Device Fascia
Overview of Functions
The fascia consists of:
•
USB comms port for local access
•
28 user programmable LEDs (see 3.5 Binary Outputs ) and LED label insert.
•
LCD for display of text and graphics
•
7 pushbuttons
[sc_7SR5_size12_FrontPhoto, 1, --_--]
Figure 3-1
Size 12 7SR54 Device
Full device configuration and settings can be parameterized using the Reydisp Manager PC tool. Function
setttings can also be entered from the relay fascia using the fascia navigation pushbuttons and viewed on the
fascia LCD.
LCD
Device and system information is viewable on the 128 x 128 liquid crystal display (LCD).
The device Home Screen is the starting point from which the required menus are accessed using the fascia
navigation keys. See the Operations manual for full details.
The user can return to the Home Screen by pressing the Cancel button several times from anywhere within
the menu structure.
When the required device parameter is located within the menu structure it’s setting can be edited or viewed
as appropriate using the appropriate pushbuttons – see the Operating manual.
3.1
3.1.1
Device Functionality
3.1 Device Fascia
40 Reyrolle 7SR5, Transformer Protection Device, Device Manual
C53000-G7040-C015-1, Edition 11.2019
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