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User Manual for the HE300GEN200 Genius Serial

1. 0018 03 AOE B s E E 7w B GENIUS TD o II n n n n aM E ML nsese J 0018 03 05 DEC 2000 PAGE 41 APPENDIX APPENDIX HE300GEN200 ECHO TEST TIMING RESULTS A 1 Test Setup Equipment 1 Dual PCIM in a Pentium 200 1 AV 300 Dv 300 Drive 1 Genius SBI w V1 10 Firmware A 2 Setup PCIM is installed in computer and configured PCIM connected to Genius SBI via Genius cable Computer serial port connected to SBI serial port for configuration changes using the Software configuration tool General Procedure The SBI is configured as described in the different sections The Gena configuration is also described in the different sections GENIUS EXE program is run F1 is pressed to start the test The test program writes a value to the drive over Genius then times how long it takes to receive the same value back There are 999 different values sent and timed The average time maximum time and minimum time are displayed as the test is running The timing results are displayed in milliseconds A time of 0 is a time of less than 1ms A 4 HIGH PRIORITY I O TEST Software Configuration Tool Settings 1 High Priority DCD to Pad 0 1 High Priority Global from Pad 0 Genius Configuration 1 IN 1 OUT Attempt Average Time Min Time 1 35 4
2. CH 7 CHAPTER 7 WIRING DIAGRAMS 7 1 Genius Wiring Start End of Bus of Bus noos an ac Terminating Terminating Resistor Resistor Serial 1 T T3 T Serial 1 Serial 2 T TE T T T Serial 2 Shield In D T D T T Shield Out Shield Figure 7 1 Typical Genius Wiring Diagram Serial Bus Interface Genius Connector S hie ld out S hie 14 In S 2 CO Serial l Q RS232 GENIUS Tees TTOOOO Figure 7 2 Serial Bus Interface Genius Connector Note Shield Out is connected to the metal shell and jack screws of J1 and J2 Earth ground can be connected at any of these locations Earth Ground must be connected For further instruction on wiring consult the GE Fanuc User s Manual GEK 90486f 1 Genius I O Systems and Communications PAGE 32 05 DEC 2000 CH 7 7 2 RS232 RS485 Pinout 2 Txd Out 7 In 3 In 8 Rts Out 5 Gnd Figurer 7 3 RS232 J1 3A 7B 5 Gnd Figure 7 3 Two Wire RS485 J2 Operates in Half Duplex Mode The following jumpers are associated with RS485 J2 a JP2 Jumper on places a 120 Ohm terminating resistor on the circuit See 8 3 8 b JP10 Places 5volts at J2 Pin9 See 8 3 9 For more information on the hardware setup see the GECFG Help file
3. 24 62 24 CHAPTER 5 PLC sss 25 5 1 PLO 25 5 2 Series 90 70 25 5 2 1 Length Default 16 26 5 2 2 96Q Length Default 16 0 0 0 cece eect 26 5 2 8 AI Length Default 6 26 5 24 Length Default S1 nre e enr te te eere e ee er e Cer De eie Cede eee 26 5 2 5 Reference 26 52 6 Bedundarney risna a toast tere TEL Du 27 5 257 EE 27 5 2 8 Outputs Enabled 27 5 3 90 30 27 5 3 1 ee 28 5 3 2 Input References Input 1 Ref Input 2 28 5 3 3 Input Length Input 1 Len Input 2 Len nnn 28 5 3 4 Output References Output 1 Ref Output 2 Ref 202 4004 000 28 5 3 5 Output Length Output 1 Len Output 2 28 C
4. DEVICE DATA Ssss ss 3354434385544 Device 1 1 Ref zTOXQ33 1 Len Device Type GEHERIC Input2 Ref nIOG01 Len uLpuli Ref z QO93901 1 Len utputzZ Ref zn o01 Output2 Len lt lt More Devices Exist PgDn for Next Device PgUp for Previous Device gt gt 1 PESEE XI SYSTEMS REPLACE Figure 5 3 Series 90 30 GBC Configuration Screen PAGE 28 05 DEC 2000 0018 03 5 The devices residing on the Genius LAN are configured the lower Device Data section of the screen The cursor keys are used to navigate around the screen When the cursor is on the Device Data section of the screen the PageUp and PageDown keys are used to select the Device number Once the proper device number is displayed for the AV 300 DV 300 the following parameters can be set 5 8 1 Device Type The AV 300 DV 300 is configured as a GENERIC device type which is the default 5 8 2 Input References Input 1 Ref Input 2 Ref These parameters specify where the SBI s global data is mapped in Series 90 30 memory Legal reference types for these parameters are l G AI and R As you can see the global data broadcast by the SBI can be divided into two different areas of PLC memory For instance part of the global data could be mapped into 901 and the remainder into Al Two non consecutive areas of the same reference type could also be mapped For instance part of the
5. B O Og O OG OC OO Se S esseseee Figure 8 2 Installing Metal Standoffs d Place the SBI board on the standoffs Align the holes marked B with the top of the standoffs see Figure 8 3 Attach using the four screws with lock washers Make sure the connectors on the SBI card are pointing at the same end as the connectors on the drive board e Insert one end of the 40 pin ribbon cable into the connector on the SBI card P3 and the other end into the connector on the drive marked XO The red ribbon symbolizing pin 1 should be facing the back of the board f Set the jumpers JP1 JP2 and JP10 on the SBI option card 0018 03 05 DEC 2000 35 CH 8 1 JP1 RS 232 485 port select Jumper on RS 232 port selected jumper off RS 485 port selected This jumper determines which port is used for sending receiving configuration information The state of the jumper is only checked at power up 2 JP2 Termination Resistor Jumper on 120 ohm resistor jumper off no termination This jumper allows a 120 ohm terminating resistor to be connected between data A and Power s B COMM OK REV 3 GENA OK Transmit
6. OOOOO o 999999 A LAJ 6 O 2 0000 A i Figure 8 4 Jack Screw e Route the grounding wire along the front of the drive and connect the stripped end to the panel mounting screw marked B on Figure 8 5 C Figure 8 5 Panel Mounting Screw 0018 03 05 DEC 2000 37 CH 8 f After configuring the SBI option card with the software configuration tool and connecting the Genius cable to P1 replace the front cover The drive is now ready to be operated with the SBI option card PAGE 38 05 DEC 2000 0018 03 CH 8 NOTES 0018 03 05 DEC 2000 39 9 CHAPTER 9 SBI CARD LED INDICATORS The SBI card has six LED indicators for general troubleshooting See figure 9 1 for the location of the LED s next page 9 1 Power Indicator The Power indicator informs the user that the SBI is getting power If the Drive is powered up and this light is not illuminated insure the ribbon cable is properly connected 9 2 Reset Indicator The reset indicator will be illuminated as long as the power light is illuminated If the SBI card appears to be having problems and the reset LED is not illuminated contact Horner APG s Technical Support 9 3 Transmit Indica
7. GENIUS EN oo ME nh n n ni Tre IT Figure 8 3 Placing the SBI Board on Metal Standoffs HE660ELB911 3 JP10 RS 485 power Jumper on 5volts out Jumper off no 5volts out This jumper allows power to be supplied to the RS 485 connector to power RS 485 converters Set jumper for no power PAGE 36 05 DEC 2000 0018 03 CH 8 8 4 Grounding the AV DV 300 GE Drive Genius SBI Option Card 8 4 1 Installation For installations where noise is a problem it is necessary to connect a grounding wire to the Genius Serial Bus Interface card Since no part of the Interface board physically makes contact to the drive an external ground between the jacketing screw on the RS 485 port and the panel ground is necessary The following instructions on the next page give a detailed representation of how to do this A ground wire is included with the SBI card a If Possible Disconnect power to the AV DV drive b Remove the cover panel from the AV DV drive for instructions on how to do so consult Chapter 8 in the manual c Using a 5 16 nut driver loosen the jack screw labeled A in Figure 8 4 enough to be able to slide the terminal connector onto the stud between the nut and the jacket of the RS485 connector d Place the terminal lug between the jacket and the jack screw head Secure the lug firmly by tightening the jack screw head
