SIMADYN D Digital Control System Communication
Contents
1. X7 or2xRS485 Half duplex X6 8 and 2x TTY X5 7 Memory expansion 2x 32 kB RAM 120 ns 2x 2kBDP RAM 70 ns 2 x 64 EPROM 100 ns for software from release 3 0 onwards 2 Function description The CS41 communication module is used in the SIMADYN D system for fast data transfer between SIMADYN D and digital AC and DC converters e g SIMOREG K and SIMOVERT or ET 100 refer to Appendix 8 1 The module is addressed by SIMADYN D processor module PM12 16 via the local bus L bus of the system using a programmable address decoder PAD It has two 16 bit processor V25 70320 with external de multiplexed 20 bit address and 8 bit data bus The system clock is 8 Mhz Data transfer to the L bus is realized using 2 dual port RAMs DP RAM each with 2 kbyte memory The read and write cycles to the L bus are organized wordwise and the internal accesses from the V25 processor to the dual port RAMs bytewise Access control on booth sides is realized using a hardware arbitration logic Each of the two processor has a 64 kbyte EPROM as program memory and 32 kbyte buffered SRAM as working memory The processor have 2 independent serial interfaces which are fed to the 15 pin sub D plug connectors X5 X8 via the corresponding transmit and receiver module and which establish the connection to the digital AC and DC drive converters from the SIMOREG K and SIMOVERT series or to the distributed ET100 I Os Siemens AG Dk Nr2. etie lali e iH 9 10 8 1 Application t ttd Heer deii gii 10 8 2 Component 11 8 3 Block diagram iso tttm d ete dt E ebd 12 8 4 Circuit diagram s t eet bie ne etie ebd te bade etie 12 9 EGB IDSITUCHOTnS E td tetra Ti e cp 13 Siemens AG Dk Nr 237442 Edition 05 95 SIMADYN D Hardware User Manual Warning information Edition 05 95 Siemens AG Dk Nr 237442 SIMADYN D Hardware User Manual Warning information NOTE The information in this Manual does not purport to cover all details or variations in equipment nor to provide for every possible contingency to be met in connection with installation operation or maintenance Should further information be desired or should particular problems arise which are not covered sufficiently for the purchaser s purposes please contact your local Siemens office Further the contents of this Manual shall not become a part of or modify any prior or existing agreement committment or relationship The sales contract contains the entire obligation of Siemens The warranty contained in the contract between the parties is the sole warranty of Siemens Any statements contained herein do not create new warranties nor modify the existing warranty Warn
3. Current drain 5V approx 1A 15V approx 20mA per each TTY current source Isolating voltage Ground with respect to the electronics 500V AC Ground with respect to RS 485 interface 500V AC Electronics with respect to RS 485 interface 500V AC Siemens AG Dk Nr 237442 Edition 05 95 9 SIMADYN D Hardware User Manual Appendix 8 Appendix 8 1 Application example SIMADYN D SIMOREG 10 Edition 05 95 Siemens AG Dk Nr 237442 SIMADYN D Hardware User Manual 8 2 Component arrangement LED LED LED LED X5 X6 X7 X13 X8 D27 D25 D21 X12 X11 D26 D22 D28 X2 Siemens AG Dk Nr 237442 SIMADYN D Hardware User Manual Edition 05 95 Appendix Appendix 8 3 Block diagram 8 4 Circuit diagram 12 Edition 05 95 Siemens AG Dk Nr 237442 SIMADYN D Hardware User Manual ECB instructions 9 ECB instructions Components which can be destroyed by electrostatic discharge ECB Generally electronic boards should only be touched when absolutely necessary The human body must be electrically discharged before touching an electronic board This can be simply done by touchi
4. 237442 Edition 05 95 3 SIMADYN D Hardware User Manual Function description The RS 485 interfaces at the plug connectors are electrically isolated from the electronics but not between each other 1 Interface uP X channel 0 at front connector X5 RS485 full duplex interface with 117 kbaud Telegram DUST 6 point to point or point to multipoint 20mA TTY interface with connector identification Diagnostics using PG 675 685 1200 baud Interface uP X channel 1 at front connector X6 RS485 full duplex interface with 117 kbaud Telegram DUST 6 point to point or point to multipoint RS485 half duplex interface with connector identification Telegram for ET 100 Interface uP Y channel 0 at front connector X7 RS485 full duplex interface with 117 kbaud Telegram DUST 6 point to point or point to multipoint 20mA TTY interface with connector identification Diagnostics using PG 675 685 1200 baud Interface uP Y channel 1 at front connector X8 RS485 full duplex interface with 117 kbaud Telegram DUST 6 point to point or point to multipoint RS485 half duplex interface with connector identification Telegram for ET 100 The diagnostic interfaces at plug connectors X5 and X7 are only available in conjunction with DUST 6 Edition 05 95 Siemens AG Dk Nr 237442 SIMADYN D Hardware User Manual Function description Telegram cycle time The CS41 module has a timer device which monitors the SIMADYN D parametrized
