Etel DSC Series Hardware Manual
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Etel DSC Series Hardware Manual

Two axes position controller
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Etel DSC Series Hardware Manual

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  • Page 1 (217) 352-9330 | Click HERE Find the Etel DSCDP131-111D at our website:...
  • Page 2 DSCDP Hardware Manual Copyright ETEL SA. All rights reserved. Reproduction, adaptation or translation of this document is prohibited without prior written permission. ETEL SA retains the right to make any change to these specifications at any time, without notice. Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 3 THIS PAGE IS INTENTIONALLY LEFT BLANK Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 4: Table Of Contents

    Connector JC2: Turbo-ETEL-Bus output ........
  • Page 5 Service and support ........ETEL Doc. - Hardware Manual # DSCDP / Ver G / 6/1/11...
  • Page 6 Remark: By default, the DSCDP is delivered without UL recognition. ETEL Doc.- Hardware Manual # DSCDP / Ver G / 6/1/11 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 7: Introduction

    DSCDP Hardware Manual Introduction This document concerns a two axes digital position controller of ETEL's DSCxx family: the DSC Dual position controller or DSCDP also called 'controller' in this document. The purpose of this manual is to give details regarding the specifications, installation, interfacing and hardware items.

  • Page 8: Dscdp Presentation

    100 Mbps chip. It includes all features to interpolate complex movements with several synchronized DSCDPs, if ETEL's DSMAX motion controller is installed in a PC and linked to the TEB. If ETEL Tools is installed on the same PC than the DSMAX (or DSTEB) board, all the DSCDPs can be set through the TEB. The user can 'daisy chain' up to 31 nodes on the TEB (15 DSCDPs (30 axes) and one DSMAX (or DSTEB) board).
  • Page 9 / TTL encoder for motor M2 Rotary or linear motor for M1 Rotary or linear motor for M2 ETEL Doc. - Hardware Manual # DSCDP / Ver G / 6/1/11 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 10 / TTL encoder for motor M2 Rotary or linear motor for M2 Auxiliary power supply Mains Braking resistor ETEL Doc.- Hardware Manual # DSCDP / Ver G / 6/1/11 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 11: Models Characteristics

    These 2 models are dedicated to be mounted inside a standard 6U rack case. They do not include any power supply board and need to be powered through their DC power connector (JC15) by an external power supply (the ETEL DSO-PWS power module, e.g.), ideally installed inside the rack case. 3. Housed format with power supply (refer to §2.2) This controller is a 'stand alone' controller.

  • Page 12: Block Schematics

    In the DSCDP rack formats, all parts are on a single board: the servo board. They need to be powered by an external power supply. The power supply developed by ETEL (refer to the 'DSO-PWS User's Manual' for more information) is designed to fit most applications. If you use another power supply, it must meet all the specifications written on the next page.

  • Page 13: Ratings

    2.1.3 Ratings To meet the specifications listed below, it is recommended to use an ETEL power supply (DSO-PWS). There are two different types of 10F wide rack formats (the DSCDPx21-xxx and the DSCDPx31-xxx) and one type of 14F wide rack format (the DSCDPx32-xxx).
  • Page 14 Windows 9x / 2000 / NT / XP / QNX4 / QNX6 Software / programmability User's programmable sequence 4096 lines per axis Firmware update RS232, Turbo-ETEL-Bus ETEL Doc.- Hardware Manual # DSCDP / Ver G / 6/1/11 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 15: Mounting Systems - Installation Requirements

    If this problem occurs, use another type of fan or increase the distance between the fan and the rack case while ensuring the air flow mentioned hereafter. The air flow inside ETEL's rack cases with fans is equal to minimum 2 m/s (400 LFM) (the fans, used with the rack case, have an air flow of 94.2 CFM).
  • Page 16 This drawing shows a rack case with rack formats, inside a cabinet: Dust filter The following distances are recommended: A = 100 [mm] (drawing out of scale). ETEL Doc.- Hardware Manual # DSCDP / Ver G / 6/1/11 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 17: Housed Format With Power Supply

    2 mm must be added to the above-mentioned width of the controller to take the screw heads into account. ETEL Doc. - Hardware Manual # DSCDP / Ver G / 6/1/11 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 18: Block Schematics

    Caution: The GND is internally connected to the DSCDP front panel which is connected to the ground (PE). The power GND is not connected to the ground (PE). ETEL Doc.- Hardware Manual # DSCDP / Ver G / 6/1/11 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 19: Ratings

    A DC current heat up only some of the IGBTs and can induce their breakdown after 10 minutes if the current is near the maximum full load. ETEL Doc. - Hardware Manual # DSCDP / Ver G / 6/1/11 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 20: Mounting Systems - Installation Requirements

    (the fan power depends on the user application). ETEL Doc.- Hardware Manual # DSCDP / Ver G / 6/1/11 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 21 Dust filter The following distance is recommended: A = 100 [mm] (drawing out of scale). ETEL Doc. - Hardware Manual # DSCDP / Ver G / 6/1/11 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 22: Ordering Information

    By default, the DSCDP is delivered without UL recognition Hardware version Customer modification 000 means ’standard product’ Remark: Not all the combinations are possible. ETEL Doc.- Hardware Manual # DSCDP / Ver G / 6/1/11 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 23: Electrical Interface

