USER’S MANUAL FX2N-32DP-IF PROFIBUS-DP INTERFACE UNIT
FX2N-32DP-IF Profibus-DP Interface Unit Foreword • This manual contains text, diagrams and explanations which will guide the reader in the correct installation and operation of the FX2N-32DP-IF Profibus-DP Interface Unit. It should be read and understood before attempting to install or use the unit. • Further information can be found in the FX2N Series and FX0/FX0N Series Hardware Manual, manual of special function blocks and manual of Profibus-DP master CPUs.
FX2N-32DP-IF Profibus-DP Interface Unit FX2N-32DP-IF PROFIBUS-DP INTERFACE UNIT USER’S MANUAL Manual number : JY992D79401 Manual revision : A Date : April 1999 i
FX2N-32DP-IF Profibus-DP Interface Unit ii
FX2N-32DP-IF Profibus-DP Interface Unit FAX BACK Mitsubishi has a world wide reputation for its efforts in continually developing and pushing back the frontiers of industrial automation. What is sometimes overlooked by the user is the care and attention to detail that is taken with the documentation. However,to continue this process of improvement, the comments of the Mitsubishi users are always welcomed. This page has been designed for you,the reader,to fill in your comments and fax them back to us.
FX2N-32DP-IF Profibus-DP Interface Unit iv
FX2N-32DP-IF Profibus-DP Interface Unit Guidelines for the Safety of the User and Protection of the FX2N-32DP-IF Profibus-DP Interface Unit. This manual provides information for the use of the FX2N-32DP-IF Profibus-DP Interface Unit. The manual has been written to be used by trained and competent personnel.
FX2N-32DP-IF Profibus-DP Interface Unit • Under no circumstances will Mitsubishi Electric be liable responsible for any consequential damage that may arise as a result of the installation or use of this equipment. • All examples and diagrams shown in this manual are intended only as an aid to understanding the text, not to guarantee operation. Mitsubishi Electric will accept no responsibility for actual use of the product based on these illustrative examples.
FX2N-32DP-IF Profibus-DP Interface Unit Table of Contents Guideline............................................................................................................................ v 1. Introduction............................................................................................1-1 1.1 Features of the 32DP-IF ...................................................................................... 1-1 1.2 External Dimensions and Each Part Name ...........................................
FX2N-32DP-IF Profibus-DP Interface Unit 8. Diagnostics ............................................................................................8-1 8.1 Preliminary Checks.............................................................................................. 8-1 8.2 Check the Status of the LEDs for the 32DP-IF .................................................... 8-2 8.3 Check Error Status of the 32DP-IF ...................................................................... 8-3 8.3.
FX2N-32DP-IF Profibus-DP Interface Unit 1. Introduction 1 Introduction The FX2N-32DP-IF Profibus-DP Interface Unit (hereafter called “32DP-IF”) can be used to connect extension blocks/units and special function blocks of FX2N/FX0N series directly to an existing Profibus-DP network. The 32DP-IF provides an intelligent slave function for decentralized control applications.
FX2N-32DP-IF Profibus-DP Interface Unit External Dimensions and Each Part Name Dimensions: mm (inches) Weight: Approx. 0.4 kg (0.88 lbs) Accessory: GSD files (FD: 1 piece) Figure 1.1: External Dimensions L N c ) C O M 2 4 + e ) d ) b ) f ) g ) m ) h ) R U N S T O P C O M 2 4 + a ) P O W E R R U N B F D IA F X 2 N -3 2 D P -IF k ) n ) O N i ) O F F l ) 1 0 5 (4 .1 3 ") N 9 0 (3 .5 4 ") 9 8 (3 .8 6 ") L 6 4 3 2 1 6 8 4 2 1 1.2 Introduction 1 j ) 6 7 (2 .6 4 ") 7 5 (2 .
