manualshive.com logo in svg

IFM AC412S, Device Manual, Page: 192 / 242

Share
Download
IFM AC412S Device Manual Download Page 192

 

SmartPLC SafeLine with PROFIBUS slave interface 
 

192 

Slot 10 – Inputs from AC412S Standard-SPS 

41419 

Slot 

 

Description 

Value range 

Length 

[words]

 

10

 

Data from the device-
internal Standard-SPS to 
the PROFIBUS PLC 

Empty module = module is deactivated 

0 

004 words = 4 words AC412S Standard-SPS >> fieldbus PLC 

4 

008 words = 8 words AC412S Standard-SPS >> fieldbus PLC 

8 

012 words = 12 words AC412S Standard-SPS >> fieldbus PLC 

12 

016 words = 16 words AC412S Standard-SPS >> fieldbus PLC 

16 

020 words = 20 words AC412S Standard-SPS >> fieldbus PLC 

20 

024 words = 24 words AC412S Standard-SPS >> fieldbus PLC 

24 

028 words = 28 words AC412S Standard-SPS >> fieldbus PLC 

28 

032 words = 32 words AC412S Standard-SPS >> fieldbus PLC 

32 

036 words = 36 words AC412S Standard-SPS >> fieldbus PLC 

36 

040 words = 40 words AC412S Standard-SPS >> fieldbus PLC 

40 

044 words = 44 words AC412S Standard-SPS >> fieldbus PLC 

44 

048 words = 48 words AC412S Standard-SPS >> fieldbus PLC 

48 

052 words = 52 words AC412S Standard-SPS >> fieldbus PLC 

52 

056 words = 56 words AC412S Standard-SPS >> fieldbus PLC 

56 

060 words = 60 words AC412S Standard-SPS >> fieldbus PLC 

60 

 

 

 

Summary of Contents for AC412S

Page 1: ...7391190 03 04 2019 Device Manual SmartPLC SafeLine with PROFIBUS slave interface AC412S Master profile M4 Firmware 4 3 2 English...

Page 2: ...5 Type label 16 3 2 6 Required accessories 16 3 3 Hardware 17 3 3 1 Safety architecture 18 3 3 2 Operating states of AC412S 22 3 3 3 Monitoring and securing mechanisms 23 3 3 4 Error detection and pro...

Page 3: ...i 1 AS i 2 Master setup 78 7 4 2 AS i 1 AS i 2 Diagnosis 80 7 4 3 AS i 1 AS i 2 AS i slaves 82 7 5 System 88 7 5 1 System Programmable Logic Controller PLC 89 7 5 2 System Information 95 7 5 3 System...

Page 4: ...152 10 1 Technical data 153 10 1 1 Environmental conditions 153 10 1 2 Safety classification 153 10 1 3 Power supply connections 153 10 1 4 Electrical data 154 10 1 5 Display elements 154 10 1 6 Housi...

Page 5: ...SmartPLC SafeLine with PROFIBUS slave interface 5...

Page 6: ...therCAT is a registered trade mark and patented technology licensed by Beckhoff Automation GmbH Germany IO Link www io link com is the property of the PROFIBUS Nutzerorganisation e V Germany ISOBUS is...

Page 7: ...ersible injuries may result NOTICE Property damage is to be expected or may result Important note Non compliance can result in malfunction or interference Information Supplementary note Request for ac...

Page 8: ...bus parameters and command interface Error description Supplement device manual Description of the acyclic data sets and the command interface Programming manual Creation of a project with the device...

Page 9: ...device or incorrect use by the operator Observe these operating instructions Adhere to the warning notes on the product 2 2 Required background knowledge 41648 This document is intended for specialis...

Page 10: ...e with PROFIBUS slave interface 10 3 System description Content Intended use 11 Information concerning the device 12 Hardware 17 Software 26 42275 This chapter describes the structure and the componen...

Page 11: ...rammable logic controller PLC and standard PLC for acquiring processing and providing safe and non safe data of the connected AS i slaves and the channels of the local I O interface Gateway for the tr...

Page 12: ...d accessories 16 36905 3 2 1 Overview 42308 Legende Display Status LED H1 2 Funktionstasten 4 Pfeiltasten Anschlussstecker X1 f r AS i 1 AS i 2 Funktionserde Anschlussstecker X2 f r AUX Lokale Ein und...

Page 13: ...ce GUI of the device with the keys Operating notes Operation S 44 3 2 3 Display elements 36917 The device provides the following display elements Display 36894 The display is used to display the Graph...

Page 14: ...put interface X4 is behind the front flap of the device Safe and non safe peripherals without AS i interface can be connected to the local inputs and outputs Connections of the local I O interface 4x...

Page 15: ...d both as safe and non safe outputs This permits the following minimum or maximum input and output combinations Min configuration Max configuration 8 non safe inputs 4 non safe outputs 4 safe inputs 2...

Page 16: ...evice functionality number of AS i fieldbus gateways classification of the AS i masters fail safe PLC fieldbus Manufacturer identification 3 2 6 Required accessories 42259 To be able to operate the de...

Page 17: ...martPLC SafeLine with PROFIBUS slave interface 17 3 3 Hardware Content Safety architecture 18 Operating states of AC412S 22 Monitoring and securing mechanisms 23 Error detection and processing 23 4222...

Page 18: ...rchitecture with hardware fault tolerance HFT 1 The device achieves the following characteristic safety values SIL 3 SIL CL 3 referred to IEC 61508 2010 and IEC 62061 2010 Performance Level e EN ISO 1...

Page 19: ...cation between the individual system components via the backplane The main module has interfaces to the following components Display Display S 19 COM module COM module S 20 Ethernet configuration inte...

Page 20: ...via the backplane All AS i data is provided to the main module for representation on the display Safety module 42251 The safety module contains the safety related hardware of AC412S The architecture...

Page 21: ...se time for safety related faults Process safety time of the other components of the safety function the manufacturers data sheets If the safety time is shorter than the process safety time required b...

Page 22: ...s not passed the device passes into the SYSTEM STOP NORMAL OPERATION In NORMAL OPERATION the device of Standard SPS and the fail safe PLC provides a working environment The states and the operation mo...

Page 23: ...centre OSC of the device Normal operation 42297 During normal operation the safety module of AC412S continuously undergoes a continuous built in test CBIT The CBIT detects accidental hardware errors I...

