ABB Relion 650 Series Applications Manual page 204

Section 12
Monitoring
12.5 Event counter CNTGGIO
12.5.1 Identification
Function description
Event counter
12.5.2 Application
Event counter (CNTGGIO) has six counters which are used for storing the number of times each
counter has been activated. CNTGGIO can be used to count how many times a specific function,
for example the tripping logic, has issued a trip signal. All six counters have a common blocking
and resetting feature.
12.5.3 Setting guidelines
Operation: Sets the operation of Event counter (CNTGGIO) Enabled or Disabled .
12.6 Limit counter L4UFCNT
12.6.1 Function description
Function description
Limit counter
12.6.2 Application
Limit counter (L4UFCNT) is intended for applications where positive and/or negative flanks on a
binary signal need to be counted.
The limit counter provides four independent limits to be checked against the accumulated
counted value. The four limit reach indication outputs can be utilized to initiate proceeding
actions. The output indicators remain high until the reset of the function.
It is also possible to initiate the counter from a non-zero value by resetting the function to the
wanted initial value provided as a setting.
If applicable, the counter can be set to stop or rollover to zero and continue counting after
reaching the maximum count value. The steady overflow output flag indicates the next count after
reaching the maximum count value. It is also possible to set the counter to rollover and indicate
the overflow as a pulse, which lasts up to the first count after rolling over to zero. In this case,
periodic pulses will be generated at multiple overflow of the function.
198
IEC 61850
identification
CNTGGIO
IEC 61850
identification
L4UFCNT
© Copyright 2013 ABB. All rights reserved
IEC 60617 ANSI/IEEE C37.2
identification device number
-
S00946 V1 EN-US
IEC 60617 ANSI/IEEE C37.2
identification device number
-
1MRK 505 287-UUS B
M14884-1 v4
M13408-3 v3
ABBD8E209025 v3
GUID-876F2D21-CC72-456A-8715-86E1E441EFB9 v1
GUID-F5DBFF76-09C1-441F-BD7D-2E25D119FD6A v1
GUID-F34BDEF0-F2D2-4FEF-9822-EE8862AF4798 v1
Busbar protection REB650
Application manual