IFM Electronic Ecomot300 AC2630, Supplementary Device Manual

Page 1: ...Supplementary device manual Interface CANopen in the AS i controllerE A AC1331 AC1332 Firmware version RTS 2 x Target from 15 for CoDeSys from version 2 3 English 7390710 00 01 2011...

Page 2: ...ice manual Interface CANopen in the AS i controllerE Contents 2 As on 28 January 2011 All rights reserved by ifm electronic gmbh No part of this manual may be reproduced and used without the consent o...

Page 3: ...ooting 2 15 4 3 Fieldbus setup overview 16 4 4 Connect a Schneider Premium controller via CANopen 17 4 4 1 Step 1 Start software PL7 Junior and create a new project 17 4 4 2 Step 2 Configure the hardw...

Page 4: ...nput master 1 43 Example for module 14 43 Module 14 table for input data for 4 channels per slave 44 Module 14 table for input data for 1 channel per slave 47 5 3 16 Module 15 analogue output master 1...

Page 5: ...Set up 98 9 1 Basic settings of the fieldbus interface 98 9 2 Parameter setting of the controllerE 99 9 2 1 Parameter setting of slaves in the controllerE 99 9 2 2 Parameter setting of the fieldbus i...

Page 6: ...ifm Supplementary device manual Interface CANopen in the AS i controllerE Contents 6...

Page 7: ...tured 1 1 What do the symbols and formats mean The following symbols or pictograms depict our notes in this manual DANGER Death or serious irreversible injuries are to be expected WARNING Death or ser...

Page 8: ...please use the table of contents at the beginning of this manual You can also find a requested term quickly with the index at the end of the manual At the beginning of a chapter we will give you a br...

Page 9: ...20 unlocking key for detaching the unit from a DIN rail status LEDs of the fieldbus interface page 94 text graphics display CANopen fieldbus interface 4 operating keys status LEDs here 1 AS i master...

Page 10: ...pment WARNING Property damage or bodily injury when the notes in this manual are not adhered to ifm electronic assumes no liability for this The acting person must have read and understood the safety...

Page 11: ...ice family of ifm electronic gmbh with the option CANopen fieldbus interface 3 2 Information concerning the software separate basic instructions of the device manual 3 3 Required accessories Basic fun...

Page 12: ...tions presuppose the following 16 bytes digital input and output data respectively are to be exchanged between the connected host and the controllerE Accordingly the fieldbus modules 1 and 2 are both...

Page 13: ...WR green continuous light LED PWR COM green continuous light LED PLC RUN yellow continuous light Check slave lists Menu Slave Lists AS i Master x Detected Slaves yes no yes no yes no Are all state of...

Page 14: ...the maximum admissible cable lengths LED PLC RUN yellow flashing ControllerE PLC is in the operating mode STOP Switch PLC to the operating mode RUN Menu PLC Setup PLC Settings Run If switching is not...

Page 15: ...ng of the slaves which are projected but not activated Menu Slave Lists Adhere to the maximum admissible cable lengths The configuration of the AS i network was changed after executing the function Co...

Page 16: ...tup Set the node ID Set the baud rate Set the fieldbus modules according to the data to be transmitted p 29 Menu Quick Setup Feldbus Setup Troubleshooting Are the fieldbus modules set correctly in the...

Page 17: ...roller via CANopen 17 4 4 Connect a Schneider Premium controller via CANopen 4 4 1 Step 1 Start software PL7 Junior and create a new project Start the software on the PC Click on the symbol New Applic...

Page 18: ...ted Connect a Schneider Premium controller via CANopen 18 4 4 2 Step 2 Configure the hardware If the EDS file is already registered skip step 2 and continue with step 3 Double click on Hardware Config...

Page 19: ...d Connect a Schneider Premium controller via CANopen 19 In the pull down menu for the PCMCIA module select the CANopen master module TSX CPP 100 110 CAN OPEN PCMCIA CARD Start the Hilscher configurati...

Page 20: ...CANopen as fieldbus Confirm with OK Install the EDS file of the controllerE if it has not done so already To do so Go to File Copy EDS and select the file EDS_ABS_COP_V_3_07 _01 EDS Confirm with OK Cl...

Page 21: ...ation The shape of the cursor changes to N Click on the working area below the CANopen master In the list Available devices select the entry Anybus S For EDS file name in the lower part of the window...

