IFC 300 Supplementary instructions Signal converter for electromagnetic flowmeters Description of PROFIBUS interface PROFIBUS PA: PROFIBUS device with MBP Physical Interface and PA Profile 3.0 (V3.0.2 / 100811) PROFIBUS DP: PROFIBUS device with RS485 Physical Interface and PA Profile 3.0 (V3.0.
CONTENTS IFC 300 1 Safety instructions 4 1.1 Scope of the document..................................................................................................... 4 1.2 Scope of delivery............................................................................................................... 4 1.3 Special notes .................................................................................................................... 4 2 PROFIBUS DP 2.1 2.2 2.3 2.4 2.5 5 Software history ..........
CONTENTS IFC 300 5 Profibus settings 5.1 5.2 5.3 5.4 34 Menu A, quick setup ....................................................................................................... 34 Menu B, test.................................................................................................................... 34 Menu C, setup ................................................................................................................. 35 Menu D, service ..............................................
1 SAFETY INSTRUCTIONS IFC 300 1.1 Scope of the document These instructions are supplementary to the signal converter Handbook. For all other data, use the relevant chapters of the Handbook. If you do not have this document, please contact the nearest office or download them from the manufacturer's internet site. INFORMATION! The information in this chapter only contains the data applicable to PROFIBUS communication.
PROFIBUS DP 2 IFC 300 2.1 Software history Issued Signal converter Application program System integration Mth./ year Hardware Firmware Hardware Software Driver Version Model name 04/05 09/05 Signal converter with RS485 interface + PA Profile 3.0 (special) Simatic PCS7 HW Config GSD manuf. specific KR014500.GSD IFC300(RS485) Rev.1 GSD profile specific PA039740.GSD Flow with 1AI, 1TOT (PhyL 0) 01/06 Signal converter with RS485 interface + PA Profile 3.0 (special) V1.1.3 / 050413 V1.2.
2 PROFIBUS DP IFC 300 Issued Signal converter Application program System integration Mth./ year Hardware Firmware Hardware Software Driver Version Model name 01/11 Signal converter with RS485 interface + PA Profile 3.0 Simatic PCS7 HW Config GSD manuf. specific KR014500.GSD* KR024500.GSD IFC300(RS485) Rev.1 IFC300(RS485) Rev.2 GSD profile specific PA039740.GSD Flow with 1AI, 1TOT (PhyL 0) V3.0.2 / 100811 other SPS of other manufact. other Software of other SPS manufact.
PROFIBUS DP 2 IFC 300 2.3 Electrical connection for DP signal converter INFORMATION! For a detailed description of the electrical connections please refer to the standard signal converter handbook.
2 PROFIBUS DP IFC 300 External connection at last device with active internal bus termination I = 110 nH R1 = 390 Ω R2 = 220 Ω External connection to a trunk 1 e.g. incoming data lines 2 e.g. outgoing data lines I = 110 nH R1 = 390 Ω R2 = 220 Ω 8 www.krohne.
PROFIBUS DP 2 IFC 300 2.4 Technical data Hardware Type PROFIBUS RS485 interface according to IEC 61158-2 Connection Dependent of polarity; please note at electrical connection! Software GSD GSD file on CD-ROM or from internet site Device profile PA Profile compact class B, V 3.
2 PROFIBUS DP IFC 300 2.5 GSD files for the data transfer A PROFIBUS GSD ZIP file (e.g. GSD-31777813.zip; including both all GSD files and additional data files) you can get on a CD ROM or can be downloaded from the internet. The GSD file contains information that will be needed for project planning of the PROFIBUS communication network. The relevant data files (e.g. _ _ _ _ .bmp / _ _ _ _ .dib) must be loaded into the bus configuration system/master system before start-up of the bus system. 2.5.
PROFIBUS DP 2 IFC 300 2.5.4 Manufacturer specific GSD files: KR024500.GSD and KR014500.GSD The manufacturer delivers the GSD files with the entire device functionality, which is listed as follows: Block Default configuration number Function block output: value and status KR024500.GSD KR014500.GSD Ident-No.
