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IVEK DIGISPENSE 3020 Manual

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DIGISPENSE 3020 CONTROLLER MODULE
Section
3.
Digispense 3020 Controller Module ...................................................................................... 3-4
3.1
3.1.1
3.1.1.1
3.1.1.2
3.1.1.3
3.1.1.4
3.1.1.5
3.1.1.6
3.1.1.7
3.1.1.8
3.1.2
3.1.2.1
3.1.2.2
3.1.2.3
3.1.2.4
3.1.2.5
3.1.2.6
3.1.2.7
3.1.2.8
3.1.3
3.1.4
3.1.5
3.1.6
3.1.7
3.1.8
3.1.9
3.1.10
3.2.1
3.2.2
3.2.3
3.2.4
3.2.5
3.2.7
3.2.7.1
3.2.7.2
3.2.7.3
3.2.7.4
3.2.7.5
3.2.7.6
3.2.7.7
3.2.7.8
3.2.7.9
3.2.7.10
3.2.7.11
3.2.8
3.2.9
3.2.9.1
3.2.9.2
3.2.9.3
7 April, 2011

Table Of Contents

Description
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IVEK Corp.
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P03L011B

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  • Page 1: Table Of Contents

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-1 Table Of Contents Section Description Page # Digispense 3020 Controller Module ..................3-4 ......................Description 3.1.1 Front Panel Controls And Indicators ................3-4 ..................3.1.1.1 Function Push-buttons ......................3.1.1.2 Display ....................3.1.1.3 Start Push-button ....................
  • Page 2 DIGISPENSE 3020 CONTROLLER MODULE Page 3-2 Table Of Contents - Cont. Section Description Page # 3.2.10 Faults ........................3-35 ..................... Advanced Operation 3-35 ....................3.3.1 Production Mode 3-35 ....................3.3.1.1 Dispense Mode 3-36 ..............3.3.1.2 Dispense Minimum Chamber Volume 3-36 ...................
  • Page 3 Model Number 3-112 .................. Illustrated Parts Breakdown 3-112 List of Figures Figure # Description Page # ............... Digispense 3020 Controller Module Front Panel ..............Digispense 3020 Controller Module Rear Panel ................Standard Use Screen Navigation 3-12 ........................Setup 3-34 ................

  • Page 4: Digispense 3020 Controller Module

    DIGISPENSE 3020 CONTROLLER MODULE DESCRIPTION The Digispense 3020 Controller Module, hereafter referred to as the Controller Module, contains all the control, monitoring, and interface components for the dispensing operations. The Controller Module measures 210mm (8 1/4" ) wide, 292mm (11 1/2") deep, 146mm (5 3/4") high (feet included) and weighs approximately 4.3 kilograms (9.5 pounds).

  • Page 5: Active/Start Led

    5. AUX COMM Connector 2. AUX OUT Terminal Strip 6. LOGIC I/O Connector 3. CC TRIG Terminal Strip 7. MOTOR Connector 4. RS232 Connector 8. Power Entry Module Figure 3.2 Digispense 3020 Controller Module Rear Panel 7 April, 2011 IVEK Corp. P03L011B...

  • Page 6: Fluid Movement

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-6 3.1.2.1 Fan (Figure 3.2 Item 1) The fan keeps the devices in the Controller Module from getting too hot. Make sure the area around the fan is clear of obstructions. 3.1.2.2 AUX OUT Terminal Strip (Figure 3.2 Item 2) The AUX OUT (Auxiliary Output) terminal strip has two screw terminals (+/-) used to enable auxiliary equipment.

  • Page 7: Dispense/Load Rate

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-7 The movement of the piston is either forward (dispense) or reverse (load). A dispense is typically a settable volume of fluid movement while a load is an attempt to prepare the chamber for the next dispense (dependent on mode of operation).

  • Page 8: Pump 90 Degree Offset

    The following table lists the Pump 90 Degree Offset and Active Port settings to change your output from what you have to what you want. The first table is for the IVEK standard Actuator Module and the second table is for the optional Actuator Modules.

  • Page 9: Acceleration

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-9 3.1.8 Acceleration The Acceleration setting determines how quickly the pump piston reaches the dispense/load rate from a stopped position. It is also used to determine deceleration; how quickly the piston slows down when heading towards stop. Increasing the acceleration may help increase the shearing of certain fluids from the tip improving repeatability.

  • Page 10: Dispense Mode

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-10 3.2.1 Dispense Mode Dispense Mode is the typical operating mode to use when dispensing fixed amounts of fluids. The amount of fluid to dispense is configured by the Dispense Volume parameter. The range of the Dispense Volume is dependent on the pump size and Actuator Module, but is normally a minimum of 0.01% of the pump chamber volume up to a maximum...

