3-6 BOP HIPWR 111315If 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 MENUSFrom 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 theView/Modify function key. Menus and submenus will display a list of parameters, with the topone highlighted. The function key assignments can vary, but generally offer the followingchoices:• ! allows the highlighted parameter to be viewed or modified. After changing theparameter, 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 bypressing $.• # - The function varies, depending on the menu. In most cases # is used to abort achange without applying the modified setting. From the power-up screen # is used toadjust contrast. In the Revisions/TEST submenu of the General Setup Menu, # is usedto execute a test.• $ - SAVE FOR POWER-UP Saves the configuration shown as a power-up setting sothe changes will not be lost when the unit is turned off.• % - APPLY EXIT applies the current (changed) setting without saving for power-up andexits to the previous menu or to the power-up screen, EXIT leaves the current menuwithout saving or applying changes..00000The 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-pamplitude, 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)• $ - Analog Remote Setup