0
6XV1875-5LH50
Note
The following microSD cards are recommended:
max. speed class 6
Software components
Table 2-6
Component
LOGO!Soft Comfort
Version 8
WINCC Basic V13
Microsoft Excel
2010
1
1
1
Qty.
Article number
6ED1058-0BA08-0YA1
6AV2100-0AA03-0AA5
Note
Only optionally required for the first two scenarios.
Required for executing the
Microsoft Excel macro.
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2 Solution
2.3 Hardware and software components
Sample files and projects
The following list includes all files and projects that are used in this example.
Table 2-7
Component Note
105074237_LOGO!_CMR_2020_LOGO!_8.zip This zip-file contains
the LOGO!Soft Comfort project.
the WinCC V13 Basic project.
a configuration file for LOGO!
CMR20X0.
an Excel macro.
an Excel file with GPS data as an example.
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3 Function Mechanisms
3.1 Overview
3 Function Mechanisms
3.1
Overview
Division
Parts of the functionality of the four scenarios are already covered via the configuration of the LOGO! CMR module. The following overviews show where the functionality is realized in the example scenarios.
LOGO! CMR functionality
Figure 3-1
Send SMS
(temperature monitoring)
• Detect trigger (positive/negative edge of a flag)
• Initiate sending SMS by means of the trigger
Receive SMS
(fan control)
• Evaluate received SMS
• Execute received command
(controlling a tag in the LOGO! BM)
LOGO! CMR
Configuration
Time-of-day synchronization
• Calling the time-of-day (GPS, NTP or GSM)
• Synchronizing the time-of-day of LOGO! BM
GPS Logging
(container tracking)
• Determine current position
• Forward to trigger data at LOGO! BM
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3 Function Mechanisms
3.2 “GPS tracking” scenario
User program functionality
Overview
The LOGO!Soft Comfort project is divided into four independent parts according to the four scenarios.
Figure 3-2
Send SMS
(temperature monitoring)
• Temperature acquisition
• Temperature simulation
• Message text and display lighting
• Trigger the sending of SMS
Receive SMS
(fan control)
• Fan control via an output
LOGO! BM
PROGRAM
Time-of-day synchronization
GPS Logging
• Synchronizing the time-of-day with
LOGO! CMR module
• Calling the “Astronomical clock” function
• Setting an output depending on the position of the sun.
• Trigger the transmission of GPS data from LOGO!CMR to BM
• Reading the GPS position from
LOGO! CMR
• Logging the GPS data on microSD card
3.2
The user program is well documented and commented.
“GPS tracking” scenario
The result of GPS data logging is a .csv file on the internal microSD card of
LOGO! BM. An Excel macro is provided for processing the .csv file.
LOGO! CMR provides the data to LOGO! BM in 16 byte structure (see manual
Chapter 7.2).
When copying the data in LOGO! BM, the bytes are automatically converted into a word format. The data in the resulting .csv file therefore still needs to be prepared.
The Excel macro can then read the respective .csv file in Excel and convert it into a readable GPS format by pressing a button.
Handling as described in Chapter
.
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4 Configuration and Settings
4.1 “Temperature monitoring with SMS alarm” configuration
4 Configuration and Settings
This chapter shows the required configuration steps in LOGO! CMR, to provide the functionality of the scenarios.
4.1
“Temperature monitoring with SMS alarm” configuration
The following table describes the configuration at LOGO! CMR20X0 via the WBM
(web interface), to monitor a temperature value with the existing example project.
For sending an SMS you need to make the following settings:
activate the SIM card and the mobile wireless interface.
define text messages (content of the SMS to be sent).
define recipients (specifying the telephone numbers) and recipient groups.
define signals (symbolic naming of a data area, e.g. a flag).
configure events (exceeding a limit value).
define actions (sending an SMS).
assign the actions for the events (if a limit value was exceeded, an SMS shall be sent).
Alternatively, the supplied configuration file can also be used and adjusted to your application (see Chapter
).
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Entry ID: 105074237, V1.0, 01/2015
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4 Configuration and Settings
4.1 “Temperature monitoring with SMS alarm” configuration
Table 4-1
No.
1.
Action
Open your Web browser. enter the IP address of LOGO! CMR and log on at the start page of
WBM.
Factory settings:
IP address: 192.168.0.3
User name: admin
2.
For security reasons you need to assign your own password now.
Note
Make sure that LOGO! CMR20X0 can be reached from your PC via the network.