Page 22: ...en 22 In the default setting 4 PDOs of input data and 4 PDOs of output data are configured with a data length of 8 bytes each This is the so called Predefined Connection Setup Confirm with OK Click on...

Page 23: ...the SyCon configuration file by means of PL7 Junior Click on the symbol Select Database figure and select the saved SyCon configuration file Confirm with Open Define input and output address ranges i...

Page 24: ...LC Connect the configuration PC to the controller Click on the symbol Transfer figure The window Transfer Program appears Select the option PC PLC Confirm with OK Confirm the safety query with OK Note...

Page 25: ...select Create A new animation table is created Make the following entry in the entry line MW0 16 Enter A variable block beginning with the address MW0 and with a length of 16 words is inserted in the...

Page 26: ...open fieldbus interface The AS i controllerE devices AC1331 and AC1332 have a CANopen fieldbus interface Connection to the CANopen network is made via a 5 pole Combicon connector with screw terminals...

Page 27: ...7 5 2 1 Connection of the hardware The controllerE devices AC1331 and AC1332 feature 5 pole Combicon connectors with screw terminals for connection of the devices to CANopen Connection of the supply v...

Page 28: ...ce between the controllerE data and the data of the fieldbus interface The DP RAM consists of two different ranges the so called IN range which provides data from the controllerE to the fieldbus inter...

Page 29: ...ut the setting values Module 1 digital input master 1 A page 30 C F 0 16 0 1 16 deactivated number of bytes Module 2 digital output master 1 A page 31 C F Module 3 digital input master 2 A page 32 C F...

Page 30: ...AS i master Setting value byte AS i slave addresses 1 0 status master 1 2 2 3 3 4 5 4 6 7 5 8 9 6 10 11 7 12 13 8 14 15 9 16 17 10 18 19 11 20 21 12 22 23 13 24 25 14 26 27 15 28 29 16 30 31 Bit 7 6 5...

Page 31: ...table shows the allocation of AS i slave addresses to the module settings The data range of the AS i slave address 0 is not used Setting value byte AS i slave addresses 1 0 1 2 2 3 3 4 5 4 6 7 5 8 9...

Page 32: ...0 16 bytes 0 module is deactivated 1 16 module is activated details data interpretation Data interpretation Module 1 page 30 Examples Module 1 page 30 5 3 4 Module 4 digital output master 2 A Data co...

Page 33: ...e digital signals of 2 AS i slaves can be transmitted The position of the data in this memory range depends on the AS i address of the corresponding slave Therefore the value to be set is based on the...

Page 34: ...he digital signals of 2 AS i slaves can be transmitted The position of the data in this memory range depends on the AS i address of the corresponding slave Therefore the value to be set is based on th...

Page 35: ...eactivated 1 16 module is activated details data interpretation Data interpretation Module 6 page 34 Examples Module 6 page 34 5 3 9 Additional notes on the modules 1 8 For the CANopen protocol commun...

Page 36: ...AS i slave on which master is to be read must be given to the controllerE via the fieldbus interface The controllerE replies to such a request with a copy of the request data and the corresponding ana...

Page 37: ...belling on the unit of the analogue input slave with the AS i address 21 on master 2 is to be read Solution Requirement Word 1 Byte 1 0 Bit 7 6 5 4 3 2 1 0 7 6 5 4 3 2 1 0 1 0 0 1 0 1 0 1 0 0 0 0 0 0...

Page 38: ...an be retrieved The information which channel of which AS i slave on which master is to be written must be given to the controllerE via the fieldbus interface in addition to the analogue value The con...

Page 39: ...AS i address 12 on master 1 is to be set to the value 5000 Solution Requirement Word 1 Byte 1 0 Bit 7 6 5 4 3 2 1 0 7 6 5 4 3 2 1 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 1 1 value master 1 slave 12 channel 4 me...

Page 40: ...lerE via the fieldbus interface The following table provides an overview of the available commands Command number Description 1 read master flags 2 change operating mode 3 change current slave configu...

Page 41: ...ables COinData 0 to COinData 127 For double word respresentation in the host PLC the individual bytes are assigned as follows PDO Byte 0 1 2 3 4 5 6 7 x in byte 0 in byte 1 in byte 2 in byte 3 in byte...

Page 42: ...ogram of the controllerE Access in the user program is carried out via the variables COoutData 0 to COoutData 127 In case of double word representation in the host PLC the following assignment of the...