Page 24: ...to the safe state Safe state S 25 Scheduling errors 42254 The following errors are classified as scheduling errors Errors in the correct processing of the different tasks in the course of which the op...

Page 25: ...safe AS i control slaves have stopped sending code sequences the fail safe PLC is in the STOP mode the cyclic data transfer between safety module and basic device is interrupted the data packages of t...

Page 26: ...YS application for fail safe PLC safety function The user is responsible for setting the safe function of the application safe application If necessary he must also obtain an approval from the supervi...

Page 27: ...C412S ifm electronic provides certified software components for the programming environment CODESYS safety 3 5 In addition the user can use the function libraries supplied with CODESYS safety Informat...

Page 28: ...ertical installation upright Adhere to a minimum distance of 30 mm between the ventilation holes perforated sheet and other parts Maximum operating distance 2000 m above sea level The protection ratin...

Page 29: ...nd of the installation 5 1 Wiring 42273 Terminal X1 Pin Description AS i 2 1 AS i for AS i line 2 AS i 2 2 AS i for AS i line 2 AS i 1 3 AS i for AS i line 1 AS i 1 4 AS i for AS i line 1 FE 5 Functio...

Page 30: ...to the Safe_IO module terminal X4 and to the device supply terminal X2 24 V device supply Connect the pins 24 V and 0 V of terminal X2 to a 24 V DC power supply 18 32 V SELV PELV 24 V Safe IO power s...

Page 31: ...ue is read in the safe application by means of an FB Input 2 channels safe is composed of 2 standard inputs The 2 logical input signals are monitored by means of a logical device and linked with a saf...

Page 32: ...g safe device types The signals of the clock outputs of safe sensors are not evaluated by AC412S Note possible effects of the obtainable SIL PL of the entire system The proper function of a connected...

Page 33: ...itch Two channel connection not tested 3 e 4 The indicated safety classifications can only be obtained with protected wiring between switch and AC412S Observe current standards of the country in which...

Page 34: ...Switch must meet the conditions of the standard IEC 60947 5 1 Appendix K Select the input and output circuits according to the max safety classification SIL cat PL If several MS 2 are connected the te...

Page 35: ...GM701S GM705S 3 e 4 Note the supply voltage limits of the sensor Select the input circuits according to the max safety classification SIL cat PL When the indicated ifm articles are used the maximum s...

Page 36: ...I712S GG851S 2 d 4 Note the supply voltage limits of the sensor Select the input circuits according to the max safety classification SIL cat PL When the indicated ifm articles are used the maximum saf...

Page 37: ...S to OY080S OY094S to OY100S 1 c Note the supply voltage limits of the safety light curtain Select the input circuits according to the max safety classification SIL cat PL When the indicated ifm artic...

Page 38: ...o OY230S OY204S to OY210S OY241S to OY250S OY261S to OY270S OY282S to OY290S 3 e Note the supply voltage limits of the safety light curtain Select the input circuits according to the max safety classi...

Page 39: ...S 1 c Note the supply voltage limits of the safety light grid Select the input circuits according to the max safety classification SIL cat PL When the indicated ifm articles are used the maximum safet...

Page 40: ...951S to OY953S 3 e Note the supply voltage limits of the safety light grid Select the input circuits according to the max safety classification SIL cat PL When the indicated ifm articles are used the...

Page 41: ...a one output Check in of the signal contact via local input channel of AC412S 2 d 3 Note the supply voltage limits of the relays Select the input and output circuits according to the max safety classi...

Page 42: ...elays via 2 outputs Check in of the signal contact via local input channel of AC412S 3 e 4 Lay output signal cables protected against damage or test output signals Note the supply voltage limits of th...

Page 43: ...s not assume any guarantee for obtaining the required SIL cat PL if other than the above mentioned input combinations is used Connect the sensor switching signals to the pins IN1 IN8 of terminal X4 Co...

Page 44: ...graphical user interface 41568 Below the display is the key panel with six membrane keys The operator controls the graphical user interface of the device with these keys The key panel is closely linke...

Page 45: ...he function key is pressed in the current work step If the function key is not labelled it means that it has no function in the present situation Example figure The left function key triggers the acti...

Page 46: ...view are the three navigation bars They reflect the menu structure of the device software Each navigation bar represents a menu level The symbols in a navigation bar represent the submenus and menu it...

Page 47: ...cus Navigation path to the focused menu element Example 41499 To access the menu page containing the setting options for the device internal PLC 1 Initial position when accessing the menu screen 2 Use...

Page 48: ...interface 48 6 Use to select the Settings menu symbol The focus is on the Settings menu symbol Press the Select function key to go to the page view of the Settings menu item The page shows the settin...

Page 49: ...lected element is marked orange frame Use the Back function key to return to the tab menu menu view Rules for using the different control elements Description of the control elements S 50 6 3 2 Use na...

Page 50: ...interface 50 6 3 3 Description of the control elements Content Tab menu Tab 51 Button 52 Checkbox 52 List 53 Slave selector 54 Confirmation message 59 Numerical field 60 Binary field 61 41586 A page c...

Page 51: ...ground colours Tab has the focus Tab is active Tab is inactive Use 1 Select the menu item Go to the menu item with the tab menu The tab menu appears The focus is on the left hand tab 2 Select a tab Us...

Page 52: ...d Checkbox 41600 A checkbox permits the user to activate deactivate a parameter A checkbox control element consists of a checkbox and a caption Example Use 1 Select a checkbox Use arrow key to select...

Page 53: ...in this exampleGateway 2 Activate the list Use Select function key to open the list The opened list shows the selectable values 3 Select a value Use arrow key to select the desired value from the lis...

Page 54: ...Every field represents an AS i address An AS i address can be occupied by a single slave symbol an A B slave pair symbol The row and column headers help to locate the AS i address Example address of...

Page 55: ...Slave active Not projected configuration error Double address double address error Periphery periphery fault Use 1 Select an AS i slave Use the arrow keys and to select the desired AS i slave The foc...

Page 56: ...nd slave in LDS is not projected in LPS the found slave has another profile than projected Meaning of the colour combinations example configuration error type 2 41741 Symbol Colour Meaning grey red gr...

Page 57: ...status of the selected AS i slave Possible status messages Free Missing slave Use 1 Select the AS i address Use the arrow keys and to select the desired AS i address The focus orange frame is on the s...

