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Manual Elmo Drum Digital Servo Drive

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  • Elmo Drum Digital Servo Drive - page 1

    Drum Digital Servo Drive Installation Guide April 2008 (Ver. 1.0) ...

  • Elmo Drum Digital Servo Drive - page 2

    Notice This guide is de livered subject to th e following conditions and re strictions:  This guide con tains proprietary info rmation belonging to Elmo Motion Control Ltd. Such inf ormation is supplied s olely for the pu rpose of ass isting users of the Drum servo drive in its installation.  The text and graph ics included in this manual are ...

  • Elmo Drum Digital Servo Drive - page 3

    Contents Chapter 1: S afety Infor mation ........................................................................................ 1-1 1.1 Warni ngs .............................................................................................................. 1-2 1.2 Cautions .......................................................................... ...

  • Elmo Drum Digital Servo Drive - page 4

    3.5.2 Initializing the System .............................................................................. 3-45 3.6 Heat D issipatio n................................................................................................ 3-46 3.6.1 Drum Thermal Data .................................................................................. 3-46 ...

  • Elmo Drum Digital Servo Drive - page 5

    A.10.7 Packing .......................................................................................................A-18 A.10.8 WEEE* ........................................................................................................ A-18 A.10.9 RoHS............................................................................................. ...

  • Elmo Drum Digital Servo Drive - page 6

    Chapter 1: Safety Information In order to achieve the optim um, safe operation of the Drum servo drives, it is imperative that you implement th e safety proce dures included in this installation gu ide. This information is provided to protect you and to keep your work area safe when operating the Drum as well as the accompanying equipment. Please r ...

  • Elmo Drum Digital Servo Drive - page 7

    1.1 Warnings To avoid electric arcing and hazards to personnel and electrical contacts, never connect/disconnect the servo drive while the power source i s on. Power cables can carry a high voltage, even when t he motor i s not in motion. Disconnect the Drum from all voltage sources before it is opened for servicing. The Drum servo dr ives cont ain ...

  • Elmo Drum Digital Servo Drive - page 8

    1.3 Directives and Standards The Drum conforms to the following industry safety standards: Safety Standard Item In compliance with ISO-9001:2000 Quality Management In compliance with UL508c Power Conversion Equipment In compliance with UL840 Insulation Coordination, Including Clearance and Creepage Distances of Electri cal Equi pment In compliance ...

  • Elmo Drum Digital Servo Drive - page 9

    Dru m In stallation Guide Introduction MAN-D RUIG (Ver. 1.0) 2-1 Chapter 2: Introduction This install ati on guid e descr ib es the Drum serv o dri ves and the st eps for it s wir ing, installation and pow er-up. Following th ese guideline s en sures maximum fu nctionality of the drive and the system to which i t i s connected. 2.1 Drive Descriptio ...

  • Elmo Drum Digital Servo Drive - page 10

    Dru m In stallation Guide Introduction MAN-D RUIG (Ver. 1.0) 2-2  Automatic gain sch eduling, to compensate f or variations in the DC bus power supply 2.2.2 Ve locity C ont rol  Fully digital  Programmable PI and FFW (feed forward) cont rol fi lters  Sample rate two time s current loop sample time  “On-the-fly” gain scheduling ? ...

  • Elmo Drum Digital Servo Drive - page 11

    Dru m In stallation Guide Introduction MAN-D RUIG (Ver. 1.0) 2-3 • Absolute Encoder o Heidenhain 2.1 o Stegmann • Elmo drives provide suppl y volt age for all t he feedback options 2.2.6 Fault Protection The Drum include s built-in protection against possible fault conditions , including: • Software error handling • Status reporting for a l ...

  • Elmo Drum Digital Servo Drive - page 12

    Dru m In stallation Guide Introduction MAN-D RUIG (Ver. 1.0) 2-4 2.4 How to Use this Guide In order to install and ope rate your Elmo Drum servo drives , you will use this manual in conjunction with a set of Elmo documentation. Installation is your first step; after carefully readin g the safe ty instructions in the first c hapter, the fo llowing c ...