Page 43: ...per slave start address of the module is on the first byte of a PDO bytes 0 8 16 24 within the DP RAM PDO Byte 0 1 2 3 4 5 6 7 x low byte slave 1 channel 1 high byte slave 1 channel 1 low byte slave 1...

Page 44: ...Channel 1 4 0 1 1 1A 1 1 2 2 2 3 1B 1 3 4 2 2 8 4 2 1 2A 1 5 2 2 6 3 2B 1 7 4 2 3 12 8 3 1 3A 1 9 2 2 10 3 3B 1 11 4 2 4 16 12 4 1 4A 1 13 2 2 14 3 4B 1 15 4 2 5 20 16 5 1 5A 1 17 2 2 18 3 5B 1 19 4...

Page 45: ...49 2 2 50 3 13B 1 51 4 2 14 56 52 14 1 14A 1 53 2 2 54 3 14B 1 55 4 2 15 60 56 15 1 15A 1 57 2 2 58 3 15B 1 59 4 2 16 64 60 16 1 16A 1 61 2 2 62 3 16B 1 63 4 2 17 68 64 17 1 17A 1 65 2 2 66 3 17B 1 67...

Page 46: ...Channel 24 96 92 24 1 24A 1 93 2 2 94 3 24B 1 95 4 2 25 100 96 25 1 25A 1 97 2 2 98 3 25B 1 99 4 2 26 104 100 26 1 26A 1 101 2 2 102 3 26B 1 103 4 2 27 108 104 27 1 27A 1 105 2 2 106 3 27B 1 107 4 2...

Page 47: ...3 A 1 5 3B 1 4 8 6 4 A 1 7 4B 1 5 10 8 5 A 1 9 5B 1 6 12 10 6 A 1 11 6B 1 7 14 12 7 A 1 13 7B 1 8 16 14 8 A 1 15 8B 1 9 18 16 9 A 1 17 9B 1 10 20 18 10 A 1 19 10B 1 11 22 20 11 A 1 21 11B 1 12 24 22 1...

Page 48: ...modules 48 Value range Sum of words Word no For setting 1 channel per slave AS i addr Channel 24 48 46 24 A 1 47 24B 1 25 50 48 25 A 1 49 25B 1 26 52 50 26 A 1 51 26B 1 27 54 52 27 A 1 53 27B 1 28 56...

Page 49: ...under the following conditions setting 4 channels slave start address of the module is on the first byte of a PDO bytes 0 8 16 24 within the DP RAM PDO Byte 0 1 2 3 4 5 6 7 x low byte slave 1 channel...

Page 50: ...2 3 1B 1 3 4 2 17 124 4 2 1 2A 1 5 2 2 6 3 2B 1 7 4 2 17 124 8 3 1 3A 1 9 2 2 10 3 3B 1 11 4 2 17 124 12 4 1 4A 1 13 2 2 14 3 4B 1 15 4 2 17 124 16 5 1 5A 1 17 2 2 18 3 5B 1 19 4 2 17 124 20 6 1 6A 1...

Page 51: ...4 124 0 60 16 1 16A 1 1 61 2 2 2 62 3 16B 1 3 63 4 2 2 17 8 124 4 64 17 1 17A 1 5 65 2 2 6 66 3 17B 1 7 67 4 2 3 17 12 124 8 68 18 1 18A 1 9 69 2 2 10 70 3 18B 1 11 71 4 2 4 17 16 124 12 72 19 1 19A...

Page 52: ...7 97 2 2 38 98 3 25B 1 39 99 4 2 11 17 44 124 40 100 26 1 26A 1 41 101 2 2 42 102 3 26B 1 43 103 4 2 12 17 48 124 44 104 27 1 27A 1 45 105 2 2 46 106 3 27B 1 47 107 4 2 13 17 52 124 48 108 28 1 28A 1...

Page 53: ...62 8 5 A 1 9 5B 1 17 62 10 6 A 1 11 6B 1 17 62 12 7 A 1 13 7B 1 17 62 14 8 A 1 15 8B 1 17 62 16 9 A 1 17 9B 1 17 62 18 10 A 1 19 10B 1 17 62 20 11 A 1 21 11B 1 17 62 22 12 A 1 23 12B 1 17 62 24 13 A 1...