Go to “WAN > Mobile Wireless Settings”.
Make the following settings:
1. activate the “Activate mobile wireless interface” checkbox.
2. enter the PIN of your SIM card.
3. if necessary, enter the telephone number of the SMS service center of your provider.
1
2
3
3.
Go to “Users/groups > User” and create a new user. To do this, click on the “Add” button and follow the input mask. Confirm the entries with “Apply”.
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4 Configuration and Settings
4.1 “Temperature monitoring with SMS alarm” configuration
No.
4.
Action
Now go to “Users/groups > Recipient groups”. Add a new recipient group via the “Add” button in the input mask. By activating the checkbox at the user names you assign the user group. Confirm the entries with “Apply”.
5.
Go to the “Monitoring > LOGO! BM” menu and activate the “Active” checkbox. Enter the IP address of LOGO! BM. Confirm the entries by clicking on the “Apply” button.
You can test the connection by clicking on the “Ping LOGO! BM” button.
6.
Go to the “Message texts” tab. Create the following two message texts: these texts are used as content when sending an SMS.
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4 Configuration and Settings
4.1 “Temperature monitoring with SMS alarm” configuration
No.
7.
Action
Click on the “Signal definitions” tab and define a digital flag for the SMS.
Click on the “Add” button and confirm with “Apply” after entering the values.
Enter the following values:
8.
This assigns the name “Temperature_high/low” to the digital flag.
Next, define the “Temperature_is_high” and “Temperature_normal” events via the “Evants” tab.
To do this, use the signal defined in step 7.
“Temperature is high”:
“Temperature_normal”:
Confirm the entry of new events by clicking on the “Apply” button.
This causes the respective event to take place at a signal change.
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4 Configuration and Settings
4.1 “Temperature monitoring with SMS alarm” configuration
No.
9.
Action
In this step, actions are defined. Go to the “Actions” tab.
Press “Add” to define the actions “Temp_status_high” and “Temp_status_normal”.
Temp_status_high:
Temp_status_normal:
Confirm your entries respectively by clicking on “Apply”.
10.
Finally, the defined events and actions are logically connected via an “if …, then…” logic. Go to the “Assignments” tab.
Assign the “Temp_status_high” action to the “Temperature_is_high” event.
Assign the “Temp_status_normal” action to the “Temperature_normal” event.
This sends the changes of digital flag 1 defined in step 7 by SMS.
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4 Configuration and Settings
4.2 “Receiving SMS commands” configuration
4.2
“Receiving SMS commands” configuration
Function
If the “Receive SMS” function has been enabled at the LOGO! CMR module (see action 2,
), the following actions can be performed as a standard (see
, screenshot from the manual).
Figure 4-1
When reading values, please note FAQ in
Description
The following table describes the configuration at LOGO! CMR via WBM, in order to control an output with the existing example project.
When changing the signal controlled via the LOGO! BM user program, a feedback shall be sent via SMS.
In the description it is assumed, that the configuration was already performed in
Chapter
.
Enabling the receiving of SMS.
Defining text messages.
Defining recipients and recipient groups.
Configuring of events.
Defining of actions.
Subsequent assignment of the actions for the events.
Alternatively, you can also use the configuration file supplied in the download and adjust it to your application.
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4 Configuration and Settings
4.2 “Receiving SMS commands” configuration
Table 4-2
No.
1.
Action
Open your Web browser. Enter the IP address of LOGO! CMR and log on at the start page of
WBM.
Factory settings:
IP address: 192.168.0.3
User name: admin
2.
For security reasons you need to then assign your own password.
Note
Make sure that LOGO! CMR20X0 can be reached from your PC via the network.
Go to “WAN > SMS”.
Make the following settings:
1. Activate the “Allow receipt of SMS messages” checkbox.
2. Enter a password of your choice, for example “LOGO!”.
3. Confirm the changes by clicking on “Apply”.
1
2
3
3.
By adopting the settings, the commands listed in
Make the following settings in “Monitoring”, analog to Chapter
“Message texts”:
Fan_is_on_text: “The fan is on!”
Fan_is_off_text: “The fan is off!”
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4 Configuration and Settings
4.2 “Receiving SMS commands” configuration
No.
4.
Action
Two signals are defined. The “Switch_fan_on/off” signal shows the program of LOGO! BM that the fan shall be switched on.
