Reset - Siemens SIRIUS 3UG4 Equipment Manual

Meaning of the information on the display
Note
Indications in the event of a fault
The symbols on the display flash to indicate an error.
The following statuses and line faults are indicated as a diagnostics message with flashing
symbols:
Dis‐
play
area
①
①
①
①
②
②
②
②
②
③
③
You will find more information about the switching behavior of the output relays in Chapter
"Functions (Page 97)".
6.5.4.2

Reset

RESET
How the outputs are reset depends on the "Reset response" parameter (see Chapter "Reset
response (Page 281)").
SIRIUS 3UG4 / 3RR2 monitoring relay
Equipment Manual, 07/2021, NEB927043002000/RS-AD/005
Symbol Meaning
200V Measured line-to-line voltage (L1 - L2) is displayed
L Flashing: Phase failure detected
Flashing: Incorrect phase sequence detected
Asym Flashing: Voltage asymmetry detected
Monitoring for overshoot of the voltage asymmetry
Monitoring for voltage undershoot
Voltage is in correct range
A voltage overshoot has occurred
A voltage undershoot has occurred
• Not flashing: Relay contact 11/12 open, relay contact 11/14 closed
• Flashing: Delay time (ON-delay or tripping delay) running
• Masked out: Relay contact 11/12 closed, relay contact 11/14 open
• Not flashing: Relay contact 21/22 open, relay contact 21/24 closed
• Flashing: Delay time (ON-delay or tripping delay) running
• Masked out: Relay contact 21/22 closed, relay contact 21/24 open
3UG4.1 line monitoring relay
6.5 3UG4614 line monitoring relay
101