FX2N-32DP-IF Profibus-DP Interface Unit Pin Configuration The connector is a 9-pin D-SUB type and the pin configuration is shown below. Figure 1.2: Pin Layout 9-pin D-SUB 2 7 3 8 4 9 5 Table 1.1: Pin Configuration 1 6 1.2.
FX2N-32DP-IF Profibus-DP Interface Unit 1.3 Introduction 1 System Configuration Figure 1.3: System Configuration DP-master Profibus-DP network Slave or DP-master *1 FX2N-32DP-IF Profibus-DP interface unit *2 Slave or DP-master *1 Extension I/O units/blocks and special function blocks *3 *1 The units at each end of the Profibus-DP network must have a terminating resistor. This will either be in the master or slave unit or in the Profibus connector.
FX2N-32DP-IF Profibus-DP Interface Unit 1.3.1 Introduction 1 Connected Programming Tools An FX-20P-E or personal computer can be used to monitor the devices of the 32DP-IF or to set parameter data for special function blocks connected to the 32DP-IF. For operating instructions of the FX-20P-E or personal computer, refer to their respective operation manuals. For device numbers and explanation, refer to chapter 4. Connecting cable is same as FX0N/FX2N programmable controller. Table 1.
FX2N-32DP-IF Profibus-DP Interface Unit 1.3.2 Introduction 1 Connected Extension Units/Blocks The table below shows extension units/blocks and their data lengths when connected to a 32DP-IF. Data is exchanged between the 32DP-IF and DP-master during every cycle. The maximum amount of data that can be exchanged with the 32DP-IF is 200 bytes of input data and 200 bytes of output data. Please check the specification of the DP-master, it may limit the total amount of exchanged data. Table 1.
FX2N-32DP-IF Profibus-DP Interface Unit Introduction 1 *2 Total 8 bytes, selection between °C and °F, averaged or present data can be done by GSD file configuration for each channel separately. Table 1.4: BFM No. of FX2N-4AD-PT Items BFM No.
FX2N-32DP-IF Profibus-DP Interface Unit 1.3.3 Introduction 1 Configuration Rules 1) Special function blocks: Max. 8 blocks per 32DP-IF. Check the loading on the 5 V DC bus supply. Consumption values for special function blocks can be found in Table 1.7. For maximum available current see the Table 1.6. 2) Maximum I/O points: 256 or less. 3) Check the loading on the 24 V DC service supply. Look up the number of expansion I/O in Figure 1.4. Find the residual current.
FX2N-32DP-IF Profibus-DP Interface Unit 1.3.4 Introduction 1 Example Configuration Figure 1.5: Example Configuration A Series PLC Profibus-DP network A1SJ71PB92 (software version E) FX2N32DP-IF FX2N-16EX FX2N-16EYT -ES/UL -ESS/UL FX2N4AD FX2N4DA FX2N4DA For configuration rules, refer to section 1.3.3. 1) Check special function blocks. a) Count special function blocks. This 32DP-IF has 3 special function blocks connected (FX2N-4AD × 1, FX2N-4DA × 2).
FX2N-32DP-IF Profibus-DP Interface Unit Introduction 1 2) Check total I/O points and the loading on the 24 V DC service supply. For the loading on the 24 V DC service supply, refer to Figurer 1.4. Table 1.
FX2N-32DP-IF Profibus-DP Interface Unit Wiring and Mounting Arrangements 2 2. Wiring and Mounting Arrangements 2.1 Mounting Arrangements To prevent a rise in temperature, mount the units to back walls. Never mount them to the floor, ceiling or side wall of an enclosure. Figure 2.1: Mounting Location FX2N-16EYT -ESS/UL FX2N-16EX -ES/UL FX2N-32DP-IF FX2N-4AD > 50 mm (1.97") FX2N-4DA > 50 mm (1.97") > 50 mm (1.97") > 50 mm (1.97") Figure 2.