Page 58: ...addressed is an A B slave A address is free B address is used grey blue Slave to be addressed is an A B slave A address is used B address is free turquoise turquoise Slave to be addressed is an A B s...

Page 59: ...on Change AS i slave address from 1a to 1b Confirmation message shows Action Change AS i address Slave address prior to change Slave address after change The operator has the following input options S...

Page 60: ...t be edited Analogue value Entry of an analogue output value Value range per numerical field 0 9 Use using the example of the numerical date field 1 Select a numerical field Use arrow key to select th...

Page 61: ...arrow key to select the binary field The focus orange frame is on the selected binary field The control element shows the current value digital and hexadecimal 2 Activate the editing mode Press Select...

Page 62: ...thernet based network 6 4 1 General 41475 The operating concept of the web interface follows the same philosophy as the operating concept of the local display The web interface uses the same menu item...

Page 63: ...ouse touchpad is used instead of the following key functions Navigation functions of the arrow keys Selecting functiions of the function keys Select and Back Example To select Place the cursor on symb...

Page 64: ...face Operating instructions S 63 At the top of the web interface the status bar displays the following status message Enter the fixed password in the Password field Click Login to log in to the web in...

Page 65: ...the web interface containing diagnostic and information data An error message is displayed when a user in the web interface accesses a menu with device settings The user stays logged into the web inte...

Page 66: ...update Start screen Basic settings S 140 The start screen displays the status information of important system components The start screen is also the starting point for access to the menu functions of...

Page 67: ...onfiguration interface Interfaces S 109 Status and diagnostics of the device internal fail safe PLC Safety S 120 Online Support Centre Online Support Centre OSC S 148 Control and administration of the...

Page 68: ...figure the operating mode of the AS i masters S 70 Quick setup Configure the output access S 71 Quick setup Access the device via QR code S 71 Quick setup Configure the PROFIBUS interface S 72 Quick s...

Page 69: ...t tab Project all 2 Select the AS i master for projection adaptation Set the following parameters as required Parameter Description Possible values AS i Master 1 Select AS i Master 1 for projection ad...

Page 70: ...tion mode inactive AS i network runs in protected mode normal mode Projection mode active AS i network can be projected Quick setup Address the AS i slaves connected to AS i Master 1 S 75 or Quick set...

Page 71: ...via the graphical user interface PLC The device internal PLC controls the outputs of the AS i slaves 3 Save the changes Press Accept selection to save the changes The selected instance controls the ou...

Page 72: ...Select Profibus tab 2 Set the Profibus address In group Profibus address set the following parameters as required Parameter Description Possible values Profibus address PROFIBUS address of the device...

Page 73: ...alues Optain IP address autom Active method for the configuration of the interface parameters Manual assignment of the interface parameters through the operator Automatic assignment of the interface p...

Page 74: ...the IP parameter configuration via DHCP server fails the device will generate the IP parameters by means of the Zeroconf protocol The automatic configuration of the interface takes approx 10 seconds...

Page 75: ...AS i address The page provides an overview of the free AS i addresses figure Notes on colour codes Overview of free slave addresses S 57 Select the address to be assigned to the AS i slave Assign the...

Page 76: ...the AS i slaves connected to AS i Master 2 is the same as for addressing the AS i slaves connected to AS i Master 1 Quick setup Address the AS i slaves connected to AS i Master 1 S 75 To change the ad...

Page 77: ...of the AS i master S 79 AS i network diagnosis Display and reset the error counters S 80 Display the error statistics of the AS i slaves S 80 Display the voltage supply analysis S 81 Display and rese...

Page 78: ...ted AS i slaves Set the following parameters as required Parameter Description Possible values Projection mode Active operating mode of the AS i master Projection mode inactive AS i network operates i...

Page 79: ...button The projection adaptation is carried out If successful All slaves on the AS i master are projected If not successful The Online Support Center displays an error message Remove the error and rep...

Page 80: ...red Voltage 22 5V Number of voltage errors 22 5 V Voltage 19 0V Number of voltage errors 19 0 V Earth fault Number of detected earth faults 3 Optional reset the error counters Press Reset button All e...

Page 81: ...C earth fault Evaluation of the network symmetry AS i network is symmetrical AS i network is asymmetrical AS i network has earth fault Graphical representation of the network symmetry Display and rese...

Page 82: ...Display input output data Depending on the profile of the selected AS i slave the page displays the following data Digital input 41464 Name Description Example Possible values Inputs Current values of...

Page 83: ...g mode Jog mode enabled momentary switch mode The changes immediately affect the output Analogue output 41521 Name Description Example Possible values Outputs Current values of the analogue output cha...

Page 84: ...outputs Set Output access parameter Manual Set output access S 96 2 Select the menu page or Select an AS i slave Slave selector S 54 Select Data tab 3 Set the digital output values manually The group...

Page 85: ...formation about the AS i slave Page shows the following information Name Description Possible values AS i slave addess Current address of the AS i slave e g 13B Slave status Current status of the AS i...

Page 86: ...nal change further AS i addresses Repeat step 2 to change further AS i slave addresses After the address change the present configuration LDS no longer corresponds to the stored configuration LPS The...

Page 87: ...Setup tab 2 Set the Extended ID1 The ID1 list displays the current Extended ID1 value hexadecimal format Select the desired value for Extended ID1 from the ID1 list Selected value is applied After cha...

Page 88: ...roller PLC S 89 System information Show version information S 95 System settings Set output access S 96 Switch the menu language S 97 Set the behaviour of the display S 98 Set the system time manually...

Page 89: ...tus of the CODESYS Standard SPS S 90 Display information about Standard SPS projects S 90 Standard SPS settings Control a single Standard SPS application S 91 Control Standard SPS applications S 92 Sh...

Page 90: ...Status of the device internal Standard SPS The CODESYS Standard SPS is disabled The CODESYS Standard SPS is enabled Version CODESYS version e g 3 5 3 60 Node name Name of device in CODESYS project e...

Page 91: ...lication Use to select the message field The focus orange frame is on the message field Use to select the requested application Perform one of the following actions Launch a single Standard SPS applic...

Page 92: ...Standard SPS applications continue with step 5 3 Launch all Standard SPS applications Press Starten button The confirmation prompt appears Press OK to confirm the prompt All Standard SPS applications...

Page 93: ...ppears after activating the Activate Target Visu button To exit the target visualisation and return to the menu page Press and simultaneously If the device does not react when entering the key combina...

