USER'S GUIDE Profibus Option Card For Toshiba VF
Contents
1. Hoja T Aude Selena I Claas 1 a amp 19 Profibus Option Card You can change the baud rate in Bus Parameter tab Dior siemens CX Profibas 1 FARO UNCLE Master Configuration 1 ee Fie Edt Wem Dei Took Window Help Bx Bl eat WE PROI Device Seip Master Giver res 3 2 Option Cand a i Hin hielen au Bk Hin rus Station Delay Responders ust Time di Hen Feny Lint Tuner 1 IB Station adders GAP lUpdale Factor 1 Fell 10 Dua Control Tim n 4 gt Eror log In Omron master some area is assigned for Input Input to Master and Output output from master 20 Profibus Option Card A A A a In case of this project it is CIO3300 for Input and CIO3200 for output The type of PLC and communication port Baud Rate should be specified in Device setup tab Configure Device Type Settings Configure Network Type Settings Diworkilesemors_desi cpr CX Profibus 1 CJTA PAM PROFIL Master Configuration a Eg Mohr ME 1 CITWPAMZI Device Saia Seta Dus Parameters Siles 3 2 Option Card Fos kd 4 gt gt Eror Log 21 Profibus Option Card A A 5 Download the par2. Decelaration Time1 Setting Frequency Direction Note Using Gateway Configurator User can add map and download required parameters into Option Card 1000 represents the first word of the Input Area and accordingly the remaining 000 represents the first word of the Output Area and accordingly the remaining Please refer Project described on page no 11 Profibus Option Card gu A A A AA 3 2 Port Details Profibus DP Slave 5 DATA Ground RTS TTL Direction Control for repeaters B Data Line A DATA 5VDC Supply voltage for terminator 6 resistance Shield Functional Ground DB9 Female Data Line The Profibus user group recommends the following colour coding for the data signal lines A Data Line Green B Data Line Red These data signal lines must be connected to the corresponding signal terminals or pins at the master unit and other stations i e A to A B to B RTS The signal RTS TTL signal relative to Data Ground is meant for the direction control of repeaters in case repeaters without self control capability are used 5V DC Data Ground The signals 5V DC and Data Ground are meant to power an externally mounted bus terminator The powering of the 220 O termination resistor ensures a defined idle state potential on the data lines To ensure proper functioning up to the highest baud rate each bus segment has t
3. Profibus Port through opto isolation is 1KVfor 1 min Profibus Option Card 3 APPLICATION In this Chapter gt Applications of Profibus Card gt Port Details Profibus Option Card 3 1 Applications 1 Profibus Option Card allows VF S11 Inverter to act as Profibus DP Slave on Profibus network 2 Toshiba Option unit can be connected to Profibus Option Card on Option Port Profibus Option Card Inverter Settings Required for Option Card The following is a list of the parameter settings that are required during setup to enable Profibus communications If drive control frequency command input RUN STOP etc is to be performed via the Profibus network the following drive parameters must also be set as shown Parameter Required Value As is the same with all other communication configuration parameters the drive must be reset after making the parameter changes described above in order for the changed settings to be enabled Profibus Option Card Using Profibus Option Card You can monitor and control following parameters but not limited to Monitoring Parameters Inverter Parameter Profibus Input Dataword Output Frequency Output Power 1001 Acceleration Time1 Monitoring 1002 Decelaration Time1 Monitoring 1003 Output Voltage 1004 Output Current 1005 Controlling Parameters Inverter Parameter Profibus Output Dataword Command Frequency Run Stop Accelaration Time1 Setting
4. base file is divided into three parts General Specifications This section contains the vendor name the device name hardware and software release versions station type and identification number protocol specification and supported baud rates DP master related specifications This section contains all parameters which only apply to DP master devices e g maximum memory size for the master parameter set maximum number of entries in the list of active stations or the maximum number of slaves the master can handle DP slave related specifications This section contains all specification related to slaves e g minimum time between two slave poll cycles specification of the inputs and