Resetting Of Event / Fault Records; Viewing Event Records Via Micom S1 Agile Support Software - GE MiCOM P40 Agile Technical Manual

P44x/EN MR/Hb6
(MR) 7-10
Text
LCD Failure
Watchdog 1 Fail
Watchdog 2 Fail
Field Volt Fail
FlashEEPROM Fail
EEPROM Fail
Cal EEPROM Fail
Invalid H/W
Power Up Boot
Soft Reboot
Each time a Maintenance Report is generated, an event is also created. The event simply
states that a report was generated, with a corresponding time stamp.
1.2.9 Setting Changes
Changes to any setting within the relay are logged as an event. Two examples are shown in
the following table:
Type of Setting Change
Control/Support Setting
Group 1 / 2 / 3 or 4 Change
Disturbance setting
Active group change
Note:
1.2.10

Resetting of Event / Fault Records

If it is required to delete either the event, fault or maintenance reports, this may be done from
within the 'RECORD CONTROL' column.
1.2.11

Viewing Event Records via MiCOM S1 Agile Support Software

When the event records are extracted and viewed on a PC they look slightly different than
when viewed on the LCD. The following shows an example of how various events appear
when displayed using MiCOM S1 Agile:
Monday 03 November 2010 15:32:49 GMT I>1 Start ON 2147483881
MiCOM
Model Number: P441
Address: 001 Column: 00 Row: 23
Event Type: Protection operation
Monday 03 November 2010 15:32:52 GMT Fault Recorded 0
MiCOM
Model Number: P442
Address: 001 Column: 01 Row: 00
Explanation
LCD Failure
Watchdog 1 Failure (Fast)
Watchdog 2 Failure (Slow)
Field Voltage Failure
Flash EPROM Failure
EEPROM Failure
Cal EEPROM Failure
Incorrect Hardware Configuration
Power Up Boot
Soft Reboot
Displayed Text in Event Record
C & S Changed
Group 1, 2, 3 or 4 updated
Disturbance recorder
Active group changed
Control/Support settings are communications, measurement, CT/VT ratio settings etc,
which are not duplicated within the four setting groups. When any of these settings
are changed, the event record is created simultaneously. However, changes to
protection or disturbance recorder settings will only generate an event once the
settings have been confirmed at the 'setting trap'.
Measurements and Recording
MiCOM P442 & P444