  • Elmo Drum Digital Servo Drive - page 13

    Chapter 3: Installation 3.1 Before You Begin 3.1.1 Site Requirements You can guarantee the safe operation of the Drum by ensuring that it is installed in an appropriate environment. Feature Value Ambient operati ng temperature 0 ° C to 40 ° C (32 ° F to 104 ° F) Maximum rel ative humidi ty 90% non-condensing Operating area atmosphere No flammab ...

  • Elmo Drum Digital Servo Drive - page 14

    C o m p o n e n t Connector Described in Section Diagram Main and A uxiliary Feedbacks Cable FEEDBACK A and FEEDBACK B 3.4.4 Digital I/O and Analog Input Cable (if needed) GENERAL I/O J1 3.4.7.1 RS232 Communication Cable RS232 3.4.8.1 CANopen Communication cable(s) (if needed) CAN (in), CAN (out) and Backup Option 3.4.8.2 PC for drive setup and tun ...

  • Elmo Drum Digital Servo Drive - page 15

    3.2 Unpacking th e Drive Components Before you begin working with the Drum system, verify that you have all of its components, as follows:  The Drum servo drive  The Composer software and software manual The Drum is shipped in a cardboard box with styrofoam protection. To unpack the Drum: 1. Carefully remove the servo drive from the b ox and ...

  • Elmo Drum Digital Servo Drive - page 16

    3.3 Mounting the Drum The Drum has been designed for two standard mounti ng options:  “Wall Mount” along the back (can also be mounted horizontally on a metal surface)  “Book Shelf” along the side M5 round head screws, one through each opening in the heat sink, are used to mount the Drum (see the diagram bel ow). Figure 3-1: Mounting ...

  • Elmo Drum Digital Servo Drive - page 17

    3.4 Connecting the Cables 3.4.1 Wiring the Drum Once the Drum is mounted, you are ready to wire the device. Proper wiring, grounding and shielding are e ssential f or ensuring s afe, immune and optimal servo performan ce of the Drum. Follow these instructions to ensure safe and proper wiring:  Use twisted pair shielded cabl es for control, feedb ...

  • Elmo Drum Digital Servo Drive - page 18

    Type Function Port Connector Location Power VP+, PR Barrel Connector + M6 Spring Washer + M6 Nut Motor M1, M2, M3 Barrel Connector + M5 Flat Washer + M5 Spring Washer + M5 screw Ground PE, PE, PE, PE Table 3-1: Power Connectors on the Drum Type Function Port Connect or Location 26-pin high density D- Sub female Feedbacks A & B J4 15-pin high de ...

  • Elmo Drum Digital Servo Drive - page 19

    Figure 3-2: Drum Detailed Connection Diagram Dru m In stallation Guide Inst allation MAN-D RUIG (Ver. 1.0) 3-7 ...

  • Elmo Drum Digital Servo Drive - page 20

    3.4.2 Connecting the Power Cables The main power connector located at the bottom of the Drum, as follows: P in Function Cable Pin Positions VP+ Pos. Power input Power PR Power return Power PE Protective earth Power 3-Phase Motor Cable DC Motor Cable PE Protective earth Motor Motor M1 Motor phase Motor N/C M2 Motor phase Motor Motor M3 Motor phase M ...

  • Elmo Drum Digital Servo Drive - page 21

    Step 1: PE Connection Step 2: Power and Motor Connection Table 3-5: Connecting the Main Power and Motor Cables M5 screw M5 spring washer M5 flat washer M6 nut (a vailable with the drive ) M6 spring washer barrel connector M5 screw M5 sprin g washer M6 nut (available with the driv e ) M5 flat washer barrel connector barrel connector M6 spring washer ...

  • Elmo Drum Digital Servo Drive - page 22

    3.4.2.1 Connecting the Motor Cable Connect the motor power cable to the M1, M2, and M3 terminals of the main power conn ector and the fourth wire to the PE (Protective Earth) on the heat sink (see diagram above). The phase con nection order is arbitrary be cause the Composer w ill establish the proper commutation automatically during setup. Notes f ...

