Siemens 7SC80 Manual page 624

Functions, Settings, Information
F.2 Settings
Addr. Parameter
246 Volt.trans.C:C2
247 Volt.tran.Vx:C1
248 Volt.tran.Vx:C2
250A 50/51 2-ph prot
251 Volt.tran.2A:C1
252 Volt.tran.2A:C2
253 Volt.tran.2B:C1
254 Volt.tran.2B:C2
255 Volt.tran.2C:C1
256 Volt.tran.2C:C2
260 Ir-52
261 OP.CYCLES AT Ir
262 Isc-52
263 OP.CYCLES Isc
264 Ix EXPONENT
265 Cmd.via control
266 T 52 BREAKTIME
267 T 52 OPENING
276 TEMP. UNIT
280 Holmgr. for Σi
624
Function C Setting Options
P.System Data 250 .. 10000 pF
1
P.System Data 1.0 .. 100.0 pF
1
P.System Data 250 .. 10000 pF
1
P.System Data OFF
1
ON
P.System Data 1.0 .. 100.0 pF
1
P.System Data 250 .. 10000 pF
1
P.System Data 1.0 .. 100.0 pF
1
P.System Data 250 .. 10000 pF
1
P.System Data 1.0 .. 100.0 pF
1
P.System Data 250 .. 10000 pF
1
P.System Data 10 .. 50000 A
1
P.System Data 100 .. 1000000
1
P.System Data 10 .. 100000 A
1
P.System Data 1 .. 1000
1
P.System Data 1.0 .. 3.0
1
P.System Data (Setting options
1 depend on configu-
ration)
P.System Data 1 .. 600 ms
1
P.System Data 1 .. 500 ms
1
P.System Data Celsius
1
Fahrenheit
P.System Data NO
1
YES
Default Setting Comments
2200 pF Voltage transducer C:
Capacity C2
10.0 pF Voltage transducer Vx:
Capacity C1
2200 pF Voltage transducer Vx:
Capacity C2
OFF 50, 51 Time Overcurrent
with 2ph. prot.
10.0 pF Voltage transducer 2A:
Capacity C1
2200 pF Voltage transducer 2A:
Capacity C2
10.0 pF Voltage transducer 2B:
Capacity C1
2200 pF Voltage transducer 2B:
Capacity C2
10.0 pF Voltage transducer 2C:
Capacity C1
2200 pF Voltage transducer 2C:
Capacity C2
125 A Rated Normal Current (52
Breaker)
10000 Switching Cycles at Rated
Normal Current
25000 A Rated Short-Circuit
Breaking Current
50 Switch. Cycles at Rated
Short-Cir. Curr.
2.0 Exponent for the Ix-
Method
none 52 B.Wear: Open Cmd.
via Control Device
80 ms Breaktime (52 Breaker)
65 ms Opening Time (52
Breaker)
Celsius Unit of temperature
measurement
NO Holmgreen conn. (for fast
sum-i-monit.)
SIPROTEC Compact, 7SC80, Manual
E50417-G1140-C486-A8, Edition 07.2017