![background image](http://html.mh-extra.com/html/abb/relion-615-series/relion-615-series_technical-manual_2395968.webp)
GUID-0683760A-9832-4A01-8E87-6E3A7E6FDFC3 V1 EN
Figure 485:
Condition for enabling the open request (OP_REQ) for 52
OPEN and CLOSE outputs
The
EXE_OP
output is activated when the open command is given (
AU_OPEN
, via
communication or from LHMI) and
OPEN_ENAD
signal is TRUE. In addition, the
protection trip commands can be routed through the 52 function by using the
TRIP
input.
When the
TRIP
input is TRUE, the
EXE_OP
output is activated immediately and
bypassing all enabling or blocking conditions.
The
EXE_CL
output is activated when the close command is given (
AU_CLOSE
, via
communication or from LHMI) and
CLOSE_ENAD
signal is TRUE. When the
TRIP
input is “TRUE”, CB closing is not allowed.
GUID-B85B9772-2F20-4BC3-A3AE-90989F4817E2 V1 EN
Figure 486:
OPEN and CLOSE outputs logic for 52
Opening and closing pulse widths
The pulse width type can be defined with the
Adaptive pulse
setting. The function provides
two modes to characterize the opening and closing pulse widths. When the
Adaptive pulse
is set to “TRUE”, it causes a variable pulse width, which means that the output pulse is
deactivated when the object state shows that the apparatus has entered the correct state. If
Section 9
1MAC059074-MB A
Control functions
962
615 series ANSI
Technical Manual
Содержание Relion 615 series
Страница 1: ... RELION PROTECTION AND CONTROL 615 series ANSI Technical Manual ...
Страница 2: ......
Страница 39: ...Section 17 Glossary 1181 Table of contents 615 series ANSI 33 Technical Manual ...
Страница 40: ...34 ...
Страница 64: ...58 ...
Страница 210: ...3 19 4 Settings Section 3 1MAC059074 MB A Basic functions 204 615 series ANSI Technical Manual ...
Страница 216: ...210 ...
Страница 884: ...878 ...
Страница 1038: ...1032 ...
Страница 1136: ...1130 ...
Страница 1172: ...1166 ...
Страница 1180: ...1174 ...
Страница 1186: ...1180 ...
Страница 1192: ...1186 ...
Страница 1193: ...1187 ...
Страница 1194: ......
Страница 1195: ......