  • Elmo Drum Digital Servo Drive - page 23

    Figure 3-4: Isolated DC Power Supply In this case the isolation is achieved by the isolation transformer. It is highly recommende d to connect the ne twork PE to the Return (negative terminal) of the Power Supply. Figure 3-5: Isolated Power Supply In this case the isolation is achieved by using a battery. It is highly recom mended to connect the PE ...

  • Elmo Drum Digital Servo Drive - page 24

    Figure 3-6: Non-Isolated DC Power Supply The Power Supply is directly connected to the AC line (The AC must be limited to 135 VAC not to exceed the max 190 VDC in case of 200 VDC drive). The network PE MUST NOT be connected to the Re turn of the Pow er Supply. Figure 3-7: Non-Isolated DC Power Supply The Power Supply is directly connect ed to the A ...

  • Elmo Drum Digital Servo Drive - page 25

    Notes for connecting the DC power supply:  Be aware: The Drum can operate from either an: o isolated DC power supply or o non-isolated DC power supply  For bes t immunity, it is highly recommended to use tw isted cables f or the DC powe r supply cable. A 3-wire shi elded cable should be used. The gauge is determi ned by the actual current con ...

  • Elmo Drum Digital Servo Drive - page 26

    Pin Signal Function Pin Position J1-9 +VDC Backup Supply +VDC back-up supply J1-8 RET B ackup Supply Return (common) of the back-up supply Table 3-6: Back-up Cable Plug Figure 3-8: Back-up Supply Connection Diagram Internal DC-to-DC converter allowing for operation from DC power (no need for aux iliary external su pply for normal operation) . “Sm ...

  • Elmo Drum Digital Servo Drive - page 27

     Use only a D-sub connector with a metal housin g .  Attach the braid shield tightly to th e metal housing of the D-type conne ctor.  On the motor side connections , ground the shield to th e motor chassis.  On controller side con nections, f ollow the co ntroller manufac turer’s recommendati ons concerning the shield. Figure 3-9: Fee ...

  • Elmo Drum Digital Servo Drive - page 28

    Incremental Encoder Interpolated Analog Encoder Resol ver Tachometer and Potentiometer DRU XX/YYY _ DRU XX/YYY I DRU XX/YYY R DRU XX/YYY T Pin Port Signal Function Signal Function Signal Function Signal Functi on 1 A– Main Input CHA Chan nel A A+ Sine A S1 Sin e A Tac1+ Tacho Input 1 Pos. (20 V max) 2 A– Main Input CHA- Chann el A Complement A- ...

  • Elmo Drum Digital Servo Drive - page 29

    Incremental Encoder Interpolated Analog Encoder Resol ver Tachometer and Potentiometer DRU XX/YYY _ D RU XX/YYY I DRU XX/YYY R DRU XX/YYY T Pin Port Si gnal Function Signal Function Signal Functi on Signal Functio n 13 B2 – A ux. Output CHBO- Aux./Main channel B low output CHBO- Aux./ Emulated channel B low output CHBO- Aux./ Emulated channel B l ...

  • Elmo Drum Digital Servo Drive - page 30

    Incremental Encoder Interpolated Analog Encoder Resol ver Tachometer and Potentiometer DRU XX/YYY _ D RU XX/YYY I DRU XX/YYY R DRU XX/YYY T Pin Port Signal Function Signal Function Signal Functi on Signal Function 22 B1 – Au x. Input/ Output CHB- Main channel B low output / Auxiliary channel B low input CHB- Emulated channel B low output/ Auxilia ...

  • Elmo Drum Digital Servo Drive - page 31

    Absolute Encoders DRU XX/YYY Pin Port Signal Heidenhain 2.1 Signal Stegmann 1 A– Main Input A+ Sine A A- Sine A Compl ement 2 A– Main Input A- Sine A Compleme nt A+ Sine A 3 A– Main Input B+ Cosine B B+ Cosine B 4 A– Main Input B- Cosine B Complement B- Cosine B Complement 5 A– Main Input DATA+ Data DATA+ Data 6 A– Main Input DATA- Data ...

