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EA Elektro-Automatik GmbH
Helmholtzstr. 31-37 • 41747 Viersen
Germany
Fon: +49 2162 / 3785-0
Fax: +49 2162 / 16230
www.elektroautomatik.de
EL 9000 B 15U/24U Series
Setting
Description
Enable R mode
Activates (
Yes
) or deactivates (
No
) the internal resistance control. If activated, the
resistance set value of the simulated internal resistor can be adjusted additionally
to the other set values. For details refer to
„3.2.3. Resistance regulation / constant
USB file separator format
Switches the decimal point format of values and also the CSV file separator for
USB logging and for other features where CSV file can be loaded
•
US
= Comma separator (US standard for CSV files)
•
Default
= Semicolon separator (german/european standard for CSV files)
USB logging with units
(V,A,W)
CSV files generated from USB logging by default add physical units to values. This
can be deactivated by setting this option to
No
Calibrate device
Touch area
Start
starts a calibration routine (see
), but only if the
device is in U/I or U/P mode.
Reset device to defaults
Touch area
Start
will initiate a reset of all settings (HMI, profile etc.) to factory default
Restart device
Will initiate a warm start of the device
Master-slave mode
Selecting
OFF
disables the master-slave mode (MS) in which the cabinet is running
by default. Since the MS mode is essential for the operation of the cabinet, this
setting should never be altered.
PSI / EL system
This item will only be displayed if the device is set as
MASTER
Must remain deactivated for correct operation of the cabinet.
Repeat master init.
This item will only be displayed if the device is set as
MASTER
Touch area
Initialize
will repeat the initialization of the master-slave system in case
the automatic enumeration of the slave units by the master is once unsuccessful
so the system would have less total power than expected or has to be repeated
manually in case the master unit couldn’t detect a missing slave
3.4.3.2
Menu “User Events”
See
„3.6.2.1 User defined events“ on page 57
3.4.3.3
Menu “Profiles”
See
„3.9 Loading and saving a user profile“ on page 59
.
3.4.3.4
Menu “Overview”
This menu page displays an overview of the set values (U, I, P or U, I, P, R) and alarm settings as well as settings
limits. These can only be displayed, not changed.
3.4.3.5
Menu “About HW, SW...”
This menu page displays an overview of device relevant data such as serial number, article number etc., as well as
an alarm history which lists the number of device alarms that probably occurred since the device has been powered.
3.4.3.6
Menu “Function Generator”
See
„3.10 The function generator“ on page 60
.
3.4.3.7
Menu “Communication”
This sub menu offers settings for digital communication via the optional or built-in interface. The button for the
installed interface module opens one or more settings pages, depending on the interface type. There are further-
more adjustable communication timeout settings, of which the one for USB can make it possible to successfully
transfer fragmented messages using higher values. In the screen for
Com Protocols
it’s possible to enable both
or disable one of the two supported communication protocols, ModBus RTU and SCPI. This can help to avoid
mixing both protocols and to receive unreadable messages, for example when expecting a SCPI response and
getting a ModBus RTU response instead.
For all Ethernet interfaces with two ports: „P1“ is related to port 1 and „P2“ to port 2, like printed
on the module face. Two-port interfaces will use one IP only, because they operate as Ethernet
switch
