miface PN User Manual
Contents
1. In order to transmit a frame via the serial interface the individual frame bytes must be entered at the Profinet side in output bytes 3 through n After the frame length has been entered output byte 2 the toggle byte output byte 1 must be changed in order to start transmission The toggle byte is not checked again until the current frame has been trans mitted over the serial interface Transmission duration can be estimated based upon frame length and baud rate Example Transmission of two frames AB and CD one after the other in rapid suc cession to the RS interface Output hex Procedure Byte 1 Byte 2 Byte3 Byte 4 1 Start of the Profinet communication 00 00 00 00 2 Enter frame data 00 02 41 A 42 B 3 Transmit frame AB to interface 01 02 41 A 42 B 4 Wait for transmission 01 02 41 A 42 B 5 Enter data for next frame 01 02 43 C 44 D 6 Transmit next frame CD 02 02 43 C 44 D 7 Wait for transmission 02 02 43 C 44 D Frame transmission time frame length x character transmission time character transmission time bz baud rate bz 10 at data format 8N1 and 7N2 bz 11 at data format 8E1 or 801 Example Frame length 20 characters data format 8N1 9600 baud gt frame transmission time 20 x 10 9600 s 21 ms Mo2. lt gt Serial Interface RS232 485 422 4 3 Switches DIP Switch S1 Baudrate DIP1 Dataformat DIP4 DIPS Receivetimeout_ DIP6 The receive timeout specifies the time after a receive data frame is consid ered to be finished and to be reported to Profinet duration after the last re ceived byte The interval of the single data frame bytes among each other must not exceed this time otherwise the frame end would be identified too early Baud rate Receive timeout approx Bit s ms short long 1200 29 200 2400 16 100 4800 9 50 9600 6 25 19200 4 13 38400 3 10 57600 3 10 115200 3 10 Page 15 microSYST Systemelectronic GmbH Zur Centralwerkstatte 10 92637 Weiden Tel 49 961 39166 0 Fax 49 961 39166 10 www microsyst de info microsyst de miface PN Universal Interface Profinet IO lt gt Serial Interface RS232 485 422 RS422 485 Mode DIP 7 RS485 In RS485 mode the receiver it deactivated during transmission In RS422 mode the receiver is always active PN IP Test DIP 8 OFF normal do not change ON only for production test Note micro SYST The DIP switch settings of S1 are read in only once during a restart reset DIP Switch S2 RS Interface Selection DIP1 DIP2 DIP3 DIP4 DIP5 DIP6 RS232 ON OFF OFF OFF OFF OFF RS485 without bus termination OFF ON ON
3. 961 39166 0 Fax 49 961 39166 10 www microsyst de info microsyst de miface PN micro SYST Universal Interface Profinet IO lt gt Serial Interface RS232 485 422 3 Technical Information General Interface 1 Baud rate Standards Features Interface 2 Baud rate Data formats Frame length Operating voltage Power consumption Housing Housing size Mounting Protection 2 x Profinet IO with integrated switch 100 Mbit s IEC 61158 61784 Profinet IO device RT conformance class B Profinet IO device IRT conformance class C Base Siemens ERTEC200 Real time classes 1 2 and 3 RTA LLDP SNMP MIB II LLDP MIB MRP media redundancy DCP Fast Startup Send clock 0 25 0 5 1 2 4 ms Clock divider 1 512 RT 1 16 IRT Output data width 0 250 bytes Input data width 0 250 bytes Vendor Device ID 01CF 0001 RS232 or RS485 or RS422 selectable via DIP switches 1 2 kBaud 115 2 kBaud 8N1 8E1 801 7N2 Transmit 1 248 characters Receive 1 248 characters frame end detection via timeout 24 VDC 20 Approximately 100 mA at 24 V DC Aluminium profile 26 x 105 x 84 mm WxHxD Top hat rail mount to 35 mm DIN rail Front panel IP 00 Operating temperature 0 50 Storage temperature 25 60 Page 4 microSYST Systemelectronic GmbH Zur Centralwerkstatte 10 92637 Weiden Tel 49 961 39166 0 Fax 49 961 39166 10 www mi
4. ON OFF OFF RS485 with bus termination OFF ON ON ON ON ON RS422 without RX bus termination OFF ON OFF OFF OFF OFF RS422 with RX bus termination OFF ON OFF OFF ON ON Page 16 microSYST Systemelectronic GmbH Zur Centralwerkstatte 10 92637 Weiden Tel 49 961 39166 0 Fax 49 961 39166 10 www microsyst de info microsyst de nig miface PN Universal Interface Profinet IO lt gt Serial Interface RS232 485 422 5 Appendix 5 1 Declaration of EC Conformity EG Konformitatserklarung Declaration of EC Conformity Produktbezeichnung miface PN Product Interface Profinet I O RS Hersteller microSYST Systemelectronic GmbH Manufacturer Zur Centralwerkstatte 10 D 92637 Weiden Das bezeichnete Produkt stimmt mit Die Ubereinstimmung des bezeichneten der folgenden Europaischen Richtlinie Produktes mit den Vorschriften der Richtli berein nie wird nachgewiesen durch die vollst n We herewith confirm that the above men dige Einhaltung folgender Normen tioned product meets the requirements of The correspondance of the above mentioned the following standard product with these requirements is proved by the fact that these products meet with the fol lowing single standards Nummer Bezeichnung Europ ische Norm Elektromagnetische EN61000 6 2 2006 2004 108 EG Vertr glichkeit EMV EN61000 6 3 2007 Weiden den 25 Oktober 2010 4 h pa Harald Kilian Prokurist Authorized Sig
