Delem DAC-310 Installation Manual
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Delem DAC-310 Installation Manual

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Delem
DAC-310
Installation manual
V0504, 1.1

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Summary of Contents for Delem DAC-310

  • Page 1 Delem DAC-310 Installation manual V0504, 1.1...

  • Page 2: Table Of Contents

    Delem Table of contents PART I - HARDWARE DESCRIPTION ................3 INTRODUCTION ......................4 SPECIFICATIONS ......................5 2.1. Physical dimensions ....................5 2.2. Technical specifications ..................... 6 SCHEMATICS ......................... 7 3.1. Connection diagram ....................7 3.2. Physical dimensions ....................8 PART II - MACHINE PARAMETERS.................

  • Page 3: Part I - Hardware Description

    Delem Part I - Hardware description This section contains the hardware specifications of a Delem DAC-310 control. V0504, 1.3...

  • Page 4: Introduction

    DAC-310 is not confined to axis positioning but can program parameters, related to other machine functions, as well. It is possible to program several steps which can be combined to programs. The DAC-310 is capable of controlling servo-loop systems, a one- or two-speed AC or DC drive system.

  • Page 5: Specifications

    Delem 2. Specifications 2.1. Physical dimensions For the dimensions of the DAC-310 control, see the included drawings at the end of this section. The following environment specification values are valid for a DAC-310 control: Ambient temperature 0 - 50°C Storage temperature min.

  • Page 6: Technical Specifications

    Delem 2.2. Technical specifications Power supply 18 - 28 VDC Display LCD/STN 128 x 64 black/white Interfaces 1 x Encoder 1 x RS-232 (service only) 4 x Digital input, 24V 8 x Digital output, 24V 1 x analog output 0 ± 10V 1 x analog input 0 - 10V V0504, 1.6...

  • Page 7: Schematics

    Delem 3. Schematics 3.1. Connection diagram V0504, 1.7...

  • Page 8: Physical Dimensions

    Delem 3.2. Physical dimensions V0504, 1.8...

  • Page 9: Part Ii - Machine Parameters

    Delem Part II - Machine parameters This section will describe the necessary settings of a DAC-310 control regarding machine settings. V0504, 2.1...

  • Page 10: I/O Assignments

    Delem 1. I/O assignments The DAC-310 has several programmable features. These features can be enabled or disabled in software and mapped to the I/O connectors of the DAC. To enter the I/O allocation mode: • move the cursor to the M parameter;...
  • Page 11 Delem I/O list Digital input signals Code Name Description Retract Retract request signal Start Enable External start signal, used to start axis movement and change step. Reference input Input for reference switch, in case reference search with reference switch is used.
  • Page 12 Delem Speed Speed output V0504, 2.4...

  • Page 13: The Machine Parameters

    Delem 2. The machine parameters 2.1. The menu The machine parameters are only accessible with a special entry code. We recommend that machine parameters should preferably be adjusted by authorized personnel. To enter the machine parameters menu: • scroll to the M field •...
  • Page 14 Delem 25 DC motor slow speed 26 DC motor fast speed 27 Unipolar output 30 Servo motor gain 31 Servo motor switch 32 Servo motor braking ramp 33 Servo motor acceleration ramp 34 Manual movement slow speed 35 Manual movement high speed...

