Siemens 277IWLAN-V211, 277IWLAN-V210 User Manual
REVIEW ENGLISH 27.07.2010
Configuring the HMI device 6.12 Changing Internet settings
6.12Changing Internet settings
6.12.1Changing general settings
You can use this function to set the homepage and search engine page for an Internet connection via the Internet Explorer. Ask your network administrator for the required information.
Requirement
You have opened the "General" tab in the "Internet Options" dialog box using the "Internet Options" icon.
Procedure
Proceed as follows:
1.Enter the homepage for the Internet browser in the "Start Page" text box.
2.Enter the address of the default search engine in the "Search Page" text box.
3.Enter the display format of the Internet pages in the "User Agent" text box. The following display formats can be selected:
–Default (Windows CE)
–Same as Pocket PC
–Same as Windows XP
Note
The "Default (Windows CE)" display format is optimized for Internet pages on a HMI device with the Windows CE operating system. "Default (Windows CE)" is therefore the most suitable.
4.Enter the required amount of cache in the "Cache" text box.
5.If you want to delete the cache, press the "Clear Cache" button.
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Configuring the HMI device 6.12 Changing Internet settings
6.If you want to delete the history, press the "Clear History" button.
7.Confirm your entries. The dialog closes.
Result
The general parameters for the Internet browser have been set. The settings take effect the next time you start the Internet Explorer.
6.12.2Setting the proxy server
Use this function to configure the type of Internet access. Ask your network administrator for the required information.
Requirement
You have opened the "Connection" tab in the "Internet Options" dialog box using the "Internet Options" icon.
Procedure
Proceed as follows:
1.Select the "Use LAN (no autodial)" check box.
2.If you are using a proxy server, in the "Network" group, select the "Access the Internet using a proxy server" check box.
Specify the address and port of the proxy server.
3.If you want to bypass the proxy server for local addresses, select the "Bypass proxy server for local addresses" check box.
4.Confirm your entries. The dialog closes.
Result
The parameters for the LAN connection have been made.
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Configuring the HMI device 6.12 Changing Internet settings
6.12.3Changing privacy settings
Cookies contain information sent by a Web server to a browser. The cookie is sent back when the Web server is accessed at a later time. This step involves sending stored information for subsequent access.
Data can be sent encrypted for greater data security on the Internet. Common encryption protocols include SSL and TLS. You can activate or deactivate the usage of encryption protocols.
Ask your network administrator for the required information.
Requirement
You have opened the "Privacy" tab in the "Internet Options" dialog box using the "Internet Options" icon.
Procedure
Proceed as follows:
1.Select the required cookie behavior by means of the radio buttons.
–"Accept"
Cookies are stored without request.
–"Block"
Cookies will not be stored.
–"Prompt"
Cookies will be stored on request.
2.If you want allow cookies which are restricted to a single session, select the "Always allow session cookies" check box.
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Configuring the HMI device 6.12 Changing Internet settings
3. Change to the "Advanced" tab.
4.Activate the required encryption protocol.
5.Confirm your entries. The dialog closes.
Result
The accepted cookies and the required encryption protocol are set.
6.12.4Importing, displaying and deleting certificates
You can use this function to import, display and delete certificates. The certificates differ as follows:
●Certificates that you trust
●Own certificates
●Other certificates
A digital certificate consists of structured data, which confirms ownership and other properties of a public key. Ask your network administrator about the certificates required for your application.
Requirement
You have opened the "Certificates" dialog box with the "Certificates" icon.
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Configuring the HMI device 6.12 Changing Internet settings
Procedure
Proceed as follows:
1.Select the type of certificate from the selection box:
–"Trusted Authorities" for reliable certificates
–"My Certificates" for your own certificates
–"Other Certificates" for other certificates
2.If you want to import a certificate, press the "Import" button. A dialog with information about the source opens.
–Select the required source.
–Close the dialog.
3.If you want to display the properties of the selected certificate, press the "View" button. The following dialog appears:
4.If you want to delete a certificate, first select it.
5.Confirm by pressing the "Remove" button in the "Certificates" dialog.
Note
The entry is deleted immediately and without further inquiry.
If you want to again use a deleted certificate, you need to import it again from a storage medium.
6.Confirm your entries. The dialog closes.
Result
The number of saved certificates has changed.