2 PROFIBUS DP IFC 300 Definition of totalizer functions Total cyclic transfer of the totalizer value with status to the master SetTot + Total cyclic transfer of the totalizer value with status to the master + cyclic control data from master to the device via the parameter SetTot ModeTot + Total cyclic transfer of the totalizer value with status to the master + cyclic control data from master to the device via the parameter ModeTot SetTot + ModeTot + Total cyclic transfer of the totalizer value with
PROFIBUS DP 2 IFC 300 2.5.5 Differencies of the manufacturer specific GSD files: KR024500.GSD and KR014500.GSD KR024500.GSD (includes the complete functionality) KR014500.GSD (functions are only partially supported) GSD Revision 5.02 GSD Revision 3 PROFIBUS-PA Profile 3.0x and I&M PROFIBUS PA Profile 3.
3 PROFIBUS PA IFC 300 3.1 Software history Issued Signal converter Application program System integration Mth./ year Hardware Firmware Hardware Software Driver Version Model name 01/06 Signal converter with MBP interface + PA Profile 3.0 Simatic PCS7 HW Config GSD manuf. specific for stand. DP/PA segment coupler KR024501.GSD IFC300 (MBP) Rev.2 GSD manuf. specific for SK2/SK3 segment coupler of P&F YP024501.GSD YP0 IFC300 (MBP) Rev.2 GSD profile specific PA139740.
PROFIBUS PA 3 IFC 300 Issued Signal converter Application program System integration Mth./ year Hardware Firmware Hardware Software Driver Version Model name 01/11 Signal converter with MBP interface + PA Profile 3.0 Simatic PCS7 HW Config GSD manuf. specific for stand. DP/PA segment coupler KR024501.GSD IFC300 (MBP) Rev.2 GSD manuf. specific for SK2/SK3 segment coupler of P&F YP024501.GSD YP0 IFC300 (MBP) Rev.2 GSD profile specific PA139740.
3 PROFIBUS PA IFC 300 3.2 System configuration of PROFIBUS PA network The following diagram shows a typical instrumentation with PROFIBUS PA devices with MBP interface in hazardous and non-hazardous locations, including connections of conventional devices (e.g. with 4...20 mA signals) in a PROFIBUS network. As a rule, the PROFIBUS PA segment is connected to a segment coupler which, among other things, carries out the conversion to the PROFIBUS DP bus line.
PROFIBUS PA 3 IFC 300 3.3 Electrical connection for PA signal converter INFORMATION! For a detailed description of the electrical connections please refer to the standard signal converter handbook. External connection with spur 1 Device internal terminal names 2 External bus connections External connection to a trunk 1 2 3 4 Device internal terminal names External bus connections e.g. incoming data lines e.g.
3 PROFIBUS PA IFC 300 INFORMATION! Although the PROFIBUS MBP technology supports power supply via the PROFIBUS line the "signal converter PROFIBUS MBP interface" will operate only if the additional power supply for the device is connected / available. For a detailed description please check the signal converter handbook. Refer also to the PROFIBUS PA user and installation guideline (Version 2.2, February 2003 PNO order no. 2.092). 3.
PROFIBUS PA 3 IFC 300 3.5 GSD files for the data transfer A PROFIBUS GSD ZIP file (e.g. GSD-31777813.zip; including both all GSD files and additional data files) you can get on a CD ROM or can be downloaded from the internet. The GSD file contains information that will be needed for project planning of the PROFIBUS communication network. The relevant data files (e.g. _ _ _ _ .bmp / _ _ _ _ .dib) must be loaded into the bus configuration system/master system before start-up of the bus system. 3.5.
3 PROFIBUS PA IFC 300 3.5.3 Manufacturer specific GSD files: KR024501.GSD and YP024501.GSD The KR024501.GSD file is for use with the standard DP/PA coupler and the YP024501.GSD file is for use with the transparent DP/PA coupler SK2/SK3 of Pepperl & Fuchs (up to 12 MBaud on the DP segment). INFORMATION! For devices with MBP interface there are always two types of GSD files in our GSD compilation: • One standard GSD file for a standard DP/PA segment coupler with file name: "KR0….
PROFIBUS PA 3 IFC 300 INFORMATION! During network configuration the user has to define which function block outputs of the signal converter should be transferred cyclically to the master. This is performed by a bus configuration tool (e.g. "HW- Config" for PC-S7 from Siemens). This tool offers specific functions as follows: 1. It is possible to configure an "Empty" block (the code of an "Empty" block is defined as 0x00) on each block number.