  • Elmo Drum Digital Servo Drive - page 32

    Absolute Encoders DRU XX/YYY Pin Port Signal Heidenhain 2.1 Signal Stegmann 22 B1– A ux. Input/ Output CHB- Emulat ed channel B low output / Auxiliary channel B low input CHB- Emulated channel B low out put/ Auxiliary channel B low input 23 B1– A ux. Input/ Output INDEX Auxiliary INDEX high input INDEX Auxiliary I NDEX high input 24 B1– A ux. ...

  • Elmo Drum Digital Servo Drive - page 33

    Figure 3-11: Main Feedback – Interpolated Analog Encoder Connection Diagram Figure 3-12: Main Feedback – Resolver Connection Diagram Dru m In stallation Guide Inst allation MAN-D RUIG (Ver. 1.0) 3-21 ...

  • Elmo Drum Digital Servo Drive - page 34

    Figure 3-13: Main Feedback – Tachometer Feedback with Digital Hall Sensor Connection Diagram for Brushless Motors Figure 3-14: Main Feedback – Tachometer Feedback Connection Diagram for Brush Motors Dru m In stallation Guide Inst allation MAN-D RUIG (Ver. 1.0) 3-22 ...

  • Elmo Drum Digital Servo Drive - page 35

    Figure 3-15: Main Feedback – Potentiometer Feedback with Digital Hall Sensor Connection Diagram for Brushless Motors Figure 3-16: Main Feedback – Potentiometer Feedback Connection Diagram for Brush Motors and Voice Coils Dru m In stallation Guide Inst allation MAN-D RUIG (Ver. 1.0) 3-23 ...

  • Elmo Drum Digital Servo Drive - page 36

    Figure 3-17: Main Feedback – Heidenhain (EnDat 2.1) Feedback with Hall Sensor Connection Diagram Dru m In stallation Guide Inst allation MAN-D RUIG (Ver. 1.0) 3-24 ...

  • Elmo Drum Digital Servo Drive - page 37

    Figure 3-18: Main Feedback – Heidenhain (EnDat 2.1) Feedback Connection Diagram Dru m In stallation Guide Inst allation MAN-D RUIG (Ver. 1.0) 3-25 ...

  • Elmo Drum Digital Servo Drive - page 38

    Figure 3-19: Main Feedback – Stegmann (Hiperface) Feedback with Hall Sensor Connection Diagram Dru m In stallation Guide Inst allation MAN-D RUIG (Ver. 1.0) 3-26 ...

  • Elmo Drum Digital Servo Drive - page 39

    Figure 3-20: Main Feedback – Stegmann (Hiperface) Feedback Connection Diagram Dru m In stallation Guide Inst allation MAN-D RUIG (Ver. 1.0) 3-27 ...

  • Elmo Drum Digital Servo Drive - page 40

    3.4.5 Main a nd Auxiliary Feedba ck Combin ation s The Main Fe edback is always u sed in motion con trol devices wh ereas Aux iliary Feedback is often, but not alw ays used. The Auxiliary Feedback c onnector on the D rum, “FEEDBACK B” has two ports, Port B1 and Port B2. When used in combination with the Main Feedback port, “FEEDBACK A”, the ...

  • Elmo Drum Digital Servo Drive - page 41

    FEEDBACK B Ports B1 and B2 FEED- BACK A YA[4] = 4 YA[4] = 2 YA[4] = 0 P otentiometer Input A-input Po ten tiom eter Potent iometer Position Data Emulat ed i n Incr ementa l Encoder Format (signa ls ar e quadrature, differential & buffered) B1- Output B2- Out pu t same as B 1 Differen tial or Single-ended Au xiliary Incr ementa l Encoder B1- Inp ...

  • Elmo Drum Digital Servo Drive - page 42

    3.4.6.1 Main Encoder Buffered Outputs or Emulated Encoder Outputs Opti on on FEEDBACK B (Y A[4]=4) Through FEEDBACK B ( Ports B1 and B2) the Drum can provide two simultaneous buffered main, or emulated, encoder signals to other controllers or drives. This option can be used when:  The Drum is used as a current amplifier to provide position data ...