Page 94: ...n Name Description CODESYS Memory capacity occupied by CODESYS data in Kbytes free Free memory in Kbytes The current usage of memory space is read out once when calling up the menu page These values a...

Page 95: ...y information about the hardware and software components of the device 1 Select the menu page Select Version tab 2 Show version information Page shows the following information Name Description Possib...

Page 96: ...he Output access list Parameter Description Possible values Output access Control instance for the outputs of the AS i slaves Gateway A higher level PLC controls the outputs of the AS i slaves Manual...

Page 97: ...h Fran ais French Espa ol Spanish Italiano Italian Portugu s Portuguese 3 Save the changes Press Accept selection button GUI elements are displayed in the requested language Optional switch the langua...

Page 98: ...required Parameter Description Possible values Screen saver Status of the screen saver Screen saver is inactive Display remains permanently switched on Screen saver is active Display is switched off a...

Page 99: ...cription Possible values Activate NTP Activate the NTP client of the device NTP client is deactivated Device adopts the manually set values for Time and Date NTP client is not active From an NTP serve...

Page 100: ...NTP client of the device Uncheck Activate NTP Set the system time S 99 Press Accept selection button The changes become effective NTP status NTP not active 3 Set the system time manually Set Time and...

Page 101: ...ers as required Parameter Description Possible values IP address field IP address of the NTP server e g 192 168 0 100 NTP Offset optional Time zone of the NTP server in UTC Universal Coordinated Time...

Page 102: ...n interface connection concepts S 158 Start the web browser and open the web interface of the device Recommended browsers S 62 This function can only be executed via the web interface of the device 1...

Page 103: ...s of the following settings System settings AS i 1 AS i 2 settings PROFIBUS settings Standard SPS applications incl PLC task configuration variables and data Fail safe PLC application incl safety PLC...

Page 104: ...ted with the FAT32 file system SD cards with other file systems are not recognised by the AC412S To allow identification of the saved configuration the export file is saved using the following name co...

Page 105: ...not remove the SD card from the device before the import is completed To avoid that a wrong device configuration is restored Check before the import if the required device configuration is saved on th...

Page 106: ...lue Description References AC14 Native mode for Smart PLC models AC1411 and AC1412 Parameter data Parameter data compatibility mode AC14 S 174 PROFIBUS modules PROFIBUS modules compatibility mode AC14...

Page 107: ...n is only available via the web interface of the device Remote access S 62 Requirements Connect the device with PC laptop Configuration interface connection concepts S 158 Start the web browser and op...

Page 108: ...f device since last system start LCD Operating time of LCD SPS Operating time of controller Temperatur Current device temperature Indications in C Note Versorgt durch Voltage supply of device Aux Volt...

Page 109: ...vides access to the configuration options of the device s interfaces Navigation path Functions Configuration interface Configure the IP parameters manually S 111 Configure the IP parameters automatica...

Page 110: ...ters of the configuration interface 1 Select the menu page Select IP setup tab 2 Show the active settings The parameters below show the active settings Parameter Meaning Possible values Optain IP addr...

Page 111: ...the NTP client Uncheck Obtain IP address autom Notes on IP settings S 110 The IP address fields IP address Subnet mask and Gateway address can be edited 3 Configure the IP parameters Configure the fo...

Page 112: ...etup tab 2 Enable the NTP client Activate the Obtain IP address autom Notes on IP settings S 110 3 Save the changes Press Accept button The device tries to obtain the IP parameters from a DHCP server...

Page 113: ...ormation 41660 To show Ethernet information regarding the configuration interface 1 Select the menu page Select Ethernet information tab 2 Show Ethernet information Page shows the following informatio...

Page 114: ...mation settings and diagnostic data regarding the PROFIBUS interface Navigation path Functions PROFIBUS information Display I M information S 115 Display PROFIBUS data S 116 Display the module configu...

Page 115: ...page Select I M information tab 2 Display I M information Page shows the following information Name Description Manufacturer ID Displays the manufacturer ID Order number Displays the article number o...

Page 116: ...O slave Number of analogue channels per projected output slave Analog channels I slave Failsafe state Behaviour of the AS i outputs in case of an interrupted PROFIBUS connection Clear output switch o...

Page 117: ...D file 41427 This function is only available via the web interface of the device Remote access S 62 This function is only available if the compatibility mode AC14 is enabled Set compatibility mode S 1...

Page 118: ...up the fieldbus on the PROFIBUS controller and adopting the configuration on the device To configure the PROFIBUS interface 1 Select the menu page 2 Set the PROFIBUS address of the device Set the foll...

Page 119: ...data 41418 To display the diagnostic PROFIBUS data 1 Select the menu page 2 Display diagnostic data Page shows the following information Designation Meaning Possible values PROFIBUS connection status...

Page 120: ...ts outputs Display the switching states of the local inputs S 126 Display the switching states of the local outputs S 128 Status of the fail safe cross communication FSoE Display the status of the con...

Page 121: ...s information about the safe AS i input slaves on the selected AS i master 1 Select menu page Select Status inputs tab 2 Display the status of the safe AS i slaves Menu page shows the slave selector o...

Page 122: ...error state logical device of the AS i slave in the hardware error state invalid or double code sequence Logical devices are elements of the CODESYS programming system They are used for the logical pr...

Page 123: ...ing states of the safe AS i input slaves Legend Switching states S1 S2 of the safe AS i input slaves evaluation of the code half sequences Switching states Colour codes symbols S 124 Meaning of the co...

Page 124: ...been taught green green switches S1 and S2 are closed the two code half sequences are identical with the taught CODE half sequences red green switch S1 is open code half sequence has not been taught...

Page 125: ...menu page provides access to diagnostic data and switching states of the safe AS i input slaves on AS i Master 2 The menu functions correspond to the functions of the AS i 1 master settings menu For i...

Page 126: ...information Legend Switching states of the local inputs Switching states of the inputs Colour codes symbols S 127 Switching states of the logical devices of the local inputs Switching states of the l...

Page 127: ...configured as a non safe input yellow Testing of the logical devices requested green Logical device for safe inputs does not operate correctly red Logical device for safe inputs is in the error state...

Page 128: ...outputs Switching states of the logical devices Colour codes symbols S 129 Switching states of the local outputs Switching states of the local outputs Colour codes symbols S 129 Text field with status...

Page 129: ...output is configured as non safe output green Logical device for safe input operates correctly red Logical device for safe output is in the error state Designation Description false Logical device pr...