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Configuring the HMI device 6.13 Saving to external storage medium – backup
6.13Saving to external storage medium – backup
You can use this function to back up the operating system, applications and data from the internal in flash memory of the HMI device to an external storage medium. See section "Displaying information about the HMI device (Page 158)".
The following external storage media can be used:
●Memory card
●USB memory stick
Requirement
●Storage medium with sufficient free capacity is inserted in the memory card slot. See section "Inserting a memory card (Page 87)".
●Data that might be overwritten are saved.
●You have opened the "Backup/Restore" dialog box using the "Backup/Restore" icon.
Procedure
Proceed as follows:
1.Click the "BACKUP" button.
The "Select Storage Card"" dialog box is displayed. The "--- no storage card available ---" message appears if there is no memory card in the HMI device or it is defective. Insert a memory card or insert another one.
2.Select the storage medium for backup from the "Please select a Storage Card" list box.
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Configuring the HMI device
6.14Restoring from external storage medium – Restore
3.Click the "Start Backup" button.
The HMI device checks the storage medium.
If the "This storage card..." message appears, you need a storage medium of greater capacity. Acknowledge this message. Backup is aborted at this point. Insert a storage medium with a greater capacity and restart the backup process.
If the "You may have an old backup on the storage card. Do you want to delete it?" message appears, there is already a backup on the storage medium. If you do not want to overwrite the backup, press the ""No"" button. Otherwise, click the "Yes" button. Several messages are displayed in sequence during the backup process:
–Saving registry data
–Copy files
A progress bar shows the status of the backup process. When the backup process is completed, the "The operation completed successfully." message is displayed.
4.Acknowledge this message. The dialog closes.
Result
The HMI device data is now saved on the storage medium.
6.14Restoring from external storage medium – Restore
Use this function to restore data from a storage medium to the HMI device.
A restore operation deletes the old data from flash memory of the HMI device on confirmation. The data stored on the storage medium is then copied to the internal flash memory.
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Configuring the HMI device 6.14 Restoring from externalstorage medium – Restore
Requirement
●The storage medium with the backup data is inserted in the HMI device. See section "Inserting a memory card (Page 87)".
●You have opened the "Backup/Restore" dialog box using the "Backup/Restore" icon.
NOTICE Data loss
All data on the HMI device will be deleted during a restore operation. License keys will be deleted after query.
Back up the HMI device's data before restoring if required. Memory card with data backup
If several storage media with data backups are inserted, the data cannot be restored. Remove the storage medium with the data backups you do not need.
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Configuring the HMI device
6.14 Restoring from external storage medium – Restore
Procedure
Proceed as follows:
1.Click the "RESTORE" button.
The "Storage Card" dialog box opens.
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No memory card available
Only one memory card with a backup is permitted. No memory card detected. Insert a memory card and press the "Refresh" button.
2.Select the storage medium with the backup from the "Storage Card with Backup detected" selection box.
The "--- no storage card available ---" message appears if there is no storage medium in the HMI device or it is defective.
3.If the "--- no storage card available ---" message appears, press the "Cancel" button. Restoring is then aborted.
–Insert a storage medium or another one.
–Click the "Refresh" button.
The content of the selection box changes.
–Select the storage medium with the backup from the "Storage Card with Backup detected" selection box.
4.Click the "Start Restore" button. Restoring is started.
5.The data to be restored is checked.
The following messages are displayed in sequence during the check.
–"Starting Restore"
–"Checking data"
When the data has been checked, the following message is displayed:
"You are starting RESTORE now. All files (except files on storage cards) and the registry will be erased. Are you sure?"
6.If you do not want to permit that data are deleted from the HMI device, abort the restore process by pressing the "ESC" button.
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Configuring the HMI device 6.15 Activate memory management
7.Start to restore the data by selecting "Yes".
The following messages are displayed in sequence during the restore:
–"Deleting files on flash"
–"Restore CE Image"
A progress bar shows the status of the restore process.
When restore is completed, the following message is displayed:
"Restore succesfully finished. Press ok, remove your storage card and reboot your device."
8.Remove the storage medium.
9.Acknowledge this message. The HMI device starts again.
Result
The data from the storage medium is now on the HMI device.
Note
After the restore, check whether it is necessary to calibrate the touch screen.
6.15Activate memory management
If memory management is activated, the HMI device will automatically close the project if the memory needs reorganizing during the active project.
If the project is closed due to this setting, then a message will be displayed on the HMI device. You have to start the project again.