5. Setting elements on the PC board 3 Setting elements on the PC board The jumpers X10 and X11 must not be mounted only aids for factory board test The jumpers X12 and X13 must be inserted in operation cyclic time monitoring of the software watchdog Refer to Appendix 8 2 for setting element arrangement 4 Assignment and meaning of the LEDs Two LEDs H10 H17 are assigned to each physical interface which indicate the status of the applicable interface as follows Continuous light Interface operational Flashing light Interface faulted 1 LED off Interface not operational 10 RS485 DUST 6 Front connector X5 H11 TTY 20mA diagnostic Front connector X5 2 H12 RS485 DUST 6 Front connector X6 H13 RS485 ET100 Front connector X6 H14 RS485 DUST6 Front connector X7 H15 TTY 20mA diagnostic Front connector X7 2 H16 RS485 DUST6 Front connector X8 H17 RS485 ET100 Front connector X8 1 Not valid for H11 and H15 diagnostics 2 Only with DUST 6 6 Edition 05 95 Siemens AG Dk Nr 237442 SIMADYN D Hardware User Manual Pin assignment X2 96pin to the L bus 5 Pin assignment X2 96pin to the L bus PIN a b 1 Vcc 2 3 4 P15 P15 P15 5 6 LOCK CSINI 7 8 UBATT AD12 ADO 9 GND AD1 10 DSAD AD13 AD2 11 DSAVE PCLO ADS 12 AD19 AD14 AD4 13 PCL1 AD5 14 RESET AD15 AD6 15 BHE PCL2 AD7 16 AD16 AD8 17 DAISY PCL3 AD9 18 DAISY AD17 AD10 19 PCL4 AD11 20 IRO AD18 DBO 21 GND DB1 22 DB11 DB2 23 GND
6. this User Manual and product labels Warning indicates death severe personal injury or property damage can result if proper precautions are not taken CAUTION For the purpose of this User Manual and product labels Caution indicates that minor personal injury or material damage can result if proper precautions are not taken x NOTE For the purpose of this User Manual Note indicates information about the product or the respective part of the User Manual which is essential to highlight CAUTION This board contains components which can be destroyed by electrostati discharge Prior to touching any electronics board your body must be electrically discharged This can be simply done by touching a conductive grounded object immediately beforehand e g bare metal cabinet components socket protective conductor contact WARNING Hazardous voltages are present in this electrical equipment during operation Non observance of the safety instructions can result in severe personal injury or property damage It is especially important that the warning information in all of the relevant Operating Instructions are strictly observed 2 Edition 05 95 Siemens AG Dk Nr 237442 SIMADYN D Hardware User Manual Order designation 1 Order designation 600 1660 0 CS41 communikation module Serial interface 4 9485 Full duplex 5 6 7 8 2 RS485 Full duplex X5 6 and 1 RS485 Half duplex X8 and 1
7. DB3 24 RDYIN DB12 DB4 25 RDY DB5 26 DB13 DB6 27 GND DB7 28 LT DB14 DB8 29 CLK8M GND DB9 30 DEN DB15 DB10 31 32 DT R GND Siemens Dk Nr 237442 Edition 05 95 7 SIMADYN D Hardware User Manual Pin assignment X5 X8 6 Pin assignment X5 X8 PIN Plug connector X5 PIN Plug connector X6 1 1 U ET100 ET100 2 1 A51 TTY 2 3 1 A52 TTY 3 4 U D1 TTY 4 5 GND TTY 5 6 GND 1 DUST TTY 6 GND 1 DUST 7 TxDOX DUST 7 TxD1X DUST 8 TxDOX DUST 8 TxD1X DUST 9 GND TTY 9 10 TxD E TTY 10 11 TxDA TTY 11 12 RxD E TTY 12 13 RxDA TTY 13 14 RxDOX DUST 14 RxD1X DUST ET100 15 RxDOX DUST 15 RxD1X DUST ET100 PIN Plug connector X7 PIN Plug connector X8 1 1 U ET100 ET100 2 1 A71 TTY 2 3 1 A72 TTY 3 4 U D2 TTY 4 5 GND TTY 5 6 GND 1 DUST TTY 6 GND 1 DUST ET100 7 TxDOY DUST 7 TxD1Y DUST 8 TxDOY DUST 8 TxD1Y DUST 9 GND TTY 9 10 TxD E TTY 10 11 TxDA TTY 11 12 RxD TTY 12 13 RxDA TTY 13 14 RxDOY DUST 14 RxD1Y DUST ET100 15 RxDOY DUST 15 RxD1Y DUST ET100 Pin 14 RxD1Y and TxD1Y for ET100 Pin 15 RxD1Y TxD1Y for ET100 8 Edition 05 95 Siemens AG Dk Nr 237442 SIMADYN D Hardware User Manual Technical data 7 Technical data Board format Extended double Europa format 233 4 x 220 mm Width 1 slot 20 32 Front panel SIMADYN D front panel design Auxiliary voltage 5V 15V from the L Bus