Page 130: ...Connection interrupted Connection established Connection ID ID of the FSoE connection 1 65535 Event Description of the event The menu page shows information about 32 FSoE connections Display the stat...

Page 131: ...LC firmware Firmware version of the fail safe PLC e g Rel 1 01 00 243 Safety PLC status Status of the fail safe PLC Invalid Invalid state Safe started Safety module correctly started No application No...

Page 132: ...stall ifm apps S 137 7 8 1 Notes on ifm system solutions 42295 With the AC412S ifm electronic offers different system solutions for the simple implementation of typical applications System solutions c...

Page 133: ...e stored and executed on the device Basic app multi apps Multi apps provide the user with the possibility to execute different CODESYS based solutions in parallel The multi apps use the services of th...

Page 134: ...w of the installed ifm apps The following information is displayed for each ifm app Information Meaning Name Designation of the ifm system solution app Version Version number of the ifm system solutio...

Page 135: ...of the selected single basic app is displayed 3 Transfer the single basic app to the device Click on Transfer file button to transfer the selected single basic app to the device The progress bar indi...

Page 136: ...of the selected multi app is displayed 3 Transfer the multi app onto the device Click on Transfer file to transfer the selected multi app onto the device The progress bar indicates the status of the p...

Page 137: ...pps S 134 1 Download new ifm app Download new version of the ifm system solution Notes on ifm system solutions S 132 2 Update the installed ifm app Install the new ifm system solution Single basic app...

Page 138: ...ork components Observe the notes on mounting and electrical connection of the device Operating instructions supplied with the device 8 1 Install device 42300 Install AC412S correctly Install device S...

Page 139: ...characteristic safety figures of the connection types for the installation of the safer peripherals on the local I O interface 8 3 Install devices on the local I O interface 42298 If non safe and safe...

Page 140: ...art screen Page view S 49 8 4 1 Change the basic settings of the device 41597 To change the basic settings of the device 1 Start the device Connect the device to a circuit The device starts The displa...

Page 141: ...ition at a time Save the changes with Finish and go to the standard start screen Option 2 Synchronise the system time with an NTP server Activate the checkbox NTP aktivieren Status LED Enter the IP ad...

Page 142: ...i network that is controlled by one of the AS i masters of the device 1 Connect and address the AS i slave Connect ONE AS i slave to be addressed to the requested AS i network AS i 1 or AS i 2 as desc...

Page 143: ...are Integrate the device into the PROFIBUS project 3 Set the device parameters fieldbus modules and system behaviour Set the following parameters in the PROFIBUS configuration software Device specific...

Page 144: ...fe AS i slave 42260 AC412S makes it possible to replace an AS i slave with a new safe AS i slave in the operating mode protected mode Requirements New and old AS i slave have the same AS i profile Pro...

Page 145: ...hapter offers information regarding fault detection and troubleshooting 9 1 Status LED 41692 The status LEDs of the device provide information about the current state of system components Position of...

Page 146: ...ice Remote access S 62 9 2 2 Operating mode of the AS i master 41722 Status LED Description AS i 1 2 operating mode yellow on projection mode green on protected mode 9 2 3 Control instance of theAS io...

Page 147: ...action required Event An uncritical event has occurred No user action required 9 3 2 Locate error sources 41743 The online diagnosis function helps the operator to locate the source of ooccuring warn...

Page 148: ...f the error messages displayed and total number of messages List to select the view Current OSC Display current messages S 149 History OSC Show message history S 150 The following rules for the displa...

Page 149: ...messages that are currently active 1 Select the menu page On the start screen Select OSC function key Select Current tab 2 Show current messages The page shows the error messages that are currently a...

Page 150: ...at which the error occurred Time at which the cause of the fault was rectified To display the history of messages created so far again 1 Select menu page On the start screen Select OSC Select History...

Page 151: ...ccess all other menus and their sub menus and functions The fail safe PLC of AC412S is not available due to a fatal error The operator can access the sub menus and functions of the Safety menu To dete...

Page 152: ...S slave interface 152 10 Appendix Content Technical data 153 Address assignment in Ethernet networks 157 Configuration interface connection concepts 158 AS i master 159 AS i slaves 163 Fieldbus Profib...

Page 153: ...nt temperature C 0 50 for UL application max 45 Storage temperature C 20 70 Max perm relative air humidity 95 non condensing Height above sea level m 2000 Protection rating control cabinet IP54 10 1 2...

Page 154: ...from AS i 1 10 V from AS i 2 Electrical separation yes 10 1 5 Display elements 41442 Display Technology LCD colour Size 35 x 28 mm 1 8 Resolution 220 x 176 pixels Colour depth 18 bits 262 144 possibl...

Page 155: ...tching frequency Hz 25 Utilisation category DC 13 Electrically isolated yes Short circuit proof yes 42307 EtherNet configuration interface Connection 2x RJ45 Transmission 10 100 Mbits s Protocol HTTP...

Page 156: ...Development System V3 5 SP9 Patch 7 Hotfix 3 Programming language FBD SFC IL CFC LD ST Memory available for Standard SPS applications RETAIN variables appr 10 MB 4072 Byte Fail safe PLC Type CODESYS...

Page 157: ...same physical network different subnet masks of the participants are allowed They form different groups of participants which cannot communicate with groups of participants having other subnet masks I...

Page 158: ...he device with the Ethernet interface of the PC laptop Setup the IP parameters of the configuration interface according to the requirements Address assignment in Ethernet networks S 157 User can acces...

Page 159: ...slave interface 159 10 4 AS i master Content Operating modes of the AS i master 160 Master flags 162 41540 Master Handles the complete organisation on the bus The master decides on the bus access time...

Page 160: ...s of the AS i master S 79 Automatic addressing When a defective slave is replaced the AS i master controls the addressing The new AS i slave obtains the same address as the old AS i slave if the follo...

Page 161: ...f the AS i master as follows per GUI web interface Set the operating mode of the AS i master S 78 per function block Set_Mode programming manual Set_Mode If an AS i slave with the address 0 is connect...

Page 162: ...38 The master flags contain information about the status of the AS i master and the fieldbus host The master flags are transmitted along with the input data of the digital AS i slaves in the acyclic d...

Page 163: ...PROFIBUS slave interface 163 10 5 AS i slaves Content Profiles of AS i slaves 164 41533 Slave Passive participant on the bus only replies on request of the master Slaves have a clearly defined and uni...