3 PROFIBUS PA IFC 300 Both, the Byte SetTot and ModeTot are cyclically sent from the Master to the device if these bytes are inserted as output data via the PLC configurator. The meaning of these control bytes are as follows: Function of control bytes SetTot SetTot = 0 Totalizer is totalizing. SetTot = 1 Totalizer will be reset to 0 and stays at 0 until SetTot is switched back again to 0. If the value of SetTot changes from "1" to "0" the totalizer starts counting from 0.
PROFIBUS PA 3 IFC 300 3.5.5 Using the display menu to distinguish the current revision of the device (PA) Use the display to open the Fct. B3.5 or C5.8.2 of the signal converter. You will get the following information: • KROHNE Ident.-No. (of the assembled PROFIBUS PCB) • Software revision (of the PROFIBUS software) • Date of production (of the PROFIBUS device) 3.6 Signal converter IFC 300 PROFIBUS PA with MBP interface as replacement for older signal converter IFC 090 PA 3.6.1 Ident.-No.
3 PROFIBUS PA IFC 300 For both replacements 1. and 2., there are 2 options how to deal with the GSDs. In order to provide communication between "IFC300 with PROFIBUS MBP interface" and the PLC, you may in principle – use the GSD of the "IFC090PA" ("KROHF401.GSD" or "YP01F401.GSD") and –alternatively - the GSD of the "IFC300 with PROFIBUS MBP interface" ("KR024501.GSD" or "YP024501.GSD"). However, both sets of GSDs, when applied, do not provide the same level of functionality in the PLC.
APPLICATION PROFILE 4 IFC 300 4.1 Function blocks The PROFIBUS MBP interface is based on the PROFIBUS PA Profile Version 3.0 and supports the following blocks: • 1 physical block. This block contains the parameters defined in PA Profile 3.0. • 1 transducer block for electromagnetic flow devices. This block provides the parameters and functions defined in PA Profile 3.0. • 5 Analog Input (AI) function blocks. As default: Volume Flow / Mass Flow / Speed Flow / Coil Temperature / Conductivity.
4 APPLICATION PROFILE IFC 300 4.2.2 Status value The meanings of the status byte (unsigned integer) are described in the following tables.
APPLICATION PROFILE 4 IFC 300 Status = good (Non Cascade) Quality Quality substatus Limits Gr Gr QS QS QS QS Qu Qu 27 26 25 24 23 22 21 20 1 0 0 0 0 0 = ok 1 0 0 0 0 1 = update event 1 0 0 0 1 0 = active advisory alarm (priority < 8) 1 0 0 0 1 1 = active advisory alarm (priority > 8) 1 0 0 1 0 0 = unacknowledged update event 1 0 0 1 0 1 = unacknowledged advisory alarm 1 0 0 1 1 0 = unacknowledged critical alarm 1 0 1 0 0 0 = initiat
4 APPLICATION PROFILE IFC 300 4.3 Diagnosis parameter 4.3.1 Diagnosis Parameter DIAGNOSIS will contain detailed information of the device, bitwise coded. More than one message possible at once (as below-mentioned). If MSB of byte 4 is set to 1 than more diagnose information is available in the DIAGNOSIS_EXTENSION parameter.
APPLICATION PROFILE 4 Octet number Bit number Subparameter Default value Description Indication type IFC 300 3 0 Reserved 0 Reserved for use by PNO 1 Reserved 0 Reserved for use by PNO 2 Reserved 0 Reserved for use by PNO 3 Reserved 0 Reserved for use by PNO 4 Reserved 0 Reserved for use by PNO 5 Reserved 0 Reserved for use by PNO 6 Reserved 0 Reserved for use by PNO 7 Reserved 0 Reserved for use by PNO 0 Reserved 0 Reserved for use by PNO 1 Reserved 0 Reserve
4 APPLICATION PROFILE IFC 300 Octet number Bit number Subparameter Comment* 4.3.
APPLICATION PROFILE 4 Octet number Bit number Subparameter Comment* IFC 300 5 0 BM_TEST_ACTIV (C) checks in progress (global) 1 BM_MEAS_UNC (S) uncertain measurement (global) 2 BM_APP_ERROR (F) application error (global) 3 BM_DEV_ERROR (F) error in device (global) 4 NO_BASIC_DEVICE_COM (F) int.