8. 0018 03 0018 03 05 DEC 2000 33 CH 8 CHAPTER 8 INSTALLING THE SBI CARD 8 1 Installation Hardware Included in the packaging with the SBI option card are the following a The option card b One installation kit consisting of four metal standoffs four Phillips head screws four lock washers and one 3 40 pin ribbon cable c This Document 8 2 Required Tools The following tools are required to install the SBI option card a Philips Screwdriver b Flat tip Screwdriver c 5 32 s Nut driver 8 3 The installation procedures The SBI option card is installed inside the drive cover so that the NEMA rating of the drive is maintained after installation of the option card a Power down the drive b Remove the cover from the drive Figure 8 1 Removing the Front panel PAGE 34 05 DEC 2000 0018 03 8 The front cover is divided into two parts First remove the lower section by unscrewing the two Phillips screws Marked A on Figure 8 1 just enough for the section to separate from the upper section Lift lower section up while pulling down at the same time Remove the top section by lifting up on the back until the pins slide over the holes on the top of the drive then disconnect the ribbon cable attached to the keypad c Install the four metal standoffs Using 5 32 s nut driver screw the standoffs into holes marked see Figure 8 2 A A E
9. 13 32 Automatic Data Tiranster teinte edited bcc a a ise ope ee 13 3 3 SBI to from GBC Communication using Global 14 3 4 Datagram Si c cent ee tee eee eom e 15 3 4 1 Read Device 1EH Datagram Header 16 3 4 2 Write Device 20H Datagram Header 16 9 4 9 SpecifiC Operatioris eat dee teile Wes 17 3 4 4 Sequential Write 18 3 4 5 Random Write 19 3 4 6 Sequential Read 2 19 3 4 4 Random Read 20 348 adde 20 3 4 9 Miscellaneous Information About 000000 21 CHAPTER 4 GENIUS 23 4 1 Introduction to 23 4 2 Network 23 4 3 Genius Communications 24 4 4 OSGIVIGO osuere HERR ancien ivan aeons 24 4 5 Global
10. NEW VERSION 1 10 HIGH PRIORITY Attempt Average Time Time Min Time 1 32 82 55 0 2 32 89 54 0 NEW VERSION 1 10 LOW PRIORITY Attempt Average Time Time Min Time 1 105 37 165 64 2 106 68 165 71 A 10 Genius SBI Internal Timing Result Test code was inserted into the Genius SBI firmware There were 2 parts to the test code The first part of the test code detected when a new value was in Gena memory and cleared a port pin The value was then written to the drive as usual The second part detected when the same value was read back from the drive and set the port pin This allowed for a scope to be used to determine how long it tool the SBI to detect a data change write the value to the drive receive the value back from the drive and write it to the Gena memory The same GENIUS EXE program and test was used as above The scope was used to determine maximum and minimum SBI internal timing A 11 High Priority Timing Software Configuration Tool Settings 1 High Priority DCD to Pad 0 1 High Priority Global from Pad 0 Genius Configuration 1 IN 1 OUT Result 2 5 to 25ms PAGE 44 05 DEC 2000 0018 03 APPENDIX A 12 Low Priority Timing Configuration Tool Settings 1 Low Priority DCD to Pad 0 1 Low Priority Global from Pad 0 Genius Configuration 1 IN 1 OUT Result 80 to 90 ms This can vary depending on which parameter is being accessed and time it takes the drive to access that parameter 0018 03 05 DEC
11. Power 39 9 2 Reset Indicator 39 9 3 Transmit 39 9 4 Receive 39 9 5 GENA 39 9 6 COMM 39 APPENDIX A 00 200 ECHO TEST TIMING 5 41 AA Setup oe RUE RU tut A re re ee 41 2 SOU sce ee AE cM IDE 41 General Procedure onere nae ne nid dea 41 4 PRIORITY 41 A 5 LOW PRIORITY I O TEST 42 DDGEGi O TES REDE 42 42 8 a e teo Qe a Teste ge Te 43 A 9 OLD VS NEW Version 1 09 VS Version 1 10 43 A 10 Genius SBI Internal Timing 43 A 11 High Priority 43 A12 LOW Priority dana COR o eO e QOO CR codo Do qu Po CU dues 44 APPENDIX B TECHNICAL SUPPO R T cien
12. reads the high priority bits writes the high priority word and writes the high priority bits in that order The SBI will then retrieve the value in the drive at parameter 503 Low Priority From Drive using the low priority method and store it in global data word zero Then the high priority parameters will be scanned again in the same manner as before The SBI will then retrieve the data from Directed Control data word zero and write it to parameter 503 Low Priority to Drive The data is continuously read in this manner scanning the high priority data reading low priority data scanning high priority data again and writing low priority data While the low priority read or write is waiting for command response from the drive the high priority data is scanned until the drive responds or a timeout occurs The SBI will continually update all of the global data words with the values of the corresponding parameter numbers The parameter number source access method and data type length is determined by the associated parameter information that was also configured along with the parameter number The directed control data communication works on a change detect basis once the SBI recognizes that a directed control data word has changed it writes the value to the corresponding parameter Refer to Figure 3 2 If directed control data word zero changes then the SBI detects the change and writes the value stored in directed control data w
13. the global data to transfer information from the SBI and Directed Control Data to transfer data from the GBC to the SBI must be configured and loaded into the SBI The SBI configuration is accomplished using the GECFG300 software configuration tool configuration consists of 2 memory maps the global data memory map and the directed control data memory map The memory maps associate parameter numbers and parameter information with corresponding data words The GECFG300 configuration tool uses pick lists for choosing parameter numbers The pick lists change depending on which access method is chosen This eliminates the need to manually determine all of the information described in the Drive Overview section The global data memory map contains a parameter number and parameter information for each global data word from the drive to the GBC The directed control data memory map contains a parameter number and parameter information for each directed control word from the GBC to the drive Once the memory maps are created using GECFG300 they are downloaded into the SBI non volatile memory Figures 3 1 and 3 2 are examples of a global data configuration and a directed control data configuration The software configuration tool is setup in such a manner so that when the user chooses a parameter from the picklist that parameter is set at that global data word When the SBI scans a configuration it separates the high priority words and th
