Configuring the Extended Human Machine Interface (EHMI)

The EHMI is a tool accessory. It is installed on the tool and connected to the tool accessory bus. It has a graphical display, three function buttons and an optional scanner. The display is a subset of the controller GUI with the possibility to select tightening programs, batch sequences etc. Through the function buttons, the operator can interact with the controller.

A StepSync controller does not support this accessory.

In the EHMI configuration, it is possible to configure whether the function buttons should be set to On or Off.

  1. Select a controller in the Plant structure workspace .

  2. Select the Configurations icon in the top menu bar.

    The workspace area displays a list of configurations.

  3. Double-click on a configuration row that has Tool configuration in the Type column.

    Alternatively, select Add to create a new Tool configuration.

  4. Double-click on the EHMI in the Accessory bus menu, to open a shortcut window for the configuration.

  5. Make the selected configuration. The configurations are auto-saved in ToolsTalk 2.

EHMI buttons

Parameter

Description

Function buttons = On

The buttons have full functionality to configure settings within the visible menus.

Function buttons = Off

The function buttons can only be used to acknowledge a necessary dialog on the EHMI