Page 164: ...10 5 1 Profilesof AS i slaves Content Configuration data CDI of the slaves slave profiles 165 Slave profiles for slaves with combined transaction 171 Combined transaction Use of analogue channels in t...

Page 165: ...profile has the following structure S IO code ID code ext ID code2 Bits 15 12 Bits 11 8 Bits 7 4 Bits 3 0 XID2 extended ID code 2 3rd figure in the slave profile AS i slave v2 0 0xF XID1 extended ID...

Page 166: ...ut 9 1001 input output output output A 1010 input output output output output B 1011 input input output output C 1100 input output input output output output D 1101 input input input output E 1110 inp...

Page 167: ...ed to specify complex slaves Structure slave profile S 7 3 ext ID code2 Bit 3 Bit 2 Bit 1 Bit 0 Description 0 0 1 channel slave 0 1 2 channel slave 1 0 4 channel slave 1 1 4 channel slave if slave has...

Page 168: ...ata bits by using 2 3 or 4 slave addresses in a slave 7 0 F motor starter 2I 2O e g ZB0032 7 0 E 4 binary inputs 4 binary outputs e g I O module AC2251 7 1 x interface for the transmission of 6 18 bit...

Page 169: ...D 2 safe binary outputs AND 2 non safe relay outputs e g I O module AC009S 7 D x device for motor control electromechanical 7 D 0 electromechanical motor control with open sub profile 7 D 1 electromec...

Page 170: ...igital bits D0 D3 another part via the analogue channels The more data is transmitted the longer it takes until all data of a slave has been transmitted Cycle time single slave 5 ms Cycle time A B sla...

Page 171: ...outputs 4 inputs or 4 outputs yes type 1 S 7 5 5 M4 0 4 I and 0 4 O 0 4 analogue inputs or 65 binary inputs and 0 4 analogue outputs or 65 binary outputs 2 inputs and 2 outputs yes type 2 S 7 A 5 M4 0...

Page 172: ...1 a X 7 4 5 S 2 a a X 7 4 6 S 4 a a a a X 7 4 C S 1 a X 7 4 D S 2 a a X 7 4 E S 4 a a a a X CTT2 7 5 5 S 0 4 a b a b a b a b X a b a b a b a b X CTT2 7 A 5 A 0 2 a b a b X a b a b X 7 A 5 B 0 2 a b a...

Page 173: ...ystem in process technology and is suited for hazardous areas zones 0 and 1 Only a limited current flows on the bus cables in an intrinsically safe circuit so that even in case of a problem no explosi...

Page 174: ...nel per A B slave 1 channel per A B slave fixed slave assignment 1st analogue input slave 30th analogue input slave Assignment of the AS i slave address to a position in the analogue input data image...

Page 175: ...vice apply Enable Each time the PROFIBUS connection is established the following slave parameter data are downloaded to the device activated in the AS i slaves and stored non volatilely Param slave 1...

Page 176: ...download Transfer of the slave parameters when downloading a configuration from the PROFIBUS projection software Disable The following slave parameter data are NOT downloaded to the device The paramet...

Page 177: ...ojection software via the web interface Download GSD file S 117 The GSD file for the compatibility mode AC1305 06 26 can be downloaded from the ifm web page www ifm com Service Download Industrial com...

Page 178: ...ter 1 S 180 4 Binary inputs outputs of B slaves connected to AS i master 2 only available for devices with 2 AS i masters Slot 4 Digital inputs outputs of B slaves AS i master 2 S 180 5 Analogue input...

Page 179: ...yte data block the data of 8 AS i slaves is transmitted Mapping of the digital input output data S 181 Slot 2 Digital inputs outputs of single A slaves AS i master 2 41616 Slot Description Value range...

Page 180: ...yte data block the data of 8 AS i slaves is transmitted Mapping of the digital input output data S 181 Slot 4 Digital inputs outputs of B slaves AS i master 2 41636 Slot Description Value range Length...

Page 181: ...Slave 6B Slave 7 A Slave 7B X X X X 5 Slave 8 A Slave 8B Slave 9 A Slave 9B X X X 6 Slave 10 A Slave 10B Slave 11 A Slave 11B X X X 7 Slave 12 A Slave 12B Slave 13 A Slave 13B X X X 8 Slave 14 A Slav...

Page 182: ...digital input data contain the master flags They provide information on the operating state of the AS i master Bit 7 Bit 6 Bit 5 Bit 4 AS i power fail 19 V Configuration error in the AS i system AS i...

Page 183: ...ue AS i input slave provides for each channel are NOT represented here No analogue IN module is deactivated 0 004 words 4 words analogue inputs 4 008 words 8 words analogue inputs 8 012 words 12 words...

Page 184: ...nd overflow flags that each analogue AS i input slave provides for each channel are NOT represented here No analogue IN 0 004 words 4 words analogue inputs 4 008 words 8 words analogue inputs 8 012 wo...

Page 185: ...alue No analogue outputs module is deactivated 0 004 words 4 words analogue outputs 4 008 words 8 words analogue outputs 8 012 words 12 words analogue outputs 12 016 words 16 words analogue outputs 16...

Page 186: ...ansmitted as a 16 bit value No analogue outputs module is deactivated 0 004 words 4 words analogue outputs 4 008 words 8 words analogue outputs 8 012 words 12 words analogue outputs 12 016 words 16 wo...

Page 187: ...n AS i master 1 2 channels Fixed slave assignment The following analogue channels of each transferring AS i single and A address are transmitted of single slaves channels 1 2 or of A slaves channels 1...

Page 188: ...ve 10 channel 3 slave 10B channel 1 21 slave 11 A channel 1 slave 21 A channel 1 slave 11 channel 1 slave 11A channel 1 22 slave 11 A channel 2 slave 22 A channel 1 slave 11 channel 3 slave 11B channe...

Page 189: ...nnel 1 slave 26A channel 1 52 slave 26 A channel 2 0 slave 26 channel 3 slave 26B channel 1 53 slave 27 A channel 1 0 slave 27 channel 1 slave 27A channel 1 54 slave 27 A channel 2 0 slave 27 channel...

Page 190: ...logue channels per output slave 4 Word Offset Nr Content of the transferred word for parameter setting 4 channels n Mx slave m A channel n 1 Mx slave m A channel n 2 Mx slave m A channel 1 Mx slave mB...

