Schweitzer Engineering SEL-2032, Инструкция по эксплуатации

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7.31
Date Code 20120126 Instruction Manual SEL-2032 Communications Processor
Settings
Logic (SET L) Settings
Logic (SET L) Settings
Use the SET L command to establish the SEL
OGIC
control equations that
control the intermediate breaker and remote bit logic. There are a total of 64
bits that can be directly controlled by these equations. These elements act as
inputs to 32 S-R latches, whose outputs are also available for use in SEL
OGIC
control equations. On SEL IED ports, these bits can be associated with IED
breaker and remote bit operation, as discussed earlier in this section. The
operation of these latches is more fully described in
Section 4: SEL
OGIC
Control Equations .
Table 7.8 fully describes these settings.
Math/Data Movement (SET M) Settings
You use the SET M n command to create a macro that automatically copies
specific data from any designated SEL-2032 port database to the SEL-2032
port “
n ” database User region. This permits you to concentrate selected data
from one or more port databases into a single port database User region for
quick and easy data retrieval. You can also scale each selected data item by
multiplying or dividing by a scaling constant. The
SET M n command
permits you to create up to 600 lines of equations and operations for each of
the 18 SEL-2032 port databases.
This settings class is unique from all others. There are no settings labels and
prompts. Instead, you enter equations and operations as lines within the
settings. Because of this, the edit control keys and commands are slightly
different.
Table 7.9 lists the available editing keys and commands.
Table 7.8 Logic (SET L) Settings
Setting Comment Description
SBR1–SBR16 SBR n = You enter a SEL
OGIC
control
equation definition for this set breaker logic element.
CBR1–CBR16 CBR n = You enter a SEL
OGIC
control
equation definition for this clear breaker logic element.
SRB1–SRB16 SRB n = You enter a SEL
OGIC
control
equation definition for this set remote bit logic element.
CRB1–CRB16 CRB n = You enter a SEL
OGIC
control
equation definition for this clear remote bit logic element.
Table 7.9 Editing Keys and Commands for SET M and SET R (Sheet 1 of 2)
Command Function
<Enter> Go to next line;
if on empty line at end of settings, exit settings.
END <Enter > Exit settings.
<Ctrl+X > Abort settings (lose all changes).
^<Enter> Go back to previous line.
<<Enter> Go back to first line.
><Enter> Go to blank line following the last line.
n <Enter> Go to line n .
Courtesy of NationalSwitchgear.com