NOTICE
Memory management
If you do not activate memory management, malfunctions can occur during the runtime of the project.
Select memory management in the "OP Properties" dialog.
Requirement
You have opened the "Memory Monitoring" tab in the "OP Properties" dialog using the "OP" icon.
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Configuring the HMI device
6.15 Activate memory management
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Percent of maximum memory used since the last startup of the HMI device Percentage of memory currently used
Check box for selecting memory management
Procedure
Proceed as follows:
1.If you want to enable memory management, then select the check box.
2.Confirm your entries. The dialog closes.
Result
Memory management is activated.
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Safety-related configuration |
7 |
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7.1General procedure
Programs for fail-safe operation
For fail-safe operation of the HMI device, the following software is required:
●STEP 7, hardware configuration "HW Config"
●Add-on package "S7 Distributed Safety", V5.4, SP3
●WinCC flexible
See also section "Software requirements (Page 25)".
The software is installed on the configuration computer and is called through the SIMATIC manager. You can find additional information in the Start menu.
Program |
Task |
Start menu |
STEP 7, HW Config |
Creating a project for the |
SIMATIC > |
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automation system |
Documentation > |
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desired language |
S7 Distributed Safety |
Create a safety program |
SIMATIC > |
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Documentation > |
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desired language |
WinCC flexible |
Create a project for the HMI |
SIMATIC > |
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device |
WinCC flexible 2007 > |
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WinCC flexible help system |
Procedure
Proceed as follows:
1.Create a STEP 7 project in the SIMATIC Manager.
2.Configure the desired F-CPU and a PROFINET connection in the hardware configuration "HW Config".
3.Add a mobile HMI device to the configuration from the hardware catalog of HW Config.
4.Set the parameters for the communication with the controller.
See section "Assigning parameters for communication between the HMI device and the controller (Page 194)".
5.Configure other components in accordance with your plant.
6.Create a safety program for the F-CPU in STEP 7 with S7 Distributed Safety.
7.Insert the F-FBs required for the HMI device in the safety program.
Close these FBs according to the instructions. Follow the checklist for this procedure – see section "Checklist for EMERGENCY STOP configuration (Page 197)".
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Safety-related configuration
7.2Checklist for configuration
8.Open the program, WinCC flexible ES.
9.Create a project for the HMI device.
10.Set "Ethernet/Wireless" in the project view under "Communication".
11.Configure the PROFIsafe address of the HMI device in the project window under "Device Settings > Device Settings".
12.Configure the effective ranges for your plant under "Device Settings > Effective Ranges".
13.Configure the HMI screens for operator control and monitoring of the plant in fail-safe mode.
7.2Checklist for configuration
Perform the following tasks for safety-related configuration. Confirm each task by checking it off in the following list.
Task |
Information source |
Check |
STEP 7, HW Config |
SIMATIC STEP 7 (Page 193) |
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Add the HMI device to the plant configuration |
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Set the PROFIsafe parameters |
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S7 Distributed Safety |
Using F-FBs (Page 198) |
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Call the required F-FBs in the safety program |
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WinCC flexible |
Configuration in WinCC flexible |
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Configure the unique project identifiers for the |
(Page 209) |
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effective ranges and operator controls |
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Configuring the HMI device |
Configuring the HMI device |
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(Page 127) |
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Safety-related configuration 7.3 SIMATIC STEP 7
7.3SIMATIC STEP 7
7.3.1Configuring in STEP 7
Requirement
● A STEP 7 project has been created in SIMATIC Manager.
Procedure
Proceed as follows:
1.Configure the required F-CPU and a PROFINET connection in the hardware configuration "HW Config".
2.Add a mobile HMI device to the configuration from the hardware catalog of HW Config. To do this, drag the HMI device onto the PROFINET connection in the station window.
3.Open the object properties of the HMI device in the shortcut menu and set the parameters for the communication to the controller.
NOTICE
Response time for the logon sequence a maximum of 2 seconds
The response time for the logon sequence may be a maximum of 2 seconds Consider this during configuration. The response time is calculated as follows: 2 x PROFINET cycle time + maximum cycle time of the OB.
If the HMI device is not listed in the hardware catalog of HW Config, you need to integrate the official GSD file (device database) for the HMI device in the STEP 7 database.
