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Elmo DBP SERIES manual RS232 COMMUNICATION, 6.5.4 RS232 Communication wiring, Symbols

Models: DBP SERIES

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6.5.4 RS232 Communication wiring

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6.5.4 RS232 Communication wiring

RS232 COMMUNICATION
JC
9	5
9	4
8	3	T	COMPUTER
7	2	R	RXD
6	1		TXD	RST	CTS
				RST	CTS
NOTE:
SHIELDING MUST BE CONNECTED AT COMPUTER END ONLY
SYMBOLS:
		TWISTED PAIR
		SHIELDING

DBP - Rev 6/93

Image 78

Elmo DBP SERIES manual RS232 COMMUNICATION, 6.5.4 RS232 Communication wiring, Symbols

Contents

0 Rev 6/93 DBP - Rev 6/93ELMO-WARRANTYPERFORMANCE from shipment by the manufacturing plantHow to use this manual - Flow Chart TABLE OF CONTENTS 6.5.1 Appendix B - Adding a velocity feedback 1.Description Analog Section Standard Features2.Type Designation DBP F- 24 / 270 R R O3. Technical Specification Digital Inputs 3.1Digital I/O specificationGeneral Digital OutputsDIGITAL OUTPUTS DIGITAL INPUTS DBP - Rev 6/93I1 I2 I3 I4 I5 INDEX SLAVE 3.2 Analog input specification ANALOG INPUT3.3Sensors specification 3.3.1Encoder3.3.2Resolver CH B ENCODER INPUTSCH B CH A3.5 Battery backup 3.4.1RS232 Configuration3.4.2RS485 Configuration 3.4CommunicationCOMMUNICATION RS485/RS2328 ohm 4. System Operation 4.1 RS485 and Checksum Protocol4.2 Current Control Error amplifier Current amplifier x2 Current feedback CFM4.3 Digital current limits 4.3.1Time dependent peak current limitProgram Mode Termination Modes Status reporting 4.4 Digital position and speed controlControl Modes Holding Modes Start Modes Define origin modesPosition Mode Control ModesHolding Modes Velocity ModeProgram Mode Direct commandStart Modes Termination ModesDefine origin modes Hardware signalStatus Reporting Communication4.5 Operation of the shunt regulator SHUNT specifications4.6 Commutation signals format 4.7.6Low back-upBattery voltage 4.7.3Temperature protection4.7.4Internal power supply failure 4.7 Protective functionsDBP 3U - BLOCK DIAGRAM DCB BLOCK DIAGRAM DBP - Rev 6/93DCB COMPONENTS LAYOUT DBP - Rev 6/93DCB RESOLVER OPTION BLOCK DIAGRAM 200 RESOLVER BOARD COMPONENTS LAYOUTU25 60 67 61 R R R R R R R R R R5. Terminal Description FUNCTION Control board Control board - cont H & R H & R TERMINALS OF DBP RACK VERSION - 3U SIZEPOWER BOARD CONTROL BOARDCONTROL BOARD TERMINALS LAYOUTDBP - PANEL H MOUNTING TYPE EUROCARD SIZE TYPES +FAN AA C DBP-6URACK TYPE CONNECTORSCONTROL 2 A CPOWER TERMINALS FOR MBA-DBP/3U POWER TERMINALS FOR MBA-DBP/6U Signals connector - J1 MBA-DBP/3Uand MBA-DBP/6U Signals connector - J3 MBA-DBP/3Uand MBA-DBP/6U Function Function Function Signals connector - J6 - cont Signals connector - J8 MBA-DBP/3Uand MBA-DBP/6U 7 6 5 4 3 2 1 15 16 J7 MBA - DBP/3UJ3 J2 6 J1MBA-DBP/6U SO +VS POW. COM AC AC AC M3 M2 M15.3 Terminals for DBP mounted in ENCD Signals connector - J1 MBA-DBP/3UEand MBA-DBP/6UE Signals connector - J3 MBA-DBP/3UEand MBA-DBP/6UE Function 57 Signals connector - J4 - cont Vil 1V, Vih 2.4V, Maximum input voltage +30VDCDBP - Rev 6/93 Function Signals connector - J6 - cont Signals connector - J8 MBA-DBP/3UEand MBA-DBP/6UE MBA-DBP/3UE MC GND AC MBA-DBP/6UEground only when ISOLATED amplifier AC POW +VS SO5.4 Communication Port Connector RS232RS485 6. Installation procedures 6.1 Mounting 6.2 Wiring6.4 AC power supply 1.2 x VACmin VAC 0.9 x VACmax6.3 Load inductance 6.5Wiring diagrams 6.5.1Motors windings6.5.2AC power wiring Control common Motor chassis Amplifiers heatsink Power commonGround Do not groundAC DBP + I option Isolating transformer DIRECT CONNECTION TO THE