Siemens Siprotec 7UM611 Manual page 384

A Appendix
Addr. Parameter
4314 T COOL DOWN
4501 df/dt Protect.
4502 df1/dt >/<
4503 STAGE df1/dt
4504 T df1/dt
4505 df1/dt & f1
4506 df2/dt >/<
4507 STAGE df2/dt
4508 T df2/dt
4509 df2/dt & f2
4510 df3/dt >/<
4511 STAGE df3/dt
4512 T df3/dt
4513 df3/dt & f3
4514 df4/dt >/<
4515 STAGE df4/dt
4516 T df4/dt
4517 df4/dt & f4
4518 U MIN
4519A df1/2 HYSTERES.
4520A df1/2 M-WINDOW
4521A df3/4 HYSTERES.
4522A df3/4 M-WINDOW
4601 VECTOR JUMP
4602 DELTA PHI
4603 T DELTA PHI
4604 T RESET
4605A U MIN
4606A U MAX
4607A T BLOCK
5001 S/E/F PROT.
5002 U0>
5003 3I0>
5004 DIR. ANGLE
5005 T S/E/F
5101 O/C PROT. Iee>
5102 IEE>
5103 T IEE>
5104 IEE>>
5105 T IEE>>
384
Function C Setting Options
Overexcitation 0 .. 20000 sec
df/dt Protect. OFF
ON
Block relay
df/dt Protect. -df/dt<
+df/dt>
0.1 .. 10.0 Hz/s; ∞
df/dt Protect.
0.00 .. 60.00 sec; ∞
df/dt Protect.
df/dt Protect. OFF
ON
df/dt Protect. -df/dt<
+df/dt>
0.1 .. 10.0 Hz/s; ∞
df/dt Protect.
0.00 .. 60.00 sec; ∞
df/dt Protect.
df/dt Protect. OFF
ON
df/dt Protect. -df/dt<
+df/dt>
0.1 .. 10.0 Hz/s; ∞
df/dt Protect.
0.00 .. 60.00 sec; ∞
df/dt Protect.
df/dt Protect. OFF
ON
df/dt Protect. -df/dt<
+df/dt>
0.1 .. 10.0 Hz/s; ∞
df/dt Protect.
0.00 .. 60.00 sec; ∞
df/dt Protect.
df/dt Protect. OFF
ON
df/dt Protect. 10.0 .. 125.0 V; 0
df/dt Protect. 0.02 .. 0.99 Hz/s
df/dt Protect. 1 .. 25 Cycle
df/dt Protect. 0.02 .. 0.99 Hz/s
df/dt Protect. 1 .. 25 Cycle
Vector Jump OFF
ON
Block relay
2 .. 30 °
Vector Jump
0.00 .. 60.00 sec; ∞
Vector Jump
0.10 .. 60.00 sec; ∞
Vector Jump
Vector Jump 10.0 .. 125.0 V
Vector Jump 10.0 .. 170.0 V
0.00 .. 60.00 sec; ∞
Vector Jump
Stator E Fault OFF
ON
Block relay
Stator E Fault 2.0 .. 125.0 V
Stator E Fault 2 .. 1000 mA
0 .. 360 °
Stator E Fault
0.00 .. 60.00 sec; ∞
Stator E Fault
Sens. E Fault OFF
ON
Block relay
Sens. E Fault 2 .. 1000 mA
0.00 .. 60.00 sec; ∞
Sens. E Fault
Sens. E Fault 2 .. 1000 mA
0.00 .. 60.00 sec; ∞
Sens. E Fault
Default Setting
3600 sec Time for Cooling Down
OFF Rate-of-frequency-change pro-
tection
-df/dt< Mode of Threshold (df1/dt >/<)
1.0 Hz/s Pickup Value of df1/dt Stage
0.50 sec Time Delay of df1/dt Stage
OFF AND logic with pickup of stage f1
-df/dt< Mode of Threshold (df2/dt >/<)
1.0 Hz/s Pickup Value of df2/dt Stage
0.50 sec Time Delay of df2/dt Stage
OFF AND logic with pickup of stage f2
-df/dt< Mode of Threshold (df3/dt >/<)
4.0 Hz/s Pickup Value of df3/dt Stage
0.00 sec Time Delay of df3/dt Stage
OFF AND logic with pickup of stage f3
-df/dt< Mode of Threshold (df4/dt >/<)
4.0 Hz/s Pickup Value of df4/dt Stage
0.00 sec Time Delay of df4/dt Stage
OFF AND logic with pickup of stage f4
65.0 V Minimum Operating Voltage
Umin
0.10 Hz/s Reset Hysteresis for df1/dt &
df2/dt
5 Cycle Measuring Window for df1/dt &
df2/dt
0.40 Hz/s Reset Hysteresis for df3/dt &
df4/dt
5 Cycle Measuring Window for df3/dt &
df4/dt
OFF Jump of Voltage Vector
10 °
Jump of Phasor DELTA PHI
0.00 sec T DELTA PHI Time Delay
5.00 sec Reset Time after Trip
80.0 V Minimal Operation Voltage U MIN
130.0 V Maximal Operation Voltage U
MAX
0.10 sec Time Delay of Blocking
OFF Stator Earth Fault Protection
10.0 V U0> Pickup
5 mA 3I0> Pickup
15 °
Angle for Direction Determination
0.30 sec T S/E/F Time Delay
OFF Sensitive Earth Current Protec-
tion
10 mA Iee> Pickup
5.00 sec T Iee> Time delay
23 mA Iee>> Pickup
1.00 sec T Iee>> Time Delay
C53000-G1176-C127-3
Comments
7UM61 Manual