  • Page 11: Help

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-11 NOTE References to push-buttons for fields 3 through 6 refer to the push-button located below a word on the display. For example, the push-button located under 'REFERENCE' will be called the Reference push-button. These are referred to as Function Push-Buttons 1 through 4 (FPB1 - FPB4).

  • Page 12: Power Up Screen

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-12 Screen Description Change Permission Allows changing the Permission level. Dispense Displays total volume, total cycles, recipe # and pump size. Allows changing direction, dispense volume, dispense rate, load rate. load threashold and draw- back settings.
  • Page 13 DIGISPENSE 3020 CONTROLLER MODULE Page 3-13 3.2.7.1 Power Up Screen Supervisor D = Display P = Push-button Accessible I/O Test C = Display/Change N = Not Accessible/Viewable Operator DIGISPENSE 3020 ----- Displays the Controller Module Status ..D D D <—...
  • Page 14 DIGISPENSE 3020 CONTROLLER MODULE Page 3-14 Power Up Screen Description - The Power Up screen displays the recipe and pump information. The current permission level determines which push-buttons are available as shown. The Start push-button is not functional while this screen is visible.

  • Page 15: Prime Screen

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-15 3.2.7.2 Prime Screen Supervisor D = Display P = Push-button Accessible I/O Test C = Display/Change N = Not Accessible/Viewable Operator ----- Displays the Controller Module Status..D D D PRIME <— status —>...
  • Page 16 DIGISPENSE 3020 CONTROLLER MODULE Page 3-16 Prime Screen Description - The Prime screen displays the current Priming parameters and allows control of priming operations. A user with Supervisor permission is able to change the parameters. The current permission level determines which push-buttons are available as shown.

  • Page 17: Dispense Screen

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-17 3.2.7.3 Dispense Screen Supervisor D = Display P = Push-button Accessible I/O Test C = Display/Change N = Not Accessible/Viewable Operator ----- Displays the Controller Module Status..D D D DISPENSE <— status —>...
  • Page 18 DIGISPENSE 3020 CONTROLLER MODULE Page 3-18 Dispense Screen Description - The Dispense screen displays the current Dispense parameters and provides control of the dispense operations. A user with Supervisor permission is able to change the parameters. The current permission level determines which push-buttons are available as shown.

  • Page 19: Meter Screen

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-19 3.2.7.4 Meter Screen Supervisor D = Display P = Push-button Accessible I/O Test C = Display/Change N = Not Accessible/Viewable Operator ----- Displays the Controller Module Status..D D D METER <— status —>...
  • Page 20 DIGISPENSE 3020 CONTROLLER MODULE Page 3-20 Meter Screen Description - The Meter screen displays the current Metering parameters and allows a user with Supervisor permission to change the parameters. The current permission level determines which push-buttons are available as shown.

  • Page 21: Setup A Screen

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-21 3.2.7.5 Setup A Screen Supervisor D = Display P = Push-button Accessible I/O Test C = Display/Change N = Not Accessible/Viewable Operator ----- Displays the Controller Module Status..D D D SETUP A <— status —>...
  • Page 22 DIGISPENSE 3020 CONTROLLER MODULE Page 3-22 Setup A Screen Description - The Setup A screen displays some of the higher level settings for the Controller Module and allows a user with Supervisor permission to change the parameters. The current permission level determines which push-buttons are available as shown.

  • Page 23: Drawback Screen

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-23 3.2.7.6 Drawback Screen Supervisor D = Display P = Push-button Accessible I/O Test C = Display/Change N = Not Accessible/Viewable Operator ---- Displays the Controller Module Status ..D D D DRAWBACK <— status —>...
  • Page 24 DIGISPENSE 3020 CONTROLLER MODULE Page 3-24 Drawback Screen Description - The Drawback screen displays the current Drawback parameters and allows a user with Supervisor permission to change the parameters. The current permission level determines which push-buttons are available as shown. Refer to section 3.1.9 for description of Drawback.

  • Page 25: Select New Value And Enter New Value Screens

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-25 3.2.7.7 Select New Value and Enter New Value Screens Supervisor D = Display P = Push-button Accessible I/O Test C = Display/Change N = Not Accessible/Viewable Operator ENTER NEW VALUE ----- Displays the parameter to be changed ..
  • Page 26 DIGISPENSE 3020 CONTROLLER MODULE Page 3-26 Enter New Value Description - The Enter New Value screen allows entry of a numerical value within the indicated range. This screen is only accessible with Supervisor permission. Upon reaching the Enter New Value screen press the Minimum or Maximum push-buttons to select the desired value or use the left and right arrow push-buttons to select the digit and the up and down arrow push-buttons to change the digit's value.