outputs and consistency of the l O data Configurator The device data base file of each device is loaded in the configurator and downloaded to the master device Refer to the Operation Manual of the PROFIBUS DP Master Unit for usage of the GSD file in the master s configuration software GSD files are usually supplied with each unit Alternatively GSD files can be downloaded from the Internet either from the manufacturer s site or from the GSD library of the PROFIBUS Nutzerorganisation at http www profibus com 35 Profibus Option Card 5 6 Profiles Exchanging Devices To enable the exchange of devices from different vendors the user data has to have the same format The PROFIBUS DP protocol does not define the format of user data it is
5. gt E a L 2 mm E m E E ER EE E 4 24 Profibus Option Card E c GR 3 You can see the configuration in Hardware Configuration Option Configure Network gor NetPro Banashri 5hbmde hri au 8 mi dela 3 2121 ae PROFIBUS 1 4 Download the configuration to PLC E IA TA Manager Deiharadd_proWManashri Profibus Option Card a a eT NEA 5 After downloading is complete and communication is established the BF and SF LED goes off 6 You can monitor the variables as PLC Monitor Modify variables Manager Shinde RAE Bp beet Ojus 3 5 y Access Rights ij Danach a 26 Profibus Option Card GIA TIC Manager ri D Vharald preWanashri Profibus Option Card 0 120 4 2 Before Connecting After Connecting Note Dont forget to tighten the screw 28 Profibus Option Card 5 FOR FIRST TIME USER In this Chapter Introduction to Profibus Protocol Architecture Device Types Profibus DP Characteristics Device Database Files Profiles Vv Y WV 28 Profibus Option Card 5 1 Introduction to Profibus PROFIBUS is a vendor independent open fieldbus standard for a wide range of ap
6. only change the target rotation time but is not recommended Polling Procedure The polling or master slave procedure permits the master which currently owns the token to access its assigned slaves The picture below shows a possible configuration The configuration shows three active stations masters and six passive stations slaves 3l Profibus Option Card Token Passing Acute adios Master devices Pan aive Shave dica The three masters form a logical token ring When an active station receives the token message it can perform its master role for a certain period of time During this time it can communicate with all assigned slave stations in a master slave communication relationship and a DPM2 master can take the initiative to communicate with DPM1 master stations in a master master communication relationship Multi peer Communication In addition to logical peer to peer data transmission PROFIBUS DP provides multi peer communication broadcast and multicast Broadcast communication an active station sends an unacknowledged message to all other stations masters and slaves Multicast communication an active station sends an unacknowledged message to a predetermined group of stations masters and slaves 32 Profibus Option Card A 5 4 2 Data Throughput Transmission Time At 12 Mbit s PROFIBUS DP requires only about 1 ms for the transmission of 512 bits of input data and 512 bits of o
7. Profibus Option Card USER S GUIDE Profibus Option Card For Toshiba VF S11 Inverter Profibus Option Card Thank you for purchasing Profibus Option Card This manual gives you a quick overview of the Profibus Option Card model Read this manual thoroughly before installing and operating the unit This document is based on information available atthe time of it s publication and may not cover all the details or variations in hardware or software Renu Electronics reserves the right to update information in this publication without prior notice Manual Revisions If you contact us in reference to this manual please include the following name and revision number Name Profibus User s Manual Doc No UMANXGWYM 005 Rev No 0 Part Code URML203 We hope that you find this manual informative If additional information or technical assistance is needed please contact Renu Electronics Private Limited Survey No 2 6 Baner Road Pune 411 045 Maharashtra INDIA Tel 91 20 729 2840 Fax 91 20 729 2839 E mail support renuelectronics com Website www renuelectronics com Profibus Option Card Contents 1 OVERVIEW 2 SPECIFICATIONS 2 1 Specifications 3 APPLICATION 3 1 Applications 3 2 Port Details 4 OPERATION 4 1 Operation 4 2 Mounting 5 FOR FIRST TIME USER 5 1 Introduction to Profibus 5 2 Protocol Architecture 5 8 Device Type 5 4 Profibus DP Characteristics 5 4 1 Bus Access Protocol 5 4 2 Da
