ABB RER620, Техническое руководство

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1MAC309294-MB F
Section 5
Control functions
RER620 335
Technical Manual
Table 308: 25 non-group settings
5.3.8 Monitored data
Table 309: 25 monitored data
Parameter Values (Range) Unit Step Default Description
Operation 1=on
5=off
1=on Operation Off / On
Synch check mode 1=Off
2=Synchronous
3=Asynchronous
2=Synchronous Synch check operation mode
Control mode 1=Continuous
2=Command
1=Continuous Selection of synch check command or Continuous control
mode
Dead line value 0.1...0.8 xVn 0.1 0.2 Voltage low limit line for energizing check
Live line value 0.2...1.0 xVn 0.1 0.5 Voltage high limit line for energizing check
Dead bus value 0.1...0.8 xVn 0.1 0.2 Voltage low limit bus for energizing check
Live bus value 0.2...1.0 xVn 0.1 0.5 Voltage high limit bus for energizing check
Close pulse 200...60000 ms 10 200 Breaker closing pulse duration
Max energizing V 0.50...1.15 xVn 0.01 1.05 Maximum voltage for energizing
Phase shift -180...180 deg 1 180 Correction of phase difference between measured V_BUS and
V_LINE
Minimum Syn time 0...60000 ms 10 0 Minimum time to accept synchronizing
Maximum Syn time 100...6000000 ms 10 2000 Maximum time to accept synchronizing
Energizing time 100...60000 ms 10 100 Time delay for energizing check
Closing time of CB 40...250 ms 10 60 Closing time of the breaker
Name Type Values (Range) Unit Description
ENERG_STATE Enum 0=Unknown
1=Both Live
2=Live L, Dead B
3=Dead L, Live B
4=Both Dead
Energization state of Line and Bus
V_DIFF_MEAS FLOAT32 0.00...1.00 xVn Calculated voltage amplitude difference
FR_DIFF_MEAS FLOAT32 0.000...0.100 xFn Calculated voltage frequency difference
PH_DIFF_MEAS FLOAT32 0.00...180.00 deg Calculated voltage phase angle difference
V_DIFF_SYNC BOOLEAN 0=False
1=True
Voltage difference out of limit for synchronizing
PH_DIF_SYNC BOOLEAN 0=False
1=True
Phase angle difference out of limit for synchronizing
FR_DIFF_SYNC BOOLEAN 0=False
1=True
Frequency difference out of limit for synchronizing
SECRSYN Enum 1=on
2=blocked
3=test
4=test/blocked
5=off
Status