Sr. No Parameter Default setting Setting Range
20. SET Year *** 00 to 99 years step 1
The Year setting is needed when the relay is not connected to SCADA system.
Note :*** The relay displays the current Date/Time set in the relay
2.4 Configuration settings
Sr. No Parameter Defaults setting Setting / Ranges
1. Password 0000 0000 to 9999
This setting is used to enter a new password.
2. Restore Defaults No Operation
No Operation / All Settings / Setting Group 1
/ Setting Group 2
This setting is used to restore a setting group to factory default settings.
To restore the default values to the settings in any Group settings, set the ‘restore defaults’ cell to the relevant Group number.
Alternatively it is possible to set the ‘restore defaults’ cell to ‘all settings’ to restore the default values to all of the IED’s settings, not just
the Group settings.
While editing the relay settings through UI, the new updated value is kept in a temporary memory. After editing all settings in a
respective function, there is an option to save setting by pressing SET key or cancel changes by selecting RESET key. If SET key is
pressed, relay saves the setting from temporary memory to actual setting file. If RESET key is pressed, relay discards the temporary
memory.
Note: If the key pad is left untouched for 100 sec, any changes made are aborted and the
relay returns to the Main Menu.
Restoring defaults to all settings includes the rear communication port settings,
which may result in communication via the rear port being disrupted if the new
(default) settings do not match those of the master station.
3. Active Settings Group 1 Group 1 / Group 2
This setting determines the active setting group.
4. Setting Group 1 Enabled Enabled
This setting is used to Enable / Disable Settings Group 1. If the setting group is disabled from the configuration, then all associated
settings and signals are hidden, with the exception of this setting.
5. Setting Group 2 Disabled Enabled / Disabled
This setting is used to Enabled / Disable the active group 2 setting. If the setting group is disabled from the configuration, then all
associated settings and signals are hidden, with the exception of this setting.
6. System Configuration Disabled Enabled / Disabled
This setting is used to set the System Configuration menu, visible further on in the relay settings menu. The 2nd Harmonic blocking
related parameters are present inside.
7. Overcurrent Enabled Enabled / Disabled
This setting is used to enable or disable the Phase Overcurrent Protection function. If it is disabled then all associated settings and
signals are hidden, with the exception of this setting.
8. Earth Fault Enabled Enabled / Disabled
This setting is used to enable or disable the Earth Fault Protection function.
9. Thermal Overload Disabled Enabled / Disabled
This setting is used to enable or disable the Thermal Overload function.
10. Cold Load Pickup Disabled Enabled / Disabled
This setting is used to enable or disable the Cold Load Pickup function.
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