  • Elmo Drum Digital Servo Drive - page 43

    FEEDBACK B on the “top” of the Drum has a 26-pin high density D-sub socket. Connect the Auxiliary Fee dback cable, from the controller or other de vice, to FEEDBACK B u sing a 26-pin, high density D -Sub plug with a me tal housing. Wh en assemblin g the Auxiliary Fe edback cable, follow the instru ctions in Se ction 3.4.3 (Feedback Control and ...

  • Elmo Drum Digital Servo Drive - page 44

    3.4.6.2 Differential Auxiliary Enc oder Input O ption o n FEEDBACK B (YA[4] =2) The Drum can be used as a slave by recei ving the position of the master encoder data (on Port B1) in Follower or EC AM mode. In this mode Port B2 provides differential bu ffered auxiliary outputs for the next slave axis in follower or ECAM mode. Below are the s ignals ...

  • Elmo Drum Digital Servo Drive - page 45

    FEEDBACK B on the “top” of the Drum has a 26-pin high density D-sub socket. Connect the Auxiliary Feedbac k cable from the f eedback device to FEEDBA CK B using a 26-pin , high density D-S ub plug with a metal h ousing. When assembling th e Auxiliary Fee dback cable, follow the instructions in Section 3.4.3 (Feedback Control and Communication C ...

  • Elmo Drum Digital Servo Drive - page 46

    3.4.6.3 Single-ended Auxiliary Input Opt ion on FEED BACK B (YA[4]=2) The Drum can be used as a slave by receiving the position data (on Port B1) of the master encoder in Follower or ECA M mode. In this mode Port B2 provides differential buffered auxiliary outputs for the next slave axis in Follower or ECAM mode. Below are the s ignals on the A uxi ...

  • Elmo Drum Digital Servo Drive - page 47

    FEEDBACK B on the “top” of the Drum has a 26-pin high density D-sub socket. Connect the Auxiliary Feedbac k cable from the f eedback device to FEEDBA CK B using a 26-pin , high density D-S ub plug with a metal h ousing. When assembling th e Auxiliary Fee dback cable, follow the instructions in Section 3.4.3 (Feedback Control and Communication C ...

  • Elmo Drum Digital Servo Drive - page 48

    3.4.6.4 Pulse-and-Direction Input Option on FEEDBACK B (YA[4]=0) This mode is us ed for input of differential or s ingle-ende d pulse-and- direction position commands on Port B1. In this mode Port B2 provides different ial buff ered pulse-and- directi on outputs for another axis. Below are the s ignals on the A uxiliary Feedback ports w hen set up ...

  • Elmo Drum Digital Servo Drive - page 49

    Figure 3-24: Single-Ended Pulse-and-Direction Input Option on FEEDBACK B - Connection Diagram Dru m In stallation Guide Installation MAN-D RUIG (Ver. 1.0) 3-37 ...

  • Elmo Drum Digital Servo Drive - page 50

    Below are the s ignals on the A uxiliary Feedback ports w hen set u p to run as a diffe rential pulse-an d-direction input: Port Pin Signal F un ct io n Pin Position B2 10 CHAO Ch a nn e l A o ut p u t B 2 1 1 C HA O - Channel A complem ent output B2 12 CHBO C h an n el B ou t p ut . B 2 1 3 C HB O - Channel B compl ement output 14 N C Do not conne ...

  • Elmo Drum Digital Servo Drive - page 51

    Figure 3-25: Differential Pulse-and-Direction Input Option on FEEDBACK B - Connection Diagram Dru m In stallation Guide Installation MAN-D RUIG (Ver. 1.0) 3-39 ...

  • Elmo Drum Digital Servo Drive - page 52

    3.4.7 I/O Cables The Drum has one I/O port, J3. J3 is a general I/O which can be used to connect 6 digital inputs, 2 digital outputs and 1 analog input. I/O J3 Port Digital Input 6 Digital Output 2 Analog Input 1 3.4.7.1 General I/O Port (J3) Port J3 has a 15-pin high density D-Sub plug. When assembling this I/O cable, follow the instructions in Se ...