The “Fan_status_on/off” signal indicates the status of the fan. For any change of the fan status, an
SMS shall be sent.
“Signal definitions”:
“Switch_fan_on/off”:
“Fan_status_on/off”
5.
“Events”:
Fan_switches_on:
Fan_switches_off:
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4 Configuration and Settings
4.2 “Receiving SMS commands” configuration
No.
6.
“Actions”:
Fan_status_on:
Action
Fan_status_off:
7.
“Assignments”:
SMS_fan_on:
SMS_fan_off:
8.
These settings acknowledge a change in the fan control (output signal Q1 of LOGO! 8) by sending an SMS message text.
In order to control the fan, you can use the following commands via SMS:
Switching on the fan: “LOGO;LOGO=VM6,1,BYTE”
Switching off the fan: “LOGO;LOGO=VM6,0,BYTE” (see
(Syntax: “Password; LOGO=VMx,y,BYTE”)
This controls the first bit of the internal flag 6. Depending on flag 6, output Q1 is then controlled for controlling the fan.
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4 Configuration and Settings
4.3 “Time-of-day synchronization” configuration
4.3
“Time-of-day synchronization” configuration
Note
The following tables show the configuration options at LOGO! CMR to ensure timeof-day synchronization.
The following synchronization methods are possible:
NTP procedure
via GPS
via mobile wireless network
If you have selected time-of-day forwarding to LOGO! BM: make sure that you have disabled the automatic daylight saving time switchover in the LOGO! BM. This avoids having different settings and resulting time deviations in LOGO! BM and LOGO! CMR.
Synchronization via GPS
In order to synchronize the time via GPS, the following requirements must be fulfilled:
GPS must be active.
a GPS antenna must be connected.
sufficient GPS reception is available.
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4 Configuration and Settings
4.3 “Time-of-day synchronization” configuration
Table 4-3
No.
1.
Action
Open your Web browser. enter the IP address of LOGO! CMR and log on at the start page of
WBM.
Factory settings:
IP address: 192.168.0.3
User name: admin
2.
For security reasons you need to assign your own password now.
Note
Make sure that LOGO! CMR20X0 can be reached from your PC via the network.
Go to “System > General” and activate GPS by selecting entry “Yes” in the drop-down menu.
Confirm the entry by clicking on “Apply”.
3.
Then go to the “System time” tab in “System > General”.
Activate the “Activate time-of-day synchronization” checkbox.
In the drop-down menu you select the “GPS” option.
Select how frequently the clock shall be synchronized via the drop-down menu.
Confirm the entry by clicking on “Apply”.
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4 Configuration and Settings
4.3 “Time-of-day synchronization” configuration
No.
4.
Action
The LOGO! CMR module synchronizes its time-of-day via GPS. To forward the time to LOGO! BM as well, activate checkbox “Forward time to LOGO! BM”.
Confirm the entry by clicking on “Apply”.
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4 Configuration and Settings
4.3 “Time-of-day synchronization” configuration
Synchronization via NTP
Note
Establishing the connection to an NTP server is only possible via the mobile wireless interface.
Synchronization via the Ethernet interface is not possible.
The following table describes how to establish the time-of-day synchronization via
NTP.
Table 4-4
No.
1.
Action
Open your Web browser. enter the IP address of LOGO! CMR and log on at the start page of
WBM.
Factory settings:
IP address: 192.168.0.3
User name: admin
2.
For security reasons you need to assign your own password now.
Note
Make sure that LOGO! CMR20X0 can be reached from your PC via the network.
Go to “WAN > mobile wireless settings” and activate the data connection via the mobile wireless network. Enter your access details. These can be obtained from your provider.
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4 Configuration and Settings
4.3 “Time-of-day synchronization” configuration
No.
3.
Action
Then go to the “System time” tab in “System > General”.
In the drop-down menu you select the “NTP” option.
Select how frequently the clock shall be synchronized via the drop-down menu.
Enter IP address or DNS name of the NTP server.
Confirm the entry by clicking on “Apply”.
4.
Depending on the used NTP server, it may be useful to activate the “Accept time of day from non-synchronized NTP servers” checkbox.
The LOGO! CMR module now synchronizes its time-of-day via NTP. To forward the time to
LOGO! BM as well, activate checkbox “Forward time to LOGO! BM”.
Confirm the entry by clicking on “Apply”.