14. 2000 45 APPENDIX TECHNICAL SUPPORT For any questions or problems not addressed by this manual contact Horner APG s Technical Support at 317 916 4274 or drop an e mail to techsppt heapg com For further information on Horner APG products go to our web site located at HTTP www heapg com The web site has a technical support area as well as a product catalog If a manual is needed for a certain product the manual can be downloaded in PDF format using Acrobat from the web site PAGE 46 05 DEC 2000 0018 03 5 0018 03 INDEX Length 26 AQ Length 26 Length 26 Q Length 26 COMM Indicator 39 GENA OK Indicator 39 Power Indicator 39 Receive Indicator 39 Reset Indicator 39 Transmit Indicator 39 ACCESS METHOD 29 Automatic Data Transfer 13 Datagrams 15 24 Device Type 28 DGFC I O TEST 42 DIRECTION 29 Drive Parameter Descriptions 29 General Procedure 41 Genius Communications Services 24 Genius SBI Internal Timing Result 43 Genius SBI Operation 13 Genius Wiring 31 Global Data 24 Grounding the AV DV 300 GE Drive Genius SBI Option Card 36 HIGH PRIORITY DISCRETE BIT WORD TO FROM DRIVE 29 HIGH PRIORITY I O TEST 41 High Priority Test 42 High Priority Timing 43 HIGH PRIORITY TO FROM DRIVE 29 I O Service 24 Input Default 27 Input Length Input 1 Len Input 2 Len 28 Input References Input 1 Ref
15. 3 Sequential Write Device Data Byte 1 Command 0 Sequential Data Byte 2 Parameter number LSB Data Byte 3 Parameter number MSB Data Byte 4 0 Data Byte 5 of bytes from Data Byte 6 to n max 128 Bytes Data Byte 6 Parameter type Data Byte 7 Parameter Destination Data Byte 8 Parameter Value LSB Low Word Data Byte 9 Parameter Value MSB Data Byte 10 Parameter Value LSB High Word Data Byte 11 Parameter Value MSB Data Byte 12 Parameter type Data Byte 13 Parameter Destination Data Byte 14 Parameter Value LSB Low Word Data Byte 15 Parameter Value MSB Data Byte 16 Parameter Value LSB High Word parameters 0018 03 05 DEC 2000 19 CH 3 3 4 5 Random Write Device From GBC to SBI random write operation Table 3 4 Random Write Device Data Byte 1 Command 1 Random Data Byte 2 Parameter number LSB Data Byte 3 Parameter number MSB Data Byte 4 0 Data Byte 5 of bytes from Data Byte 6 to n max 128 Bytes Data Byte 6 Parameter type Data Byte 7 Parameter Destination Data Byte 8 Parameter Value LSB Low Word Data Byte 9 Parameter Value MSB Data Byte 10 Parameter Value LSB High Word Data Byte 11 Parameter Value MSB Data Byte 12 Parameter Number LSB Data Byte 13 Parameter Number MSB Data Byte 14 Parameter Type Data Byte 15 Parameter Destination Data Byte 16 Parameter Value LSB LowW
16. described The proper setting for a drive with a default data configuration is also listed Figure 5 3 on the next page lists the default drive data configuration 5 2 1 9 6l Length Default 16 The number of l s assigned to the drive should be equal to 16 times the number of bit mapped global data words broadcast by the drive Bit mapped parameters should be mapped first in the SBI and defined using ls in the PLC configuration 522 QLength Default 16 The number of Qs assigned to the drive should be 16 times the number of bit mapped directed control words directed data Bit mapped parameters should be mapped first in the drive and defined using Qs in the PLC configuration 5 2 3 Al Length Default 6 The number of Als assigned to the drive should be equal to the number of non bitmapped global data words broadcast by the drive 5 24 AQ Length Default 1 The number of AQs assigned to the drive should be equal to the number of non bitmapped directed control words 5 2 5 Heference Addresses In addition to the length of each of the four I O references Q AQ the starting reference address for each I O type must be set for each of the I O references with a non zero length This reference address should not conflict with any other I O module or Genius device 0018 03 05 DEC 2000 27 5 5 2 6 Redundancy If the AV 300 DV 300 is used in a redundant application this parameter shoul
17. global data could be mapped to R1 and the remainder to R500 5 89 8 Input Length Input 1 Len Input 2 Len These parameters specify how much global data is broadcast by the SBI If the Input Reference specified is bit type 9el G the length parameter is in bits If the Input Reference specified is word type R the length parameter is in words The total amount of data mapped into the Series 90 30 must exactly match the total amount of global data broadcast by the SBI 5 8 4 Output References Output 1 Ref Output 2 Ref These parameters specify where the AV 300 DV 300 directed control data is mapped in Series 90 30 memory Legal reference types for these parameters are Q G AQ and R As you can see the directed data input by the SBI can be divided into two different areas of PLC memory For instance part of the global data could be mapped into Q and the remainder into AQ Two non consecutive areas of the same reference type could also be mapped For instance part of the directed data could be mapped to R1 and the remainder to R500 5 8 5 Output Length Output 1 Len Output 2 Len These parameters specify how much directed data is received by the SBI If the Output Reference specified is bit type Q G the length parameter is in bits If the Output Reference specified is word type AQ R the length parameter is in words The total amount of data mapped from the Series 90 30 must exactly match the total a
18. used to upload or download all drive parameters over the network In PLC applications a bus controller is required to perform datagrams or COMREQs 0018 03 05 DEC 2000 25 5 CHAPTER 5 PLC CONFIGURATION 5 1 PLC Configuration This chapter discusses the configuration of the PLC in Genius applications using the AV 300 DV 300 drives with the Serial Bus Interface option board As mentioned in a previous chapter Genius LANs performing control require a Genius Bus Controller Most GE Fanuc PLCs offer a module which acts as the bus controller This document discusses configuration of the Series 90 PLCs Series 90 30 and Series 90 70 5 2 Series 90 70 Configuration For successful integration of the Series 90 70 GBC the document GFK 0398 Series 90 70 Genius Bus Controller User s Manual is required Configuration of Series 90 70 PLC system requires the use of Logicmaster 90 70 the personal computer software package used for ladder logic programming and system setup Configuration of the Genius devices residing on the LAN with Logicmaster 90 70 cannot be accomplished until the Genius Bus Controller GBC is configured For instructions on that process consult GFK 0398 from GE Fanuc After configuration of the GBC has been completed the Genius devices residing on the LAN may be configured by zooming into the slot containing the GBC A Logicmaster screen similar to that below will appear 9900 COPY REF UU DELETE UN
19. 0 55 0 lt 1ms 2 35 07 55 1 Software Configuration Tool Settings 1 High Priority DCD to Pad 0 1 High Priority Global from Pad 0 Genius Configuration 5 IN 5 OUT Attempt Average Time MaxTime Min Time 1 35 95 54 0 2 35 42 55 0 Software Configuration Tool Settings 5 High Priority DCD to Pad 0 through Pad 4 5 High Priority Global from Pad 0 through Pad 4 Genius Configuration 5 IN 5 OUT Attempt Average Time Min Time 1 34 51 55 0 2 33 60 55 0 PAGE 42 05 DEC 2000 0018 03 APPENDIX 5 LOW PRIORITY I O TEST Software Configuration Tool Settings 1 Low Priority DCD to Pad 0 1 Low Priority Global from Pad 0 Genius Configuration 1 IN 1 OUT Attempt Average Time Min Time 1 98 30 165 79 2 98 12 165 76 Software Configuration Tool Settings 1 Low Priority DCD to Pad 0 1 Low Priority Global from Pad 0 Genius Configuration 5 IN 5 OUT Attempt Average Time Time Min Time 1 98 03 165 78 2 98 84 165 79 Software Configuration Tool Settings 5 Low Priority DCD to Pad 0 through Pad 4 5 Low Priority Global from Pad 0 through Pad 4 Genius Configuration 5 IN 5 OUT Attempt Average Time Min Time 1 204 85 275 165 2 204 39 275 131 6 DGFC I O TEST This test used a program already in the DGFC that copies Pad 0 to Pad 3 The value was sent out of the PCIM over Genius to the SBI The SBI detected a data change and wrote the value to Pad 0 in the drive The DGFC then copie
