7 Protection Parameter Settings
This setting determines the phase current transformer input secondary current rating.
This setting determines the earth current transformer input primary current rating.
5. E/F CT Secondary 1 A 1A or 5 A
This setting determines the earth current transformer input secondary current rating.
2.6 RECORD CONTROL Settings
This setting specifies to enter the set password
2. Clear Events No Yes/No
Selecting “Yes” will erase the existing events stored in the relay.
3. Clear Faults No Yes/No
Selecting “Yes” will erase the existing fault records from the relay.
Selecting “Yes” will erase the existing disturbance records from the relay.
5. Clear Maint No Yes/No
Selecting “Yes” will erase the existing maintenance records from the relay.
6. Thermal Reset No Yes/No
Selecting “Yes” will reset the existing thermal state to zero.
Selecting “Yes” will reset the existing number of emergency restart count to zero.
8. Reset Nb of st No Yes/No
Selecting “Yes” will reset the existing number of start count to zero.
9. Reset Motor RunT No Yes/No
Selecting “Yes” will reset the existing Motor runtime record to zero.
Selecting “Yes” will reset the existing CB records to zero.
2.7 COMMUNICATION Settings
1. Password 0000 0000 to zzzz
This setting specifies to enter the set password
This setting sets the address of RP1.
3. RP1 Baud rate 57600 9600/19200/38400/57600
This cell sets the communication speed between relay and master station. It is important that both relay and master station are set at the
same speed setting.
4. RP1 Parity Even Even/Odd/None
This cell controls the parity format used in the data frames. It is important that both relay and master station are set with the same parity
setting.
5. RP1 Timesync Disabled Enabled/Disabled
This setting enables or disables time synchronization with master clock.
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