    In the next paragraphs, connectors with male pins are indicated with the • symbol (full), and Remark: female pins are represented with the ο symbol (empty). ETEL Doc. - Hardware Manual # DSCDP / Ver G / 6/1/11 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 24: Encoder Connectors

    The +5VDC encoder supply output is protected by the fuse F3 (1A) on JC5 and JC6. ETEL Doc.- Hardware Manual # DSCDP / Ver G / 6/1/11 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 25 (depends on the encoder type). The D-Sub 15 pins high-density connector is only available on the DSCDP3xx-xxx. ETEL Doc. - Hardware Manual # DSCDP / Ver G / 6/1/11 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 26 Signal TTL1 (UA1) Signal TTL2 (UA2) Index TTL0 (UA0) Reference mark acquisition zone ETEL Doc.- Hardware Manual # DSCDP / Ver G / 6/1/11 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 27 JC5 is used to connect the encoder of motor 1 and JC6 for the one of motor 2. ETEL Doc. - Hardware Manual # DSCDP / Ver G / 6/1/11 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 28: Inputs / Outputs Connectors

    1.12A. On the following graph, the Hall signals and the sine voltages between the motor phases are displayed: ETEL Doc.- Hardware Manual # DSCDP / Ver G / 6/1/11 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 29 An external pull-up (resistor) must be added per sensor. A resistor of 1.5 kΩ (1/4 W) must be used if Vext is equal to +15VDC. If the user needs to supply the Hall effect sensor with another voltage, please contact ETEL to define the value of the resistor.
  • Page 30 (max. 1 STI) must be added to these times, to take the treatment of the command by the software into account. ETEL Doc.- Hardware Manual # DSCDP / Ver G / 6/1/11 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 31: Communication Connectors

    The communication cables connected to the DSCDP must be shielded (see §3.7.1). The communication between a host (PC) and a DSCDP is obtained via the ETEL-Bus-Lite2 (EBL2) protocol (refer to the 'EBL2 Communication Manual' for more information). The communication between the DSCDPs is obtained via the Turbo-ETEL-Bus (TEB) protocol which needs a TEB master (DSMAX or DSTEB).

  • Page 32: Connector Jc1: Turbo-Etel-Bus Input

    EBL2 Data transmission RS232 to the PC (host) EBL2_RXD232 EBL2 Data reception RS232 from the PC (host) Auxiliary supply output (0V) ETEL Doc.- Hardware Manual # DSCDP / Ver G / 6/1/11 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 33: Connector Jc4: Download Key

    -0.5 V +5 V SIN M1 or M2 +5 V COS M1 or M2 ETEL Doc. - Hardware Manual # DSCDP / Ver G / 6/1/11 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 34: Motor Connectors

    Caution: The motor connectors must be handled in an ESD protected environment, only. Remark: The motor cables connected to the DSCDP must be shielded (see §3.7.1). 3.4.1 ETEL motor cables numbering system ETEL standard motors cables are numbered according to the following system: Three-phase motors Designation Function 1 or U1...

  • Page 35: Power Connectors

    With an ETEL power supply The most practical way is to use an ETEL power supply (with an ETEL back panel) because all the necessary connections are already realized according to the table below. Just plug the power module and the controller at the right place (refer to the 'DSO-RAC2 Hardware Manual' for more information).

  • Page 36: Connector Jc13: Housed Format, Power Supply Input

    BCP (ABB, S283UX, 13A, UL 489 listed or equivalent) otherwise a 16A circuit breaker is suitable for non-UL system. ETEL Doc.- Hardware Manual # DSCDP / Ver G / 6/1/11 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 37: Connector Jc12: Housed Format, Auxiliary Supply Input

    If this relay is not powered, the motor's phases are shorted. The motor's short-circuit relay must then be powered (pin 1 to +24 VDC) to have power on the motor's output. ETEL Doc. - Hardware Manual # DSCDP / Ver G / 6/1/11 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 38: Connector Jc14: Housed Format, Brake Resistor

    This resistor must include a thermal switch. Example of resistor used by ETEL: Frizlen GmbH (Germany), cemented, double pipe resistor, type FZZCQU-400x65, 39 Ω, 1200 W at 300°C. Metallic case protection (shielding), shielded connector.

  • Page 39: Cables

    DSCDP Hardware Manual Cables 3.7.1 Manufacturing If you do not use the cables delivered by ETEL, follow the shield recommendations below for those cables: • The encoder cables: JC5 and / or JC6. • The motor cables: JC7 and / or JC11.

  • Page 40: Axis Number Selection

    6 and the second one the number 7. ETEL Doc.- Hardware Manual # DSCDP / Ver G / 6/1/11 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 41: Leds Meaning

    The power supply's LEDs are present on the DSCDP housed format and on the DSO-PWS supplying the DSCDP rack format. ETEL Doc. - Hardware Manual # DSCDP / Ver G / 6/1/11 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 42: Service And Support

    • by e-mail: support@etel.ch All marketing and technical documentation as well as firmware and software can be downloaded from ETEL's web site: www.etel.ch. ETEL organizes training courses for customers on request, including theoretical presentations of our products and practical demonstrations at our facilities.

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