20. 31 Address13 Reply memory type See the AV300 DV300 Manual eed Value 6 Value of Data byte 5 Address 14 Reply memory offset Starting Address Address 15 Max memory length Max of reply words 64 max oe number of Data Byten ef 3 4 2 Write Device 20H Datagram Header Format This format is used by COMMREQ 14 Send Datagram Command Address Description Value Notes Address Address 1 Address 2 Offset 1 is actual Address 3 Status Block Offset Beginning address for status register used Address 4 Idle timeout value 0 O Address 5___ Max com time 4 04 Address 6 Command Number Address 7 31 Address 8 2 20H Address 9 Subfunction Code 0 joj Address 10 Priority 0 Normal 1 High Priority Address 11 Datagram length of bytes Address 12 data Byte n of Data Bytes See Specific operations Sections Data Byten 0018 03 05 DEC 2000 17 3 3 4 3 Specific Operations The Read Device and Write Device datagrams transfer data bytes that contain the necessary information to access the drive and or the DGFC There is a command byte and a Data Byte 1 associated with both types of datagrams The command byte allows for two methods of drive DGFC access They are sequential and random access A command byte value of zero equals sequential access and a command byte value of one equals random access The sequentia
21. DEL CFGSEL NUM out IINE gt Rack J Slot Bus H BUS ADR BUS ADR BUS ADR BUS ADR BUS ADR BUS ADR BUS ADR 24 25 26 2 zB 29 36 31 BEM 731 Devices BUS1 9 SYSTEMS Pres svo REPLACE Figure 5 1 Logicmaster 90 70 Configuration Screen This is a representation of the Genius LAN with each device shown as a block Because only eight devices can be shown on the screen at once the screen wraps around from left to right The left and right cursor keys are used to select the device to be configured When the desired block is highlighted the type of Genius device can be selected using the function keys The SBI is configured as a Generic Genius I O Device This device is selected by pressing the Other F7 function key and selecting the Generic I O device from the devices listed PAGE 26 05 DEC 2000 0018 03 5 NIME ee out Bex nix ee in ee out Penix 1073 gt Rack 4 Slot Bus SOFTWARE CONFIGURATION BUS Catalog SAP ROMA GENERIC GENIUS I 0 DEVICE Ref 100049 LENGTH Redundancy NO Ref ndr 400049 LENGTH Input Def OFF Ref Adr xRIOQ050 LENGTH Dut Enable YES Ref LENGTH 1 D NLNSONSYSTENS SYSTENS REPLACE Figure 5 2 Generic I O device Configuration Screen Below each configuration parameter is
22. HAPTER 6 AV 300 DV 300 DRIVE 5 29 6 1 Drive Parameter 29 6 2 DIRECTIONS M 29 6 3 ACCESS METHOD eiit tnter ttai oti 29 6 4 LOW PRIORITY TO FROM 29 6 5 HIGH PRIORITY TO FROM 2 3 29 6 6 LOW PRIORITY DISCRETE BIT WORD TO FROM DRIVE 29 6 7 HIGH PRIORITY DISCRETE BIT WORD TO FROM DRIVE 29 PAGE 8 05 DEC 2000 0018 03 CHAPTER 7 WIRING 31 MERCATI 31 7 2 RS232 RS485 32 CHAPTER 8 INSTALLING THE SBI 33 8 1 Installation 33 8 2 Required 0 33 8 3 installation procedures 33 8 4 Grounding the AV DV 300 GE Drive Genius SBI Option 36 8 4 1 n oce oie aaa RR RR RR RE RR RR TRAITER 36 CHAPTER 9 SBI CARD LED 39 9 1
23. HORNER APG User Manual for the HE300GEN200 Genius Serial Bus Interface Option Card for GE Drives AV 300 DV 300 Adjustable Speed Drives Third Edition 05 December 2000 0018 03 0018 03 05 DEC 2000 This manual explains how to use the Horner APG Genius Serial Interface card for use with the AV 300 and DV 300 drives Copyright C 2000 Horner APG LLC 640 North Sherman Drive Indianapolis Indiana 46201 All rights reserved No part of this publication may be reproduced transmitted transcribed stored in a retrieval system or translated into any language or computer language in any form by any means electronic mechanical magnetic optical chemical manual or otherwise without the prior agreement and written permission of Horner APG LLC All software described in this document or media is also copyrighted material subject to the terms and conditions of the Horner Software License Agreement Information in this document is subject to change without notice and does not represent a commitment on the part of Horner APG LLC Series 90 30 is a trademark of GE Fanuc Automation AV 300 and DV 300 drives are trademarks of GE Motors amp Industrial Systems Note This manual is to be used in conjunction with the AV 300 DV300 instructions manuals the GECFG300 software configuration help file and the GE Fanuc Genius I O System and Communications GEK 90486F 1 User s Ma
24. Input 2 Ref 28 Installation 36 Installation Hardware 33 05 DEC 2000 PAGE 47 INDEX Introduction to Genius 23 LOW PRIORITY DISCRETE BIT WORD TO FROM DRIVE 29 LOW PRIORITY I O TEST 42 Low Priority Test 43 Low Priority Timing 44 LOW PRIORITY TO FROM 29 Miscellaneous Information About Datagrams 21 Network Architecture 23 OLD VS NEW Version 1 09 VS Version 1 10 43 Output Length Output 1 Len Output 2 Len 28 Output References Output 1 Ref Output 2 Ref 28 Outputs Enabled 27 PLC Configuration 25 Random Read Device 20 Random Write Device 19 Read Device 1EH Datagram Header Format 16 Read Device Reply 20 Redundancy 27 Reference Addresses 26 Required Tools 33 RS232 RS485 Pinout 32 SBI Access Methods 11 SBI Global Data 14 Sequential Read Device 19 Sequential Write Device 18 Series 90 30 Configuration 27 Series 90 70 Configuration 25 Setup 41 Specific Operations 17 technical support 45 Test Setup 41 The installation procedures 33 PAGE 48 05 DEC 2000 0018 03 INDEX NOTES
25. PTER 4 GENIUS COMMUNICATIONS This chapter is just a brief overview and introduction to the Genius network It does not cover detailed information on the Serial Bus Option card or the AV 300 DV 300 drives 4 1 Introduction to Genius Genius is a high speed token passing network which has been used in industrial applications for many years The network supports up to 32 devices with baud rates of up to 153 6kbaud A wide variety of Genius devices exist which can reside on the network ranging from intelligent I O blocks to more sophisticated communications devices such as personal computers In recent years a number of third party devices have emerged including Operator Interface Units valve manifolds RF tag readers etc In a typical industrial application Genius devices are distributed throughout a fairly wide area wired in a daisy chained fashion with a single shielded twisted pair The Serial Bus Interface Genius option card allows the AV300 DV300 Drives to be distributed on the factory floor on the same twisted pair as the I O blocks and other Genius devices This provides a new level of PLC integration for the drives The physical nature of the network can allow for great savings in wiring as many discrete wires can be replaced with a single communications cable This allows tasks such as starting stopping reversing and changing speeds to be accomplished over the LAN 1n addition drive parameters and diagnostic data previously not avail