FX2N-32DP-IF Profibus-DP Interface Unit 2.2 Wiring 2.2.1 Caution for Wiring Wiring and Mounting Arrangements 2 1) Do not lay signal cable near to high voltage power cable or house them in the same trunking duct. Effects of noise or surge induction may occur. Keep signal cables a safe distance of more than 100 mm (3.94") from these power cables. 2) Ground the shied wire or the shield of a shielded cable at one point on the programmable controller.
FX2N-32DP-IF Profibus-DP Interface Unit 2.2.2 Wiring and Mounting Arrangements 2 Wiring for 32DP-IF and Profibus-DP Network To connect the 32DP-IF to a Profibus-DP network use only the Profibus connectors and shielded twisted-pair cable complying with EN50170. Please use terminating resistors and Profibus connectors as shown in the DP-master manual and Profibus connector manual. The 32DP-IF does not have a terminating resistance built-in. Figure 2.
FX2N-32DP-IF Profibus-DP Interface Unit 2.2.3 Wiring and Mounting Arrangements 2 Wiring for Extension I/O Units/Blocks and Special Function Blocks 1) Wiring about 32DP-IF and special function block Connecting method is same as FX2N sires programmable controller. For special function block’s wiring, refer to each user’s manual. 2) Wiring about 32DP-IF and Extension Unit Connect “COM” terminal at the 32DP-IF to “0V” terminal at the extension unit.
FX2N-32DP-IF Profibus-DP Interface Unit 3. Specifications 3.1 General Specifications Specifications 3 Table 3.1: General Specifications Item Description Operating Temperature 0 to 55 °C (32 to 131 °F) Storage Temperature -20 to 70 °C (-4 to 158 °F) Operating Humidity 35 to 85% Relative Humidity, No condensation Storage Humidity 35 to 90% Relative Humidity, No condensation Vibration Resistance - Direct Mounting Conforms to JIS C0040; 10 - 57 Hz: 0.75 mm Half Amplitude 57 - 150 Hz: 9.
FX2N-32DP-IF Profibus-DP Interface Unit 3.3 Specifications 3 Performance Specifications Table 3.3: Performance Specifications Items Maximum Number of Controllable I/O Points Specifications Maximum 256 points (see section 1.3) Transmission data 400bytes can be sent and received during one bus cycle.
FX2N-32DP-IF Profibus-DP Interface Unit 4. Advanced Devices 4.1 Data Registers Advanced Devices 4 Table 4.1: Supported Data Register List Items Description D0 ~ D99 Input (sent) data to DP-master *1 D100 ~ D199 Output (received) data from DP-master *2 D200 ~ D299 Parameter data *3 *1 If the 32DP-IF is in data exchange mode, the sent data to a DP-master can be monitored by reading data registers D0 ~ D99 in the programming tool. For example of allocating device, refer to section 4.1.1.
FX2N-32DP-IF Profibus-DP Interface Unit 4.1.1 Advanced Devices 4 Example of Allocating Device Figure 4.1: Example of Allocating Device FX2N32DP-IF X0 ~ X3 Y0 ~ Y3 FX0N-8ER -ES/UL X10 ~ X27 Using Ch1 ~ Ch4 Using Ch1 ~ Ch4 (average data) FX2N-16EX -ES/UL FX2N-4AD FX2N-4DA Y10 ~ Y17 FX0N-8EYT -ESS/UL Table 4.2: Example of Allocating Device Device No.
FX2N-32DP-IF Profibus-DP Interface Unit 4.2 Advanced Devices 4 Diagnostic Devices (Special Devices) Unsettable Devices: Any device of type M or D that is marked with a “( )” or “( )” cannot be set by the programming tool. In the case of M devices this means the associated coil cannot be driven but all device can be monitored. For data devices D, new values cannot be written to the register by a user but the register contents can be monitored.