5. frame Hallo 01 05 48 H 61 a 6C I 6C T 6F o 3 Receive frame Welt 02 04 57 W 65 e 6C T 74 t XX Page 12 microSYST Systemelectronic GmbH Zur Centralwerkst tte 10 92637 Weiden Tel 49 961 39166 0 Fax 49 961 39166 10 www microsyst de info microsyst de micro if PN mn Universal Interface Profinet IO lt gt Serial Interface RS232 485 422 4 Connector Pin Assignments Front Bottom Side Supply Power S2 Profinet Port 1 S1 Profinet Port 2 RS232 485 422 LED 1 green LED 2 red 4 1 LEDs LED 1 RUN Normal On green Normal with DCP signalling Blinking Hardware error Off LED 2 ERROR No Profinet connection On red Cyclic Profinet communication runs Off Page 13 microSYST Systemelectronic GmbH Zur Centralwerkstatte 10 92637 Weiden Tel 49 961 39166 0 Fax 49 961 39166 10 www microsyst de info microsyst de miface PN Universal Interface Profinet IO lt gt Serial Interface RS232 485 422 4 2 Connectors Supply Power Pin Assignment 24 VDC RS232 485 422 Pin RS232 RS485 RS422 1 RxD 2 TxD 3 GND GND GND 4 Rx Tx Rx 5 Rx Tx Rx 6 TX 7 Tx 8 PE PE PE microSYST Systemelectronic GmbH Zur Centralwerkst tte 10 92637 Weiden Tel 49 961 39166 0 Fax 49 961 39166 10 www microsyst de info microsyst de micro SYST Page 14 ng miface PN Universal Interface Profinet IO
6. subsequent to such testing both parties agree that the product is to be considered used and that it has been purchased as is No guarantee claims may be made in such cases The General Terms and Conditions regarding manufactured products and services rendered for the electrical industry apply as well Page 18 microSYST Systemelectronic GmbH Zur Centralwerkstatte 10 92637 Weiden Tel 49 961 39166 0 Fax 49 961 39166 10 www microsyst de info microsyst de micro SYST miface PN Universal Interface Profinet IO lt gt Serial Interface RS232 485 422 5 3 Versions Overview Comment 1 00 4 4 12 Nickl Kreuzer Document created Certified per DIN EN ISO 9001 2008 Page 19 microSYST Systemelectronic GmbH Zur Centralwerkstatte 10 92637 Weiden Tel 49 961 39166 0 Fax 49 961 39166 10 www microsyst de info microsyst de
7. 6 bytes input Order number l ddress O address 1 SbyteQut J 16 byte In ee ee aaa ae aaa hamemene Do not forget to define the I O addresses according to your needs The setting Slot X1 IO Cycle Update time should be 8 ms at least avoid un necessary network load After finishing the Profinet configuration it must still be loaded into the Profinet controller amp otation Save and Compile aD PLC Download Page 8 microSYST Systemelectronic GmbH Zur Centralwerkst tte 10 92637 Weiden Tel 49 961 39166 0 Fax 49 961 39166 10 www microsyst de info microsyst de micro SYST miface PN Universal Interface Profinet IO lt gt Serial Interface RS232 485 422 3 2 Profinet Device Assign Name The Profinet device must be assigned one time the device name which also was chosen in the Profinet controller configuration miface1 in the ex ample above For this connect the device to the Profinet network and establish its power supply Start the tool for setting the device name o Mark click the concerned device in the bus overview Select the menu item PLC Ethernet Assign Device Name Mark click the line with the corresponding device see MAC address Click Assign name Close window 0000 Assien device name Device name mifacel Device type Mitace Available devices IP address MAC address Assign name 00 0E CF 03 80 06 Mitace s Node flashin