26. S WARRANTY SHALL BE DEEMED TO MEAN THAT PERSON FOR WHOM THE OPTION CARD IS ORIGINALLY INSTALLED THIS WARRANTY SHALL APPLY ONLY WITHIN THE BOUNDARIES OF THE CONTINENTAL UNITED STATES In no event whether as a result of breach of contract warranty tort including negligence or otherwise shall HE APG or its suppliers be liable of any special consequential incidental or penal damages including but not limited to loss of profit or revenues loss of use of the products or any associated equipment damage to associated equipment cost of capital cost of substitute products facilities services or replacement power down time costs or claims of original purchaser s customers for such damages To obtain warranty service return the product to your distributor with a description of the problem proof of purchase post paid insured and in a suitable package ABOUT PROGRAMMING EXAMPLES Any example programs and program segments in this manual or provided on accompanying diskettes are included solely for illustrative purposes Due to the many variables and requirements associated with any particular installation Horner APG cannot assume responsibility or liability for actual use based on the examples and diagrams It is the sole responsibility of the system designer utilizing the product to appropriately design the end system to appropriately integrate the product and to make safety provisions for the end equipment as is usual and customary in indu
27. The Genius SBI accesses values in the drive by means of predefined parameter numbers These parameter numbers are contained in the drive and are described in the AV 300 DV 300 instruction manual The SBI can communicate with the drive and the DGFC The DGFC 386 option card DGFC is another option for the AV 300 DV 300 drive This card is mounted directly to the left of the SBI card The DGFC also contains parameter numbers independent of the drive s parameter numbers The difference is that the DGFC does not have predefined parameter numbers The user has to program these parameter numbers The parameters in both the drive and the DGFC can be a length of either 1 or 2 words The predefined drive parameters also have predetermined data types Integer Unsigned Integer Float etc The data type determines the data length An Integer is 1 word and a Float is 2 words The DGFC has variable data types for each user defined parameter The data type is not fixed like the drive parameter data types The SBI has four different access methods used to communicate with the drive These are low priority word high priority word high priority discrete bits Virtual I O and low priority discrete bits parameter table in the AV300 DV300 manual is used to determine the access method available for a given parameter number Low priority word access can be used to communicate with all of the drive parameter numbers defined as type R read W write Z
28. able to the PLC are easily accessible Horner Hand held Monitor Operator Interface AN 300 Dy 3nn Driva Field Control Station Communications Bus 1 1 Series 90 70 Bus Controller Genius I O Blocks Figure 4 1 Typical Genius Devices and Architecture 4 2 Network Architecture Normally a GE Fanuc programmable controller runs the network through a PLC module called a Genius Bus Controller GBC Devices up to 32 in number are wired in a daisy chained fashion Network devices support four communications terminals Serial 1 Serial 2 Shield In and Shield Out The network is terminated at each end with an appropriate terminating resistor The value of the resistor should be chosen to match the characteristic impedance of the cable Refer to GE Fanuc Automation publication PAGE 24 05 DEC 2000 0018 03 4 GFK 90486 for help in selecting an appropriate cable type for your application Note If the characteristic impedance of the cable is unknown 120 ohm terminating resistors should be used Each of the up to 32 devices on the network is assigned a Genius Bus Address ranging from 0 to 31 Bus Controllers are most typically assigned a Genius Bus Address of 31 In applications with redundant bu
29. ata as the data content differs from Genius device to Genius device Drive feedback data consists of parameters such as speed reference torque current faults function settings etc The Serial Bus interface allows the system designer to select which data is broadcast by the drive as global data This is important for two reasons First of all the data which is desired to be monitored on a regular basis varies from application to application Second the amount of global data broadcast by the drive is directly proportional to response time In general the procedure for configuring the drive s Global output data is a process of mapping the global output data words to drive parameters There are three different means in which this mapping of global data output words to drive parameters can be accomplished These are from the keypad from the Genius Hand Held Monitor and from the optional personal computer configuration utility Chapters are dedicated to each of these configuration means 4 6 Datagrams Datagrams are messages sent over the Genius LAN from one device to another Datagrams are typically performed in PLC applications through a communications request or COMREQ Typically COMREQs are used for occasional data access For instance COMREQs would typically not be used to monitor speed reference on a continuous basis but might be used to change a drive parameter once a shift or once a week Datagrams through COMREQs could also be
30. d be set to YES 5 2 7 Input Default The input defaults can be set to OFF or HOLD as desired 5 2 8 Outputs Enabled If outputs from the PLC are to be enabled most cases this parameter should be set to YES Note that the reference types available for mapping into Series 90 30 memory are more numerous than those available for the Series 90 70 This is due to the fact that the Series 90 70 performs more data type checking than the Series 90 30 This extra checking requires that the number and type of memory references match exactly in the Series 90 70 The Series 90 30 requires only that the amount of data match exactly 5 3 Series 90 30 Configuration For full information on the configuration of Genius LANs with the Series 90 30 PLC consult the GE Fanuc document GFK 1034 Series 90 30 Genius Bus Controller User s Manual The Series 90 30 PLC is configured using Logicmaster 90 30 In the configuration package the Genius Bus Controller GBC configuration screen appears as follows INN gt SERTES 90 30 TM RACK J SLAT SOFTWARE CONFIGURATION SLOT Catalog t 9030 GENIUS BUS CONTROLLER 3 1 40 46 lengths are bits AI 7AQ R are words BEH331 BUS CONTROLLER MODULE DATA GBC Module SBA 31 Baud Rate 155K EXT Input Def OFF S6 Ref a Status 3 10001 Out at strt ENABLED
31. d the value from Pad 0 to Pad 3 The SBI was configured to read Pad 3 so it was reading Pad 3 every time through its internal scan and storing the result in the Gena memory The following diagram shows the data path Write gt Detect gt gt Read c Pad3 lt SBI DRIVE DGFC A 7 High Priority Test Software Configuration tool Settings 1 High Priority DCD to Pad 0 1 High Priority Global from Pad 3 Genius Configuration 2 IN 2 OUT Attempt Average Time Min Time 1 26 34 55 0 2 26 61 55 0 0018 03 05 DEC 2000 43 APPENDIX 8 Low Priority Test Software Configuration Tool Settings 1 Low Priority DCD to Pad 0 1 Low Priority Global from Pad 3 Genius Configuration 2 IN 2 OUT Attempt Average Time Min Time 1 99 06 165 78 2 98 57 165 79 A 9 OLD VS NEW Version 1 09 VS Version 1 10 The same configuration was used for all of the testing in this section The configuration is as follows Software Configuration Tool Settings 1 High Priority DCD to Pad 0 1 Low Priority DCD to Pad 1 1 High Priority Global from Pad 0 1 Low Priority Global from Pad 1 Genius Configuration 2 IN 2 OUT OLD VERSION 1 09 HIGH PRIORITY Attempt Average Time Min Time 1 60 72 118 78 2 59 18 110 45 OLD VERSION 1 09 LOW PRIORITY Attempt Average Time Min Time 1 115 53 218 2 114 85 217 55