  • Page 27: Change Permission Screen

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-27 3.2.7.8 Change Permission Screen Supervisor D = Display P = Push-button Accessible I/O Test C = Display/Change N = Not Accessible/Viewable Operator CHANGE PERMISSION ----- Display/change the password ..... D D C 0#### ENTER PASSWORD ----- Displays invalid password message ...
  • Page 28 DIGISPENSE 3020 CONTROLLER MODULE Page 3-28 Change Permission Screen Description - The Change Permission screen is used to change the permission to a lower or higher level. This allows additional or more restrictive access to parameters and screens. The current permission level determines which push-buttons are available as shown.

  • Page 29: Recipe Screen

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-29 3.2.7.9 Recipe Screen Supervisor D = Display P = Push-button Accessible I/O Test C = Display/Change N = Not Accessible/Viewable Operator RECIPE 3 SAVE AS (OR GET FROM) ----- Display/enter the recipe number ....
  • Page 30 DIGISPENSE 3020 CONTROLLER MODULE Page 3-30 Recipe Screen Description - The Recipe screen is used to select an existing recipe to load into the Controller Module, save a changed recipe to the same number or a new number, or save a new recipe to an existing number or a new number.

  • Page 31: Fault Screen

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-31 3.2.7.11 Fault Screen Supervisor D = Display P = Push-button Accessible I/O Test C = Display/Change N = Not Accessible/Viewable Operator ----- Displays the Controller Module status ..D D D FAULT <— status —>...
  • Page 32 The Start push-button is not functional, but the Stop push-button is functional while this screen is visible. The Fault description lists the operational fault. The error code is a numerical value and is to be used by IVEK Technical Service personnel. Normal operational faults will cause an error code of '0'.

  • Page 33: Setup

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-33 3.2.8 Setup (Figure 3.4) The following steps will guide you through a basic setup for turning your system on for the first time: 1. On the rear of the Controller Module a. Make sure the 1/0 (On/Off) (1a) switch is set to 0 (Off).
  • Page 34 DIGISPENSE 3020 CONTROLLER MODULE Page 3-34 20 Pitch Actuator 40 Pitch Module Actuator Module Actuator Connector Actuator Connector (2a) (2a) The numbers in ( ) Inlet * correspond to the Inlet * Port A text instructions (3b) (3d) Port A...

  • Page 35: Prime

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-35 3.2.9.1 Prime Press the PRIME SCREEN push-button to enter Prime Mode. Position the pump for priming (outlet above or even with the inlet) fill all reservoirs with liquid, and make sure all liquid lines are connected and secure. Press the START push-button to begin priming. The system cannot be initiated using the rear panel "CC TRIG"...

  • Page 36: Dispense Mode

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-36 provide means of dispensing fluid with either fixed or variable volumes. While only one Production Mode is active at a time, recipes can be used to quickly change between modes of operation when necessary.

  • Page 37: Meter Multichamber

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-37 If the dispense is stopped before the end of the chamber is reached, another metered dispense may be initiated, as long as the volume dispensed is less than the Load Threshold. 3.3.1.5 Meter Multichamber Meter Multichamber is the same as Meter without the volume being restricted to a single chamber.

  • Page 38: Fluidic Setup Mode

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-38 Both Auto Retrigger Modes will stop prematurely if the unit is not configured to automatically reload either before or upon a Load being required. Configuring the Load mode to either Empty or Every will ensure a Load is generated so the Auto Retriggering may continue.

  • Page 39: Agitate Mode

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-39 3.3.2.3 Agitate Mode Agitate Mode is useful for keeping fluid moving during extended periods of idleness of the fluidic system. Fluids containing suspended particles may benefit from the constant fluid movement offered by the Agitate Mode.

  • Page 40: Help

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-40 NOTE A legend does not appear if the function is not permitted due to permission levels (section 3.3.6) or the value of the Serial Interface "k1" command (Table 3.3). 3.3.5 Help Help is available when selecting or entering new values by pressing the FPB1 push-button. Information pertaining to the selected value will be displayed.
  • Page 41 DIGISPENSE 3020 CONTROLLER MODULE Page 3-41 Screen Description Agitate Displays volume agitated, recipe # and pump size. Allows changing volume, discharge rate, intake rate, agitate dwell time and isolation volume. Auto Trig Allows changing auto retrigger, auto dwell time, dispense count and reload count.