FX2N-32DP-IF Profibus-DP Interface Unit 4.2.1 Advanced Devices 4 32DP-IF Status (M8000 ~ M8009 and D8000 ~ D8009) Table 4.3: Special Auxiliary Relays (M8000 ~ M8009) Diagnostic Device Name Description M8000 ( ) ON when 32DP-IF is exchanging data with extension I/O RUN LED monitor blocks/units and special. This device operate same as RUN LED. M8001 ~ M8003 Reserved M8004 ( ) (ref. D8004) Error occurrence M8005, M8006 Reserved M8007 ( ) ( ) (ref.
FX2N-32DP-IF Profibus-DP Interface Unit 4.2.2 Advanced Devices 4 Profibus-DP Network Status (M8020 ~ M8039 and D8020 ~ D8039) Table 4.5: Special Auxiliary Relays (M8020 ~ M8039) Diagnostic Device Name Description M8020 When this bit is changed from OFF to ON, the parameter D200 ~ D299 (made by the programming tool) is written to special Setting parameter function blocks’ BFM. After the write is completed, this bit is turned automatically to OFF.
FX2N-32DP-IF Profibus-DP Interface Unit Advanced Devices 4 Note 2: Baud rate This device shows the current baud rate of the Profibus-DP network. The baud rate depends on the DP-master settings. The following table shows the supported baud rates and the value of D8024. If the module is in baud search mode, this value frequently changes until the module has found a supported baud rate as follows. Table 4.
FX2N-32DP-IF Profibus-DP Interface Unit Advanced Devices 4 Note 3: Communication status This device is the 32DP-IF’s communication status. According to the status of 32DP-IF the bits are set and reset as follows. Table 4.8: Communication Status in D8025 Bit No.
FX2N-32DP-IF Profibus-DP Interface Unit Advanced Devices 4 Note 4: Error status Data register D8029 reflects the error status of the 32DP-IF. In case of a general error (bit 0 = ON) the module tries to send a static diagnosis to the DP-master. In this case normal data exchange is not possible. If bit 0 returns to the Off state, the static diagnosis message is also reset. The definition of the error bit is shown in the table below. Table 4.9: Error status in D8029 Bit No.
FX2N-32DP-IF Profibus-DP Interface Unit 4.2.3 Advanced Devices 4 Configuration Status (M8040 ~ M8059 and D8040 ~ D8059) M8040 ~ M8059 are reserved. The configuration bytes in D8040 ~ D8059 define the amount of data which is exchanged between the corresponding I/O units/blocks, special function blocks and the DP-master. Table 4.
FX2N-32DP-IF Profibus-DP Interface Unit 4.2.4 Advanced Devices 4 Error Status (M8060 ~ M8069 and D8060 ~ D8069) Table 4.11:Special Auxiliary Relays (M8060 ~ M8069) Diagnostic Device M8060 ( ) ( ) (ref. D8060, D8061) Name Check Points I/O configuration error If this flag is ON, check error code in D8060, D8061 and extension cable. M8061 ( ) ( ) (ref. D8060, D8061) 32DP-IF hardware error If this bit is ON, check error code in D8061. M8062, M8063 Reserved M8064 ( ) ( ) (ref.
FX2N-32DP-IF Profibus-DP Interface Unit Advanced Devices 4 Table 4.12:Special Data Registers (D8060 ~ D8069) Diagnostic Device D8060 ( ) ( ) Name Error code I/O configuration This device contains the lowest device address that caused the error error. Check D8061 0 D8061 ( ) ( ) Description 32DP-IF hardware error No error 6102 Operation circuit error: Please contact a service representative. 6103 I/O bus error: Check extension cable for Extension I/O units/blocks.
FX2N-32DP-IF Profibus-DP Interface Unit Advanced Devices 4 4-12
FX2N-32DP-IF Profibus-DP Interface Unit 5. Address Setting 5.1 Setting Address Address Setting 5 64 32 16 8 4 2 1 Slave address of 32DP-IF for Profibus network is set by the ON/OFF configuration of DIP switches. Slave address setting range is 0 ~ 126. When 32DP-IF’s power supply is turned ON, the slave address is the sum total of these DIP switch values.DIP Switches This is DIP switch value. ON This DIP switch is not used for the address setting. Please leave in the OFF position.