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4 Configuration and Settings
4.3 “Time-of-day synchronization” configuration
Synchronization via mobile wireless network
Note
If you wish to synchronize the time-of-day via the mobile wireless network, you must ensure beforehand that your provider provides the time-of-day synchronization via mobile wireless network.
Table 4-5
No.
1.
Action
Open your Web browser. Enter the IP address of LOGO! CMR and log on at the start page of
WBM.
Factory settings:
IP address: 192.168.0.3
User name: admin
2.
For security reasons you need to assign your own password now.
Note
Make sure that LOGO! CMR20X0 can be reached from your PC via the network.
Then go to the “System time” tab in “System > General”.
In the drop-down menu you select the “Mobile wireless network” option.
3.
Confirm the entry by clicking on “Apply”.
When adopting the settings, the time-of-day synchronization is made via the mobile wireless network (see
Chapter 6.4.4). To forward the time to LOGO! BM as well, activate checkbox
“Forward time to LOGO! BM”.
Confirm the entry by clicking on “Apply”.
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4 Configuration and Settings
4.4 “GPS tracking” configuration
4.4
“GPS tracking” configuration
The following table describes the configuration at LOGO! CMR via WBM for recording the GPS data using the existing example project.
The following settings must be made:
activate the GPS connection.
define a trigger bit.
if the trigger condition becomes true: write GPS data to LOGO! BM.
Table 4-6
No.
1.
Action
Open your Web browser. Enter the IP address of LOGO! CMR and log on at the start page of
WBM.
Factory settings:
IP address: 192.168.0.3
User name: admin
2.
For security reasons you need to assign your own password now.
Note
Make sure that LOGO! CMR20X0 can be reached from your PC via the network.
Go to “System > General” and activate GPS by selecting entry “Yes” in the drop-down menu.
Confirm the entry by clicking on “Apply”.
3. Make the following settings in “Monitoring”, analog to Chapter
.
Signal definitions:
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4 Configuration and Settings
4.4 “GPS tracking” configuration
No.
4.
Action
Make the following settings in the “Events” tab, analog to Chapter
.
Send_GPS:
5. Make the following settings in the “Actions” tab, analog to Chapter
.
Write_GPS:
6. Analog Chapter
you make the following settings in the “Assignments” tab:
When changing the “Signal_send_GPS” signal, the current GPS position is sent to LOGO! BM.
7. The GPS data is processed in the LOGO! BM user program and by means of the Excel macro also provided in the download.
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5 Installation and Commissioning
5.1 Hardware installation
5 Installation and Commissioning
This chapter describes the steps necessary for starting the example using the code from the download and the hardware list.
5.1
Hardware installation
The figure below shows the hardware configuration of the application.
Figure 5-1
Engineering PC
KTP 900
230V
LOGO! CSM12/24
LOGO! CMR
Industrial Ethernet
LOGO! 12/24RCE
& LOGO! AM2 RTD
LOGO! TDE
LOGO! Power
24V
Note
The setup guidelines for automation systems must generally be followed.
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5 Installation and Commissioning
5.2 Software requirements
Table 5-1
No.
Action
1.
2.
3.
Install the GSM antenna and the GPS antenna at the respectively provided antenna connections of the LOGO! CMR.
Insert the SIM card into the respective slot of the LOGO! CMR.
Insert your microSD card into the respective slot of the LOGO! CMR.
4. Connect the LOGO! BM with the
LOGO! AM2 RTD.
5. Connect the LOGO! TDE and the KTP 700 with an Ethernet cable.
Connect further modules (LOGO! TDE,
LOGO! BM, LOGO! CMR, Engineering PC) with the LOGO! CSM12/24 via Ethernet.
6. Connect the individual components with the respective power supply.
7.
8.
If using a temperature sensor: Connect the
LOGO! AM2 RTD with the temperature sensor.
Switch on the power supply at the devices.
Remarks
For the hardware setup of LOGO! CMR see also
.
Any other switch with a respective port number can also be used.
Alternatively, you can also simulate the temperature directly via the LOGO! BM.
5.2
Software requirements
It is assumed, that the required software (LOGO!Soft Comfort V8 and optionally
WinCC V13 Basic) has been installed on your PC, and that you are familiar with the basics of handling this software.
Also download the .zip-file provided in the entry (see
\1\ ). Then you unzip the file
on your PC:
Contains the following components:
the LOGO!Soft Comfort project.
the WinCC V13 Basic project.
a configuration file for LOGO! CMR20X0.
an Excel macro.
an Excel file with GPS data as an example.