  • Page 42: Power Up Screen

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-42 POWER UP SCREEN FPB1 FPB2 GET RECIPE SCREEN FPB4 PRODUCTION MODE SCREENS FPB = Function Push-Button DRAWBACK SCREEN FPB2 FPB1 traverses up the "Screen Ladder" FPB2 traverses down FLUIDIC MODE FPB4 GET RECIPE SCREEN the "Screen Ladder"...
  • Page 43 DIGISPENSE 3020 CONTROLLER MODULE Page 3-43 3.3.8.1 Power Up Screen Supervisor D = Display P = Push-button Accessible I/O Test C = Display/Change N = Not Accessible/Viewable Operator DIGISPENSE 3020 ----- Displays the Controller Module Status ..D D D <—...
  • Page 44 DIGISPENSE 3020 CONTROLLER MODULE Page 3-44 Power Up Screen Description - The Power Up screen displays the recipe and pump information. The current permission level determines which push-buttons are available as shown. The Start push-button is not functional while this screen is visible.

  • Page 45: Prime Screen

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-45 3.3.8.2 Prime Screen Supervisor D = Display P = Push-button Accessible I/O Test C = Display/Change N = Not Accessible/Viewable Operator ----- Displays the Controller Module Status..D D D PRIME <— status —>...
  • Page 46 DIGISPENSE 3020 CONTROLLER MODULE Page 3-46 Prime Screen Description - The Prime screen displays the current Priming parameters and allows control of priming operations. A user with Supervisor permission is able to change the parameters. The current permission level determines which push-buttons are available as shown.

  • Page 47: Bubble Clear Screen

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-47 3.3.8.3 Bubble Clear Screen Supervisor D = Display P = Push-button Accessible I/O Test C = Display/Change N = Not Accessible/Viewable Operator ----- Displays the Controller Module Status..D D D BUBBLE CLR <— status —>...
  • Page 48 DIGISPENSE 3020 CONTROLLER MODULE Page 3-48 Bubble Clear Screen Description - The Bubble Clear screen displays the current Bubble Clear parameters and allows a user with Supervisor permission to change the parameters. The current permission level determines which push-buttons are available as shown.

  • Page 49: Agitate Screen

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-49 3.3.8.4 Agitate Screen Supervisor D = Display P = Push-button Accessible I/O Test C = Display/Change N = Not Accessible/Viewable Operator ----- Displays the Controller Module Status..D D D AGITATE <— status —>...
  • Page 50 DIGISPENSE 3020 CONTROLLER MODULE Page 3-50 Agitate Screen Description - The Agitate screen displays the current Agitate parameters and allows a user with Supervisor permission to change the parameters. The current permission level determines which push-buttons are available as shown.

  • Page 51: Dispense Screen

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-51 3.3.8.5 Dispense Screen Supervisor D = Display P = Push-button Accessible I/O Test C = Display/Change N = Not Accessible/Viewable Operator ----- Displays the Controller Module Status..D D D DISPENSE <— status —>...
  • Page 52 DIGISPENSE 3020 CONTROLLER MODULE Page 3-52 Dispense Screen Description - The Dispense screen displays the current Dispense parameters and provides control of the dispense operations. A user with Supervisor permission is able to change the parameters. The current permission level determines which push-buttons are available as shown.

  • Page 53: Dispense Mult

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-53 3.3.8.6 Dispense Mult Screen Supervisor D = Display P = Push-button Accessible I/O Test C = Display/Change N = Not Accessible/Viewable Operator ----- Displays the Controller Module Status..D D D DISPENSE MULT <— status —>...

  • Page 54: Dispense Mult Screen

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-54 Dispense Mult Screen Description - The Dispense Mult (Multichamber) screen displays the current Dispense parameters and allows a user with Supervisor permission to change the parameters. The current permission level determines which push-buttons are available as shown.

  • Page 55: Dispense Mcv Screen

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-55 3.3.8.7 Dispense MCV Screen Supervisor D = Display P = Push-button Accessible I/O Test C = Display/Change N = Not Accessible/Viewable Operator ----- Displays the Controller Module Status..D D D DISP MCV <— status —>...
  • Page 56 DIGISPENSE 3020 CONTROLLER MODULE Page 3-56 Dispense MCV Screen Description - The Dispense MCV screen displays the current dispense parameters and allows a user with Supervisor permission to change the parameters. The current permission level determines which push-buttons are available as shown.