FX2N-32DP-IF Profibus-DP Interface Unit Address Setting 5 5-2
FX2N-32DP-IF Profibus-DP Interface Unit 6. User Parameter 6.1 User Parameter Rules User Parameter 6 Some bytes of input data and output data exchanged with the DP-master (the 32DP-IF’s configuration) must be defined by user parameter. Also defined by user parameters are how the exchanged data should be distributed between the available I/O points and special function blocks. Some applications require initial settings, like gain and offset of analog blocks.
FX2N-32DP-IF Profibus-DP Interface Unit User Parameter 6 Figure 6.1: User Parameter Rules For 32DP-IF Byte No. 1 0 Bit 0 Meaning Reserved (must be 0) Description Bit 1 Bit 2 Special function block’s BFM #29 (Error status) is checked: Y/N. Swap data flag I/O block status is checked every cycle: Y/N If this bit is ON (1), byte data are swapped within a word.
FX2N-32DP-IF Profibus-DP Interface Unit User Parameter 6 *0 *1 This byte number is the first parameter data of first special function block. *2 Type code of special function block is as following table. This code in the parameter must be written first in the Lower byte and second in the higher byte. Table 6.
FX2N-32DP-IF Profibus-DP Interface Unit 6.2 User Parameter 6 Configuring Slave Parameter Caution: The user parameter data and configuration of the 32DP-IF must always be consistent. To ensure that the user parameter data and the configuration of the 32DP-IF are matching each other, the user parameter data set should always be constructed by using the GSD file that has been delivered with the 32DP-IF. 6.2.
FX2N-32DP-IF Profibus-DP Interface Unit Diagnostic Message 7 7. Diagnostic Message 7.1 Diagnostic Massage Frame When a diagnostic error occurs in the 32DP-IF, a diagnostic message is sent form the 32DP-IF to the DP-master as shown in Figure 7.1. Refer to section 4.2 for the diagnostic message description. Note: If the DP-master receives a diagnostic message, make provisions for the system to act safely in accordance with the error message. Figure 7.1: Diagnostic Massage Frame Byte No.
FX2N-32DP-IF Profibus-DP Interface Unit Diagnostic Message 7 7-2
FX2N-32DP-IF Profibus-DP Interface Unit 8. Diagnostics 8.1 Preliminary Checks Diagnostics 8 1) Check “POWER LED”. If this is OFF, please see section 8.2. 2) Check power supply for special function blocks and extension I/O units/blocks. If this can not be supplied, 32DP-IF will not operate correctly. 3) Check that the slave addresses are the same at the 32DP-IF and in the DP-master configuration.
FX2N-32DP-IF Profibus-DP Interface Unit 8.2 Diagnostics 8 Check the Status of the LEDs for the 32DP-IF If the 32DP-IF does not seem to operate normally, check the following items. 1) Check the status of the “POWER LED”. Table 8.1: POWER LED Check Status Description Lit Power source is OK. Otherwise Possible AC power failure, check AC power line and power source. 2) Check the status of the “RUN LED” Table 8.
FX2N-32DP-IF Profibus-DP Interface Unit Diagnostics 8 8.3 Check Error Status of the 32DP-IF 8.3.1 Error Status in D8029 Table 8.5: Error Status in D8029 Bit No. Description This bit is ON if one or more error bits (bit 2, 6, 7) are ON. Check bit 2, 6 and 7 in D8029. Power supply is normal Power supply failure I/O bus error No I/O bus error I/O bus error occurred. Check extension bus cable of I/O extension units/blocks and error code in D8060. Operation error Operation error occurred.
FX2N-32DP-IF Profibus-DP Interface Unit 8.3.2 Diagnostics 8 Error Flags Table 8.6: Error Flags Diagnostic Device Name Check Points M8004 (ref. D8004) Error occurrence ON when one or more error flags (M8060 to M8068) is ON. If this bit is ON, error number is written in D8004. M8060 (ref. D8060, D8061) I/O configuration error If this flag is ON, check error code in D8060, D8061 and extension cable. M8061 (ref. D8060, D8061) 32DP-IF hardware error If this bit is ON, check error code in D8061.