Page 54: ...r setting 1 channel per slave AS i addr Channel 9 17 18 62 16 46 24 A 1 17 47 24B 1 10 17 20 62 18 48 25 A 1 19 49 25B 1 11 17 22 62 20 50 26 A 1 21 51 26B 1 12 17 24 62 22 52 27 A 1 23 53 27B 1 13 17...

Page 55: ...per slave 1 31 setting 1 channel per slave Change of the setting Channels per slave page 93 If an analogue input channel is to be read outside the ranges indicated above module 9 analogue multiplexed...

Page 56: ...lave Change of the setting Channels per slave page 93 If an analogue output channel outside the ranges indicated above is to be written module 10 analogue multiplexed output is to be used for writing...

Page 57: ...i master 2 configuration error 22 25 AS i master 2 peripheral fault LPF Details master flags Bit Name according to AS i specification Description 0 reserved 1 Configuration_Active AS i master is in th...

Page 58: ...he connected AS i slave 10 20 force analogue data transmission directly to from 3 AS i slaves respectively 28 deactivation of the slave reset when changing to the protected mode 31 one time execution...

Page 59: ...M 1 AS i master 2 UUUUU 5 bits user ID 0 31 a change of the user ID starts the command call CCCCCCCC 1 byte command number 2nd word reserved for 7 4 commands RRR 3 bits reserved SSSSS 5 bits slave ad...

Page 60: ...If a command is to be executed several times the user ID must be changed accordingly e g by counting up Counting up should not take place until the preceding command has been completed In the 1st wor...

Page 61: ...e Safety at Work monitor 21 15 read ID string of an AS i slave with profile S 7 4 33 21 read diagnosis string of an AS i slave with profile S 7 4 34 22 read parameter string of an AS i slave with prof...

Page 62: ...15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 1 R R M 0 user ID command number 00 2 18 not used not used Example 1st word 16 0300 command number 0 AS i master 1 M 0 user ID changes from 0 to 3 2 18th word 16...

Page 63: ...E 0 B 0 M user ID reflected command number 01 2 reserved reserved 3 16 00 parameter value read back 16 03 Example 1st word 16 0901 reflected command number 1 user ID changes from 0 to 9 2nd word 16 00...

Page 64: ...to 12 2 18th word 16 0000 not used Response controllerE host Word no Bit 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 1 E 0 B 0 M 0 user ID reflected command number 03 2 18 not changed not changed Example 1s...

Page 65: ...rd 16 0000 reserved 3rd word 16 003E slaves 1 to 5 are to be projected 4th word 16 8000 slave 31 A is to be projected 5th word 16 0002 slave 1B is to be projected 6th word 16 0001 slave 16B is to be p...

Page 66: ...1 1 activate the projection mode 0 protected mode Response controllerE host Word no Bit 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 1 E 0 B 0 M user ID reflected command number 05 Example 1st word 16 0105 r...

Page 67: ...o 8 Response controllerE host in case of a fault Word no Bit 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 1 E 1 B 0 M user ID reflected command number 6 2 reserved reserved 3 16 00 error code 16 03 Example 1...

Page 68: ...ID command number 07 2 reserved 00 reserved 00 3 16 00 automatic addressing activated 16 01 Example 1st word 16 0407 command number 7 user ID changes to 4 2nd word 16 0000 reserved 3rd word 16 0001 1...

Page 69: ...9 8 7 6 5 4 3 2 1 0 1 E 0 B 0 M user ID reflected command number 09 Example 1st word 16 0F09 reflected command number 9 user ID changes to 15 Response controllerE host in case of a fault Word no Bit 1...

Page 70: ...ID command number 10 16 0A 2 reserved 00 reserved 00 3 output data AS i slave 1 channel 0 4 output data AS i slave 1 channel 1 5 output data AS i slave 1 channel 2 6 output data AS i slave 1 channel 3...

Page 71: ...ata is in the valid range Ox 1 data is in the invalid range especially in case of input modules when the measuring range is not reached or exceeded Response controllerE host Word no Bit 15 14 13 12 11...

Page 72: ...valid value for channel 3 12th word overflow and valid bits for AS i slave 2 TV 1 OV 0 O3 0 V3 1 O2 0 V2 1 O1 0 V1 1 O0 0 V0 1 13th word 16 3339 slave 3 is a 4 channel output slave output data AS i s...