  • Page 57: Meter Screen

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-57 3.3.8.8 Meter Screen Supervisor D = Display P = Push-button Accessible I/O Test C = Display/Change N = Not Accessible/Viewable Operator ----- Displays the Controller Module Status..D D D METER <— status —>...
  • Page 58 DIGISPENSE 3020 CONTROLLER MODULE Page 3-58 Meter Screen Description - The Meter screen displays the current Metering parameters and allows a user with Supervisor permission to change the parameters. The current permission level determines which push-buttons are available as shown. The Start and Stop push-buttons control Metering operation while this screen is visible.

  • Page 59: Meter Mult

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-59 3.3.8.9 Meter Mult Screen Supervisor D = Display P = Push-button Accessible I/O Test C = Display/Change N = Not Accessible/Viewable Operator ----- Displays the Controller Module Status..D D D METER MULT <— status —>...

  • Page 60: Meter Mult Screen

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-60 Meter Mult Screen Description - The Meter Mult (Multichamber) screen displays the current Metering parameters and allows a user with Supervisor permission to change the parameters. The current permission level determines which push-buttons are available as shown.

  • Page 61: Setup A Screen

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-61 3.3.8.10 Setup A Screen Supervisor D = Display P = Push-button Accessible I/O Test C = Display/Change N = Not Accessible/Viewable Operator ----- Displays the Controller Module Status..D D D SETUP A <— status —>...
  • Page 62 DIGISPENSE 3020 CONTROLLER MODULE Page 3-62 Setup A Screen Description - The Setup A screen displays some of the higher level settings for the Controller Module and allows a user with Supervisor permission to change the parameters. The current permission level determines which push-buttons are available as shown.

  • Page 63: Setup B Screen

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-63 3.3.8.11 Setup B Screen Supervisor D = Display P = Push-button Accessible I/O Test C = Display/Change N = Not Accessible/Viewable Operator ----- Displays the Controller Module Status..D D D SETUP B <— status —>...
  • Page 64 DIGISPENSE 3020 CONTROLLER MODULE Page 3-64 Setup B Screen Description - The Setup B screen displays some additional higher level settings for the Controller Module and allows a user with Supervisor permission to change the parameters. The current permission level determines which push-buttons are available as shown.

  • Page 65: Setup C Screen

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-65 3.3.8.12 Setup C Screen Supervisor D = Display P = Push-button Accessible I/O Test C = Display/Change N = Not Accessible/Viewable Operator ----- Displays the Controller Module Status..D D D SETUP C <— status —>...
  • Page 66 DIGISPENSE 3020 CONTROLLER MODULE Page 3-66 Setup C Screen Description - The Setup C screen displays some additional settings for the Controller Module and allows a user with Supervisor permission to change the parameters. The current permission level determines which push-buttons are available as shown.

  • Page 67: Drawback Screen

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-67 3.3.8.13 Drawback Screen Supervisor D = Display P = Push-button Accessible I/O Test C = Display/Change N = Not Accessible/Viewable Operator ---- Displays the Controller Module Status ..D D D DRAWBACK <— status —>...
  • Page 68 DIGISPENSE 3020 CONTROLLER MODULE Page 3-68 Drawback Screen Description - The Drawback screen displays the current Drawback parameters and allows a user with Supervisor permission to change the parameters. The current permission level determines which push- buttons are available as shown. Refer to section 3.1.9 for description of Drawback.

  • Page 69: Auto Trig Screen

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-69 3.3.8.14 Auto Trig Screen Supervisor D = Display P = Push-button Accessible I/O Test C = Display/Change N = Not Accessible/Viewable Operator ---- Displays the Controller Module Status ..D D D AUTO TRIG <—...
  • Page 70 DIGISPENSE 3020 CONTROLLER MODULE Page 3-70 Auto Trig Screen Description - The Auto Trig screen displays the information for Auto Trigger and allows a user with Supervisor permission to change the parameters. The current permission level determines which push-buttons are available as shown.

  • Page 71: Prod Dwells Screen

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-71 3.3.8.15 Prod Dwells Screen Supervisor D = Display P = Push-button Accessible I/O Test C = Display/Change N = Not Accessible/Viewable Operator ---- Displays the Controller Module Status ..D D D PROD DWELLS <—...
  • Page 72 DIGISPENSE 3020 CONTROLLER MODULE Page 3-72 Prod Dwells Screen Description - The Prod Dwells screen displays the production dwell time information and allows a user with Supervisor permission to change the parameters. The current permission level determines which push- buttons are available as shown.

  • Page 73: Encoder Screen

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-73 3.3.8.16 Encoder Screen Supervisor D = Display P = Push-button Accessible I/O Test C = Display/Change N = Not Accessible/Viewable Operator ---- Displays the Controller Module Status ..D D D ENCODER <— status —>...
  • Page 74 DIGISPENSE 3020 CONTROLLER MODULE Page 3-74 Encoder Screen Description - The Encoder screen displays encoder information and allows a user with Supervisor permission to change the parameters. The current permission level determines which push-buttons are available as shown. The Start push-button is not functional, but the Stop push-button is functional while this screen is visible.