You can find the GSDML file on the data medium included in the scope of delivery or by contacting your Siemens representative in the Internet (http://support.automation.siemens.com/WW/llisapi.dll?aktprim=99&lang=en&referer=%2f WW%2f&func=cslib.csinfo2&siteid=csius&extranet=standard&viewreg=WW).
Note
The supplied GSD files have integrated themselves into STEP 7 during installation of
WinCC flexible.
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Safety-related configuration 7.3 SIMATIC STEP 7
7.3.2Assigning parameters for communication between the HMI device and the controller
If you select the HMI device in the HW Config, the following modules are displayed:
●Mobile277fiwlan
●Mobile277Standard_IO
●Mobile277Failsafe_IO
You can find information on configuring the F I/O in STEP 7 in the following manuals:
●Programming and operation manual "S7 Distributed Safety - Configuring and Programming" (http://support.automation.siemens.com/WW/view/en/22099875)
●"Safety Technology in SIMATIC S7" system manual (http://support.automation.siemens.com/WW/view/en/12490443)
You can find additional information on working in HW Config in the manual "Configuring hardware and communication connections with STEP 7" (http://support.automation.siemens.com/WW/view/en/18652631) and in the HW Config online help.
Configure the parameters for fail-safe mode in the object properties of the Mobile277Failsafe_IO. A password is required for the safety program. You can find additional information about access protection in the "S7 Distributed Safety, Configuring and Programming" manual (http://support.automation.siemens.com/WW/view/en/22099875).
Procedure
NOTICE
Maximum response time
If an error occurs, the monitoring time will be included in the maximum response time.
Select a monitoring time short enough to ensure that the error tolerance time of the production process will not be exceeded.
Proceed as follows:
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Safety-related configuration 7.3 SIMATIC STEP 7
1.Set the address area for the process image in the "Addresses" tab.
The process image is a memory area in the controller which the HMI device and controller access together. At the beginning of the cyclic control program the signal states of the inputs of the HMI device are transferred to the controller via the process input images, PII. At the end of the cyclic program the process image of the outputs, PIQ is transferred as a signal state to the HMI device.
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Parameter |
Meaning |
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Input > Address > Start of |
Start address of the inputs in the process image. The safety- |
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Address Area |
relevant user data of the HMI device is shown. |
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The allocation depends on the controller used. |
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Input > process image |
Process image to which the address range of the inputs |
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belongs, PII. |
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This parameter cannot be changed for SIMATIC CPU 300 type |
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controllers. |
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Output > Address > Start of |
Start address of the outputs in the process image The safety- |
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Address Area |
relevant user data of the HMI device is shown. |
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The allocation depends on the controller used. |
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Output > process image |
Process image to which the address range of the outputs |
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belongs, PIQ. |
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This parameter cannot be changed for SIMATIC CPU 300 type |
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controllers. |
2. In the "PROFIsafe" tab, set the "F_Dest_Add" and "F_WD_Time" parameters. |
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Parameter |
Meaning |
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F_Dest_Add |
PROFIsafe address used to uniquely identify the destination |
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throughout the network and station. |
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The address is assigned automatically. The "F_Dest_Add" |
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parameter can have a value between 1 and 65534. |
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F_WD_Time (ms) |
Monitoring time in the fail-safe IO device. |
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A valid current safety frame must reach the F-CPU and be |
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returned to the HMI device within the monitoring time period. |
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This ensures that failures and errors are detected and |
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appropriate responses are triggered to keep the fail-safe |
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system in a safe state or transfer it to a safe state. |
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You should select a monitoring time long enough for message |
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frame delays to be tolerated by the communication system, but |
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short enough for the fault reaction function to respond quickly |
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enough in the event of a fault (for example interruption of the |
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communication connection). |
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You can set the "F_WD_Time" parameter in 1 ms increments. |
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The monitoring period is set at 500 ms. Calculate the minimum |
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watchdog time using the table "s7fcotia.xls" |
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(http://support.automation.siemens.com/WW/view/en/21627074 |
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). |
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This table is part of the option package S7 Distributed Safety. |
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You can find the parameters needed to calculate the monitoring |
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time under "General specifications". |
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Safety-related configuration 7.3 SIMATIC STEP 7
The following parameters are fixed:
Parameter |
Meaning |
F_SIL |
Safety class of the HMI device |
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The value of the parameter is set to "SIL 3". |
F_Block_ID |
This parameter must be set to the value "0", because there is |
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no checksum of the individual device parameters. |
F_Par_Version |
Implemented PROFIsafe version. |
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The value of the parameter is set to "1". This means |
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PROFIsafe V2 will be used. |
F_Source_Add |
PROFIsafe address used to uniquely identify the source |
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throughout the network and station. |
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The address is assigned automatically. The "F_Source_Add" |
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parameter can have a value between 1 and 65534. |
7.3.3"SIMATIC S7 Distributed Safety" add-on
During fail-safe operation, a safety program runs in the F-CPU. The HMI device is integrated into this safety program.