8. ameters in PLC Dark heme dot cpr 1 CIT PRA PROFIBUS Master Configuration Fle Edt Wes Dess Took w ndes Help Dx Ag Jl dal Setup Bur Pares Slaw n Export tp HTML Propesties gt lt Era Leg 6 When Slave starts communicating with master the COMM led gets 7 User can watch the area CIO3200 and CIO3300 with help of CX Programmer 22 Profibus Option Card Setup Of Profibus Option Card with Siemens Profibus Master 1 If the slave is not of Siemens family you need to install the GSD file for it H W configuration Option Install New GSD You can see the GSD file in Additional Field Devices in Hardware Catalog d HW EMT rs fe mu spec Gianashri_Shinde AAA j 5 PROFILE Mj SIMATIC 300 aco B SEASTIC PC Esad Conia 3001400 Bl PROFILES DP abres for 57 and C7 josinbudsd usek Preciado GSD Mes in the system end updaces Ehe contents of the 23 Profibus Option Card 2 Next step is to form the Profibus Network Refer Hardware Catalog for selecting the devices a In Rack 0 slot 2 user should enter CPU i e Siemens Master b Slave module is added in front of Master module s HE Lomig SIMMATIC 300 1 Configuration Danas amp ri
9. dd Device to the network Test cpr CX Fralibus Edt vies Deuce Took Window Help 1 CWP 21 PROFILS Maler D 2 Option Cad Fer TOSHIBA 16 Profibus Option Card 3 Profibus slave module is configured a In Configuration tab configure the Input and Output modules Test cpr EX Prolibus Ener Log b In Parameter tab keep it to common c In Group tab assign the group for the slave for global commands 17 Profibus Option Card 4 Profibus master module is configured next siemens idest cpr EX Profibus 2 Option Card For TOSHIBA Configuration Fla Edi View Device Toda Window Help 1 Out from mane 2 words Cut inam raster Out inam B sorda Duc marche Mi d im rH i 116 words Out hora masias 116 words rs ho mates 18 Profibus Option Card Configuration should be done as shown in images Gorki isime icsi op CX Profibus CA Profibus 1 4 11 BUS Wasicr ADI e err PH Ple Edt Dedos Took Windom Heb N LI Dice Setup Master Setup Dus Parameters dns 2 Option Cad Aefian ta PLC ede Transition To RUH HDHITOSR Hide Ta PROGRAM Hose Beep Cunard Mode C Keep Curent Mode 5 Go Mode Ga to DLEAA Meda Auto Clem Support gt J TE duo
10. e conductor pair is used Easy Installation The RS 485 transmission technology is very easy to handle Installation of the twisted pair cable does not require expert knowledge The bus structure permits addition and removal of stations or step by step commissioning of the system without influencing the other stations Later expansions have no effect on stations which are already in operation Transmission speeds between 9 6 kbit s and 12 Mbit s can be selected One unique transmission speed is selected for all devices on the bus when the system is commissioned Cable Length The maximum cable length depends on the transmission speed The specified cable lengths are based on type A cable The length can be increased by the use of repeaters The use of more than 3 repeaters in series is not recommended 30 Profibus Option Card 5 3 Device Type PROFIBUS distinguishes between master devices and slave devices Master Devices Master devices determine the data communication on the bus A master can send messages without an external request as long as it holds the bus access right the token Masters are also called active stations in the PROFIBUS standard DPM1 DPM2 There are two types of master devices DP master class 1 DPM1 and DP master class 2 DPM2 A is a central controller which exchanges information with the decentralised stations i e DP slaves within a specified message cycle DPM2 devices are programmers conf
11. guration and subsequently perform data exchange with its associated DP slaves The data exchange comprises reading the inputs of the DP slaves and writing zero s to the outputs of the DP slaves Operate DPM 1 master exchanges data with its assigned slaves inputs are read and outputs are written Beside this the DPM1 cyclically sends its local status to all assigned DP slaves with a multicast message at a configurable time interval Auto Clear When an error occurs during the data transfer phase of the DPM1 the Auto Clear configuration setting determines the subsequent actions If this parameter is set to false the DPM1 remains in the Operate state If set to true the DPM1 switches the outputs of all