FX2N-32DP-IF Profibus-DP Interface Unit 8.3.3 Diagnostics 8 Error Code Diagnostic Device Name Error code Description The contents of this register identifies which error flag is active, i.e. if = 8061, identifies M8061. D8004 Error number M D8060 I/O configuration This device contains the lowest device address that caused the error error. Check D8061 0 D8061 32DP-IF hardware error 6102 Operation circuit error: Please contact a service representative.
FX2N-32DP-IF Profibus-DP Interface Unit Diagnostics 8 8-6
FX2N-32DP-IF Profibus Interface unit Appendix A Appendix A: Default Parameter A-1 User Parameter Figure A-1:User Parameter User Parameter for 32DP-IF Byte No. 1 0 Bit 0 Meaning Reserved (must be 0) Description Bit 1 Bit 2 Swap data flag I/O block status is checked in every cycle: Y/N Special function block’s BFM #29 (Error status) is checked: Y/N. Default setting is OFF (0), byte data are not swapped within a word.
FX2N-32DP-IF Profibus Interface unit Appendix A *3 After power on, the default setting of this parameter is 0, as the BFM addresses for reading/writing command are not coded in the parameter data, but are sent together with the Profibus data. For exchanged data, refer to appendix A-2. *4 “y” is number of connected special function blocks to 32DP-IF.
FX2N-32DP-IF Profibus-DP Interface Units Appendix B Appendix B: Example Setting User Parameters For user parameters, refer to chapter 6. B-1 Example Configuration User Parameters B-1-1 Example Setting for FX2N-4AD For BFM’s definition, refer to FX2N-4AD User’s Manual. Table B-1: User Parameter FX2N-4AD Using GSD File Byte No. Setting Value (Hex) 0 00 H User Parameter Type Using Programming Tool Description User parameter See section 6.1.
FX2N-32DP-IF Profibus-DP Interface Units B-1-2 Appendix B Example Setting for FX2N-4DA For BFM’s definition, refer to FX2N-4DA User’s Manual. Table B-2: User Parameter For FX2N-4DA Using GSD File Byte No. Setting Value (Hex) 0 00 H User Parameter Type Using Programming Tool Description User parameter See section 6.1.
FX2N-32DP-IF Profibus-DP Interface Units B-1-3 Appendix B Example Setting for FX2N-4AD-PT For BFM’s definition, refer to FX2N-4AD-PT User’s Manual. Table B-3: User Parameter for FX2N-4AD-PT Using GSD File Byte No. Setting Value (Hex) 0 00 H User Parameter Type Using Programming Tool Description User parameter See section 6.1.
FX2N-32DP-IF Profibus-DP Interface Units B-1-4 Appendix B Example Setting for FX2N-4AD-TC For BFM’s definition, refer to FX2N-4AD-TC User’s Manual. Table B-4: User Parameter for FX2N-4AD-TC Using GSD File Byte No. Setting Value (Hex) 0 00 H User Parameter Type Using Programming Tool Description User parameter See section 6.1.
FX2N-32DP-IF Profibus-DP Interface Units B-2 Appendix B Setting the Number of Average for Leveled Input Data The user parameter settings are as shown in FX2N-4AD example. For FX2N-4AD-PT and FX2N4AD-TC, the settings must correspond to their respective BFM locations. For definitions of the BFM’s, refer to each modules user’s manual. Table B-5: Setting number of average for leveled input data of FX2N-4AD. Using GSD File Byte No.
FX2N-32DP-IF Profibus-DP Interface Units B-3 Appendix B Adjusting Offset and Gain The user parameter settings are as shown in FX2N-4AD example. For FX2N-4DA, the settings must correspond to their respective BFM locations. For definitions of the BFM’s, refer to each modules user’s manual. Note: To adjust offset/gain, follow process in Figure B-1. Going to next step, must be delay times as follows.
