KEPCO BOP 1000W, Руководство оператора

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3-6
BOP HIPWR 080709
If the display is not viewable, press
#
twice. The display will cycle through the range of con-
trast settings. Press
#
again to lock in the preferred contrast.
To select between the meter (Figure 3-3) and time line (Figure 3-4) displays refer to PAR.
3.2.5.4. To change the default power-up settings, refer to PAR. 3.3.7.
3.2.4 HOW TO ACCESS THE MENUS
From the power-up screen, pressing the Function keys indicated on the LCD opens the associ-
ated menu. The menu opened may list submenus that may be opened either directly by press-
ing the associated Function keys, or by highlighting an item on the list and pressing the
View/Modify function key. Menus and submenus will display a list of parameters, with the top
one highlighted. The function key assignments can vary, but generally offer the following
choices:
•
!
allows the highlighted parameter to be viewed or modified. After changing the
parameter, the following choices are available.
•
$
- SAVE or ENTER to save the change
•
%
- EXIT to abort the change and exit to the previous menu.
•
@
- RESTORE DEFAULT restores factory defaults for the parameters displayed
(except for GPIB address). The factory defaults may be saved as power-up defaults by
pressing
$
.
•
#
- The function varies, depending on the menu. In most cases
#
is used to abort a
change without applying the modified setting. From the power-up screen
#
is used to
adjust contrast. In the Revisions/TEST submenu of the General Setup Menu,
#
is used
to execute a test.
•
$
- SAVE FOR POWER-UP Saves the configuration shown as a power-up setting so
the changes will not be lost when the unit is turned off.
•
%
- APPLY EXIT applies the current (changed) setting without saving for power-up and
exits to the previous menu or to the power-up screen, EXIT leaves the current menu
without saving or applying changes.
3.2.4.1 OVERALL MENU STRUCTURE
The menu structure is as follows (NOTE: BOLD = Factory Default):
Power-up Screen (Power up menu)
•
!
- Save/Recall
• • Saved Setups (Figure 3-8): Recall one of 99 saved setups.
• • • Saved Setup Details (Table 3-8): Mode (voltage/current), main channel reference (internal/exter-
nal/external reference level) and setting, protection limit (internal/external/lesser limit) and setting(s),
output status (on/off)
•
@
- Waveform
• • Saved Waveforms (Figure 3-9): Choose one of 16 saved waveforms.
• • • New Waveform Settings (Table 3-12): Name (max. 10 characters), protection settings, count, mode
(voltage/current)
• • • Waveform Settings (Figure 3-10): Name, protection settings, count, segment list, mode
• • • • Segment Details (Table 3-11): Type (square/±ramp/triangle/sine/level), frequency or period, p-p
amplitude, offset, start/stop angle for sine and triangle, initial/repeat
•
#
- Display
• • Display and Beep Settings (Table 3-3): Display (meters/graphics (12 choices)), background (white/black),
contrast, beep (On/Off/Error only)