SIMADYN D Digital Control System Memory module MM11
Contents
1. 41 Edition 05 95 SIMADYN D Hardware User Manual Warning information Edition 05 95 Siemens AG Dk Nr 251141 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 Warning 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 handlin2. AUTION 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 251141 SIMADYN D Hardware User Manual Description 1 Description The MM11 communications RAM is a SIMADYN D general purpose RAM module which is used for data exchange via the local and communications busses The MM11 enables the individual processor modules to communicate with each other Data transfer from one processor module to another takes place in the following way One processor module bids for the bus and after acquiring the bus writes data into the communications RAM The node to which the data are addressed must also bid for the bus and read out the data from the communications RAM Address management of the communications RAM is automatically carried out by the operating system Prozessor Koppel Prozessor Prozessor modul 1 speicher modul 2 m
3. SIMADYN D Hardware User Manual
4. SIMADYN D User Manual Digital Control System Memory module MM11 Edition 05 95 DK Nr 251141 User Manual Memory module MM11 ito status Memory module MM11 03 91 De NN HA 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 All 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 i mita dde etl arate dd 1 DIC en a Ha fo did e 3 Zi MOGUISGONSIMICHON tea eb 3 SiINOtes TOM nal eee decent MeL fatat tn fta a 4 4 Technical Space da de o esd 4 5 STRUC L Menu in the master program anrnnn nn cn rra nan cn nn nnr cnn rr 4 O 2 011 86 ey cana ee nor e e e a ee 5 GA BOCK lagna ms aa cede ett edt esha Ae A ae Bote 5 6 2 Dimension drawing and table Of connectors nn nnnnn nanna 5 6 35 location MATAN ol ld leida 5 f EGB INSt U LONS As a at hen ae fan thee Make inte ta ects etek 6 Siemens AG Dk Nr 2511
5. ce D22 Pal 16L8 Note With these changes the RAM components are decoupled from the communi cations bus whereas the integral bus terminator is still active When making these changes make sure that the maximum permissible load for a bus section including two bus terminators is not exceeded 4 Technical specification INSULATION GROUP A to VDE 0110 paragraph 13 group 2 at 5V DC AMBIENT TEMPERATURE 0 to 55 deg C STORAGE TEMPERATURE 40 to 70 deg C HUMIDITY CLASS F to DIN 40040 ALTITUDE RATING S to DIN 40040 MECHANICAL STRESS Installation in stationary equipment sensitive to vibrations PACKAGING SYSTEM ES 902 C DIMENSIONS 233 4 x 220 mm MODULE WIDTH 1 1 3 SPS 1 plug in station 20 14 mm WEIGHT 0 51 kg CURRENT CONSUMPTION P5 INOPERATION 300 mA typ POWER FAILURE 20 uA max VBatt 3 4 V 5 STRUC L Menu in the master program MM11 mail box memory module L C bus 4 Edition 05 95 Siemens AG Dk Nr 251141 SIMADYN D Hardware User Manual Appendices 6 Appendices 6 1 Block diagram Block diagram 3GE 465 611 9003 00 SU 6 2 Dimension drawing and table of connectors Dimension drawing front plate and table of connectors used 3GE 465 611 9003 00 MB 6 3 Location diagram Location diagram 3GE 465 611 9003 00 AO Siemens AG Dk Nr 251141 Edition 05 95 5 SIMADYN D Hardware User Manual ECB instructions 7 ECB instructions Components which can be destroyed by electrostatic discharge ECB G
6. enerally 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 touching 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 6 Edition 05 95 Siemens AG Dk Nr 251141 SIMADVN D Hardware User Manual ECB instructions Siemens AG Dk Nr 251141 Edition 05 95 7 SIMADYN D Hardware User Manual ECB instructions Drives and Standard Products Motors and Drives Systems Group Postfach 3269 D 91050 Erlangen System Based Technology 8 Edition 05 95 Siemens AG Dk Nr 251141
7. g installation operation and maintenance Siemens AG Dk Nr 251141 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 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 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 C
8. odul 8 Bussystem Either byte wise or word by word access is possible The RAM has a capacity of 64K bytes for each bus The address range for the local bus starts at 20000 H and for the communications bus at 30000 H Two terminating resistors one for the local bus and one for the communications bus are integrated to obtain defined voltages on the busses 2 Module construction Connections for local bus X2 and communications bus X1 64K byte RAM for each bus RAM access time 150 ns Data width 8 or 16 bits 3 4 V battery integrated in the subrack for saving data in the event of a power failure Module identification with PAD equivalent circuit Module code OAH Terminating resistor for communications bus and local bus integrated Siemens AG Dk Nr 251141 Edition 05 95 3 SIMADYN D Hardware User Manual Notes for the user 3 Notes for the user The MM11 module already incorporates the necessary bus terminating resistors A bus section cannot take more than two bus terminators so that for each bus section only one external SR14 bus terminator can be used in addition to the MM11 The module must be fixed to the subrack using screws even during commissioning to ensure trouble free operation If the MM11 communications RAM is configured as an MM21 module communications RAM for the local bus only the following changes must be made on the module Remove the following R16 O ohms resistan
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