THREE PHASE MAINS Fuse CONNECTING MORE THAN ONE DBP DC power common Control common HeatsinkDC power common Control common Heatsink NOTE DC POWER TERMINALS AREISOLATING single phase connection SINGLE PHASE CONNECTIONDC power common Control common Heatsink Fuse Fuse External capacitanceCONNECTING THE EXTERNAL SHUNT RESISTOR DOUBLE EUROCARD SIZE ONLYDBP - Rev 6/93 6.5.3Hall sensors wiring HALL SENSORES CONNECTION6.5.4 RS232 Communication wiring RS232 COMMUNICATIONSYMBOLS 6.5.5RS485 Communication wiring RS 485 COMMUNICATIONRS485 COMMUNICATION DIFFERENTIAL ENCODER CONNECTION 6.5.6Main encoder wiringENCODER CONNECTION SYMBOLS6.5.7Resolver wiring RESOLVER CONNECTIONDIFFERENTIAL AUXILIARY 6.5.8Auxiliary encoder wiringAUXILIARY ENCODER CONNECTION ENCODER CONNECTIONPULSE & DIRECTION INPUT CONNECTION INPUT CONNECTION6.5.9Pulse/Direction signals wiring DIFFERENTIAL PULSE & DIRECTION7.1.1Commutation signals format 7. Start - Up Procedures7.1Common procedures for all amplifiers types 7.1.2CFM function7.1.6Preparing the automatic baud rate selection 7.1.4Setting the auxiliary position input format7.1.5Selecting the communication bus When using an Optical encoder7.2 Setting the main optical encoder format 7.3 Setting the R/D circuitOscillator Kohm When Vinrms 2V, install R193=R194=100 ohmR193 = R194 = Vinrms - 2 - Rstator Rstator in KohmS = resolution of converter 2 10,212,or ResolutionEncoder resolution bit =160x103 90 HF Filter R195, R196, C61, C6215Kohm R195=R196 30Kohm C61 = C62 =R201 = 5.92 x 107 / T x p where p = bit per rev=1,024 for 10 bits resolution =4,096 for 12 bits KohmR200 = 92 d. R200 is given by127 Kohm8. Applying power - Adjustments Step 1 - Applying PowerStep 3 - Checking the feedback elements Step 4 - Adjusting the current limitsStep 2 - Establishing the communication Defining the amplifier typeCurrent limit adjustments Step 6 - Connecting the MotorStep 5 - Latch mode of the protective functions Self Restart LM09. Tables and Summaries 9.1 Display diagnostics 9 poles DIP switch 9.2 Summary of DIP switches Power stage board2 poles DIP switch 4 poles DIP switch for ResolverAppendix A - Current loop response C1 too small / R4 too large Reference input signalC1 too large / R4 too small Critically damped Fig. A-1 Typical current response waveformsAppendix B - Adding a velocity feedback THIS PAGE IS BLANKAppendix C - Differential amplifier connection See schematic in chapterDIMENSIONAL DRAWINGS DBP1 - TOP VIEW PANEL H, DBP1BATTERY 12.5DBP1 - SIDE VIEW 52.518.6 DBP1 - SIDE VIEW 111.7632.3 DBP2 - TOP VIEW PANEL H, DBP2BATTERY 85.5 DBP2 - SIDE VIEW1 2 ON 51.232.3 DBP2 - SIDE VIEW111.76 9.64BATTERY DBP3 - TOP VIEWPANEL H, DBP3 DETAIL A14.64 DBP3 - SIDE VIEW9.64 14.64245.11 DBP3 - SIDE VIEWDBP - Rev 6/93 111.76DBP4 - TOP VIEW PANEL H, DBP4BATTERY 9.64 DBP4 - SIDE VIEWSIDE VIEW 14.64DBP4 - SIDE VIEW DBP - Rev 6/93DBP6 - TOP VIEW PANEL H, DBP6DBP6 - SIDE VIEW FRONT VIEW130 DBP6 - SIDE VIEW RACK 3U/13T DBP RACK MOUNTING 3U/ 13TSIDE VIEW 65.84111.76 DBP RACK MOUNTING 3U/ 13TSIDE VIEW 32.3FRONT PANEL FOR DBP 3U/13T POWERSIDE VIEW DBP RACK MOUNTING 3U/20TRACK 3U/20T 83.54111.76 DBP RACK MOUNTING 3U/ 20TSIDE VIEW 32.3128.7 FRONT PANEL FOR DBP 3U/ 20T101.4 POWERDBP RACK MOUNTING 6U/14T SIDE VIEWRACK 6U/14T DBP RACK MOUNTING 6U/14T SIDE VIEWFRONT PANEL FOR DBP 6U/14T 70.92POWER DBP RACK MOUNTING 6U/21T RACK 6U/21TSIDE VIEW FRONT PANEL FOR DBP 6U/21T POWERE L M ALL DIMENSIONS ARE IN mm ENCD - 3UENCD - 3U Standard SizesFRONT VIEW ENCD - 6UENCD - 6U SIDE VIEWEXTERNAL SHUNT RESISTOR ESR EXTERNAL SHUNT RESISTOR293.7 U.S.A List of ELMO Service CentersISRAEL EUROPEGERMANY FINLANDFRANCE ITALY