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POWER ELECTRONICS

PROFIPOWER

INSTALLATION AND CONNECTION

19

3.2.3.2.

Variable Speed Drives of SD450 Series

Use C+ terminal to connect the RS485 high signal and C- terminal to

connect the RS485 low signal.

Ground will be connected to the CM terminal. All of these terminals

are located in the connector of the figure.

SD45DTC0012AE

Figure 3.6 TER2 connector of control board

RS485 communication data:

Transmission form:

Bus method, Multi drop Link System.

Applicable drives:

SD450.

Connectable drives:

Maximum 31.

Transmission distance:

Below 1200m maximum (700m recommended).

Recommended cable:

0.75mm² (18AWG), shield type twisted-pare.

Installation:

C+, C- and CM terminals.

Power supply:

Power supply insulated from the drive power supply.

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Summary of Contents for Profipower

Page 1: ...PROFIPOWER PROFIBUS GATEWAY Communication Network profibus gateway...

Page 2: ......

Page 3: ...modbus profibus gateway Communication Network Edition June 2007 GBC02CI Rev C...

Page 4: ...PROFIPOWER POWER ELECTRONICS 2...

Page 5: ...d be done by qualified personnel Edition of June 2007 This publication could present technical imprecision or misprints The information here included will be periodically modified and updated and all...

Page 6: ...PROFIPOWER POWER ELECTRONICS 4...

Page 7: ...ONNECTION 13 3 1 Installation of Profipower Gateway 13 3 2 Connections of Profipower Gateway 14 3 3 Setting of Profibus Address 23 3 4 Display and Faults Code 24 4 TRIAL RUN 26 4 1 Introduction 26 4 2...

Page 8: ...PROFIPOWER POWER ELECTRONICS 6 INDEX...

Page 9: ...or exposure of charged capacitors Do not remove the cover except for periodic inspections or wiring even if the input power is not applied Otherwise you may access the charged circuits and get an ele...

Page 10: ...tested and perfectly packed before leaving the factory In the even of transport damage please ensure that you notify the transport agency and POWER ELECTRONICS 902 40 20 70 International 34 96 136 65...

Page 11: ...he instructions within this manual Ensure that the mounting orientation is correct Do not drop the gateway or subject it to impact The Profipower gateways contain static sensitive printed circuits boa...

Page 12: ...allows integrating all of the equipments of Power Electronics into Profibus networks easily and comfortably Its useful design will allow you to know the operating status of the gateway all the time 1...

Page 13: ...1 2 Power Supply Source Rated value 24 Vdc Allowed range curly included 18 to 28Vdc Maximum Consumption 130mA 24V Limitation to 130mA 2 1 3 Electrical Insulation Profibus DP RS232 connection 500Vac 2...

Page 14: ...gth of Set up of 176 Bytes maximum Configuration data length of 8 Byte maximum Polling length of 120 Bytes maximum File GSD PWE_05DD GSD 2 2 Dimensions External dimensions of Profipower gateway can be...

Page 15: ...configured or connected in a correct way respectively Make sure the peripheral installation is well done to guarantee a correct operation of the system CAUTION Motor controllers of Power Electronics o...

Page 16: ...tronics Figure 3 1 Location of the connectors of the Profipower interface TERMINALS DESCRIPTION 7 segments display It shows the operation status of the Profipower gateway U109 J201 PROFIBUS Connector...

Page 17: ...le the ending resistor of the network the jumper will be not connected Otherwise the jumper will be connected and so these resistors will be enabled J1 Jumper 1 Rotary selectors to adjust the addresse...

Page 18: ...andard EN 50170 The wiring for the connector of nine pins is shown in the attached figure If additionally more information is required refer to Installation Guide of PROFIBUS DP FMS of the profibus us...

Page 19: ...able drives SD250 Converter RS232 converter Connectable drives Maximum 31 Transmission distance Below 1 200m maximum 700m recommended Recommended cable 0 75mm 18AWG Shield type twisted pare Installati...

Page 20: ...62 Stop mode after signal loss 0 Non stop Factory setting I63 Time to determ signal loss 1 0sec Factory setting I59 Communication protocol 0 0 Modbus RTU Connection drawing Figure 3 5 Connection of SD...

Page 21: ...e terminals are located in the connector of the figure SD45DTC0012AE Figure 3 6 TER2 connector of control board RS485 communication data Transmission form Bus method Multi drop Link System Applicable...

Page 22: ...PROFIPOWER POWER ELECTRONICS Connection drawing Figure 3 7 Connection of SD450 Profipower gateway 20 INSTALLATION AND CONNECTION...

Page 23: ...POWER INSTALLATION AND CONNECTION 21 3 2 3 3 Variable Speed Drives of SD700 Series Connection drawing Figure 3 8 Connection of SD700 Profipower gateway RS485 port Figure 3 9 Connection of SD700 Profip...

Page 24: ...LECTRONICS 3 2 3 4 Digital Soft Starter V5 Series Connection drawing Figure 3 10 Connection of V5 Profipower gateway RS485 port Figure 3 11 Connection of V5 Profipower gateway RS232 port 22 INSTALLATI...

Page 25: ...rofipower gateway starts at the first time it will try to communicate by the Modbus address that is given by the Profibus address that is it will try to communicate with the address established in the...

