ABB Relion 630 Series, Техническое руководство

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in degraded process performance leading to personal injury or death. Therefore,
comply fully with all warning and caution notices.
1.4.2 Document conventions
A particular convention may not be used in this manual.
• Abbreviations and acronyms are spelled out in the glossary. The glossary also
contains definitions of important terms.
• Push button navigation in the LHMI menu structure is presented by using the
push button icons.
To navigate between the options, use
and .
• Menu paths are presented in bold.
Select
Main menu/Settings .
• WHMI menu names are presented in bold.
Click
Information in the WHMI menu structure.
• LHMI messages are shown in Courier font.
To save the changes in nonvolatile memory, select
Yes
and press .
• Parameter names are shown in italics.
The function can be enabled and disabled with the
Operation setting.
• The ^ character in front of an input or output signal name in the function block
symbol given for a function, indicates that the user can set an own signal name in
PCM600.
• The * character after an input or output signal name in the function block symbol
given for a function, indicates that the signal must be connected to another
function block in the application configuration to achieve a valid application
configuration.
1.4.3 Functions, codes and symbols
Table 1: Functions included in the device
Functionality IEC 61850
Generic process I/O
Single point control (8 signals) SPC8GGIO
1)
Double point indication DPGGIO
1)
Single point indication SPGGIO
1)
Generic measured value MVGGIO
1)
Event counter CNTGGIO
1)
Monitoring
Measured value limit supervision MVEXP 1)
Station battery supervision SPVNZBAT
1)
Power management (load-shedding)
Critical circuit breaker
NCBDCSWI
Table continues on next page
Section 1
1MRS757256 F
Introduction
18 PML630/Compact Load-Shedding Solution
Technical Manual