The HMI device and F-CPU communicate via PROFINET IO. PROFIsafe as of V2.0 is required for safety-related communication.
The HMI device has the following safety features:
●Detects the signal states of the EMERGENCY STOP button and enabling button
●Sends the signal states to the F-CPU in the form of safety message frames
Safety program and fail-safe blocks
For fail-safe operation of the HMI device, you need to configure a safety program in STEP 7 with the "SIMATIC S7 Distributed Safety" add-on package as of V5.4 SP3. To guarantee availability of the safety functions, the fail-safe function blocks (F-FBs) from the "MP277F_IWLAN" library must be integrated in the safety program.
If you do not use the F-FBs, the HMI device cannot be integrated in the safety program of the F-CPU. The project on the HMI device will not start.
You can find the F-FBs on the data medium included in the product package or at the Internet customer portal (http://support.automation.siemens.com/WW/llisapi.dll?aktprim=99&lang=en&referer=%2fW W%2f&func=cslib.csinfo2&siteid=csius&extranet=standard&viewreg=WW).
Additional information
You can find additional information on working with S7 Distributed Safety in the Programming and operation manual "S7 Distributed Safety - Configuring and Programming" (http://support.automation.siemens.com/WW/view/en/22099875) as well as in the online help for S7 Distributed Safety.
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Safety-related configuration 7.3 SIMATIC STEP 7
7.3.4Checklist for EMERGENCY STOP configuration
Read all the information provided in Programming and operation manual "S7 Distributed Safety - Configuring and Programming" (http://support.automation.siemens.com/WW/view/en/22099875).
Perform the following tasks for configuration:
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Task |
Information source |
Check |
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Configure hardware |
S7 Distributed Safety, |
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"Overview of configuration" section |
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Configure F-CPU |
S7 Distributed Safety |
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Level of protection "CPU contains safety |
"Configuring the F-CPU" section |
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program" |
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Password |
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Set specific safety-related parameters. |
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Define the call time for the F-runtime group in |
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which the safety program is to be executed. |
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Save, compile and download the hardware |
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configuration. This step creates the following: |
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F-shared DB |
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F-I/O DB for the HMI device |
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System data |
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Add F-FBs: |
Using F-FBs (Page 198) |
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FB161, F_FB_MP |
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F_FB_MP (Page 201) |
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FB162, F_FB_RNG_4 or |
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F_FB_RNG_4 and F_FB_RNG_16 |
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FB163, F_FB_RNG_16 |
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(Page 204) |
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FC176, F_BO_W |
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FC177, F_W_BO |
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FB215, F_ESTOP1 |
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F_DB_STATES or a comparable data area in |
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an existing F-DB |
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Create F-runtime group |
S7 Distributed Safety, |
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Create F-CALL |
"Defining F-run-time groups" section |
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Assign F-FB and F-FC to F-CALL |
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Set maximum cycle time for the F-run-time |
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group in accordance with requirements |
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Call the safety program, for example in OB 35 |
S7 Distributed Safety, |
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"Defining F-run-time groups" section |
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Generate the safety program |
S7 Distributed Safety, section |
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"Compiling the safety program" |
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Test the safety program |
Online help for the F-FBs |
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F_FB_MP (Page 201) |
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F_FB_RNG_4 and F_FB_RNG_16 |
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(Page 204) |
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Download the safety program to the F-CPU |
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Testing and acceptance testing of the safety |
S7 Distributed Safety, |
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program |
"Safety program acceptance test" |
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section |
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Mobile Panel 277F IWLAN V2, Mobile Panel 277F IWLAN (RFID Tag) |
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197 |
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Operating Instructions, 09/2010, A5E02766325-01 |
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REVIEW ENGLISH 27.07.2010
Safety-related configuration 7.3 SIMATIC STEP 7
7.3.5Using F-FBs
You must integrate the following F-blocks into your safety program:
●An F_FB_MP F-block for each HMI device.