  • Elmo Drum Digital Servo Drive - page 53

    Figure 3-26: General J1 I/O Connection Diagram Dru m In stallation Guide Installation MAN-D RUIG (Ver. 1.0) 3-41 ...

  • Elmo Drum Digital Servo Drive - page 54

    3.4.8 Communication Cables The communication cables use a 9-pin D-sub plug that connect to the RS-232 and 9-pin D-sub socket that connects to the CANopen ports on the Drum. The communication interface may diffe r according to the user’s ha rdware. The Drum can communicate using the f ollowing options: a. RS-232, full duplex b. CANopen RS-232 comm ...

  • Elmo Drum Digital Servo Drive - page 55

    Figure 3-27: RS-232 Connection Diagram 3.4.8.2 CANopen Communication Notes for connecting the C ANopen commun ication cable:  Use 24, 26 or 28 AWG twisted pair shielded cables (24 AWG cable is recommended). For best results , the shie ld should have aluminum foil and co vered by copper braid with a drain wire  Connect the sh ield to the groun ...

  • Elmo Drum Digital Servo Drive - page 56

    Figure 3-28: CANopen Connection Diagram Caution: When installin g CANope n communications, ensure that each servo drive is allocated a uniq ue ID. Otherwise, the CANope n network may hang. Dru m In stallation Guide Installation MAN-D RUIG (Ver. 1.0) 3-44 ...

  • Elmo Drum Digital Servo Drive - page 57

    3.5 DC Power Supply The DC power supply can be at any voltage in the range defined in the technical specific ations (the Appendix of this guide). The supply source must comply with the safety aspects of the relevant requirements, in accordance with the most recent version of the standard EN60950 or equivalent Low Voltage Directive Standard, all acc ...

  • Elmo Drum Digital Servo Drive - page 58

    3.6 Heat Dissipation For full power output capability the Drum is de signed to be mounte d on an extern al heatsink. It is highly recomme nded that the “Wall” on which the Drum is mounted w ill have heat dissipation capabilities . The Drum at “free air c onvection” (w ithout an additional heats ink) can dissipate around 12 W for 40 ° C amb ...

  • Elmo Drum Digital Servo Drive - page 59

    Pow er Di ssi pat i o n 100V seri es 0 20 40 60 80 100 120 0 8. 3 16. 7 25. 0 33.3 41. 7 50.0 58. 3 66. 7 75.0 Moto r's C u rren t (Ampe re) Pow er Dissi pati on ( W ) 20VD C 40VD C 60VD C 80VD C 96VD C Pow er Di ssi pat i o n 200V seri es 0 50 100 150 200 250 0 6. 7 13. 3 20. 0 26.7 33. 3 40.0 46. 7 53. 3 60.0 Moto r's C u rren t (Ampe r ...

  • Elmo Drum Digital Servo Drive - page 60

    3.6.3 How to Use the Char ts The charts above are based upon theoretical worst-case conditions. Actual test results show 30% - 50% better power dissipation. To determine if your application needs a heatsink: 1. Allow maximum heatsink temperature to be 80 ° C or less (shunt down is 6 ° C – 8 ° C higher). 2. Determine the ambient operating t emp ...

  • Elmo Drum Digital Servo Drive - page 61

    Appendix: Drum Technical Specifications A.1 Features A.1.1 Mo tion Co ntrol Modes • Current/ Torque - up to 14 kHz sampling rate • Velocity - up to 7 kHz sampling rate • Position - up to 3.5 kHz sampling rate A.1.2 Advanced Po sitioning Control Mo des • PTP, PT, PVT, ECAM, Follower, Dual Loop • Fast event capturi ng inputs • Fast output ...

  • Elmo Drum Digital Servo Drive - page 62

    • Absolute Encoder - Heidenhain 2.1 and Stegmann  Sine/Cosine Encoder– up to 250 kHz  Internal Interpolation - up to x4096  Automatic correction of amplitude mismatch, phase mismatch, signal offset  Different ial encoder buffered outputs • Auxiliary Encoder in puts (ECA M, follower, etc.)  A, B, Index  Different ial encoder ...