32. e low priority words and stores them in two different arrays The data is then scanned sequentially from each array depending on where it is at in the scan cycle The high priority words are scanned first and more frequently then the low priority For more information on the scanning sequence see chapter 2 The following is a brief example of a Global data configuration The global data configuration is configured to have the SBI send parameter 503 pad 0 in global data word 0 parameter 504 pad 1 in global data word 1 and parameter 1 speed minimum amount in global data words 2 and 3 See Figure 3 1 The directed control data configuration looks the same as the global data configuration It is designed to allow the SBI to receive the value for parameter 503 in directed data word 0 the value for parameter 504 in directed data word 1 and the value for parameter 1 in directed data words 2 and 3 See Figure 3 2 NOTE The following sections will reference these figures PAGE 14 05 DEC 2000 0018 03 3 3 3 SBI to from GBC Communication using Global Data After the global data configuration is downloaded from the configuration tool to the SBI the SBI will start retrieving values from the drive for the configured parameter numbers Referring to Figure 3 1 and 3 2 the SBI will first scan all the high priority data and store it in the corresponding global data locations During a high priority scan the SBI reads the high priority word
33. l command is used when accessing parameters that are contiguous The byte value for random command is used when accessing parameters that are not contiguous The two command methods mixed with the two datagram message types gives the option of 4 different methods of accessing the drive DGFC Sequential Write Device Random Write Device Sequential Read Device and Random Read Device The SBI will respond to both methods of Read Device datagram with a Read Device Reply The following are descriptions of all 4 methods of accessing the drive DGFC The descriptions are shown in byte format The Series 90 30 PLC uses word format to load registers and stores words integers as least significant bytes first then as the most significant byte When a MOVE INT data move is used to move the constant 0102H 258 it is stored as Byte zero 02 and Byte one 01 This is important to keep in mind when loading the data bytes of the datagram The lines separating the data bytes represent the breaks between information for a multiple parameter access Data Byte 0 to the first line represents the necessary information to access one parameter From the data byte following the first line to the next line represents the information needed to access the second parameter Subsequent parameters use the same data byte format as the second parameter PAGE 18 05 DEC 2000 0018 03 CH 3 3 44 Sequential Write Device From GBC to SBI sequential write operation Table 3
34. mount of global data received by the SBI 0018 03 05 DEC 2000 29 CH 6 CHAPTER 6 AV 300 DV 300 DRIVE PARAMETERS 6 1 Drive Parameter Descriptions The parameters and parameter numbers associated with the AV 300 and DV 300 adjustable speed drives are listed as Pick Lists in the software configuration tool and can be accessed with the hand held monitor attached to the drive For further information on these parameters consult the AV 300 DV 300 instruction manuals Due to constant revisions to the parameters the parameter information will not be contained in this manual The information can be obtained from the AV 300 DV 300 Instructions Manual The following sections explain how the AV 300 and DV 300 Manual Parameter Table relates to the Software Configuration Tool Pick Lists 6 2 DIRECTION The parameter table contains R W 7 and symbols to designate read and write parameters A R represents a read from the drive to the master This relates to the Edit Global Data configuration option in the software configuration tool A W Z or C represents a write from the master to the drive This relates to the Edit Directed Control Data configuration option in the software configuration tool 6 3 ACCESS METHOD The access method is selected under SOURCE while configuring Global Data or Directed Control Data The options discussed below are Low Priority To From Drive High Priority To From Drive Low Pri
35. nual For user manual updates contact Horner APG Technical Support Division at 317 916 4274 or visit our website at www heapg com PAGE 4 05 DEC 2000 0018 03 LIMITED WARRANTY AND LIMITATION OF LIABILITY Horner APG LLC HE APG warrants to the original purchaser that the Option Card manufactured by HE APG is free from defects in material and workmanship under normal use and service The obligation of HE APG under this warranty shall be limited to the repair or exchange of any part or parts which may prove defective under normal use and service within two 2 years from the date of manufacture or eighteen 18 months from the date of installation by the original purchaser whichever occurs first such defect to be disclosed to the satisfaction of HE APG after examination by HE APG of the allegedly defective part or parts THIS WARRANTY IS EXPRESSLY IN LIEU OF ALL OTHER WARRANTIES EXPRESSED OR IMPLIED INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR USE AND OF ALL OTHER OBLIGATIONS OR LIABILITIES AND HE APG NEITHER ASSUMES NOR AUTHORIZES ANY OTHER PERSON TO ASSUME FOR HE APG ANY OTHER LIABILITY IN CONNECTION WITH THE SALE OF THIS OPTION CARD THIS WARRANTY SHALL NOT APPLY TO THIS OPTION CARD OR ANY PART THEREOF WHICH HAS BEEN SUBJECT TO ACCIDENT NEGLIGENCE ALTERATION ABUSE OR MISUSE HE APG MAKES NO WARRANTY WHATSOEVER IN RESPECT TO ACCESSORIES OR PARTS NOT SUPPLIED BY HE APG THE TERM ORIGINAL PURCHASER AS USED IN THI
36. od Data Byte 17 Parameter Value Data Byte 18 Parameter Value LSB High Word Data Byte 19 Parameter Value 745 222 24 Subsequent Parameters 3 46 Sequential Read Device From GBC to SBI sequential read device operation Table 3 5 Sequential Read Device Data Byte0 Reserved First Parameter Data Byte 1 Command 0 Sequential Data Byte 2 Parameter number LSB Data Byte 3 Parameter number MSB Data Byte 4 0 Data Byte 5 of bytes from Data Byte 6 to n max 128 Bytes Data Byte 6 Parameter type Data Byte 7 Parameter Destination Second Data Byte 9 Parameter Destination Subsequent Parameters Data Byte n Max n 133 PAGE 20 05 DEC 2000 0018 03 3 3 47 Read Device From GBC to SBI random read device operation Table 3 6 Random Read Device DataByteoO Reserved First Parameter Data Byte 1 Command Data Byte 2 Parameter number LSB Data Byte 3 Parameter number MSB Data Byte 4 0 Data Byte 5 of bytes from Data Byte 6 to n max 128 Bytes Data Byte 6 Parameter type Data Byte 7 Parameter Destination Data Byte 8 Parameter Value LSB Low Word Data Byte 9 Parameter Value MSB Data Byte 10 Parameter Value LSB High Word Data Byte 11 Parameter Value MSB Data Byte 12 Parameter Number LSB Second Parameter Data Byte 13 Parameter Number MSB Data Byte 14 Parameter Type Data Byte 15 Parameter Destination Parameters Data By