  • Page 75: System Info Screen

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-75 3.3.8.17 System Info Screen Supervisor D = Display P = Push-button Accessible I/O Test C = Display/Change N = Not Accessible/Viewable Operator ----- Displays the Controller Module Status..D D D SYSTEM INFO <— status —>...
  • Page 76 Serial Number - The Serial Number is a unique identifier assigned to the Controller Module and should be used when calling IVEK Corporation with problems or questions. The serial number should match the serial number on the tag located on the rear of the Controller Module.

  • Page 77: Select New Value And Enter New Value Screens

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-77 3.3.8.18 Select New Value and Enter New Value Screens Supervisor D = Display P = Push-button Accessible I/O Test C = Display/Change N = Not Accessible/Viewable Operator ENTER NEW VALUE ---- Displays the parameter to be changed ..D D D Value Label (units) ---- Display/change the value ......
  • Page 78 DIGISPENSE 3020 CONTROLLER MODULE Page 3-78 Enter New Value Description - The Enter New Value screen allows entry of a numerical value within the indicated range. This screen is only accessible with Supervisor permission. Upon reaching the Enter New Value screen press the Minimum or Maximum push-buttons to select the desired value or use the left and right arrow push-buttons to select the digit and the up and down arrow push-buttons to change the digit's value.

  • Page 79: Change Permission Screen

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-79 3.3.8.19 Change Permission Screen Supervisor D = Display P = Push-button Accessible I/O Test C = Display/Change N = Not Accessible/Viewable Operator CHANGE PERMISSION ----- Display/change the password ..... D D C 0#### ENTER PASSWORD ----- Displays invalid password message ...
  • Page 80 DIGISPENSE 3020 CONTROLLER MODULE Page 3-80 Change Permission Screen Description - The Change Permission screen is used to change the permission to a lower or higher level. This allows additional or more restrictive access to parameters and screens. The current permission level determines which push-buttons are available as shown.

  • Page 81: Change Password And Enter New Password Screens

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-81 3.3.8.20 Change Password and Enter New Password Screens Supervisor D = Display P = Push-button Accessible I/O Test C = Display/Change N = Not Accessible/Viewable Operator CHANGE PASSWORD ----- Display/select the permission to change ..
  • Page 82 The last password cannot be retrieved. Keep a record of changed passwords in a secure place. IVEK cannot retrieve lost passwords, they can only be reset. Resetting the parameters resets all passwords and setups back to factory defaults and clears all recipes. Refer to section 3.3.8.25.

  • Page 83: Contrast Adjust Screen

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-83 3.3.8.21 Contrast Adjust Screen Supervisor D = Display P = Push-button Accessible I/O Test C = Display/Change N = Not Accessible/Viewable Operator CONTRAST ADJUST 3 Press UP Arrow to increase contrast 4 Press DOWN Arrow to increase contrast...
  • Page 84 DIGISPENSE 3020 CONTROLLER MODULE Page 3-84 Contrast Adjust Screen Description - The Contrast Adjust screen is used to change the contrast on the screen to compensate for changes in light levels within the room and changes in the display due to temperature. The current permission level determines which push-buttons are available as shown.

  • Page 85: Recipe Screen

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-85 3.3.8.22 Recipe Screen Supervisor D = Display P = Push-button Accessible I/O Test C = Display/Change N = Not Accessible/Viewable Operator RECIPE SAVE AS ( OR GET FROM) ----- Display/enter the recipe number ....
  • Page 86 DIGISPENSE 3020 CONTROLLER MODULE Page 3-86 Recipe Screen Description - The Recipe screen is used to select an existing recipe to load into the Controller Module, save a changed recipe to the same number or a new number, or save a new recipe to an existing number or a new number.

  • Page 87: Clear Totalizer Screen

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-87 3.3.8.24 Clear Totalizer Screen Supervisor D = Display P = Push-button Accessible I/O Test C = Display/Change N = Not Accessible/Viewable Operator CLEAR TOTALIZER ----- Displays the total volume ......N N D TOTAL VOLUME = OPERATOR ----- Displays the total cycles ......
  • Page 88 DIGISPENSE 3020 CONTROLLER MODULE Page 3-88 Clear Totalizer Screen Description - The Clear Totalizer screen displays the total volume and cycles since the last clear and allows these values to be reset to 0. The current permission level determines which push-buttons are available as shown.