8. SIMADYN D User Manual Digital Control System Communication module CS41 Edition 05 95 DK Nr 237442 User Manual Communication module CS41 Communication module CS41 05 90 Communication module CS41 05 95 Copying of this document and giving it to others and the use or communication of the contents thereof is forbidden without express authority Offenders are liable to the payment of damages rights are reserved in the event of the grant of a patent or the registration of a utility model or design We have checked the contents of this Manual to ensure that they coincide with the described hardware and software However deviations cannot be completely ruled out so we cannot guarantee complete conformance However the information in this document is regularly checked and the necessary corrections included in subsequent editions We are thankful for any recommendations or suggestions Contents Contents Warning information ced e bed de etd eds 1 T Order desigriatiorn ete ti d tet diee it di edd eds 3 2 Function descriptio iisi 3 3 Setting elements on the board isses nnne nnns nnne enn 6 4 Assignment and meaning of the 022241 1000 0000 000000 6 5 Pin assignment X2 96pin to the L 7 6 Pin assigniment XOXO ceo PC a at e 8
9. cycle time and generates ist own clock signal asynchronous to SIMADYN D when the L bus clock signal fails This timer device is only initialized during the starting phase of SIMADYN D and is then free running The following modes are possible 1 Synchronous mode with clock LT X2 a28 All CS41 modules in the SIMADYN D subrack are supplied with the LT clock and issue their DUST 6 telegrams synchronized 2 Synchronous mode wit interrupt IRO X2 a20 All CS41 modules in the SIMADYN D subracks are supplied with the IRO interrupt and issue their DUST 6 telegrams synchronized 3 Asynchronous mode when the synchronous clock is faulted If the LT or IRO clocks from SIMADYN D fail in synchronous operation then the parametrized clock monitoring time is exceeded and a module internal clock is generated The DUST 6 telegrams are transmitted asynchronously with reference to SIMADYN D The interfaces of a module always operate synchronously with respect to each other The module is re synchronized if a SIMADYN D clock is re established 4 Asynchronous mode parametrized The DUST 6 telegrams are transmitted asynchronously with reference to SIMADYN D The interfaces of the modules always operate synchronously with respect to each other Synchronous mode is still not possible with SIMADYN D software release 3 0 but will however be available in a later release Siemens AG Dk Nr 237442 Edition 05 95 5 SIMADYN D Hardware User Manual
10. ing information WARNING Electrical equipment has components which are at dangerous voltage levels If these instructions are not strictly adhered to severe bodily injury and material damage can result Only appropriately qualified personnel may work on this equipment or in its vicinity This personnel must be completely knowledgeable about all the warnings and service measures according to this User Manual The successful and safe operation of this equipment is dependent on prope handling installation operation and maintenance Siemens AG Dk Nr 237442 Edition 05 95 1 SIMADYN D Hardware User Manual Warning information Definitions QUALIFIED PERSONNEL For the purpose of this User Manual and product labels a Qualified person is someone who is familiar with the installation mounting start up and operation of the equipment and the hazards involved He or she must have the following qualifications 1 Trained and authorized to energize de energize clear ground and tag circuits and equipment in accordance with established safety procedures 2 Trained in the proper care and use of protective equipment in accordance with established safety procedures 3 Trained in rendering first aid DANGER For the purpose of this User Manual and product labels Danger indicates death severe personal injury and or substantial property damage will result if proper precautions are not taken WARNING For the purpose of
11. ng a conductive grounded object directly beforehand e g bare metal cubicle components socket outlet protective conductor contact Boards must not come into contact with highly insulating materials e g plastic foils insulated desktops articles of clothing manufactured from man made fibers Boards must only be placed on conductive surfaces When soldering the soldering iron tip must be grounded Boards and components should only be stored and transported in conductive packaging e g metalized plastic boxes metal containers If the packing material is not conductive the boards must be wrapped with a conductive packing material e g conductive foam rubber or household aluminum foil The necessary ECB protective measures are clearly shown in the following diagram a Conductive floor surface d ECB overall b ECB table e ECB chain c ECB shoes f Cubicle ground connection Siemens AG Dk Nr 237442 Edition 05 95 13 SIMADYN D Hardware User Manual ECB instructions 14 Edition 05 95 Siemens AG Dk Nr 237442 SIMADYN D Hardware User Manual ECB instructions Drives and Standard Products Motors and Drives Systems Group Postfach 3269 D 91050 Erlangen System Based Technology Siemens AG Dk Nr 237442 Edition 05 95 15 SIMADYN D Hardware User Manual
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