Basler BE1-CDS220, Инструкция по эксплуатации

Страница: 245 / 476

BE1-CDS220 Human-Machine Interface 10-3
Locator Description
J
Edit Pushbutton – Settings changes can be made at the front panel using this switch. When
pushed, this switch lights to indicate that Edit mode is active. When you are finished making
settings changes (using the scrolling pushbuttons) and the Edit switch is pressed again, the
switch light turns off to indicate that your settings changes have been saved. If changes
aren’t completed and saved within five minutes, the relay will automatically exit the Edit
mode without saving any changes.
K
Display – 64 by 128 pixel graphic liquid crystal display (LCD) with backlighting. The LCD is
the primary source for obtaining information from the relay or when locally setting the relay.
Information such as targets, metering values, demand values, communication parameters,
the active logic scheme name, and diagnostic information is provided by the LCD.
Information and settings are displayed in a menu with branches. The Menu Tree subsection
provides more information about the menu branches.
Menu Tree
A menu tree with six branches can be accessed through the front panel controls and display. The LEFT
and RIGHT scrolling pushbuttons are used to view each of the six branches. A greater level of detail in a
menu branch is accessed using the DOWN scrolling pushbutton. The branch path is located in the upper
left hand corner. This path is like a computer file path and indicates the current branch and level in the
menu tree structure. This path helps so that you do not loose track of where you are in the menu tree.
Each time you go to a lower level in the menu tree, another branch is added to the screen path and is
separated by a backslash. The UP scrolling pushbutton is used to return to the top of the menu branch.
The six branches of the menu tree are illustrated in Figure 10-3 and summarized in the following
paragraphs.
\STATUS
BE1-CDS220
REPORT STATUS
<SETUP
v
TARG >CTRL
\METER
METERING
PRI/SEC
<CTRL
v
CRNT >REPRT
\PROT
PROTECTION
BASIC-87
<REPRT
v
SG0 >SETUP
\REPORTS
REPORTS
<METER
v
FAULT >PROT
\SETUP
GENERAL
SETTINGS
<PROT
v
COM >STAT
1 3 5 4 6
\CONTROL
CONTROL
<STAT
v
43 >METER
2
D2840-11
01-03-06
Figure 10-3. BE1-CDS220 Menu Tree (Top Level, All Branches)
1. REPORT STATUS – Provides display and resetting of general status information such as targets,
alarms, and recloser status. Figure 10-4 illustrates the structure of the Report Status menu
branch.
2. CONTROL – Accesses control function operation of virtual switches, active setting group
selection, and others. Control menu branch structure is illustrated in Figure 10-5.
3. METERING – Displays real time metering values. Figure 10-6 illustrates the structure of the
Metering menu branch.
4. REPORTS – Provides display and resetting of report information such as time and date, demand
registers, and breaker duty statistics. Reports menu branch structure is illustrated in Figure 10-7.
5. PROTECTION LOGIC – Provides display and setting of protective functions such as pickups and
time delays. Figure 10-8 illustrates the structure of the Protection Logic menu branch.
6. GENERAL SETTINGS – Provides display and setting of relay configuration settings such as
communication, LCD contrast, transformer ratios, and system frequency. General Settings menu
branch structure is illustrated in Figure 10-9.
In the following figures, notice near the upper left hand corner of each screen display, one, two, three, or
four digit numbers with decimal points between each digit. These numbers are reference numbers to the
screens in the menu tree. They are frequently referred to in the text of this manual and are necessary for
programming the SG-SCREEN command as described in this section.