  • Page 89: Fault Screen

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-89 3.3.8.26 Fault Screen Supervisor D = Display P = Push-button Accessible I/O Test C = Display/Change N = Not Accessible/Viewable Operator ----- Displays the Controller Module status ..D D D FAULT <— status —>...
  • Page 90 The Start push-button is not functional, but the Stop push-button is functional while this screen is visible. The Fault description lists the operational fault. The error code is a numerical value and is to be used by IVEK Technical Service personnel. Normal operational faults will cause an error code of '0'.

  • Page 91: I/O Test Screen

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-91 3.3.8.27 I/O Test Screen Supervisor D = Display P = Push-button Accessible I/O Test C = Display/Change N = Not Accessible/Viewable Operator I/O TEST ----- Displays the trigger in and input 3 setting ..N D D...
  • Page 92 DIGISPENSE 3020 CONTROLLER MODULE Page 3-92 I/O Test Screen Description - The I/O Test screen is used for trouble shooting the inputs and outputs of the Controller Module. Each input and output can be exercised to verify functionality. The current permission level determines which push-buttons are available as shown.

  • Page 93: Status

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-93 3.3.9 Status The status indicates the operational state of the system. The status is displayed in the upper right hand corner of the display on the Power-Up, Prime, Bubble Clear, Agitate, Dispense, Drawback, Disp Mult, Disp MCV, Meter, Meter Mult, Setup A, Auto Trig, Prod Dwells, Setup B, Setup C, Encoder, System Info, and Fault screens.
  • Page 94 DIGISPENSE 3020 CONTROLLER MODULE Page 3-94 3.3.10.3LOGIC I/O Interface The LOGIC I/O Interface provides connections between the Controller Module and the customer's PLC. Trigger input, ready out and fault out signals are communicated to and from the PLC. Signal Functions Trigger In - The 'Trigger In' signal initiates a cycle based on the current value for Production Mode (Dispense, Meter or Disabled).
  • Page 95 DIGISPENSE 3020 CONTROLLER MODULE Page 3-95 Ready Output Table Busy Busy Busy Ready Ready for Discharge Production Moving Idle Production Idle Idle, Reference Required Idle, Load Required Idle, Production Mode Disabled Idle, Fluidic Mode Disabled Idle, Not Configured Idle, Motion Stopped...

  • Page 96: Logic I/O Interface

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-96 Config Input 4 - The Config Input 4 setting determines the signal function for the 4th input. Refer to the following table for selections. For "front panel enable" functions, the indicated functions are only enabled when the input is applied, all other front panel functions are enabled regardless of the input (with the correct permission level).
  • Page 97 DIGISPENSE 3020 CONTROLLER MODULE Page 3-97 3.3.11 RS232 Serial Interface The RS232 serial interface provides control of all functions available, with electrical isolation between the RS232 input signals and the internal control electronics (isolated power shared with CC TRIG input). The hardware is configured as RS232 Data Communications Equipment (DCE) standard with the pin configuration shown in Table 3.2.
  • Page 98 DIGISPENSE 3020 CONTROLLER MODULE Page 3-98 <value1> First numerical parameter The first character received after the command character begins evaluation of the first numerical parameter. All non-numeric values with the exception of the field delimiter character will cause an error response.
  • Page 99 DIGISPENSE 3020 CONTROLLER MODULE Page 3-99 Table 3.3 Commands Command Response Description a => Autoload a or a0 a0,<value2> a0,<value2> a0,<value2> Returns current Load Operation setting. Load Operation. <value2>: 0 = Manual 1 = Empty (default) a1,<value2> = Every a1,<value2>...
  • Page 100 DIGISPENSE 3020 CONTROLLER MODULE Page 3-100 Command Response Description f => REFERENCE f or f0 References the pump. g => TOTALIZER g or g0 g0,<value2> Returns the volume totalizer value in microliters. g0,<value2> g0,<value2> Resets the volume totalizer to 0.
  • Page 101 DIGISPENSE 3020 CONTROLLER MODULE Page 3-101 Command Response Description = Clear fault & reference = Fluidic trigger (default) = Enable motion = Enable recipe save = Enable recipe save & value change = Enable recipe save, value change & prime direction = Enable recipe save, value change &...
  • Page 102 DIGISPENSE 3020 CONTROLLER MODULE Page 3-102 Command Response Description k1,<value2> k1,<value2> Sets the Front Panel Lock configuration. <value2> = Enable All (default) = Disable Recipe Save = Disable Recipe Save & Value Change = Disable Recipe Save, Value Change & Prime Direction = Disable Recipe Save, Value Change &...
  • Page 103 DIGISPENSE 3020 CONTROLLER MODULE Page 3-103 Command Response Description n98,<value2>n98,<value2>Saves the current values to specified recipe if recipe is blank. <value2>: Maximum: Minimum: n99,<value2>n99,<value2>Saves the current values to specified recipe and overwrites any existing recipe. <value2>: Maximum: Minimum: p => PORT p or p0 p0,<value2>...
  • Page 104 DIGISPENSE 3020 CONTROLLER MODULE Page 3-104 Command Response Description 20 = Port Parked 21 = Unparking Port 26 = A fault is being cleared r => RATE r or r0 r0,<value2> Returns the current Production Mode dispense rate r0,<value2> r0,<value2> Sets the current Production Mode dispense rate in microliters per second.
  • Page 105 DIGISPENSE 3020 CONTROLLER MODULE Page 3-105 Command Response Description t4,<value2> Returns the current Autotrigger Dwell in seconds. t4,<value2> t4,<value2> Sets the Autotrigger Dwell. <value2>: Maximum: 300.00 Minimum: 0.00 (default) t5,<value2> Returns the Bubble Intake / Agitate Dwell in seconds. t5,<value2> t5,<value2> Sets the Bubble Intake / Agitate Dwell .