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5 Installation and Commissioning
5.3 Commissioning
5.3
Commissioning
IP addresses
The factory settings for the used LOGO! devices are the IP addresses from the following table.
The subnet mask is 255.255.255.0.
Table 5-2
IP address Name
LOGO! 8/LOGO! BM
LOGO! TDE
LOGO! CMR
192.168.0.1
192.168.0.2
192.168.0.3
Assigning the IP address to the engineering station
For the engineering station (the PC) a free address in the subnet must be selected.
For example:
IP address: 192.168.0.15
Subnet mask: 255.255.255.0
5.3.1
The procedure for changing the IP address is, for example, described in the
Microsoft Knowledge Base (see
).
Commissioning LOGO! BM
The following table describes the procedure for commissioning the basis station
LOGO! BM.
Table 5-3
1.
2.
No.
Action
Open the downloaded LOGO!Soft Comfort project.
Right-click on the “LOGO!_LOGO! CMR20X0_LOGO!_8_3_0” diagram. Select the “Ethernet Connections”.
3.
Enter the IP address of the LOGO! BM module.
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5 Installation and Commissioning
5.3 Commissioning
4.
No.
Action
Load the diagram into the LOGO! BM via “Tools > Transfer > PC ->LOGO!”
5.
6.
Connect with IP 192.168.0.1 and acknowledge the dialog with OK.
After successful download you can restart the LOGO! BM via a dialog.
5.3.2
Commissioning the LOGO! TDE
The LOGO! TDE is directly commissioned at the device.
Operating the LOGO! TDE with a LOGO! BM only requires a connection between both devices. The procedure is described in the following table.
Table 5-4
No.
1.
2.
Action
First, check the IP address of the LOGO! TDE.
Navigate to “TDE Settings > Network > IP Address” and select IP address
192.168.0.2.
Navigate back to the start menu via the “ESC” button. Select “LOGO! Selection” and set the IP address to 192.168.0.1 (the IP address of the LOGO! BM).
LOGO! TDE then connects with LOGO! BM.
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5 Installation and Commissioning
5.3 Commissioning
5.3.3
Commissioning the LOGO! CMR
For commissioning the LOGO! CMR follow the instructions in the following table:
Table 5-5
No.
1.
Action
Open your Web browser. enter the IP address of LOGO! CMR and log on at the start page of WBM.
Factory settings:
IP address: 192.168.0.3
User name: admin
2.
For security reasons you need to assign your own password now.
Note
Make sure that LOGO! CMR20X0 can be reached from your PC via the network.
Go to “Maintenance > Configuration” and click on “Browse”. Select the downloaded configuration file (“user.cfg”) and then click on “Load”.
Note:
When loading the configuration, the password of the configuration file is also adopted.
The “admin” password for the WBM then changes to “LOGO8cmr.”. For security reasons you need to assign your own password.
3. The configuration described in Chapter
4 has now been performed. You only need
to adjust your mobile wireless parameters.
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5 Installation and Commissioning
5.3 Commissioning
No.
4.
Action
Go to “WAN > Mobile wireless settings”.
5.
Enter the following data:
PIN of your SIM card.
telephone number of the SMS service center, if necessary.
activate the data connection, if necessary (for example, for time-of-day synchronization with an NTP server). Enter your APN and, if necessary, user name, password, as well as authentication method.
Confirm the entries by clicking on “Apply”.
Go to “User/groups > User” and enter “Staff” as the user name as well as the telephone number of the mobile device.
5.3.4
Commissioning the KTP 700
The following table shows the procedure for commissioning the KTP700 BASIC panel.
For the scenarios “Temperature monitoring with SMS alarm” and “Receiving SMS commands”, the panel is used for visualization, control and simulation. The respective functions are also realized via the LOGO! TDE.
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5 Installation and Commissioning
5.3 Commissioning
Table 5-6
No.
Action
1. Start the TIA Portal and open the downloaded project.
2. In “Online Access” you select your interface and start the search for accessible nodes.
3. Select “Online & diagnostics” and assign the address 192.168.0.20 to the HMI via
“Functions > Assign IP address”.
4. In the project tree you then click on the HMI and download the project into the device.
5. Search the device and confirm the dialog window.
6. WinCC Runtime then automatically starts on the panel.
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6 Operation of the Application
6.1 “Temperature monitoring with SMS alarm” scenario
6 Operation of the Application
This chapter describes how you can operate the individual scenarios after commissioning.