Page 191: ...ndard SPS fieldbus PLC 16 020 words 20 words AC412S Standard SPS fieldbus PLC 20 024 words 24 words AC412S Standard SPS fieldbus PLC 24 028 words 28 words AC412S Standard SPS fieldbus PLC 28 032 words...

Page 192: ...andard SPS fieldbus PLC 16 020 words 20 words AC412S Standard SPS fieldbus PLC 20 024 words 24 words AC412S Standard SPS fieldbus PLC 24 028 words 28 words AC412S Standard SPS fieldbus PLC 28 032 word...

Page 193: ...PLC AC412S Standard SPS 16 020 words 20 words fieldbus PLC AC412S Standard SPS 20 024 words 24 words fieldbus PLC AC412S Standard SPS 24 028 words 28 words fieldbus PLC AC412S Standard SPS 28 032 word...

Page 194: ...PLC AC412S Standard SPS 16 020 words 20 words fieldbus PLC AC412S Standard SPS 20 024 words 24 words fieldbus PLC AC412S Standard SPS 24 028 words 28 words fieldbus PLC AC412S Standard SPS 28 032 word...

Page 195: ...r devices with 2 AS i masters Slots 1 4 Digital inputs outputs on AS i Master 1 2 S 196 5 Multiplexed analogue inputs of AS i Master 1 2 Note 6 Multiplexed analogue outputs of AS i Master 1 2 Note 7 C...

Page 196: ...master 1 S 179 2 Digital inputs outputs of single or A slaves connected to AS i master 2 only available for devices with 2 AS i masters Slot 2 Digital inputs outputs of single A slaves AS i master 2 S...

Page 197: ...Slave 6B Slave 7 A Slave 7B X X X X 5 Slave 8 A Slave 8B Slave 9 A Slave 9B X X X 6 Slave 10 A Slave 10B Slave 11 A Slave 11B X X X 7 Slave 12 A Slave 12B Slave 13 A Slave 13B X X X 8 Slave 14 A Slav...

Page 198: ...i master Bit 7 Bit 6 Bit 5 Bit 4 CODESYS Standard SPS has started and at least one application is active Configuration error in the AS i system No AS i slave detected Peripheral fault The bits 4 7 of...

Page 199: ...us PLC 16 032 words 32 words AC412S Standard SPS fieldbus PLC 32 064 words 64 words AC412S Standard SPS fieldbus PLC 64 Slot 9 Outputs to AC14 Standard SPS 41698 Steck platz Beschreibung Wertebereich...

Page 200: ...AS i input slave provides for each channel are NOT represented here No analogue IN Module is disabled 0 004 words 4 words analogue inputs 4 008 words 8 words analogue inputs 8 012 words 12 words anal...

Page 201: ...16 words analogue outputs 16 020 words 20 words analogue outputs 20 024 words 24 words analogue outputs 24 028 words 28 words analogue outputs 28 032 words 32 words analogue outputs 32 036 words 36 wo...

Page 202: ...5 r w 32 36 0 119 M1 analogue slave outputs 1 A 15 B DS6 r w 60 37 0 127 M1 analogue slave outputs 16 A 31 B DS7 r w 64 38 0 63 M1 status flags analogue outputs 1 A 31 A and 1B 31B DS8 r 32 39 0 31 M1...

Page 203: ...on data PCD DS12 r 64 75 0 63 M2 input parameter image 1 byte per slave DS13 r 32 76 0 63 M2 output parameter image 1 byte per slave DS14 r w 32 78 0 131 M2 slave error counter configuration error cou...

Page 204: ...4 DS8 Statusflags of analogue output data of slaves 1 A 31 A and 1B 31B r 32 DS9 Slave lists LAS LDS LPF LCE r 16 DS10 Slave list LPS r 4 DS11 Actual Configuration data CDI r 64 DS12 Projected Configu...

Page 205: ...e 0109 265 Set the date time 010A 266 Configure the NTP server settings 010B 267 Read date time NTP settings 010C 268 Reboot the system 010D 269 Read fieldbus information can only be executed in CODES...

Page 206: ...fic read call of an AS i slave with CTT2 profile CTT2 slave profile 0027 39 CTT2 vendor specific write acyclic manufacturer specific write call of an AS i slave with CTT2 profile CTT2 slave profile 00...

Page 207: ...80 set AS i master settings 0051 81 Reset the error counters Legend CTT2 profiles S 7 5 5 S 7 A 5 or S B A 5 CTT Combined transaction Use of analogue channels in the gateway depending on the slave pr...

Page 208: ...4 Bits 23 16 Bits 15 8 Bits 7 0 Error code Error decode Error code 1 Error code 2 The following error messages for acyclic services have been implemented in the ifm device Error number hex Error name...

Page 209: ...ation and maintenance I M in this fieldbus I M0 is absolutely necessary for the certification I M data is only supported by the following compatibility mode AC14 I M data addressing 41473 Revision 201...

Page 210: ...anufacturer Date Bytes Content Description Profibus block header 4 Profibus block header 0x0800 diagnosis channel 0xFDE8 index I M0 I M0 header manufacturer specific 10 Not supported filled with blank...

Page 211: ...s incremented Changes to the device data are for example the installation of a new firmware or changed device parameters PROFILE_ID 2 0xF600 ID for generic device PROFILE_SPECIFIC_TYPE 2 0x0003 Profil...

Page 212: ...mmer s notes 220 41518 Depending on the compatibility mode currently active the AC412S supports the following diagnosis alarm options DP V0 diagnosis 41505 DP V0 diagnosis is only supported by the fol...

Page 213: ...agnostics AS i Master 1 S A and B slaves Master flags S 214 Mapping of the AS i slave addresses S 214 12 19 LDS list of detected slaves 20 27 LCE list of configuration errors 28 35 LPF list of periphe...

Page 214: ...AS i master in projection mode is not supported 0 Mapping of the AS i slave addresses 41742 The AS i slave addresses are mapped as follows in the lists LDS LCE and LPF Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit...

Page 215: ...ms 41456 The data block of a diagnosis alarm consists of the standard diagnosis and the extended diagnosis The standard diagnosis is automatically generated by netX and its size is always 6 bytes The...

Page 216: ...Alarm specifier 2 01 Coming error Device has one or several upcoming errors This alarm can be sent several times if other errors are added or disappear but there still is at least one upcoming error...