8. crosyst de info microsyst de micro SYST miface PN Universal Interface Profinet IO lt gt Serial Interface RS232 485 422 3 1 Configuration of the Profinet Controller The Profinet controller must be configured properly in order to communicate with the Profinet device The following descriptions refer to the HW Config tool from Siemens and are intended to represent the principle This works of course with the tools of other manufacturers First the GSDML file GSDML V2 2 microSYST 01CF MifacePNIO xml has to be added to the device catalogue of the configuration tool menu item Op tions Install GSD File Then the interface is shown in the catalogue view as follows M PROFINET IO Additional Field Devices 10 Miface PNIO RS B DAP1 no PDEY DAP2 standard no MAP DAP3 standard Gateway 2 9 1 0 J Network Components J Sensors SIMATIC PC Station Now you can choose between 3 different Device Access Points DAP1 no PDEV if your Profinet controller does not know a physical device usually only with older Profinet controllers DAP2 standard no MRP if the MRP ability of the interface shall not be activated DAP3 standard if the MRP ability of the interface shall be activated Drag the needed DAP to your Profinet system Ethernet 1 PROFINET IO System 100 Miface PNIO Page 5 microSYST Systemelec
9. east 2 bytes higher than the largest data frame that shall be received via the RS interface If no RS frames have to be received the input data width can be set to 0 There are Profinet IO modules with a data width of 1 250 bytes available 1 byte In 4 32 byte In 1 byte InOut 4 32 byte InOut 1 byte Out 4 32 byte Out 2 byte In 4 64 byte In 2 byte InOut 4 64 byte InOut 2 byte Out 4 64 byte Out 4 byte In 4 128 byte In 4 byte InOut 4 128 byte InDut 4 byte Out 4 128 byte Out 8 byte In 4 250 byte In 8 byte InDut 4 250 byte InDut 8 byte Out 4 250 byte Out 16 byte In 16 byte InDut 16 byte Out Adjust the necessary total I O data width with any combination of the modules above max 4 Therefore drag the I O modules into the slots of the Profinet in terface and obey that a maximum of 250 output and 250 input bytes are al lowed Example 240 bytes output 240 bytes input Slot 4 Module Order number lAddress Q address IT WED Zu F 777772 1 ase o o E De SS 1 are i G d 17 128 byteInOut doaa joaz g 64 byteInQut ooo ean fiss if 32 byte In0ut 92223 f192 223 i 16 byte n0t o 224 239 224 239 Page 7 microSYST Systemelectronic GmbH Zur Centralwerkst tte 10 92637 Weiden Tel 49 961 39166 0 Fax 49 961 39166 10 www microsyst de info microsyst de micro SYST miface PN Universal Interface Profinet IO lt gt Serial Interface RS232 485 422 Example 40 bytes output 1
10. g test Duration seconds 3 v re u I Show only devices of the same type Display only devices without names Update Esport Close Tip If you want to find the device of the marked line you can click on Flashing on The LED 1 green of the corresponding interface starts to blink then Page 9 microSYST Systemelectronic GmbH Zur Centralwerkst tte 10 92637 Weiden Tel 49 961 39166 0 Fax 49 961 39166 10 www microsyst de info microsyst de mise miface PN Universal Interface Profinet IO lt gt Serial Interface RS232 485 422 3 3 Start of Profinet Communication After power on of the device the connection between the Profinet controller and the Profinet device is established automatically this can last up to ap proximately 10 seconds To let this happen the PN controller must be correctly configured and the PN device must have the matching name The LED 2 red of the interface goes out as soon as the Profinet connection is established Page 10 microSYST Systemelectronic GmbH Zur Centralwerkstatte 10 92637 Weiden Tel 49 961 39166 0 Fax 49 961 39166 10 www microsyst de info microsyst de micro if PN i Universal Interface Profinet IO lt gt Serial Interface RS232 485 422 3 4 Send Data Frame Profinet Output gt Serial Interface Profinet Output Data Byte 1 Byte 2 Byte 3 Byte 4 Byte n Toggle byte Frame length Frame byte 1 Frame byte 2 Frame byte n 2
11. micro SYST miface PN Universal Interface Profinet IO lt gt Serial Interface RS232 485 422 User Manual micro if PN ii Universal Interface Profinet IO lt gt Serial Interface RS232 485 422 Index 1 GENERAL 3 2 SYSTEM OVERVIEW 3 3 TECHNICAL INFORMATION 4 3 1 Configuration of the Profinet Controller 5 3 2 Profinet Device Assign Name 9 3 3 Start of Profinet Communication 10 3 4 Send Data Frame Profinet Output gt Serial Interface 11 3 5 Receive Data Frame Serial Interface gt Profinet Input 12 4 CONNECTOR PIN ASSIGNMENTS 13 4 1 LEDs 13 4 2 Connectors 14 4 3 Switches 15 5 APPENDIX 17 5 1 Declaration of EC Conformity 17 5 2 Guarantee 18 5 3 Versions Overview 19 Page 2 microSYST Systemelectronic GmbH Zur Centralwerkst tte 10 92637 Weiden Tel 49 961 39166 0 Fax 49 961 39166 10 www microsyst de info microsyst de micro SYST miface PN Universal Interface Profinet IO lt gt Serial Interface RS232 485 422 1 General With this universal device Profinet data can be transmitted to a serial RS interface and data frames received from a serial RS interface are transferred to Profinet The mechanical design is laid out for top hat rail mounting 2 System Overview Profinet IO Controller Profinet lO miface PN Profinet IO Device RS232 485 422 Serial Device RS232 485 422 Page 3 microSYST Systemelectronic GmbH Zur Centralwerkstatte 10 92637 Weiden Tel 49
