Section 16
Metering
16.1
Pulse-counter logic PCFCNT
IP14600-1 v3
16.1.1
Identification
M14879-1 v4
Function description
IEC 61850
identification
IEC 60617
identification
ANSI/IEEE C37.2
device number
Pulse-counter logic
PCFCNT
S00947 V1 EN-US
-
16.1.2
Functionality
M13394-3 v7
Pulse-counter logic (PCFCNT) function counts externally generated binary pulses,
for instance pulses coming from an external energy meter, for calculation of energy
consumption values. The pulses are captured by the binary input module and then
read by the PCFCNT function. A scaled service value is available over the station
bus. The special Binary input module with enhanced pulse counting capabilities
must be ordered to achieve this functionality.
16.1.3
Function block
M13400-3 v5
PCFCNT
BLOCK
READ_VAL
BI_PULSE*
RS_CNT
INVALID
RESTART
BLOCKED
NEW_VAL
SCAL_VAL
IEC14000043-1-en.vsd
IEC09000335 V3 EN-US
Figure 301:
PCFCNT function block
1MRK 505 394-UEN A
Section 16
Metering
Line differential protection RED650 2.2 IEC
609
Technical manual
Summary of Contents for RED650
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