Motrona MC800 Hardware Manual
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Motrona MC800 Hardware Manual

Universal motion controller
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Hardware Manual
Product features:
 Suitable for various applications of drive technology, e.g.: Synchronization Control, Index and
Print Mark Evaluation Control, Rotating Cross Cutter Control, Flying Saw Control, Eccentric
Shear Control, Label Printing Machine Control, etc.
 Interface module (option), e. g. CANopen, Modbus , Profibus DPV1
 Free assignment of the control axes and index or print mark inputs
 New included control loop enables to run torque loop applications
 Tandem Drive Control
motrona GmbH, Zeppelinstraße 16, DE - 78244 Gottmadingen, Tel. +49 (0) 7731 9332-0, Fax +49 (0) 7731 9332-30, info@motrona.com, www.motrona.com
MC800
Universal Motion Controller

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Summary of Contents for Motrona MC800

  • Page 1  Free assignment of the control axes and index or print mark inputs  New included control loop enables to run torque loop applications  Tandem Drive Control motrona GmbH, Zeppelinstraße 16, DE - 78244 Gottmadingen, Tel. +49 (0) 7731 9332-0, Fax +49 (0) 7731 9332-30, info@motrona.com, www.motrona.com...
  • Page 2 DIL switch settings updated Legal notices: All contents included in this manual are protected by the terms of use and copyrights of motrona GmbH. Any reproduction, modification, usage or publication in other electronic and printed media as well as in the internet requires prior written authorization by motrona GmbH.

  • Page 3: Table Of Contents

    Use according to the intended purpose ..............4 1.3. Installation ......................5 1.4. Cleaning, Maintenance and Service Notes ............5 2. General ......................6 2.1. About MC800 ......................6 2.2. Operational Area....................6 2.3. Essential Advantages ................... 6 3. Power Supply....................6 4. Encoder inputs ..................... 7 4.1.

  • Page 4: Safety Instructions And Responsibility

    1. Safety Instructions and Responsibility 1.1. General Safety Instructions This operation manual is a significant component of the unit and includes important rules and hints about the installation, function and usage. Non-observance can result in damage and/or impairment of the functions to the unit or the machine or even in injury to persons using the equipment! Please read the following instructions carefully before operating the device and observe all safety and warning instructions! Keep the manual for later use.

  • Page 5: Installation

    Please find all respective hints and rules on www.motrona.com/download.html --> “[General EMC Rules for Wiring, Screening and Earthing]”. 1.4. Cleaning, Maintenance and Service Notes To clean the front of the unit please use only a slightly damp (not wet!), soft cloth.

  • Page 6: General

    This operation manual is limited especially to the hardware features of the MC800 and includes all hardware relevant data, e. g. wiring rules and technical specifications. Pure functional features and instructions for the setting-up operation are available in the relevant application file within the CD-ROM library.

  • Page 7: Encoder Inputs

    4. Encoder inputs The universal MC800 controller is equipped with numerous inputs for diverse encoder types. This chapter describes the pin assignment of each connector. 4.1. HTL / TTL and RS-422 Inputs The pluggable 9-pin screw terminals X7 and X9 are used for the incremental encoder connections. The encoder can be supplied by two different voltages, 5.2 VDC (max.

  • Page 8: Sincos Inputs

    Two further inputs for 1 Vpp SinCos rotary encoders (SIN+, SIN-, COS+, COS-, REF+ and REF-) are available at the 9-pin (male) SUB-D connectors X1 and X2. These can be combined with any other encoder inputs of the MC800. Frequencies up to 400 kHz can be processed here. Connections: 5.

  • Page 9: Analog Inputs

    5.2. Analog Inputs Two analogue inputs at the 6-pin terminal X12 allow connecting external set points or linear potentiometers. Both inputs are connectable with 0…+/-10 V or 0 (4)… 20 mA (burden 100 Ohm). The resolution is 14 Bit (±13 Bit) with an accuracy of 0.1 %. The reference voltage for linear potentiometers is 4.096 V.

  • Page 10: Incremental Output

    6.2. Incremental Output The screw terminal X6 delivers an incremental output with three differential channels (A, /A, B, /B, Z, /Z) and an output frequency of maximum 500 KHz. The differential voltage amounts from 3.5 up to 30 VDC (depends on voltage at the "Com+" input). Connections: Depending on the firmware, this output can be used for the following purposes: Output of a frequency or pulse number as speed- or position-set-point for a...

  • Page 11: Dil-Switch

    7. DIL-Switch The DIL-switch provides the following settings: DIL-Switch 1: Selects the protocol for the serial interface: OFF: Serial interface is using Lecom protocol (motrona standard) Serial interface is using Modbus RTU protocol DIL-Switch 2: Not used (reserved for further functions) DIL-Switch 3: For factory testing only, please do not use.

  • Page 12: Interfaces And Bus Connections

    9.2. Serial Interfaces (On-Board) Each interface (RS232 and RS485) can be connected with the 9-pin (female) SUB-D connector X11. Important note: It is impossible to communicate with the MC800 via both interfaces at the same time! The serial interface operates asynchronously either with Lecom protocol or Modbus RTU and with selectable Baud rates from 9600 up to 38400 bps.
  • Page 13 9.2.2. RS485 The RS485 interface provides both, 2-wire mode and 4-wire mode. Anschluss der RS485-Schnittstelle im 2-Draht-Verfahren Use of the RS485 interface with 2-wire mode Anschluss der RS485-Schnittstelle im 4-Draht-Verfahren Use of the RS485 interface with 4-wire mode Mc800_02c_oi_e.doc / Nov-18 Page 13 / 18...

  • Page 14: Usb 2.0 Interface

     Device Class: CDC (Communication Device Class) 9.4. Ethernet The MC800 is already equipped with an on-board Ethernet TCP / IP interface, which is used only for parameter settings. The Ethernet connection of the MC800 is based on the IEEE.802.3 standard with a transfer rate of 10 Mbps.

  • Page 15: Dimensions

    11. Dimensions 11.1. Housing (without connectors) 50 mm 155 mm 127 mm Mc800_02c_oi_e.doc / Nov-18 Page 15 / 18...

  • Page 16: Housing (Inclusive Connectors)

    11.2. Housing (inclusive connectors) 175 mm 163 mm Mc800_02c_oi_e.doc / Nov-18 Page 16 / 18...

  • Page 17: Technical Specifications

    12. Technical Specifications Power supply: Input voltage: 18 … 35 VDC Protection circuit: reverse polarity protection Consumption: approx. 250 mA (unloaded) Connections: screw terminal, X3, 2-pin, 1.5 mm² / AWG 16 Encoder supply: Output voltages: 2 x 5.2 VDC and 2 x 16 …...
  • Page 18 Control outputs: Number of outputs: Output voltage: 5 … 30 VDC (depends on “Com+” input level) Output current: max. total 350 mA Output Driver: push-pull Protective circuit: short-circuit-proof Delay period: < 1 ms Connection: screw terminal, X5, 6-pin, 1.5 mm² / AWG 16 Analogue outputs: Number of outputs: Output voltage:...

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