6.1
“Temperature monitoring with SMS alarm” scenario
When following the instructions of the following table, you realize the following sequence:
simulating the temperature.
sending an SMS to an already defined recipient address.
Table 6-1
No.
Action
1.
2.
Commission the application as described in Chapter
Simulate the temperature value. Two options are available for this (step 3): simulation via LOGO! TDE or step 4: simulation via the WinCC panel).
3. Simulation via LOGO! TDE
Start the simulation by clicking on the F1 button at LOGO! TDE.
Increase the temperature to 22°C by keeping the F2 button pressed.
The display takes on a red color and an SMS is sent.
Reduce the simulated temperature to under 19 °C by keeping F3 pressed.
The background lighting of the display turns white again and an SMS is also sent.
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6 Operation of the Application
6.2 “Receiving SMS commands” scenario
No.
Action
4. Simulation via WinCC-Panel KTP700 BASIC
Click on the “Start simulation” button.
Click on “Simulation value temperature” and enter a temperature value
>22°C.
The display takes on a red color and an SMS is sent.
Click on “Simulation value temperature” and enter a temperature value
<19°C.
The background lighting of the display turns white again and an SMS is sent.
6.2
“Receiving SMS commands” scenario
Syntax of the SMS commands
The following figure shows the syntax for sending SMS commands. “Password” must be replaced by the password assigned via the WBM for sending SMS.
Figure 6-1
When reading values, please note FAQ in
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6 Operation of the Application
6.2 “Receiving SMS commands” scenario
Switch fan on and off
The following table shows how you can switch on the fan of the example application via an SMS.
Table 6-2
No.
Action
1.
2.
3.
Commission the application as described in Chapter
Send an SMS with the following content to the LOGO! CMR:
“LOGO;LOGO=VM6,1,BYTE”.
(“LOGO” is the password set by “user.cfg” for writing SMS)
Byte VM6 is set to value ‘1’ by the command SMS. Output Q1 is set to ‘1’ via the user program and the fan switched on. LOGO! CMR confirms the command SMS.
A further confirmation is sent by the application (see screenshot).
4. Visually, you can also monitor the successful execution of the command directly at the LOGO! BM, the LOGO! TDE and the KTP700.
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6 Operation of the Application
6.3 “Time-of-day synchronization” scenario
6.3
“Time-of-day synchronization” scenario
The “Time-of-day synchronization” scenario realizes the opening and closing of an outlet flap in animal breeding by means of the “Astronomical clock” depending on the position of the sun.
The “Astronomical clock” function sets your output to TRUE between sunrise and sunset. The data is calculated based on the current system time and the given geographical position.
Figure 6-2
Note
The system can be synchronized according to one of the ways described in
Chapter
.
The inputs for the end position switches of the outlet flap are realized as opener.
If the input = FALSE, it is assumed that this state is currently true.
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6 Operation of the Application
6.3 “Time-of-day synchronization” scenario
To test the scenario, please follow the instructions in the table:
Table 6-3
No.
Action
1. Commission the application as described in Chapter
2. Interconnect inputs I1 and I2 of LOGO! BM with optional 24V, to simulate active endposition switches of the outlet flap via the hardware.
3. Open the LOGO!Soft Comfort project.
4. Press on the “Online Test” button above the function diagram and connect with IP
192.168.0.1.
5. Monitor the scenario. When currently between the configured sunrise and sunset, output Q3 will be active to open the outlet flap.
6. Go back offline.
Change the system time of LOGO! BM. Go to “Tools > Transfer > PC LOGO!”.
Confirm the stopping of LOGO! BM.
7. Change the time to 0 h 1.
Acknowledge by clicking on “Apply to LOGO!” and restart LOGO! BM.
8. Press on the “Online Test” button and connect with LOGO! BM.
Since input I2 indicates that the outlet flap is not closed, output Q4 is set active.
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6 Operation of the Application
6.4 “GPS tracking” scenario
6.4
“GPS tracking” scenario
The application in the LOGO! BM logs the current GPS data every 5 minutes. In order to process the data stored on the microSD card in .csv-format, an Excel macro is provided for download.
The following table writes the procedure
for logging GPS data and storing it in the .csv file.
Processing the .csv file using the Excel macro.
Visualizing the created file via an online tool.
Table 6-4
No.
Action
1.
2.
3.
