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Modular AC
Protocol - Modular AC-DSP
1
V1_version Feb-2011

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Summary of Contents for Azkoyen AC6-D2S

  • Page 1 Modular AC Protocol - Modular AC-DSP V1_version Feb-2011...
  • Page 2: Table Of Contents

    INTRODUCTION........................4 CONNECTION AND PINOUT....................5 Connector J1 (10 pins) for communication with the machine..........5 Connector J2 (4 pins) for the communication with the Azkoyen tools......... 5 OPERATION ..........................6 Selecting the operating mode....................6 Validator AC-DSP in Parallel mode ..................
  • Page 3 Index of tables Table 1. Pinout connector of tools ..................6 Table 2. Configuration of the protocol using dip switches............ 6 Table 3. Pinout in parallel mode ..................7 Table 4. Pinout Timer mode .................... 8 Table 5. Pinout for Credit mode ..................11 Table 6.
  • Page 4: Introduction

    "Technical Information” available on the Azkoyen website “http://sat.azkoyen.com”. The AC- DSP validator can operate in three different modes:  Parallel  Timer  Credit. Each one will be explained in detail in section 3 - Operation.
  • Page 5: Connection And Pinout

    2.2 Connector J2 (4 pins) for the communication with the Azkoyen tools. This 4-pin connector is used to connect the validator software tools (HEUS) and the Azkoyen hardware interface (TL20). Section 5 Tools, gives details on the procedure to follow for the connection of the validator tools.
  • Page 6: Operation

    Power of 12/24 V is not supplied through this connector so it is always necessary to keep the validator powered through the J1 connector for communication between the Validator and the Azkoyen tools. 3 OPERATION 3.1 Selecting the operating mode.
  • Page 7: Validator Ac-Dsp In Parallel Mode

    The coin value assigned to each pin (or output) will depend on the particular configuration of each validator and will be a modifiable setting using Azkoyen tools. These validators have 7 output lines (see the table), which can be: Dedicated: They use a line for each coin, which means that you will only be able to ...
  • Page 8: Validator Ac-Dsp In Timer Mode

    There are a series of parameters in this operating mode whose default values are configurable and modifiable with the Azkoyen tools:  The duration of the output pulses.  The signal edge of the inhibition signal.  The assigning of outputs.
  • Page 9: Figure 2. Signal Times

    Example: Price: €1 Signal for this price: 60 seconds The user enters €2 The validator immediately gives a signal of 120 seconds on the corresponding pin  Working in continuous mode with start request. When it reaches (or exceeds) the programmed price, the user needs to request the service through pin 6.
  • Page 10: Figure 3. Signal Times

    If the remaining amount is sufficient to provide another service, a new request application is required to start it. The request signals are sent to pin 6 one by one. For this to happen pin 6 must produces a change of status "inactive" state (which can be "0" or "1" as is configured) to the "active"...
  • Page 11: Validator Ac-Dsp In Credit Mode

    3.4 Validator AC-DSP in Credit mode. The operation of the validator in credit mode gives a credit signal to achieve the programmed price. This signal will be a configurable in the "1" time and the "0" time. The pinout of the connector J1 in this operating mode is as follows: Connector J1 Output module Pins Function...
  • Page 12: Figure 4. Signal Times

    If the remaining amount is sufficient to provide another service, a new request is required to obtain the service. The request signals are sent to pin 6 one by one. For this to happen pin 6 must produces a change of status "inactive" state (which can be "0" or "1" as is configured) to the "active"...
  • Page 13: Modifiable Operating Parameters

    4 MODIFIABLE OPERATING PARAMETERS The following indicates the operating parameters of the validator that can be modified directly on the validator through the dipswitches or Azkoyen hardware/software tools 4.1 Modifiable parameters using dip switches. Using the 4 available dip switches on the validator, it is possible to modify some settings without using any external tool.
  • Page 14 introduced coins. If the validator rejects the coin it will not count for the price programming.  Coins accepted: introduce one of each coin that you want to admit. Other coins available on the validator will be inhibited and it will not accept them. ...
  • Page 15: Parameters That Are Configurable Using Tools

    As already mentioned in this manual, the modular validator AC-DSP is characterized by its high configurability by the user. Below are all parameters that can be configured depending on the particular needs of each client, using the Azkoyen tools available. GENERAL PARAMETERS PARAMETER...
  • Page 16 PARAMETERS IN PARALLEL MODE PARAMETER DESCRIPTION Assigning coin outputs Length of output pulse PARAMETERS IN TIMER MODE PARAMETER DESCRIPTION Operating mode Continuous / Service request / Continuous with Service request Price of service Time of service Pin of timer Available credit pin Counter activated YES/NO Pin counter (default pin 8) Time ON of counter...
  • Page 17: Azkoyen Tools

    LOGIC LEVEL 0: From 0 volts to 0.7 volts.  LOGIC LEVEL 1: From 4 volts to 5 volts.  5 AZKOYEN TOOLS. 5.1 HEUS. The HEUS (user tool) software has two basic applications in the management of AC-DSP validators.
  • Page 18: Figure 6. Tl20

    J1 connector. To know the details of the implementation and management of the HEUS, consult the specific manual available on the Azkoyen website http://sat.azkoyen.com. 5.2 TL20. The TL20 is a hardware tool that is used to upload files for programming and configuration in AC-DSP validators.
  • Page 19: Simulation / Verification Tool: Is21-A

    There are numerous configuration switches as well as a Display to setup different working modes in the validator. Figure 7. IS21-A To know the details of the implementation and management of the IS21-A, consult the specific manual available on the Azkoyen website http://sat.azkoyen.com. Protocol - Modular AC-DSP V1_version Feb-2011...

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Ac6-d4sA6-d2sA6-d4s

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