  • Elmo Drum Digital Servo Drive - page 63

     Follow i ng e rror  Current limits  Loss of comm utation signals  Communication error A.1.8 Accesso ries • Cable K it A.1.9 Auto matic Procedures • Commutation alignment • Phase sequencing • Current loop offset adjustment • Current l oop gain tuning • Current gain sch eduling • Velocity loop offset adjustment • Velocity ...

  • Elmo Drum Digital Servo Drive - page 64

    A.2 Dimensions Dru m In stallation Guide Drum Tech n ical Specification s MAN-D RUIG (Ver. 1.0) A-4 ...

  • Elmo Drum Digital Servo Drive - page 65

    A.3 Power Ratings Feature Unit s 70/48 70/ 60 R90/60 50/100 R75/100 35/200 R60/200 18/400 Minimum sup ply v ol tag e VD C 11 14 23 46 92 Nomi nal su ppl y vo lta ge VDC 42 50 85 170 340 Maximum su ppl y v ol ta ge VDC 48 59 95 195 390 Maximum contin uous power output W 2700 3400 4300 4000 6000 5600 9600 5600 Efficiency a t rated power (at nominal c ...

  • Elmo Drum Digital Servo Drive - page 66

    A.4.1 Auxiliary Supply Feature Details Auxiliary powe r supply Isolated DC source only Auxiliary supply input voltage 12 VDC ~ 195 VDC Auxiliary supply input pow er < 4 VA (this includes the 5V/200 mA load for the main encoder only) < 5.5 VA (this includes the 5V/400 mA load on the main encoder and feedback B) A.5 Control Specifications A.5.1 ...

  • Elmo Drum Digital Servo Drive - page 67

    A.5.2 Velocit y Loop Feature Details Controller type PI Velocity control  Fully digital  Program mable PI and FFW control filters  "On-the-fly" gain scheduling  Automatic, manual and advanced manual tuning Velocity and position fee dback options  I ncremental Encoder  Ab solute Encoder- Heidenhai n and Stegmann  Digit ...

  • Elmo Drum Digital Servo Drive - page 68

    A.6 Feedbacks A.6.1 Feedback Supply V oltage The Drum has tw o feedback ports ( main and auxiliary). Th e drives supply voltage to th e main and auxiliary feedback devices (200 mA to the main feedback and 200 mA to the auxiliary feedback ). Feature Details Main encoder supply voltage 5 V + 5% @ 200 mA Auxiliary en coder supply voltage 5 V + 5% @ 20 ...

  • Elmo Drum Digital Servo Drive - page 69

    A.6.2.2 Digital Halls Feature Details Halls inpu ts  H A , H B , H C .  Single ended in puts  Built in h ysteresis of 1 V for nois e immunity Input voltage Nominal operating range: 0 V < V In_Hall < 5 V Maximum absolute: -1 V < V In_Hall < 15 V High level inpu t voltage: V InHigh > 2.5 V Low level inpu t voltage: V InLow < ...

  • Elmo Drum Digital Servo Drive - page 70

    Feature Details Reference frequency 1/Ts (Ts = sample ti me in seconds) Reference voltage Supplied by the Drum Reference current up to ±50 mA Encoder outputs See Aux iliary Encoder Output s p e c i f i c a t i o n s ( 0) A.6.2.5 Tachometer* Feature Details Tachometer format Differential Maximum operatin g differen tial voltage for TAC1+, TAC1- ±2 ...

  • Elmo Drum Digital Servo Drive - page 71

    A.6.2.6 Potentiometer Feature Details Potentiomet er Format Single-ended Operating Voltage Range 0 ~ 5 V supplied by the Dru m Potentiometer Resistance 100 Ω ~ 1 k Ω … above this range, linearity is affected de trimentally Input Resistance 100 k Ω Resolution 14 Bit A.6.2.7 Absolute Encoder Feature Details Analog encoder format Sine and Cosi ...

  • Elmo Drum Digital Servo Drive - page 72

    Feature Details Port B2 output current ca pability  INDEXO/IN DEXO-, CHBO/CHBO- and CHAO/CHAO- pairs are not loaded Available as options  Two simultaneous buffered outputs of main- incremental encoder input  Two si multaneous emulated encoder outputs of analog or absolute encoder input  Two si multaneous emulated encoder outputs of reso ...