The assigned HMI device is monitored by this F-FB.
●One F_FB_RNG_4 or F_FB_RNG_16 for each machine.
The assigned effective range for this machine is managed by this F-FB. Whether F_FB_RNG_4 or F_FB_RNG_16 is required depends on the maximum number of HMI devices that are to be logged onto a machine:
–F_FB_RNG_4 For a maximum of 4 HMI devices
–F_FB_RNG_16 For a maximum of 16 HMI devices
NOTICE
Only HMI devices of one model can log on to an F-FB
Only HMI devices with the same distance measurement system can log on to an F-
FB, this means either HMI devices with a transponder system or HMI devices with an
RFID tag system.
Consider this information in the safety program.
●An F_DB_STATES with the WORD data type of a comparable address area in an existing F-DB.
Using this F-DB, data are exchanged between the F_FB_MP of the HMI device and the F_FB_RNG_n of the effective range.
●FB215, F_ESTOP1
Use this function block to ensure that the operator must acknowledge an EMERGENCY STOP before restarting the plant. You can find this block in the "Distributed Safety" F- library in the "F-Application Blocks" block container.
●FC176, F_BO_W and FC177, F_W_BO
Insert the "FC176, F_BO_W" and "FC177, F_W_BO" blocks into your safety program. These blocks are used as calls. You can find these blocks in the "F-Application Blocks" container of the "Distributed Safety" F-library.
WARNING
F-application block
Ensure that the following match when changing the names of an F-application block:
The symbolic name in the symbol table
The name in the object properties of the block (header)
Do not change the number of the F-application block!
198 |
Mobile Panel 277F IWLAN V2, Mobile Panel 277F IWLAN (RFID Tag) |
Operating Instructions, 09/2010, A5E02766325-01 |
REVIEW ENGLISH 27.07.2010
Safety-related configuration 7.3 SIMATIC STEP 7
Safety program
WARNING EMERGENCY STOP button
The EMERGENCY STOP button is evaluated when an F_FB_RNG_n is called in the safety program.
Configure the safety program so that an F_FB_RNG_n is always called. The same applies if there is no effective range in your plant.
Restarting the plant
Once the EMERGENCY STOP button has been triggered, the plant can only be restarted after operator acknowledgment.
Use FB215 F_ESTOP1 in the safety program to ensure acknowledgment by the operator. EMERGENCY STOP button evaluation delayed
If the cycle time for OB35 is set lower than the PNIO update time, the message frame may be lost and the evaluation of the "E-STOP" output of F_FB_RNG_n may be delayed.
Set the cycle time of OB35 to a value higher than the PNIO update time. EMERGENCY STOP button not enabled
If a communication error triggers a global rampdown, the EMERGENCY STOP button will no longer be available on the affected HMI device.
You have the option of interconnecting the "Global Rampdown" signal so that an EMERGENCY STOP is triggered.
Unintentional restart of the plant
The plant may not be automatically restarted after a communication error on the HMI device is acknowledged.
Therefore, ensure that your safety program requires an additional operator action before the plant can be restarted.
CAUTION Safe operating state
A safe state, such as a global rampdown, can only be evaluated if you call an F_FB_RNG_n in the safety program.
Call an F_FB_RNG_n in your safety program, even if an effective range is not used in the plant.
Call sequence for the F_FBs
The F_FBs used are called cyclically in the safety program. Configure the calls of the F_FBs in the safety program in the following order:
1.All F_FB_MP
2.All F_FB_RNG_n
Mobile Panel 277F IWLAN V2, Mobile Panel 277F IWLAN (RFID Tag) |
199 |
Operating Instructions, 09/2010, A5E02766325-01 |
REVIEW ENGLISH 27.07.2010
Safety-related configuration 7.3 SIMATIC STEP 7
Interconnecting FBs
The F-blocks must be interconnected to each other and with the process image of the HMI device.
The following figure is a schematic representation of the interconnection of F-FBs among one another and to the PII and PIQ.
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Example of an application
When using the F_FB_RNG_n, consider the application examples:
●Example of application for transponder system (Page 385)
●Application example RFID tag system (Page 398)
200 |
Mobile Panel 277F IWLAN V2, Mobile Panel 277F IWLAN (RFID Tag) |
Operating Instructions, 09/2010, A5E02766325-01 |
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