12. natory Page 17 microSYST Systemelectronic GmbH Zur Centralwerkst tte 10 92637 Weiden Tel 49 961 39166 0 Fax 49 961 39166 10 www microsyst de info microsyst de nig miface PN Universal Interface Profinet IO lt gt Serial Interface RS232 485 422 5 2 Guarantee The device is guaranteed for the duration specified in the General Terms and Conditions regarding manufactured products and services rendered for the electrical industry against defects which existed at the time the device was delivered to the buyer The device is subject to technical change without notice Errors and omis sions are accepted No claims can be honored for the shipment of a new product The buyer is required to make notification of defects within 2 weeks after identification of such Non observance of notification requirements is equated with acceptance of the defect Defects and their symptoms must be described as accurately as possible in order to allow for reproducibility and elimination The buyer must provide for access to all required and or useful information regarding defects at no charge as well as to the affected devices and must make all of the required data and machine time available free of charge The guarantee does not cover defects which result from non observance of the prescribed conditions of use or from improper handling If the device has been placed at the disposal of the buyer for test purposes and has been purchased
13. reover the additional delay caused by the Profinet communication for example IO cycle duration must be considered Page 11 microSYST Systemelectronic GmbH Zur Centralwerkst tte 10 92637 Weiden Tel 49 961 39166 0 Fax 49 961 39166 10 www microsyst de info microsyst de miface PN Universal Interface Profinet IO lt gt Serial Interface RS232 485 422 3 5 Receive Data Frame Serial Interface gt Profinet Input micro SYST Profinet Input Data Byte 1 Byte 2 Byte 3 Byte 4 Byte n Toggle byte Frame length Frame byte 1 Frame byte 2 Frame byte n 2 Each time a frame has been received via the serial RS interface frame end recognized by means of timeout received data bytes are entered as input bytes 3 through n and the frame length is entered as input byte 2 Finally the toggle byte is increased by 1 Thus only the toggle byte needs to be monitored at the Profinet controller side As soon as it changes data of the received frame can be read out There must be sufficient time between the frames so that the RS receive timeout can expire and evaluation at PN controller side can be finished in time Example Two frames Hallo and Welt are received via the RS interface Input hex Procedure Byte 1 Byte 2 Byte3 Byte 4 Byte 5 Byte6 Byte 7 1 Initialisation of Profinet 00 00 00 00 00 00 00 communication 2 Receive
14. tronic GmbH Zur Centralwerkstatte 10 92637 Weiden Tel 49 961 39166 0 Fax 49 961 39166 10 www microsyst de info microsyst de micro SYST miface PN Universal Interface Profinet IO lt gt Serial Interface RS232 485 422 Consider a meaningful name for the device and rename the interface here miface1 accordingly Properties mifacepnio General Short description mifacepnio Miface ProfinetlD standard with MAP Order No Firmware MifacePNIO 75 99 Family Miface Device name mitace1 GSD file GSDML Y2 2 microSYST DICF MifacePNID Change Release Number gt Node in PROFINET I0 System Device number fi v PROFINET IO System 100 IP address 192 168 20 180 Ethernet IV Assign IP address via ID controller Comment Ethermet 1 PROFINET ID System 100 r 1 mifacel Miface PNIO Page 6 microSYST Systemelectronic GmbH Zur Centralwerkst tte 10 92637 Weiden Tel 49 961 39166 0 Fax 49 961 39166 10 www microsyst de info microsyst de mig miface PN Universal Interface Profinet IO lt gt Serial Interface RS232 485 422 In the next step the I O data width of the cyclic Profinet communication must be defined The output data width must be at least 2 bytes higher than the largest data frame that shall be transmitted via the RS interface If no RS frames have to be sent the output data width can be set to 0 The input data width must be at l
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