assigned DP slaves to the fail safe state and the network state changes to the Clear state 34 Profibus Option Card I I A TAI IG EIS 5 5 Device Database files GSD Files To achieve straightforward configuration of a PROFIBUS DP network the characteristic features of a device are specified in a file This file is called a GSD file Ger testammdaten file The language of the GSD file is expressed with the last letter from the extension GS Default GSD English GSE Deutsch GSG Italian GSI Portugees GSP Spanish GSS The GSD files are prepared individually by the vendor for each type of device according to a fixed format Some parameters are mandatory some have a default value and some are optional The device data
12. ible to exchange one of these family members by another family member This will cause faulty operation 29 Profibus Option Card 5 2 Protocol Architecture The PROFIBUS protocol architecture is oriented on the OSI Open System Interconnection reference model in accordance with the international standard ISO 7498 Layer 1 physical layer of this model defines the physical transmission characteristics Layer 2 data link layer defines the bus access protocol Layer 7 application layer defines the application functions DP Extensions User Interface Layer DP Basic Functions 7 Application Layer 6 Presentation Layer 5 Session Layer NOT DEFINED 4 Transport Layer 3 Network Layer 2 Data Link Layer Aa Layer 1 2 and user Interface PROFIBUS DP uses layers 1 and 2 and the user interface Layers 3to 7 are not defined This streamlined architecture ensures fast and efficient data transmission The application functions which are available to the user as well as the system and device behaviour of the various PROFIBUS DP device types are specified in the user interface Transmission medium RS 485 transmission technology or fibre optics are available for transmission RS 485 transmission is the most frequently used transmission technology Its application area includes all areas in which high transmission speed and simple inexpensive installation are required Twisted pair shielded copper cable with on
13. iguration devices or operator panels They are used during commissioning for configuration of the DP system or for operation and monitoring purposes Slave Devices Slave devices are peripheral devices Typical slave devices include input output devices valves drives and measuring transmitters They do not have bus access rights and they can only acknowledge received messages or send messages to the master when requested to do so Slaves are also called passive stations 5 4 Profibus DP Characteristics 5 4 1 Bus Access Protocol The bus access protocol is implemented by layer 2 This protocol also includes data security and the handling of the transmission protocols and messages Medium Access Control The Medium Access Control MAC specifies the procedures which determine when a station is permitted to transmit data A token passing procedure is used to handle the bus access between master devices and a polling procedure is used to handle the communication between a master device and its assigned slave device s Token Passing The token passing procedure guarantees that the bus access right the token is assigned to each master within a precisely defined time frame The token message a special message for passing access rights from one master to the next master must be passed around the logical token ring once to each master within a specified target rotation time Each master executes this procedure automatically A user can
14. it is removed Profibus communication is restored again Profibus Option Card 2 SPECIFICATIONS In this Chapter gt Specifications Profibus Option Card 2 1 Specifications Power 24V 100mA from VF S11 Control Card LEDS 3 LEDs for status indication Communication Ports 2 communication ports as RJ 45 for Option Unit TYPE FORM RKP001Z 0 Or for Project Download and Firmware Up gradation Using CMOS 232 01 00 Renu Electronics Make COM2 9 Pin D Sub 2 wire RS485 Profibus DP slave DPVO Cyclic Communication Profibus Baud Rate 9 6k 19 2k 45 45k 93 75k 187 5k 500k 1 5M 3M 6M 12M Bit s Autodetect GSD File Supplied with the unit GSD File Name RENUOAOE GSD I O data 100 Word Input 100 Word Output Inverter ID 0 125 At power ON station number is detected automatically Operating Temperature 09C to 60 C Storage temperature 200 C to 80 Humidity 10 to 90 Non condensing Certifications Immunity to ESD Level 3 as per IEC1000 4 2 Immunity to Transients Level 3 as per IEC1000 4 4 Immunity to Radiated RF Level 3 as per IEC1000 4 3 Immunity to Conducted RF Level 3 as per IEC1000 4 6 Emissions EN55011 CISPR A Note Inverter ID should be unique when there are multiple inverters connected in the network Isolation between communication ports and Power supply throughDC DC coupler is 1 KV Isolation between communication ports Option Port and