Page 73: ...e slave outputs during changing of the operating mode Request from the host controllerE Word no Bit 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 1 R R M user ID command number 28 16 1C 2 reserved 00 reserved...

Page 74: ...ircuit 1 1st module address output circuit 1 7 2nd colour output circuit 1 2nd module address output circuit 1 8 3rd colour output circuit 1 3rd module address output circuit 1 9 4th colour output cir...

Page 75: ...ved 0 0 no modules responses of the data calls in the words 6 17 are not relevant reserved 0 1 6 reserved 0 1 6 number of modules in the output circuit 1 is 1 6 reserved 0 7 reserved 0 7 number of mod...

Page 76: ...5th word 16 03 3 modules relevant 12 17th word 16 xxxx not relevant because high byte of 5th word 00 16 green no module relevant 18th word 16 0100 field number 1 Response controllerE host in case of a...

Page 77: ...ameters to be written 6 device specific information manufacturer identification 7 16 device specific information device specific information 17 reserved number of bytes received 18 reserved reserved E...

Page 78: ...19 Meaning 0 no parameter string readable 1 219 number of bytes 2D double data transfer redundancy possible Length 1 bit Permitted values 0 1 Meaning 0 simple data transfer 1 double data transfer DT s...

Page 79: ...out 16 0E invalid AS i slave address for the S 7 4 protocol e g B slaves 16 0F AS i slave has terminated the S 7 4 string 16 10 AS i S 7 4 no longer connected no longer in LAS 16 11 another S 7 4 tran...

Page 80: ...address 3 Response controllerE host Word no Bit 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 1 E 0 S M user ID reflected command number 16 21 2 TG R AS i slave address F R R number of bytes to be received 3...

Page 81: ...r 16 22 user ID changes to 8 2nd word 16 0300 slave address 3 Response controllerE host Word no Bit 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 1 E 0 S M user ID reflected command number 16 22 2 TG R AS i s...

Page 82: ...s 3 4 byte parameter string to be sent 3rd word 16 1AF4 1st word of the parameter string for slave 3 4th word 16 5BB8 2nd word of the parameter string for slave 3 Response controllerE host Word no Bit...

Page 83: ...3 slave 0 ID2 slave 0 ID1 slave 0 ID code slave 0 IO conf 4 slave 1 A ID2 slave 1 A ID1 slave 1 A ID code slave 1 A IO conf 5 17 18 slave 15 A ID2 slave 15 A ID1 slave 15 A ID code slave 15 A IO conf...

Page 84: ...arameters slave 27 A parameters slave 26 A parameters slave 25 A 10 parameters slave 1B parameters slave 31 A parameters slave 30 A parameters slave 29 A 11 parameters slave 5B parameters slave 4B par...

Page 85: ...11 A 10 A 9 A 8 A 7 A 6 A 5 A 4 A 3 A 2 A 1 A res 12 LPF 31 A 30 A 29 A 28 A 27 A 26 A 25 A 24 A 23 A 22 A 21 A 20 A 19 A 18 A 17 A 16 A 13 LPF 15B 14B 13B 12B 11B 10B 9B 8B 7B 6B 5B 4B 3B 2B 1B res...

Page 86: ...15B here peripheral fault on slave 1B 14th word 16 8000 LPF slaves 16B to 31B here peripheral fault on slave 31B 15th word 16 0102 LPS slaves 0 to 15 A here slaves 1 and 8 are projected 16th word 16...

Page 87: ...rved 3 slave 0 ID2 slave 0 ID1 slave 0 ID code slave 0 IO conf 4 slave 1 A ID2 slave 1 A ID1 slave 1 A ID code slave 1 A IO Konf 5 17 18 slave 15 A ID2 slave 15 A ID1 slave 15 A ID code slave 15 A IO...

Page 88: ...used Example 1st word 16 0960 command number 16 60 user ID changes to 9 2nd word 16 0000 reserved 3rd word 16 0002 area number 2 saves the configuration of AS i master 1 in a non volatile manner area...

Page 89: ...4 18 not used not used Example 1st word 16 0861 command number 16 61 user ID changes to 8 2nd word 16 0000 reserved 3rd word 16 0002 command number 16 10 changes the operating mode of the PLC 4th word...

Page 90: ...lected command number 16 66 2 reserved reserved 3 pressed keys 4 active menu area 5 process error occurred 6 currently displayed menu window 7 activated system language 8 18 reserved Example 1st word...