  • Page 106: Warnings

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-106 Command Response Description = Medium = Standard (default) = Fast y1,<value2> Returns the current Torque setting. y1,<value2> y1,<value2> Sets the Torque Configuration. <value2>: 0 = Low = Medium (default) 2 = High y6,<value2> Returns the current Pump / Actuator selection.

  • Page 107: Faults

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-107 11 Second Command Character - A second command character (alphabetic character) was seen in a single command (before <CR> character). Entire command is ignored. 15 Descriptor Not Valid - First numerical value not valid for command letter.

  • Page 108: Operating The System

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-108 3.3.14 Operating The System There are several different modes of operation providing the Controller Module with its vast functional flexibility. On initial power-up, these modes must each be sequenced in the proper order to assure proper operation.
  • Page 109 DIGISPENSE 3020 CONTROLLER MODULE Page 3-109 40 Pitch 20 Pitch Actuator Actuator Module Module Actuator Connector Actuator Connector (2a) (2a) Inlet * The numbers in ( ) Port A correspond to the text instructions Inlet * Port A (3b) (3d)

  • Page 110: Prime

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-110 Go to the Dispense section (3.3.14.4) or Meter section (3.3.14.7) if the system has previously been primed. If not, follow the instructions in the following section. NOTE All Controller Modules are shipped from the factory set to Supervisor Level.

  • Page 111: Meter

    DIGISPENSE 3020 CONTROLLER MODULE Page 3-111 3.3.14.7 Meter Press the METER SCREEN push-button to enter Meter Mode. If the METER SCREEN is not shown go to SETUP A screen and change Production Mode to METER. To start metering press the START button, enter a RS232 command, or supply a trigger to the rear panel. The system will meter based on the Direction, Load Threshold, Rate, Load Rate and Drawback settings.

  • Page 112: Problem Guide

    The model number provides important information about the specifics of your Controller Module at time of order. Refer to this number when calling IVEK Technical support. The model number for your Controller Module is located in the Title Page section of this manual and on the rear of the Controller Module.
  • Page 113 Return complete controller, actua- tor and pump modules to IVEK Corporation for repair. Controller power on and opera- Motor Cable...
  • Page 114 DIGISPENSE 3020 CONTROLLER MODULE Page 3-114 Table 3.4 Common Operational Problems And Solutions - Cont. PROBLEM PROBABLE CAUSE POSSIBLE SOLUTION AC line briefly disconnected. Make sure AC line cable is securely fastened to back of unit and to wall outlet.
  • Page 115 Check the cable connection. Inspect and repair faulty Shorted cable signal. cable. Motor Control Hardware Fault Component failure in Recycle power. If fault continues contact IVEK controller. Technical support. Low Motor Voltage Fault AC power brownout Make sure AC power is available to the unit.
  • Page 116 DIGISPENSE 3020 CONTROLLER MODULE Page 3-116 Table 3.4 Common Operational Problems And Solutions - Cont. PROBLEM PROBABLE POSSIBLE SOLUTION CAUSE Backup Recipe Fault The recipe’s backup copy is Re-save the recipe so that both copies will be corrupted. updated and cycle power.
  • Page 117 Make sure pump size configuration in controller does not match setting controller does not match matches pump size attached to actuator. actual pump size If none of the above solves the problem, contact IVEK technical support for assistance. 7 April, 2011 IVEK Corp. P03L011B...

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