15. nd project with Gateway Setup software NOTE At runtime connect short link between 1 and 2 of JP13 and JP14 Also connect the short link on JP15 as per following picture 12 Profibus Option Card AtRun Time 13 Profibus Option Card Setup Of Profibus Option Card with Omron Profibus Master For Profibus communication user needs the software Cx Profibus You need to enter the password as password default you can also change that The steps for configuration of Profibus network are as follows Ye Y d in z CX Profibus Login User Administrator y assword XXXXXXXX AUTOMATION SUITE MC ue L Da oi Copyright 2003 OMRON Corporation This program is protected byU S and International copyright laws All rights reserved Advanced Industrial Automation OMRON 14 Profibus Option Card 1 First user has to install the GSD file for Profibus slave module View Device Catalogue Install GSD file 7 Unnamed CX Prafibus Device Catalogue sn 41 0 Diti 41 0 1 00 1 00 WH 1 00 1 00 HRU N Copparsbor HRLUM DHATH Copparsbor HRLN Coporsson Electronics Pvt Lid Hera Electronics DHATH GmbH peohichip GmbH 15 Profibus Option Card 2 Then user should form the network that consists of master and slave module Select the module A
16. o be terminated at both ends of the cable 5V DC 300 Ohm B Data Line 220 Ohm A Data Line 300 Ohm Data Ground Profibus Option Card 4 OPERATION In this Chapter gt Operation gt Mounting of the unit Profibus Option Card uL A 4 1 Operation For monitoring and controlling the parameters of VF S11 Inverter you have to download the project through Gateway Setup software The Gateway projectis as follows FRE air DET EOD C BHZSEHZJEHSHZE IF 11 m E m z um E E Erorin Cool Geert ro Moe Deenkad phani 11 Profibus Option Card How to upgrade the firmware and Download the project For upgrading the firmware and downloading the project You need 1 Gateway Setup Software System Requirements For Gateway Setup Software Windows Version Processor Hard disk Space Mouse RAM Display resolution Display colors 2 CMOS 232 01 00 cable 3 VF S11 Inverter 4 Pofibus Option Card Procedure Microsoft Windows 9x NT 2000 XP PENTIUM or higher 5 MB or more Required 16 MB or more 800 X 600 VGA or better 16 bit color 1 Connect short link between 2 And 3 of JP13 and Jp14 2 Remove short link on JP15 as per following picture 3 Connect CMOS 232 01 00 cable between COM port of PC and Option port of Profibus Option Card You can download the firmware a
17. only responsible for the transmission of this data The format of user data may be defined in so called profiles Profiles can reduce engineering costs since the meaning of application related parameters is specified precisely Profiles have been defined for specific areas like drive technology encoders and for sensors actuators 36
18. plications in manufactur ing process and building automation Vendor independence and openness are guaranteed by the PROFIBUS standard EN 50170 With PROFIBUS devices of different manufacturers can communicate without special interface adjustments The PROFIBUS family consists of three compatible versions High Speed PROFIBUS DP DP stands for Decentralised Periphery It is optimised for high speed and lowcost interfacing especially designed for communication between automation control systems and distributed I O at the device level Process Automation PROFIBUS PA PA stands for Process Automation It permits sensors and actuators to be connected on one common bus line even in intrinsically safe areas It permits data communication and power supply over the bus using 2 wire technology according the international standard IEC 1158 2 Higher Level PROFIBUS FMS FMS stands for Fieldbus Message Specification This version is the generalpurpose solution for communication tasks at a higher level Powerful services open up a wide range of applications and provide great flexibility It can also be used for extensive and complex communications tasks Uniform bus access protocol PROFIBUS DP and PROFIBUS FMS use the same transmission technology and a uniform bus access protocol Thus both versions can be operated simultaneously on the same cable However FMS field devices cannot be controlled by DP masters or vice versa Note It is not poss