37. ord zero to parameter 503 in the drive using the low priority method If either directed control data words two or three change then the SBI will write directed control data words two and three to parameter one in the drive using the low priority method The parameter destination access method and data type length is determined by the associated parameter information that was also configured along with the parameter number AV DV300 Genius SBI Serial Bus Interface Configuration Program Edit Communication Summary Setup Help Drive Type AV300 rie Name D VB PROJECT DCM500 1 DEMO GEN Global Data Configuration Drive gt Master AV300 Lx Source Description Number flow Priority From Drive 7 Pad 0 503 7 PGUP High Priority From Drive 7 Pad 1 i 504 z INT Ex 3 oe Se ESCRIPTION zl x Alcon 5 Low Priority From Drive v NO DESCRIPTION sz s rz 7 8 10 Low Priority From Drive E NO DESCRIPTION 0 7 7 flow Priority From Drive 7 INO DESCRIPTION 0 7 Y Low Priority From Drive DESCRIPTION ps 9 Low Priority From Drive DESCRIPTION v pos 4 10 Priority From Drive gt NO DESCRIPTION 22 s 11 Low Priority From Drive Y NODESCRIFTION p H nt 12 Low Priority From Drive NO DESCRIPTION 1 sz s 13 Low Priorit
38. ority Discrete Bit Word To From Drive and High Priority Discrete Bit Word To From Drive The following shows the columns needed to determine the available SOURCE options available for a given parameter and a description on how the columns are used 6 4 LOW PRIORITY TO FROM DRIVE RS485 BUS Opt2 M A read or write in this column designates that the parameter can be accessed using the Low Priority To From Drive option 6 5 HIGH PRIORITY TO FROM DRIVE MINIMUM MAXIMUM Opt2 A PDC A read or write in Opt2 A PDC and a minimum value not equal to 0 or a maximum value greater than 1 designates that the parameter can be accessed using the High Priority To From Drive option 6 6 LOW PRIORITY DISCRETE BIT WORD TO FROM DRIVE MINIMUM MAXIMUM Opt2 A PDC A minimum value of 0 and a maximum value of 1 All High Priority Discrete Bit Words qualify for Low Priority Discrete Bit Words 6 7 HIGH PRIORITY DISCRETE BIT WORD TO FROM DRIVE MINIMUM MAXIMUM Opt2 A PDC A minimum value of 0 and a maximum value of 1 and a read or write in Opt2 A PDC column NOTE The High Priority To From Drive and the High Priority Discrete Bit Word To From Drive are mutually exclusive A parameter is either eligible for High Priority access or High Priority Discrete Bit Word access not both PAGE 30 05 DEC 2000 0018 03 6 5 0018 03 05 DEC 2000 PAGE 31
39. s controllers the backup bus controller is address 30 Bus address 0 is normally reserved for the Genius Hand Held Monitor Among other tasks the bus controller allows Genius including the drives on the network to be mapped into PLC memory monitoring inputs and controlling outputs Intelligent data intensive Genius devices also share their data with the PLC through communications with the bus controller 4 3 Genius Communications Services As stated previously the Serial Bus Interface Genius option card allows the drive to reside directly on the Genius LAN providing drive control and data access capabilities to the PLC There are three types of communications that can occur on the Genius LAN These are I O Services Global Data and Datagrams The Serial Bus Interface option card supports all three of these communications types 4 4 1 O Service Service is the manner in which data is transferred to and from Genius I O Blocks Outputs are selectively written to each I O block from the CPU bus controller each scan Many I O blocks also broadcast inputs to the bus every bus scan 4 5 Global Data Global data is data broadcast over the network at large with no particular destination Each Genius device has the capacity to broadcast up to 128 bytes of global data Intelligent devices which reside on the LAN bus controllers OIUs etc can read this data off the network These devices are intelligent enough to interpret this d
40. stination the data The parameter number is either a predefined PAGE 12 05 DEC 2000 0018 03 2 drive parameter number a user programmed DGFC parameter number This information tells the SBI where to access the value the drive or DGFC The parameter information contains two pieces of information One piece is the data type and the other piece is the access method In the case of the drive the data type determines the number of words required for the parameter number In the case of the DGFC the data type is a number representing an Integer Unsigned Integer Float etc Note The software configuration tool GECFG300 sets up this information for Global and Discrete Control Data The user must provide this information when using Genius datagrams to access the data See the datagrams section for more information High priority communication with the DGFC is accomplished by high priority communication from the SBI to the scratch pad and Synchronous communication from the scratch pad to the DGFC The high priority discrete bits Virtual I O are identified by R W and or Z in the PDC column and a minimum value of zero and a maximum value of one The SBI allows up to 16 high priority and 16 low priority discrete bits to be configured The low priority discrete bits are identified as a low priority word with a minimum of zero and a maximum of one Both the high and low priority discrete bits are accessed as a bit packed word In
41. strial applications as defined in any codes or standards which apply Note The programming examples shown in this manual are for illustrative purposes only Proper machine operation is the sole responsibility of the system integrator 0018 03 05 DEC 2000 5 Revisions to This Manual This version 0018 03 of the HE300GEN200 User Manual contains the following revisions additions and deletions 1 Revised Section 8 3 Item F 1 to set Jumper JP1 2 Converted manual into standard format 3 Changed company name from Horner Electric Inc to Horner APG LLC PAGE 6 05 DEC 2000 0018 03 0018 03 05 DEC 2000 PAGE 7 Table of Contents PREFA CE 3 ABOUT PROGRAMMING EXAMPLES 2 1 6 000220 000 60 0000000505000000000 4 Rewisions to Manual uou ce Doe e ets 5 CHAPTER 1 9 CHAPTER 2 DRIVE 11 CHAPTER 3 GENIUS SBI 13 3 1
42. te n Parameter Value MSB 12 Max n 133 3 4 8 Read Device Reply From SBI read device reply 1FH Table 3 7 Read Device Replay Reseved First Data Byte 1 Command Data Byte 2 Parameter number LSB Data Byte 3 Parameter number MSB Data Byte 4 0 Data Byte 5 of bytes from Data Byte 6 to n max 128 Bytes Data Byte 6 Parameter Value LSB Low Word Data Byte 7 Parameter Value MSB Data Byte 8 Parameter Value LSB High Word Data Byte 9 Parameter Value 58 Data Byte 10 Parameter Value LSB Low Word MSB LSB High Word Data Byte 11 Parameter Value Data Byte 12 Parameter Value Data Byte 13 Parameter Value MSB Subsequent parameters Data Byte n Max n 133 0018 03 05 DEC 2000 PAGE 21 3 3 4 9 Miscellaneous Information About Datagrams The Gena on the SBI does not clear unused bytes in the receive datagram buffer Meaning that data can remain in the buffer from a previous message This is a problem when the Datagram Length is set smaller than 6 value of Data Byte 5 The GBC will not send a datagram if the Command Length is not set large enough to accommodate the necessary number of words needed to send the whole datagram PAGE 22 05 DEC 2000 0018 03 3 5 0018 03 05 DEC 2000 23 4 CHA
