Completing The Test; Event Function Event - ABB REG670 Commissioning Manual

1MRK 502 073-UUS A
13.12.3.2
13.12.4
Generator protection REG670 2.2 ANSI and Injection equipment REX060, REX061, REX062
Commissioning manual
8.1. Test the actual set values defined by OperAlmLevel and OperLOLevel.
8.2. The operation counter, NOOPER is updated for every close-open sequence
of the breaker by changing the position of auxiliary contacts POSCLOSE and
POSOPEN.
8.3. OPERALM is activated when NOOPER value exceeds the set OperAlmLevel
value. The actual value can be read on the output NOOPER.
8.4. OPERLO is activated when NOOPER value exceeds the set OperLOLevel
value.
9. Test of CB spring charge monitoring
9.1. Test the actual set value defined by SpChAlmTime.
9.2. Enable SPRCHRST input. Also activate SPRCHRD after a time greater than
set time SpChAlmTime.
9.3. At this condition, SPCHALM is activated.
10. Test of CB gas pressure indication
10.1. Test the actual set value defined bytDGasPresAlm and tDGasPresLO.
10.2. The output GPRESALM is activated after a time greater than set time of
tDGasPresAlm value if the input PRESALM is enabled.
10.3. The output GPRESLO is activated after a set time of tDGasPresLO value if
the input PRESLO is enabled.

Completing the test

1. Continue to test another function or end the test by changing the Test mode setting
to Disabled.
2. Restore connections and settings to their original values if they were changed for
testing purposes.

Event function EVENT

Prepare the IED for verification of settings as outlined in section
this chapter.
During testing, the IED can be set when in test mode from PST. The functionality of
the event reporting during test mode is set in the Parameter Setting tool in PCM600.
• Use event masks
• Report no events
• Report all events
In test mode, individual event blocks can be blocked from PCM600.
Testing functionality by secondary injection
Section 13
GUID-0A16206F-690E-46EF-86F4-5A89E0BF640B v3
M11751-2 v5
"Preparing for test" in
277