7SR210 Instrumentation Guide
Unrestricted ©2018 Siemens Protection Devices Limited
Page 9 of 12
Instrument
Description
CB Count To AR Block
Count
0
Target
100
Displays the number of CB trips experienced by the CB. When the target is
reached the relay will only do 1 Delayed Trip to Lockout.
CB Freq Ops Count
Count
0
Target
10
Displays the number of CB trips experienced by the CB over the last rolling 1 hr
period. When the target is reached the relay will only do 1 Delayed Trip to
Lockout.
CB Wear
Phase A
0.00MA^2s
Phase B
0.00MA^2s
Phase C
0.00MA^2s
Displays the current measure of circuit breaker wear.
CB Wear Remaining
Phase A
100%
Phase B
100%
Phase C
100%
Displays the current measure of circuit breaker wear remaining
CB Trip Time
0.0ms
Displays the trip time for the circuit breaker.
1.6. General Alarm Meters
Instrument
Description
--------------------
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 20
Cleared
1.7. Demand Meters
Instrument
Description
--------------------
DEMAND METERS
> to view
--------------------
This is the sub-group that includes all the meters that are associated with the
demand metering. TEST/RESET
►
allows access to this sub-group
I Phase A Demand
Max
0.00A
Min
0.00A
Mean
0.00A
Shows the Max, Min and Mean for Phase A.
I Phase B Demand
Max
0.00A
Min
0.00A
Mean
0.00A
Shows the Max, Min and Mean for Phase B.
I Phase C Demand
Shows the Max, Min and Mean for Phase C.
Summary of Contents for Argus 7SR21
Page 1: ...Energy Management 7SR21 7SR22 Argus Overcurrent Relay Reyrolle Protection Devices ...
Page 2: ......
Page 4: ...Contents 7SR11 and 7SR12 Page 2 of 2 2018 Siemens Protection Devices Limited ...
Page 185: ...7SR210 Settings Guide Unrestricted 2018 Siemens Protection Devices Limited Page 61 of 61 ...
Page 277: ...7SR220 Settings Guide Unrestricted Page 72 of 107 2013 Siemens Protection Devices Limited ...
Page 382: ...7SR220 Technical Manual Chapter 4 Page 2 of 96 2017 Siemens Protection Devices Limited ...
Page 386: ...7SR220 Technical Manual Chapter 4 Page 6 of 96 2017 Siemens Protection Devices Limited ...
Page 398: ...7SR220 Technical Manual Chapter 4 Page 18 of 96 2017 Siemens Protection Devices Limited ...
Page 414: ...7SR220 Technical Manual Chapter 4 Page 34 of 96 2017 Siemens Protection Devices Limited ...
Page 466: ...7SR220 Technical Manual Chapter 4 Page 86 of 96 2017 Siemens Protection Devices Limited ...
Page 468: ...7SR220 Technical Manual Chapter 4 Page 88 of 96 2017 Siemens Protection Devices Limited ...
Page 470: ...7SR220 Technical Manual Chapter 4 Page 90 of 96 2017 Siemens Protection Devices Limited ...
Page 472: ...7SR220 Technical Manual Chapter 4 Page 92 of 96 2017 Siemens Protection Devices Limited ...
Page 643: ...Unrestricted ...