Reporting - ABB Relion 650 Series Technical Manual

1MRK 511 424-UEN B
10.10.3.2
10.10.4
10.10.5
Bay control REC650 2.2 IEC
Technical manual
The function can be blocked through a block input. During the block time, input is
not counted and outputs remain in their previous states. However, the counter can
be initialized after reset of the function. In this case the outputs remain in their
initial states until the release of the block input.

Reporting

The content of the counter can be read on the local HMI.
Reset of the counter can be performed from the local HMI or via a binary input.
Reading of content and resetting of the function can also be performed remotely,
for example from a IEC 61850 client. The value can also be presented as a
measurement on the local HMI graphical display.
Function block
L4UFCNT
BLOCK ERROR
INPUT OVERFLOW
RESET LIMIT1
LIMIT2
LIMIT3
LIMIT4
VALUE
IEC12000029-1-en.vsd
IEC12000029 V1 EN-US
Figure 215: L4UFCNT function block
Signals
Table 350: L4UFCNT Input signals
Name Type
BLOCK BOOLEAN
INPUT BOOLEAN
RESET BOOLEAN
Table 351: L4UFCNT Output signals
Name Type
ERROR BOOLEAN
OVERFLOW BOOLEAN
LIMIT1 BOOLEAN
Table continues on next page
Default Description
0 Block of function
0 Input for counter
0 Reset of function
Description
Error indication on counter limit and/or initial
value settings
Overflow indication on count of greater than
MaxValue
Counted value is larger than or equal to
CounterLimit1
Section 10
Monitoring
GUID-7DF874A7-F7DA-48DD-8760-5E4CF05FD870 v2
GUID-C90E7375-F3CC-414A-93FC-9AC4A9156FFC v1
PID-6966-INPUTSIGNALS v2
PID-6966-OUTPUTSIGNALS v2
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