4 APPLICATION PROFILE DIAGNOSIS_EXTENSION IFC 300 DIAGNOSIS 1 2 3 32 5 6 7 0 1 2 3 4 5 6 7 0 ... 6 7 DIA_INIT_ERR DIA_ZERO_ERR DIA_SUPPLY DIA_CONF_INVAL DIA_WARMSTART DIA_COLDSTART DIA_MAINTENANCE DIA_CHARACT IDENT_NUMBER_Violation Reserved ... Reserved EXTENSION_AVAILABLE 4 DIA_NOT_INIT DIA_TEMP_MOTOR 3 3 ...
APPLICATION PROFILE 4 IFC 300 DIAGNOSIS_EXTENSION DIAGNOSIS 4 5 6 0 1 2 3 4 5 6 7 0 ... 6 7 DIA_COLDSTART DIA_MAINTENANCE DIA_CHARACT IDENT_NUMBER_Violation Reserved ... Reserved EXTENSION_AVAILABLE DIA_MEM_CHKSUM 7 DIA_WARMSTART DIA_TEMP_ELECTR 6 DIA_CONF_INVAL DIA_TEMP_MOTOR 5 DIA_SUPPLY 4 DIA_ZERO_ERR 3 DIA_INIT_ERR 2 DIA_NOT_INIT 1 3 ...
5 PROFIBUS SETTINGS IFC 300 For a detailed description of the menus and functions refer to the standard product documentation of the signal converter. Some special settings concerning the PROFIBUS features are easily operated via the local display menu (refer to the following sections). 5.1 Menu A, quick setup No. Function Settings / descriptions Tag Tag descriptor of the physical block of the PROFIBUS module will be displayed.
PROFIBUS SETTINGS 5 IFC 300 5.3 Menu C, setup No. Function Settings / descriptions C3 I/O totalizer C3.1 FB2 totalizer 1 C3.2 FB3 totalizer 2 Set function of totalizer stands for 1, 2, 3 (= totalizer 1, 2, 3) C3.3 FB4 totalizer 3 C3. .1 funct. of totalizer Select: sum totalizer (counts positive and negative values) / +totalizer (counts only the positive values) / -totalizer (counts only the negative values) / hold totalizer (totalizer is stopped, no counting) / all as positive (neg.
5 PROFIBUS SETTINGS IFC 300 No. Function Settings / descriptions C4. .3 error behaviour Defines the behaviour of this function block in case of errors. Select: hold value / ignore error / replace value hold value: Last valid OUT value stored will be used as OUT value. ignore error: OUT has the wrong calculated value and status "Bad" as calculated. replace value: The "replacement value" will be used as OUT value. C4. .
PROFIBUS SETTINGS 5 IFC 300 No. Function Settings / descriptions C5.6.3 load settings Load saved settings. Select: break (exit function without loading) / factory settings (load in state as delivered) / backup 1 (load data from storage location 1) / backup 2 (load data from storage location 2) / load sensor data (factory settings of calibration data) Query: continue copy? (cannot be undone) Select: no (exit the function without saving) / yes (load data from the selected storage location) C5.
5 PROFIBUS SETTINGS IFC 300 5.4 Menu D, service This menu is protected. You will need to use the service password to gain access. No. Function Settings / descriptions D2 service parameters In this menu all functions related to different data sets can be found. D2.1 cold start Resetting of the signal converter can be done here but all changes up to this point are automatically stored and cannot be discarded.
NOTES 6 IFC 300 02/2011 - 4001086601 - AD IFC 300 PROFIBUS R01 en www.krohne.
© KROHNE 02/2011 - 4001086601 - AD IFC 300 PROFIBUS R01 en - Subject to change without notice. KROHNE product overview • • • • • • • • • • • • Electromagnetic flowmeters Variable area flowmeters Ultrasonic flowmeters Mass flowmeters Vortex flowmeters Flow controllers Level meters Temperature meters Pressure meters Analysis products Measuring systems for the oil and gas industry Measuring systems for sea-going tankers Head Office KROHNE Messtechnik GmbH Ludwig-Krohne-Str.
