Control functions
—
Table 94. Autoreclosing (DARREC)
Characteristic
Operate time accuracy
—
Table 95. Synchronism and energizing check (SECRSYN)
Characteristic
Operation accuracy
Reset time
Reset ratio
Operate time accuracy in definite time mode
—
Table 96. Synchronism and energizing check (SECRSYN) main settings
Parameter
Live dead mode
Difference voltage
Difference frequency
Difference angle
Synchrocheck mode
Dead line value
Live line value
Max energizing V
Control mode
Close pulse
Phase shift
Minimum Syn time
Maximum Syn time
Energizing time
Closing time of CB
Value
Depending on the frequency of the voltage measured: f
Voltage:
±3.0% of the set value or ±0.01 × U
Frequency:
±10 mHz
Phase angle:
±3°
< 50 ms
Typically 0.96
±1.0% of the set value or ±20 ms
Function
SECRSYN
SECRSYN
SECRSYN
SECRSYN
SECRSYN
SECRSYN
SECRSYN
SECRSYN
SECRSYN
SECRSYN
SECRSYN
SECRSYN
SECRSYN
SECRSYN
SECRSYN
Value
±1.0% of the set value or ±20 ms
±1 Hz
n
n
Value (range)
-1 = Off
1 = Both Dead
2 = Live L, Dead B
3 = Dead L, Live B
4 = Dead Bus, L Any
5 = Dead L, Bus Any
6 = One Live, Dead
7 = Not Both Live
0.01...0.50 × U
n
0.001...0.100 × f
n
5...90°
1 = Off
2 = Synchronous
3 = Asynchronous
0.1...0.8 × U
n
0.2...1.0 × U
n
0.50...1.15 × U
n
1 = Continuous
2 = Command
200...60000 ms
-180...180°
0...60000 ms
100...6000000 ms
100...60000 ms
40...250 ms
Step
-
0.01
0.001
1
-
0.1
0.1
0.01
-
10
1
10
10
10
10
59