Clear Operation Log Data Clroplog; Identification; Functionality; Function Block - Hitachi Relion 650 Series Technical Manual

1MRK 511 557-UEN Rev. A
12.15.2

Clear operation log data CLROPLOG

12.15.2.1

Identification

Function description
Clear operation log data
12.15.2.2

Functionality

The CLROPLOG function enables deletion of either operation records or fingerprint records from the
operation log database.
Two separate binary inputs for initiating deletion of records are provided. Activating one of these
inputs will clear all records of the corresponding type from the database.
12.15.2.3

Function block

CLROPLOG
CLRFPRCD
IEC12000105 V1 EN-US
Figure 112: Function block
12.15.2.4

Signals

Table 237: CLROPLOG Input signals
Name
CLROPLOG
CLRFPRCD
12.15.2.5

Settings

The function does not have any parameters available in Local HMI or in Protection and Control IED
Manager (PCM600).
Technical Manual
IEC 61850 identification IEC 60617
CLROPLOG
Clearing records cannot be undone.
Permanent storage of the emptied database is subject to the same flash memory
write cycle as storing new records, see above.
CLROPLOG
IEC12000105-1-en.vsd
Type Default
BOOLEAN 0
BOOLEAN 0
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identification
-
Description
Input for clearing the operation log data
Input for clearing the finger print records
Section 12
Monitoring
GUID-ADBC66A4-5A91-467F-908E-F5A74A51BD82 v1
GUID-204E26D4-69DE-4BAD-95B6-47D27BA18255 v1
ANSI/IEEE C37.2 device
number
-
GUID-AA314E67-2D36-45DE-BF8E-5C7F460B31A5 v1
GUID-1EBECCA2-9F2B-4203-9950-173AFF6E5265 v1
PID-3109-INPUTSIGNALS v1
GUID-7DE3F81C-84B1-4503-BF1D-582000C760CC v1
235