  • Elmo Drum Digital Servo Drive - page 73

    Figure A-2: Auxiliary Feedback - Encoder Phase Diagram A.7 I/Os The Drum has: 6 Digital Inputs 2 Digital Outputs 1 Analog Input Dru m In stallation Guide Drum Tech n ical Specification s MAN-D RUIG (Ver. 1.0) A-13 ...

  • Elmo Drum Digital Servo Drive - page 74

    A.7.1 Dig ital Inp ut Inter faces Feature Details Con nec tor Lo cat ion Type of input  Optically isolated  Single ended  PLC level Input current Ω − = 2500 5 . 6 V Vin Iin * Iin = 2.2 mA @ Vin = 12 V Input current for high speed inputs Ω − = 1250 5 . 6 V Vin Iin * Iin = 4.4 mA @ Vin = 12 V High-level input voltage 12 V < Vin &l ...

  • Elmo Drum Digital Servo Drive - page 75

    A.7.2 Dig ital Output In terface Feature Details C onn ecto r Lo cati on Type of output  Optically isolate d  Open collector and open emitter Maximum supply output (Vcc) 30 V Max. output current Iout (max) (V out = Low) Iout (max) ≤ 15 mA VOL at maximum output voltage (low level) Vout (o n) ≤ 0.3 V + 0.02 * Iout (mA) RL External resi stor ...

  • Elmo Drum Digital Servo Drive - page 76

    A.8 Communications Specification Details RS-232 Signals:  RxD , TxD , Gnd  Full duplex, serial communication for setup and control  Baud Rate of 9,600 ~ 57,600 bit/sec CANope n CANbus Signals:  CAN_H, CAN_L, CAN_GND  Maximum Baud Rate of 1 Mbit/sec Version:  DS 301 V4.01 Device Profile (drive and motion control) :  DS 402 A.9 P ...

  • Elmo Drum Digital Servo Drive - page 77

    A.10.3 Safety Specification Description In compliance with UL508c Power conversion equipment In compliance with UL840 Insulation coordination, including clearance and creepage distances of electri cal equipment In compliance with UL60950 Safety of in formation techno logy equipment, including elect rical business equipment In compliance with EN6020 ...

  • Elmo Drum Digital Servo Drive - page 78

    A.10.7 Packing Specification Description In compliance with EN100015 Protection of electrost atic sensitive devices A.10.8 WEEE* Specification Description In compliance with 2002/96/EC Waste Electrical and Electronic Equipment regulations * Please send out-of-service Elmo dri ves to the nearest Elmo sales office. A.10.9 RoHS Specification Descripti ...

Manufacturer Elmo Category Computer Drive

Documents that we receive from a manufacturer of a Elmo Drum Digital Servo Drive can be divided into several groups. They are, among others:
- Elmo technical drawings
- Drum Digital Servo Drive manuals
- Elmo product data sheets
- information booklets
- or energy labels Elmo Drum Digital Servo Drive
All of them are important, but the most important information from the point of view of use of the device are in the user manual Elmo Drum Digital Servo Drive.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Elmo Drum Digital Servo Drive, service manual, brief instructions and user manuals Elmo Drum Digital Servo Drive. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product Elmo Drum Digital Servo Drive.

Similar manuals

A complete manual for the device Elmo Drum Digital Servo Drive, how should it look like?
A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use Elmo Drum Digital Servo Drive by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Elmo Drum Digital Servo Drive.

A complete Elmo manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual Elmo Drum Digital Servo Drive - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the Elmo Drum Digital Servo Drive, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the Elmo Drum Digital Servo Drive, that we can find in the current document
3. Tips how to use the basic functions of the device Elmo Drum Digital Servo Drive - which should help us in our first steps of using Elmo Drum Digital Servo Drive
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Elmo Drum Digital Servo Drive
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Elmo Drum Digital Servo Drive in a specific country, if it was not possible to solve the problem on our own.

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