Manual XRI1-ER
Woodward
TD_XRI1-ER_12.03, Rev. C
9
3.2 Front plate
3.2.1 Indication and operation elements
The front plate of protection relays comprises the following operation and indication elements:
Alphanumerical display (4 Digits)
Push buttons for setting and other operations
LEDs for measured value indication and setting
Figure 3.4: Front plate XRI1-ER
