back - +
34°C
FIGURE 63: Current amplier temperature
11. 3 Mains meters
This screen displays the updated mains RMS voltage and RMS
current levels. Values are displayed in numbers and as progress
bars.
Mains meters
back
170 Vrms
20 Arms
FIGURE 64: Updated mains RMS current and voltage values
PLEASE NOTE: the current and voltage levels displayed in this
screen are approximate values: which serve the purpose of giving
a general indication of the mains levels. Please refer to other
sources (such as calibrated multimeters) for reliable and exact
mains voltage and current measurements.
11.4 Amplier Name
The “Amplier Name” menu gives access to two menu branches:
the “Display Amp data” function and the “Edit Amplier name”
menu.
When the “Display Amp data” function is activated, the main
amplier screen shows the amplier name (20 characters, bold)
blinking to a second screen showing the current selected preset
name (40 characters). If the preset has been altered in any way,
the displayed preset name will have a “Modied” prex to indicate
this.
The amplier name can be assigned by entering the “Edit amplier
name” menu. For information regarding on-screen text editing,
please see “12.4 Save local preset” on page 39.
12 Local presets
All K Series ampliers have an on board memory capable of
storing up to 50 presets. An amplier preset is a snapshot of the
current amplier status, including the basic amplier settings and
the KDSP board settings if a DSP board is present.
12.1 Locked presets
When the “locked presets” function is active, a number of presets,
determined by the “Locked bank size” menu, is not over writable.
This function’s status can be toggled on/off by entering the Lock
code. For instructions on how to enter and edit text, please see
section “12.4 Save local preset” on page 39.
Lock code
000000
ok sel
-
+
FIGURE 65: Enter the lock code. Select correct digit by using “+” and
“-” buttons. Move to the digit to the right by pressing the “sel” button
If the wrong code is entered, the system simply returns to the
previous local presets menu.
12.2 Locked bank size
This menu allows the user to set the number of locally stored
presets that cannot be overwritten. Either all (50) or none (0) of
the presets can be locked. After entering the correct lock code,
select the number of presets to be write protected.
Locked bank size
ok -
+
10
slow
FIGURE 66: Change the number of locked presets by pressing the “+”
or the “-” buttons. The slow editing mode uses one preset steps; the
fast mode uses 10 presets steps.
When done, press the left most button labelled “ok” to return to
the previous screen.
12.3 Recall local preset
In order to recall on of the 50 locally stored presets, press ok