Page 26: ...tion through Modbus will not be realized until the Modbus part is initialized If the Profibus address is changed the gateway will be restarted and the process will be repeated 3 4 Display and Faults C...

Page 27: ...ternates E with 1 Modbus communication error Error 2 It alternates E with 2 Profibus controller is not initialized Error 3 It alternates E with 3 Error in Profibus controller The gateway is not config...

Page 28: ...nuous diagnosis messages These messages allow the master to know if a new slave has been configured by reading the status in the network of the drive The master supplies the required parameters and co...

Page 29: ...ive SD700 5 output registers 5 input registers ProfiPower SD700 Type 2 Specific module for Variable Speed Drive SD700 60 output registers 60 input registers ProfiPower SD700 Type 3 Pre defined module...

Page 30: ...reading registers is not valid o Err PARAM LENGTH Parameters length is not valid o Err SCEN NUMBER Number of scenarios is not valid o Err MODBUS DEVICE Fault in the Modbus part o Err CONFIG FRAME Faul...

Page 31: ...ived data address is not an address allowed for the master or the slave In detail the combination of the reference number and the transferred length is not valid For a controller with 100 registers a...

Page 32: ...6 to indicate that the extended part of the file has failed when passing the consistency test The master or the slave tries to read a recorded file but a parity error in the memory is detected o Err20...

Page 33: ...FIPOWER TRIAL RUN 31 4 2 Trial Run with Siemens Step 7 Set up 4 2 1 Installation of GSD File Install GSD file with the hardware configuration tool of the SIMATIC administrator Figure 4 1 Screen 1 of G...

Page 34: ...tallation Once inserted the slave a module should be assigned to this slave and should be configured correctly For that reason it is fundamental to know how many registers are going to be written and...

Page 35: ...also valid for the reading function For this module it can be defined up to 10 Scenarios such as it has been indicated above These Scenarios are 5 for the write command and the other 5 are for read co...

Page 36: ...ample if the address indicated in the manual is 0x000A you should introduce the value 9 If the slave equipment is a model of SD700 Series or V5 you should subtract 40001 to the address indicated in th...

Page 37: ...be configured Transmission Speed Baud rate Exceeded Time Time out Stop bit Parity bit Retries 4 3 2 Profipower Type 2 Module For this module it can be defined up to 20 Scenarios 10 for the write comma...

Page 38: ...cated in the manual is 0x000A you should introduce the value 9 If the slave equipment is a model of SD700 Series or V5 you should subtract 40001 to the address indicated in the manual of the equipment...

Page 39: ...rames for this module are 10 bytes of Data Output and 10 bytes of Data Input Therefore the maximum number of selected Modbus registers will be 5 for the writing Scenarios and 5 for the reading Scenari...

Page 40: ...screen of Profipower SD700 type 1 Module Once selected this module it will not be necessary to introduce the memory addresses but rather it will be possible to work with the name of the variables dir...

Page 41: ...The defined frames for this module are 120 bytes of Data Output and 120 bytes of Data Input Therefore the maximum number of selected Modbus registers will be 60 for the writing Scenarios and 60 for th...

Page 42: ...Pre defined registers for these modules are shown in the attached table The Profipower gateway receives 10 bytes of output data of the ProfiBus DP Master Output Data Word Variables 0 LOCAL_SPEED_REF...

Page 43: ...e ProfiBus DP Master Output Data Word Variables 0 LOCAL_SPEED_REF 1 HOST_START_CONTROL 2 HOST_STOP_CONTROL 3 HOST_RESET_CONTROL 4 HOST_TRIP_CONTROL 5 LIMIT1_MIN_SPEED 6 LIMIT2_MIN_SPEED 7 LIMIT1_MAX_S...

Page 44: ...UT_MOTOR_POWER 5 OUTPUT_MOTOR_VOLTAGE 6 OUTPUT_MOTOR_FREQUENCY 7 MOTOR_COS_PHI 8 MOTOR_SPEED_RPM 9 MOTOR_SPEED_PERCENTAGE 10 DC_BUS_VOLTAGE 11 INPUT_VOLTAGE 12 ANALOG_INPUT_1_VALUE 13 ANALOG_INPUT_2_V...

Page 45: ...than 3 or 4 bytes of length the SFCs special system functions SFC14 DPRD_DAT and SFC 15 DPWR_DAT will be used for data transmission and reception The following table shows the SFCs that will be used a...

Page 46: ...2 registers Input data are copied to the DB2 by calling SFC14 Output data are copied from DB1 by calling SFC15 Verify the length in bytes for the RECORD field must be the same as the configured modul...

Page 47: ...ation of Modbus Registers The following figure shows a value table created with Step7 for monitoring and modifying Modbus registers This table corresponds to a gateway configuration with the Profipowe...

Page 48: ...rofipower gateway is able to send diagnosis messages The following figure shows an example of gateway diagnosis notification Concretely it notifies a Modbus communication error due to TimeOut Figure 6...

Page 49: ...POWER ELECTRONICS PROFIPOWER DIAGNOSIS 47...

Page 50: ...0 Fax 49 911 99 43 99 8 KOREA Power Electronics Asia HQ Co Room 305 SK Hub Primo Building 953 1 Dokok dong Gangnam gu SEOUL 135 270 KOREA Tel 82 2 3462 4656 Fax 82 2 3462 4657 CHINA Power Electronics...

Page 51: ...www power electronics com...

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