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Handling; The Display; Used Symbols; Short Overview About The Display Elements - Elektro-Automatik PSI 8000 T Betriebsanleitung

Dc laboratory power supply
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About the power supply
6.

Handling

6.1

The display

Figure 4 shows an overview of the graphical display. During
normal operation, the display shows the actual and set values of
voltage (upper left), current (upper right) and power (lower left).
In device setup mode, it display parameters and settings.
The power set value is only displayed at models from 1 kW.
In case the optional „internal resistance control" is unlocked, the
power set value might be replaced by the internal resistance set
value, depending on what is selected in the device setup.
6.2

Used symbols

In the following description the display and operating elements
are marked differently by symbols.
=
Displayed
only, all elements which are only displayed
and which represent a state are marked with this symbol
= Parameter, changeable values, are marked with this
symbol and are emphasised
=
Menu
items, selectable, lead to the next sublevel or to
the bottom level with parameters
Brackets {...} mark possible options or adjustment ranges for
parameters.
6.3

Short overview about the display elements

Actual value of the output voltage
Actual value of the output current
Actual value of the output power
During normal operation the actual values are displayed in big
letters.
Figure 4
44
Date: 02-05-2016
Set value of voltage
Target value of the desired output voltage (left knob). The value
is adjusted in coarse (see section 6.6 for step widths) or fine
(always the rightmost digit). Switching between coarse and fine
is done by pushing the left rotary encoder.
Set value of current
Target value of the desired output current (right knob). The value is
adjusted in coarse (see section 6.6 for step widths) or fine (always
the rightmost digit). Switching between coarse and fine is done
by pushing the right rotary encoder. It might be required to use
button
before the set value is adjustable.
Set value of the power (models from 1 kW)
Target value of the desired maximum output power (right knob).
In order to set the value, button
Set value of internal resistance (optional)
Target value of the desired internal resistance value (right knob).
This set value replaces the power set value if the internal resist-
ance control is unlocked and U/I/R mode has been selected in
the device setup. In order to set the value, button
be pushed before.
The state of the power output is displayed in the bottom right
corner of the display.
{ON,OFF}
State of the power output
© 2006, Elektro-Automatik GmbH & Co. KG
Irrtümer und Änderungen vorbehalten
EN
has to be used before.
has to
Operating Guide
PSI 8000 T Series

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