Page 217: ...al slave AS i configuration error One or several slaves are available but not projected CEIP configuration error invalid profile AS i configuration error The slave profiles of one or several slaves di...

Page 218: ...S22B M1 S21B M1 S20B M1 S19B M1 S18B M1 S17B M1 S16B 17 M1 S31B M1 S30B M1 S29B M1 S28B M1 S27B M1 S26B M1 S25B M1 S24B 18 M2 S7 A M2 S6 A M2 S5 A M2 S4 A M2 S3 A M2 S2 A M2 S1 A M2 S0 19 M2 S15 A M2...

Page 219: ...M1 S3B M1 S2B M1 S1B 31 M1 S15B M1 S14B M1 S13B M1 S12B M1 S11B M1 S10B M1 S9B M1 S8B 32 M1 S23B M1 S22B M1 S21B M1 S20B M1 S19B M1 S18B M1 S17B M1 S16B 33 M1 S31B M1 S30B M1 S29B M1 S28B M1 S27B M1...

Page 220: ...en a diagnostics alarm arrives in the fieldbus controller an interrupt of the cyclic program OB1 processing is automatically generated 3 In this case the Simatic operating system calls the OB82 diagno...

Page 221: ...e output control was set to Gateway manuell SPS Event not necessary System power up completed SW Version Event not necessary A system reset was requested manually Event not necessary The user specific...

Page 222: ...rk Readdress the remaining AS i slave Reconnect removed AS i slave to the AS i network The automatic addressing is not activated for AS i 1 2 Warning Activate automatic addressing AS i1 AS i2 Master s...

Page 223: ...ddr1 s addr2 s Error Note the message and contact the ifm service centre ASi_GlobalCom_FailureMissingBusCycleEvents_e currDev s currDiagState s prevDiagState s addr1 s addr2 s Error Note the message a...

Page 224: ...dr2 s Warning Check setting of the parameter ASi_SlaveAdr Simultaneous activation of both help signals of a safe AS i output module currDev s currDiagState s prevDiagState s addr1 s addr2 s Warning Ch...

Page 225: ...p2 s Error Note the message and contact the ifm service centre Overvoltage detected on the external supply tmn s ln s p1 s p2 s Error Check voltage supply of the device and replace if necessary Underv...

Page 226: ...ARN_1 tmn s ln s p1 s p2 s Warning Note the message and contact the ifm service centre System warning BIT_ASI_WRONG_FRMPARI_WARN_1 tmn s ln s p1 s p2 s Warning Note the message and contact the ifm ser...

Page 227: ...entre System error BIT_CC_CRC_ERR_2 tmn s ln s p1 s p2 s Error Note the message and contact the ifm service centre System error BIT_CC_FORCE_FATAL_ERR_1 tmn s ln s p1 s p2 s Error Note the message and...

Page 228: ...te the message and contact the ifm service centre System warning BIT_CHFILE_RSP_FILE_H_WARN_1 tmn s ln s p1 s p2 s Warning Note the message and contact the ifm service centre System warning BIT_CHFILE...

Page 229: ...tmn s ln s p1 s p2 s Error Note the message and contact the ifm service centre System error BIT_DIAG_TOO_LESS_IRQS_ERR_2 tmn s ln s p1 s p2 s Error Note the message and contact the ifm service centre...

Page 230: ...T_INIT_SFB_ERR_1 tmn s ln s p1 s p2 s Error Note the message and contact the ifm service centre System error BIT_INVALID_NUMERIC_ERR_0 tmn s ln s p1 s p2 s Error Note the message and contact the ifm s...

Page 231: ...RR_1 tmn s ln s p1 s p2 s Error Note the message and contact the ifm service centre System error BIT_LIO_X_MSG_ERR_1 tmn s ln s p1 s p2 s Error Note the message and contact the ifm service centre Syst...

Page 232: ...ln s p1 s p2 s Error Note the message and contact the ifm service centre System warning BIT_OS_SEM_OVERFLOW_WARN_1 tmn s ln s p1 s p2 s Warning Note the message and contact the ifm service centre Syst...

Page 233: ...KUSAGE_ERR_2 tmn s ln s p1 s p2 s Error Note the message and contact the ifm service centre System error BIT_PBIT_EXT_VOLT_ERR_2 tmn s ln s p1 s p2 s Error Note the message and contact the ifm service...

Page 234: ...fm service centre System error BIT_SYSLUT_GET_MAIN_ERR_0 tmn s ln s p1 s p2 s Error Note the message and contact the ifm service centre System error BIT_SYSLUT_SAFE_MISM_ERR_1 tmn s ln s p1 s p2 s Err...

Page 235: ...ERR_2 tmn s ln s p1 s p2 s Error Note the message and contact the ifm service centre System error BIT_WRONG_ASiPII_CRC32_ERR_2 tmn s ln s p1 s p2 s Error Note the message and contact the ifm service c...

Page 236: ...NIT state OFF s DC s DC 1 s AS i s slave s Note Logical device of the safe AS i slave provides safe OFF OFF s DC s DC 1 s terminals s and s Note Logical device of the safe local inputs outputs provide...

Page 237: ...r2 s Error Check setting of the parameter Channel B on the logical device CODESYS local_IO Channel A Channel B currDev s currDiagState s prevDiagState s addr1 s addr2 s Error Check setting of the para...

Page 238: ...ock the diagnostic code of which is displayed corresponds to the value defined by the programmer for FB_Type Ctrl_SetDiagInfo input parameters hwid Instanz ID des FB Ctrl_SetDiagInfo input parameters...

Page 239: ...tion via Ethernet network 158 Control a single Standard SPS application 91 Control instance of the AS i outputs 146 Control of the graphical user interface 44 Control Standard SPS applications 92 Cycl...

Page 240: ...ce 14 Local inputs 14 Local outputs 15 Locate error sources 147 M Main module 19 Mapping of the AS i slave addresses 214 Mapping of the digital input output data 181 197 Master flags 162 214 Meaning o...

Page 241: ...slot 15 Serious error 24 Set compatibility mode 106 Set output access 96 Set the behaviour of the display 98 Set the monitoring functions of the AS i master 79 Set the operating mode of the AS i mast...

Page 242: ...system time with an NTP server 101 System 88 Diagnosis 108 Information 95 Programmable Logic Controller PLC 89 Setup 96 System architecture 18 System description 10 System start power on reset 23 T Ta...

Reviews:

No comments