19. ta Throughput 5 4 3 Diagnostic Functions 5 4 4 Protection Mechanism 5 4 5 Network states 5 5 Device Database files 5 6 Profiles 10 Profibus Option Card 1 OVERVIEW In this Chapter gt Overview Profibus Option Card Profibus Option Card allows Toshiba VF S11 Inverter to actas Profibus DP Slave on Profibus network lt connects on a control PCB of VF S11 Inverter using 24pin connector and provides Profibus DP Slave port 9 pin D Sub along with the standard serial communication port 8 Pin RJ45 for Option Unit Contact Input F Analog Input VIA 24 VDC Power supply and CC 5 Pin Terminal Block It also provides relay Output FLA FLB FLC that can be assigned as fault output 3 Pin Terminal Block This Option Card communicates with the VF S11 Inverter Control Card and fetches various parameters and makes them available on Profibus DP Slave port Control actions such as RUN STOP Frequency Direction FORWARD REVERSE Frequency Command Emergency Off Reset etc can also be issued by Profibus master PLC or any Profibus master Device to VF S11 Inverter through Profibus Option Card If user connects Toshiba Option Unit eg TYPE FORM RKP001Z 0 to standard serial communication port 8 Pin RJ45 while Profibus slave port is active Processor on Option Card detects the Option Unit Using CD line and stop Profibus communication and allows Option Unit to communicate with the VF 11 Inverter As soon as the Option un
20. tthe master The DPM1 master monitors data transmission of its active slaves with the Data_Control_Timer A separate control timer is used for each slave This timer expires when correct data transmission does not occur within the monitoring interval If the master s Auto Clear mode is enabled the DPM1 exits the Operate state switches the outputs of all assigned slaves to fail safe status and changes to its Clear state see also 1 4 5 Network states Protection Mechanism at the slave The slave uses the watchdog control to detect failures of the master or the transmission line If no data communication with the master occurs within the watchdog control interval the slave automatically switches its outputs to the fail safe status This mechanism can be enabled or disabled for each individual slave Also access protection is available for the inputs and outputs of the DP slaves operating in multi master systems This ensures that direct access can only be performed by the authorised master For other masters the slaves offer an image of their inputs and outputs which can be read by any master even without access rights 5 4 5 Network states PROFIBUS DP distinguishes four different network states Off Line Communication between all DP participants is stopped Stop Communication between DPM1 and DP slaves is stopped Only communication between DPM1 and DPM2 is possible Clear DPM 1 master attempts to set parameters check the confi
21. utput data distributed over 32 stations The figure below shows the typical PROFIBUS DP transmission time depending on the number of stations and the transmission speed The data throughput will decrease when more than one master is used 250 Baud Rate kbit s 20 0 o i 15 0 2 10 0 gt o 2 50 en A AAA TT 0 0 AS 0 4 8 12 16 20 24 28 32 Slaves 5 4 3 Diagnostic Functions Extensive Diagnostics The extensive diagnostic functions of PROFIBUS DP enable fast location of faults The diagnostic messages are transmitted over the bus and collected atthe master These messages are divided into three levels Device related Diagnostics These messages concern the general operational status of the whole device e g overtemperature or low voltage Module Related Diagnostics These messages indicate that a fault is present in a specific I O range e g an 8 bit output module of a station Channel related Diagnostics These messages indicate an error at an individual input or output e g short circuit on output 5 33 Profibus Option Card 5 4 4 Protection Mechanism Time Monitoring PROFIBUS DP provides effective protection functions against parameterisation errors or failure of the transmission equipment Time monitoring is provided atthe DP master and atthe DP slaves The monitoring interval is specified during the configuration Protection Mechanism a
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