Function Block; Logic Diagram; Signals; Settings - Hitachi Relion 650 Series Technical Manual

1MRK 511 557-UEN Rev. A
9.4.3

Function block

POS_EVAL
POSITION
IEC09000079_1_en.vsd
IEC09000079 V1 EN-US
Figure 43:
9.4.4

Logic diagram

Position including quality
IEC08000469-1-EN V1 EN-US
Only the value, open/close, and status is used in this function. Time information is not used.
Input position (Value)
0 (Breaker intermediate)
1 (Breaker open)
2 (Breaker closed)
3 (Breaker faulty)
Any
Any
9.4.5

Signals

Table 57:
Name
POSITION
Table 58:
Name
OPENPOS
CLOSEPOS
9.4.6

Settings

The function does not have any settings available in Local HMI or Protection and Control IED
Manager (PCM600).
Technical Manual
OPENPOS
CLOSEPOS
POS_EVAL function block
POSITION
Signal quality
Oscillatory
POS_EVAL Input signals
Type Default
INTEGER
POS_EVAL Output signals
Type
BOOLEAN
BOOLEAN
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POS_EVAL
Open/close position of
OPENPOS
CLOSEPOS
Output OPENPOS
Good
Good
Good
Good
Invalid
Description
0 Position status including quality
Description
Open position
Close position
GUID-B5EF4A28-9C9F-4558-8CD6-453FB480314B v2
GUID-F0EF8D38-031B-4A8E-BD7D-60314F5DCD59 v2
switch device
IEC08000469-1-en.vsd
Output CLOSEPOS
0
1
0
0
0
0
Section 9
Control
0
0
1
0
0
0
PID-1880-INPUTSIGNALS v7
PID-1880-OUTPUTSIGNALS v7
PID-1880-SETTINGS v2
97