Commission the application as described in Chapter
Remove the microSD card after some time.
Note
Alternatively, you can also use the .csv file provided for download with a fictitious route.
Since the data has been stored as words, yet originally they came as bytes, the .csv
file must be prepared. Start the Excel macro and enable the execution.
4.
Click on “load data” and enter the .csv file.
5.
Clicking on “OK” automatically starts preparing the .csv file.
Store the prepared file as .csv file. After preparation, the .csv file contains a time stamp as well as longitude and latitude.
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6 Operation of the Application
6.4 “GPS tracking” scenario
No.
6.
7.
Action
For visualizing the GPS data, for example, open the web page in
.
Select the file saved in 5. by clicking on the “Choose file” button. Then click on the
“Go!” button.
1
2
8.
A new window opens and your GPS data is visualized.
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6 Operation of the Application
6.4 “GPS tracking” scenario
No.
9.
Action
Alternatively, you can delete the time stamp in step 5. This gives you a “route” mapped out according to the GPS data.
Note
The used freeware “GPS Visualizer” is a free converter for .csv files, for example into .gpx files. Siemens does not provide this service.
If necessary, check the respective license terms of the freeware tool for your application purpose.
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7 Further Notes, Tips & Tricks, etc.
7 Further Notes, Tips & Tricks, etc.
Time-of-day synchronization
When using GPS functions in an application, it is recommended to use the GPS signal for time-of-day synchronization.
Using the GPS signal for time-of-day synchronization is favorable for the following reasons:
synchronization via mobile wireless network is not provided by all provider services.
no separate costs unlike for synchronization via NTP or mobile wireless network.
Adjusting the GPS log cycle
The following table shows the procedure of changing the time difference between log processes in the user program.
In the supplied program, data is polled every 5 minutes. A maximal array size of
20,000 entries enables data archiving over approx. 70 days.
Table 7-1
No.
Action
1.
2.
Open the LOGO!Soft Comfort project.
On the second page in “Data logging of GPS data” you click on the B020 block (pulse encoder) to change the given time cycle.
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7 Further Notes, Tips & Tricks, etc.
No.
3.
Action
Change the given time cycle in “Transmit GPS data constantly to LOGO! 8”. The time cycle must be smaller or equal to the cycle in “Data logging of GPS data”.
4.
Download the project into the LOGO! BM.
Note
Note that the smallest polling interval of the process interval of the LOGO! BM at the LOGO! CMR is one second!
Adjusting longitude and latitude
Controlling an output depending on sunrise and sunset, the correct location must be sent to the “Astronomical clock” function.
The following table describes how to proceed using Google Maps.
Table 7-2
No.
1.
2.
Action
Open Google Maps in your web browser (see
).
Enter your address into the search bar and acknowledge by pressing the Return key.
3.
Right-click on the desired position on the map and select “What’s here?” from the context menu.
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7 Further Notes, Tips & Tricks, etc.
No.
4.
Action
Under the search bar you click on the decimal specification of the geo data to receive the specification in degrees, minutes, seconds.
Geo data in degrees, minutes, seconds format:
5.
6.
Open the LOGO!Soft Comfort project.
Enter the coordinates contained in step 4 into both functions “Astronomical clock”
(B11 and B17). Confirm the entry with “OK”.
7.
Load the diagram into the LOGO! BM via “Tools > Transfer > PC LOGO!”).
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8 Related Literature
8 Related Literature
Table 8-1
Topic
Online Support
\2\ Download page of the entry
Manual
CMR20X0 delivery release
\6\ STEP 7 Basic
V13.0
What should you watch out for with communication by text message
(SMS) between a
LOGO! CMR2020 and a LOGO! 8 with values of the data type BYTE,
WORD or
DWORD?
the
TCP/IP settings
\10\ Google Maps
Title
http://support.automation.siemens.com
http://support.automation.siemens.com/WW/view/en/105074237 http://support.automation.siemens.com/WW/view/en/100761780 http://support.automation.siemens.com/WW/view/en/103657268 http://support.automation.siemens.com/WW/view/en/104507729 http://support.automation.siemens.com/WW/view/en/89336297 http://support.automation.siemens.com/WW/view/en/107146628 http://windows.microsoft.com/en-us/windows/change-tcp-ipsettings#1TC=windows-7 http://www.gpsvisualizer.com/ http://www.google.com/maps
9 History
Table 9-1
Version
V1.0
Date
02/2015 First version
Modifications
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