  • Page 15: Parameter Explanation

    Delem 3. Parameter explanation Parameter 00: Software version Range : - Unit Default : - Function Version number of the current software. Parameter 01: Type of drive Range : 1 - 3 Unit Default : 2 Function The type of motor system that is to be controlled.
  • Page 16 Delem Parameter 04: Decimal point position Range : 0 - 3 Unit Default : 1 Function 0 = 1 mm / 0.1 inch resolution 1 = 0.1 mm / 0.01 inch resolution 2 = 0.01 mm / 0.001 inch resolution...
  • Page 17 Delem Parameter 08: Reference position Range : 0 - 9999 Unit : mm Default : 100 Function This position must appear on the display when the reference has passed. The reference encoder must generate a pulse from low to high on the reference input.
  • Page 18 Delem Range : 0 - 1 Unit Default : 0 Function When set to 1, retraction is enabled. Parameter 13: Auto retract Range : 0 - 1 Unit Default : 0 Function When set to 1, retract is automatically started when ST goes low (start cutting).
  • Page 19 Delem Delay time before brake is activated. Parameter 20: Breakpoint Fast Speed Range : 0 - 9999 Unit : mm Default : 0 Function Switch point from high speed to slow speed. Parameter 21: Breakpoint Slow Speed Range : 0 - 9999...
  • Page 20 Delem Range : 0 - 9.9 Unit : seconds Default : 1 Function Wait time at overrun position before the backgauge starts positioning in the opposite direction. Parameter 25: DC-motor Slow speed Range : 1 - 100 Unit Default : 4 Function This parameter must be programmed if 2-speed DC motor drives are used.
  • Page 21 Delem Parameter 30: Servo motor gain Range : 1 - 15 Unit Default : 8 Parameter 31: Servo motor switch Range : 0 - 999 Unit : count units Default : 20 Switching point from ramp to gain Parameter 32: Servo motor braking ramp...
  • Page 22 Delem Range : 1 - 99.9 Unit : mm/sec Default : 1 Function Speed of the axis, when it is moved in manual mode with the ‘manual move’ function. This is the low speed value. Parameter 35: Manual movement high speed Range : 1 - 99.9...
  • Page 23 Delem 0 = System 1: standard reference search system without Reference Search Direction switch (RSD-switch). 1 = System 2: reference search system with RSD-switch System 1 is the standard reference search system. For this system the motor drive must be equipped with a direction sensitive enable/disable input.
  • Page 24 When the percentage value is programmed zero then the stroke limitation is not active in that step. In this case the EOS output will not be activated. Note: When the DAC-310 is stopped, the EOS output will be off. Parameter 42: Stroke AD min Range : 0 - 255...
  • Page 25 Delem Unit Default : 0 Function Program one of three possible Gap control modes. 0 = No gap control/watch 1 = Gap watch 2 = Gap control In case of 1 and 2, the following I/O is used: • digital outputs G+ and G- •...
  • Page 26 Delem Function The AD value corresponding with the maximum gap. Only valid when gap option enabled. Parameter 49: Gap prestop positive Range : 0 - 99 Unit : AD value Default : 0 Function Due to the inertia there will be some overrun after one of the adjustment outputs have been switched off.
  • Page 27 Delem Range : 0 - 1 Unit Default : 1 Function Enables CY (step repetition) parameter in the user interface. Parameter 55: Enable Steps Range : 0 - 1 Unit Default : 1 Function Enables ST (step) parameter in the user interface.
  • Page 28 Delem V0504, 2.20...

  • Page 29: Part Iii - The Diagnostic Program

    Delem Part III - The diagnostic program To be able to test a DAC-310 control, it has been equipped with a diagnostic program. With the test functions of the diagnostic program the service engineer can test the control itself and the communications to externally connected system components.

  • Page 30: General Remarks

    In the description of the tests it is indicated which component(s) is(are) responsible for correct functioning of that particular part. See for exploded view drawing with all internal cables and cards of the DAC-310 control the included diagrams at the end of part I.

  • Page 31: Test-Menu

    Delem 2. Test-menu 2.1. Start To select the diagnostic program the following steps have to be performed: move the cursor to the M field enter the access code 741. The diagnostic screen of the control looks as follows: To end the diagnostic program the power supply to the control can be switched off and then on again to enter the normal operation menu.

  • Page 32: Test Functions

    Delem 2.2. Test functions In 1 - 4 These digits refer to the digital inputs of the control. To test the digital inputs, apply 24V to the inputs and check if they change to ‘1’. Out 1-8 These digits refer to the digital outputs of the control. To change an output, move the cursor to the required output number and press ENTER.

  • Page 33: Appendix A - Reference List

    Delem Appendix A - Reference list DAC-310 Operation manual...

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