Rockwell Automation Publication 193-UM015E-EN-P - October 2015 69
Chapter 3
Diagnostic Station
Introduction
The E300™ Electronic Overload Relay supports a Diagnostic Station on the E300
Expansion Bus (requires Control Module firmware v3.000 and higher). The
Diagnostic Station allows you to view any E300 relay parameter and edit any
configuration parameter. This chapter explains the navigation keys on the
Diagnostic Station, how to view a parameter, how to edit a configuration
parameter, and the Diagnostic Station programmable display sequence.
Navigation Keys
The E300 Diagnostic Station has five navigation keys that are used to navigate
through the display menu system and edit configuration parameters.
Displaying a Parameter
The E300 Diagnostic Station allows you to view parameters by using a group
menu system or by a linear list. To start the navigation menu, press the key.
The menu prompts you to view parameters by groups, parameters in a linear list,
or E300 relay system information.
Key Name Description
Up Arrow
Down Arrow
Scroll through the display parameters or groups.
Increment or decrement values.
Escape
Back one step in the navigation menu.
Cancel a change to a configuration parameter value
Select
Select the next bit when viewing a bit enumerated parameter.
Select the next digit when editing a configuration value.
Select the next bit when editing a bit enumerated parameter.
Enter
Start the navigation menu.
Advance one step in the navigation menu.
Display the description for a bit enumerated parameter.
Edit a configuration parameter value.
Save the change to the configuration parameter value.