43. the case of the high priority bits there is a pre configuration done between the SBI and the drive This allows the SBI and the drive to access the bit packed word directly The low priority bit access is equivalent to doing up to 16 low priority word accesses This is important to remember when configuring the SBI due to the fact that the low priority bit access will take a greater amount of time to process than will a normal low priority data word 0018 03 05 DEC 2000 13 CH 3 CHAPTER 3 GENIUS SBI COMMUNICATION 3 1 Genius SBI Operation There are two types of Genius communication that can be used between the Genius Bus Controller GBC and the SBI automatic data transfer and datagrams The automatic data transfer type is the most common This type of communication uses broadcast global data to transfer information from the SBI to the GBC and directed control data to transfer information from the GBC to the SBI With this data type the GBC is always communicating with the SBI The datagram type requires the GBC to use read device and write device datagrams to communicate with the SBI Datagrams are used for slow changing data or infrequent read write operations The two types of communication are described in detail in the following sections 3 2 Automatic Data Transfer To communicate with Genius using Automatic Data Transfer all of the required parameter information previously discussed in the Drive Overview section
44. tor The Transmit indicator will flash when data is transmitted to a PC while reading the configuration from the SBI card with the software configuration tool 9 4 Receive Indicator The Receive indicator will flash when data is received while writing a configuration to the SBI using the software configuration tool 9 5 GENA Indicator The GENA indicator will be illuminated unless there is a fault with the GENA board 9 6 COMM OK Indicator The COMM indicator illuminates when the GENA board is communicating with the GBC properly If the COMM Ok LED is not illuminated after configuration check the following Make sure the SBI configuration Global Data and Directed data length matches the Summary Global Data words and the Directed Control Data words In the software configuration tool Make sure the Cable is wired correctly between the GBC and the SBI card Check the GBC configuration LM90 Configuration package The Global data length and the Directed control data length must match the input length and the output length respectively PAGE 40 CH 9 LED A LED B LED LED LED E LED F Figure 9 1 Serial Bus Interface LED description and nomenclature 05 DEC 2000 Power indicator Reset Indicator Transmit Indicator Receive Indicator GENA OK Indicator Communication OK
45. tos a nost cesi cocco dea oed cd eed eara ceu ere dde 45 0018 03 05 DEC 2000 PAGE 9 1 CHAPTER 1 INTRODUCTION The HE300GEN200 is a Genius Serial Bus Interface SBI that resides in the AV300 and or DV300 adjustable speed drive The SBI card is GENA based Since the GENA interface board is a slave only Genius communications device it cannot control other devices on the Genius bus or look at other device data Communication can only be coordinated via a master device such as a Genius Bus Controller GBC This is accomplished in the standard Genius format by sending Broadcast Global Data to the GBC and listening to Directed Control Data from the GBC The SBI allows up to 32 words of Broadcast Data and up to 16 words of Directed Data to be configured per drive To maintain flexibility with future parameter numbers the SBI does not have parameter information hard coded into its memory All of the required parameter information must be configured and loaded into the SBI This is accomplished using the GECFG300 software configuration tool or through Genius datagrams Note The GECFG300 software configuration tool can be purchased through Horner APG LLC PAGE 10 05 DEC 2000 0018 03 1 5 0018 03 05 JUN 2000 PAGE 11 2 CHAPTER 2 DRIVE OVERVIEW It is important to understand the inner workings of the drive before understanding the Genius Serial Bus Interface SBI operation
46. vice datagram with a Read Device Reply 1FH The Read Device Reply will contain drive and or DGFC parameter values that the master requested in the Read Device datagram Write Device is used to write values to the drive and or DGFC The SBI does not respond to a Write Device datagram The following are descriptions of the COMMREQ header formats that the 90 30 bus controller uses to send datagrams Refer to GFK 1034B Series 90 30 Genius Bus Controller manual for more details The header information is independent of the data bytes that are necessary to access drive and or DGFC parameters The data bytes are described in detail in the Specific Operations Section PAGE 16 05 DEC 2000 0018 03 CH 3 3 4 1 Read Device 1EH Datagram Header Format This format is used by COMMREQ 15 Request Datagram Reply Table 3 1 Read Device 1EH Datagram Header Format Value Notes Command Length of words Address 6 to Data Byte n 1 1 Address 1 Always 0 ad Address 2 Status Block mem type See the AV300 DV300 Manual Offset 1 is actual Address 3 Status Block Offset Beginning address for status register used Address 4 Idle timeout value Address 5 Address 6 Command Number 15 fe 4 21 Address 7 0 31 Address 32 208 S i he ee rere 2 20H Address 9 Subfunction Code 30 1EH Address 10 0 Normal 1 High Priority Address 11 Datagram length of Bytes Add 16 to Data Byte n Reply
47. write only when drive disabled and or C command parameter the writing of any value causes the execution of a command in the RS485 column located in the parameter tables of the AV 300 DV 300 Instructions Manual Table 2 1 SBI Access Methods SBI Access Method Description Low Priority Word All Fixed Parameters R W C Z 16 or 32 Bit High Priority Word R W Z Fixed parameters 16 bit Low Priority Word Variable DGFC Parameters High Priority Discrete Bits Virtual I O R W Z Maximum of 16 Bits Low Priority Discrete Bits R W Z Maximum of 16 bits When accessing the drive the length will be either one or two words depending on the FORMAT column located in the parameter tables of the AV 300 DV 300 Instructions Manual The high priority word access can be used with all of the drive parameters defined as type R W and or Z in the PDC column and have a minimum value of 0 and a maximum value greater than one The length of high priority word access is fixed at one word The only way to communicate directly with the DGFC is with low priority word access When accessing the DGFC the length depends on the data type value defined in the DGFC manual Due to the differences between the drive and the DGFC the SBI requires the source destination parameter number and parameter information The source destination is the drive or the DGFC The SBI needs to know where to retrieve source or send de
48. y From Drive DESCRIPTION X p am Priority From Drive NO DESCRIPTION Low Priority From Drive NO DESCRIPTION E p H 4 Figure 3 1 Global Data Transfers 0018 03 05 DEC 2000 15 3 0 00 Genius SBI Serial Bus Interface Configuration Program File Edit Communication Summary Setup Help Drive Type AV300 File Name D VB PROJECT DCM500 1 DEMO GEN Directed Control Data Configuration Master gt Drive 00 Source Description Number Type Low Priority To Drive Wo ferens 8 8 VE 10 Priorty To Drive NO DESCRIP aan NT E 14 Low Priority To Drive zm INO DESCRIPTION Jr zl 15 Priority To Drive DESCRIPTION 71 4 Figure 3 2 Directed Control Data 3 4 Datagrams There is no configuration in the SBI to handle parameter access using datagrams Unlike the automatic data transfer method the GECFG300 software configuration tool is not used Therefore the vital parameter information must be contained in the datagram The access method is always low priority word to either the drive or the DGFC There are two datagram message types used by the master controller to access drive and or DGFC parameters Read Device 1EH and Write Device 20H Read Device is used to retrieve data from the drive The SBI responds to the Read De

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