Hitachi Relion 670 Series Operation Manual page 31

1MRK500127-UUS Rev. M
22 Communication port
23 Programmable indication LEDs
24 IED status LEDs
Object control
If the control position of the IED is set to local with the R/L button, the controlled objects can be opened
and closed using the object control buttons.
Object to be controlled is selected from the single line diagram.
Table 2:
Name
Close
Open
Navigation
The arrow buttons are used for navigation. To scroll information, press the arrow button several times or
simply keep it pressed down.
Table 3:
Name
ESC
Enter
Up
Down
Left
Right
Key
670 series
Operation manual
Object control push-buttons
Description
Closing the object.
The LED indicates the current object state.
Opening the object.
The LED indicates the current object state.
Navigation push-buttons
Description
• Leaving setting mode without saving the values.
• Cancelling certain actions.
•
Adjusting the display contrast in combination with
•
Running the display test in combination with
•
Deleting a character in combination with
•
Inserting a space in combination with
• Entering parameter setting mode.
• Confirming a new value of a setting parameter.
• Confirming selection in dialogs and alarm panel.
• Moving up and down in menus.
• Selecting objects in the SLD.
• Moving selection in dialogs and alarm panel.
• Scrolling active digits of a parameter when entering a new setting value.
• Moving left and right in menus.
• Selecting pages in the SLD.
• Changing the active digit of a parameter when entering a new setting value.
• Activating the authorization procedure, when the user is not logged in.
• Logging out, when the user is currently logged in.
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Section 4
Overview
25