Option: Woojin LogicBox (07A120)

General

The Code Box allows the creation and configuration of up to four individual programs.
Each program defines logical conditions that control specific outputs.

The function must be enabled via the option page.

Program Structure

Each program consists of:

• 4 AND conditions
• Each condition may include an optional OR condition

Note:

• The first input block and the output block are always present and cannot be removed.
• Additional blocks can be added or removed using the Add and Delete (drag & drop) functions.
• If the first block or the output block is deleted or reset, its configuration is automatically restored to the default settings.

Visual Status Indication

The Code Box provides a visual representation of the program state:

• Blocks change color depending on their status:
  • Disabled
  • Enabled
  • Active
• A connecting line between the blocks indicates the logical chain:
  • The line color reflects up to which point all conditions are fulfilled
  • This allows a clear visual indication of where the logical chain is interrupted

Block Configuration

Each block can be configured individually.

By clicking on a block, a configuration dialog opens where all relevant parameters can be adjusted.

Available settings include the selection of conditions, logical connections, and output definitions for the respective block.

Conditions

Conditions can be selected from various system signals, including:

• Digital inputs
• Mold close
• Mold position
• Core 1 IN END
• Injection pressure
• Ejector position
• Carriage forward
• Motor or heating ON
• Operating modes
• and further system signals

Each condition is defined by:

• a signal (condition source)
• a comparison operator (=, !=, <, <=, >, >=)
• a comparison value

The condition becomes true when the selected signal fulfills the defined comparison.

Outputs

Each program can control the following outputs:

• Alarms
• Digital Outputs
• Interlocks (Ejector, Injection, Mold)
• Motor Off
• Heating Off

Program Management

Each program can be assigned an individual name.
Program names and configurations are warm-start protected.

Programs can be:

• Disabled globally using a enable checkbox
• Enabled or disabled individually via checkboxes

Example Program

An example configuration (e.g. a conveyor belt program) can be loaded:

• Press the “Load Example” button
• Confirm the action
• Program 4 will be overwritten and deleted