Page 91: ...12 AS i master 2 firmware release number 13 Linux kernel version 14 Linux ramdisk version 15 18 reserved Example 1st word 16 0669 reflected command number 16 69 user ID changes to 6 2nd word 16 0000...

Page 92: ...ware version here 02 218B release number xx 218B 9th word 16 0000 1st part of the AS i master 1 firmware version here 0 238A version number 0 xxxx 10 word 16 238A 2nd part of the AS i master 1 version...

Page 93: ...to view and edit these parameters via the display of the controllerE The CoDeSys software and the required programming cable are not included in the scope of delivery of the controllerE and have to be...

Page 94: ...interface and the systems connected to it Run Error Status Power Photo status LEDs on the network connection 7 1 1 LED Run LED status Description out no supply voltage permanently green module in the...

Page 95: ...CANopen in the AS i controllerE Operating and display elements Display 95 7 1 4 LED Power LED status Description out no supply voltage permanently green supply voltage present 7 2 Display Display bas...

Page 96: ...g and reading of the fieldbus parameters Menu tree Explanation Quick setup Fieldbus setup Display of the current fieldbus address Change the fieldbus address using the keys After pressing OK Display o...

Page 97: ...nation Fieldbus setup Display of the current fieldbus address Change the fieldbus addresss using the pushbuttons After pressing OK Display of the fieldbus baud rate Change the fieldbus baud rate using...

Page 98: ...rwise the following errors can occur No data transfer with the controllerE possible Or the connected network will be completely inoperable The necessary settings of the CANopen fieldbus interface of t...

Page 99: ...al 9 2 2 Parameter setting of the fieldbus interface in the controllerE 1 Press MENU M ME EN NU U 0 U US SE ER R 2 Quick setup PLC Setup Slave Lists Use to scroll to Feldbus Setup O OK K 1 E ES SC C 3...

Page 100: ...f the controllerE 100 5 Fieldbus Baud rate 250 kbaud Display of the current fieldbus baud rate Use to scroll to the requested baud rate Confirm the new fieldbus baud rate with OK Use ESC to exit witho...

Page 101: ...to return to screen 87 Fieldbus Address O OK K 100 E ES SC C 8 Digital inputs Master 2 A 16 Shows that the fieldbus module 3 digital input master 2 A with a length of 16 bytes is activated Change the...

Page 102: ...n 87 Fieldbus Address O OK K 105 E ES SC C 13 Digital outputs Master 2 B 16 Shows that the fieldbus module 8 digital output master 2B with a length of 16 bytes is activated Change the setting with Use...

Page 103: ...ES SC C 18 Fieldbus Data PLC output 10 Shows that the fieldbus module 13 fieldbus data PLC output with a length of 10 bytes is activated Change the setting with Use OK to acknowledge the changed sett...

Page 104: ...display OR Use ESC to return to screen 87 Fieldbus Address O OK K 115 E ES SC C 23 Fieldbus data Diagnostics 0 Shows that the fieldbus module 18 fieldbus data diagnosis is not activated Change the set...

Page 105: ...ifm Supplementary device manual Interface CANopen in the AS i controllerE Set up Store system parameters 105 9 4 Store system parameters Basic device manual...

Page 106: ...orresponding gateways are available CoDeSys CoDeSys for Automation Alliance associates companies of the automation industry whose hardware devices are all programmed with the widely used IEC 61131 3 d...

Page 107: ...nterfaces e g RS 585 The device includes an AS i master which is directly coupled to the host interface e g Ethernet DP slave GSD Device Master File Describes the interface to the device to be connect...

Page 108: ...orts the protocol defined for the serial interface to TCP The IP address clearly identifies each device in a network Therefore the slave address was used to identify one of several logical units unit...

Page 109: ...h similar to Ethernet FMS Data rates up to 12 Mbits s on twisted two wire cables and or fibre optics are possible Ethernet PA Ethernet PA Process Automation is used for the control of measurement devi...

Page 110: ...on the bus only responds on request of the master Slaves in the bus have a unique address There is a difference between single slaves whose address numbers may only occur once on the master and A B s...

Page 111: ...125 Module 1 digital input master 1 A 33 Module 11 fieldbus data command channel 43 Module 12 fieldbus data PLC input 44 Module 13 fieldbus data PLC output 45 Module 14 analogue input master 1 46 Modu...