FX2N-32DP-IF Profibus-DP Interface Units Appendix B 1) First step in adjusting offset/gain Table B-7: First Step in Adjusting Offset/Gain for FX2N-4AD Using GSD File Byte No. Setting Value (Hex) 0 00 H User Parameter Type Using Programming Tool Description User parameter See section 6.1.
FX2N-32DP-IF Profibus-DP Interface Units Appendix B 2) Second step in adjusting offset/gain a) Second step in adjusting offset/gain for FX2N-4AD Table B-8: Second Step in Adjusting Offset/Gain for FX2N-4AD Using GSD File Byte No. Setting Value (Hex) 0 00 H User Parameter Type Using Programming Tool Description User parameter See section 6.1.
FX2N-32DP-IF Profibus-DP Interface Units Appendix B b) Second step in adjusting offset/gain for FX2N-4DA Table B-9: Second Step in Adjusting Offset/Gain for FX2N-4AD Using GSD File Byte No. Setting Value (Hex) 0 00 H 1 00 H 2 CC H Using Programming Tool User Parameter Type User parameter for 32DP-IF Description Register No. Setting Value (Hex) D200 0000 H Higher/ Lower Byte Lower See section 6.1.
FX2N-32DP-IF Profibus-DP Interface Units Appendix B 3) Last step for adjusting offset/gain Table B-10:Last Step for Adjusting Offset/Gain for FX2N-4AD Using GSD File Byte No. Setting Value (Hex) 0 00 H User Parameter Type Using Programming Tool Description User parameter See section 6.1. for 32DP-IF 00 H 2 DA H BFM #30 lower byte 3 07 H BFM #30 higher byte 4 09 H Total length of parameter bytes for this special function block is 18 bytes (byte No. 4 ~ 12).
FX2N-32DP-IF Profibus-DP Interface Units B-4 Appendix B Changing the High Speed Mode/Normal Mode The user parameter settings are as shown in FX2N-4AD example. For FX2N-4DA, the settings must correspond to their respective BFM locations. For definitions of the BFM’s, refer to each modules user’s manual. Table B-11:Changing the High Speed Mode/Normal Mode for FX2N-4AD Using GSD File User Setting Parameter Value Type (Hex) Byte No.
FX2N-32DP-IF Profibus-DP Interface Units B-5 Appendix B Returning to Default Settings The example of setting the user parameter is the one of FX2N-4AD. For FX2N-4DA, the settings must correspond to their respective BFM locations. For the meaning of BFM, refer to each user’s manual 1) First step of returning to default for FX2N-4AD Table B-12:First Step of Returning to Default Settings for FX2N-4AD Using GSD File Byte No.
FX2N-32DP-IF Profibus-DP Interface Units Appendix B 2) Step 2 of returning to default for FX2N-4AD Table B-13:Step 2 of Returning to Default Settings for FX2N-4AD Using GSD File Byte No. Setting Value (Hex) 0 00 H User Parameter Type Using Programming Tool Description User parameter See section 6.1. for 32DP-IF 00 H 2 DA H BFM #30 lower byte 3 07 H BFM #30 higher byte 4 09 H Total length of parameter bytes for this special function block are 9 bytes (byte No. 4 ~ 12).
FX2N-32DP-IF Profibus-DP Interface Units Appendix B B-14
USER’S MANUAL FX2N-32DP-IF PROFIBUS-DP INTERFACE UNIT HEAD OFFICE: MITSUBISHI DENKI BLDG MARUNOUCHI TOKYO 100-8310 HIMEJI WORKS: 840, CHIYODA CHO, HIMEJI, JAPAN JY992D79401A (MEE9904) TELEX: J24532 CABLE MELCO TOKYO Effective APR. 1999 Specification are subject to change without notice.
