Siemens 7SR105 Rho - Page 70

7SR105 Rho Settings and Instruments
©2018 Siemens Protection Devices Limited Chapter 2 Page 10 of 16
GENERAL ALARM METERS
→to view
This is the sub-group that includes all the meters that are
associated with the Binary inputs
TEST/RESET ► allows access to this sub-group
General Alarms
ALARM 1 Cleared
Displays the state of General Alarm
General Alarms
ALARM 2 Cleared
General Alarms
ALARM 3 Cleared
General Alarms
ALARM 4 Cleared
General Alarms
ALARM 5 Cleared
General Alarms
ALARM 6 Cleared
DEMAND METERS
→to view
This is the sub-group that includes all the meters that are
associated with DEMAND. TEST/RESET ► allows access to this
sub-group
I Phase A Demand
Max 0.00A
Min 0.00A
Mean 0.00A
Displays the Current demand based on Ia.
I Phase B Demand
Max 0.00A
Min 0.00A
Mean 0.00A
Displays the Current demand based on Ib.
I Phase C Demand
Max 0.00A
Min 0.00A
Mean 0.00A
Displays the Current demand based on Ic.
Ig Demand
MISCELLANEOUS METERS
→to view
This is the sub-group that includes indication such as the relays
time and date, the amount of fault and waveform records stored in
the relay TEST/RESET ► allows access to this sub-group
Start Alarm 1
Count
Target
Date DD/MM/YYYY
Time HH:MM:SS
W avef orm Recs 0
Fault Recs 0
Event Recs 0
Data Log Recs 0
Setting Group 1
This meter displays the date
Time and the number of
W avef orm records
Fault records
Event records
Data log records stored in the relay