User Manual

Page 43
EA Elektro-Automatik GmbH
Helmholtzstr. 31-33 • 41747 Viersen
Germany
Fon: +49 2162 / 3785-0
Fax: +49 2162 / 16230
www.elektroautomatik.de
[e-mail]
PSI 9000 3U Series
3.3.3.1 Menu “General Settings”
Element P. Description
Allow remote control 1 Selection “NO” means that the device cannot be remotely controlled over either
the digital or analog interfaces. If remote control is not allowed, the status will be
shown as “local” in the status area on the main display. See also section 1.10.6.1
Share Bus mode 1 For parallel operation of multiple units or two-quadrants operation (see „3.9.3.
Two quadrant operation (2QO)“), where the Share bus connection is used. In
2QO, where the power supply is the dominant unit, this setting has to be “Mas-
ter”. For normal parallel connection, any unit could be master.
Output after power ON 2 Determines the condition of the DC output after power-up.
• OFF = DC output is always off after switching on the device.
• Restore = DC output condition will be restored to the condition prior to switch off.
Analog interface range 3 Selects the voltage range for the analog set input values, actual output values
and reference voltage output.
• 0...5 V = Range is 0...100% set /actual values, reference voltage 5 V
• 0...10 V = Range is 0...100% set /actual values, reference voltage 10 V
See also section „3.4.4. Remote control via the analog interface (AI)“
Voltage controller setting 3 Selects the regulation speed of the internal voltage regulator between “Slow”
and “Fast”. Also see „3.2.1.1. Speed of the voltage controller“.
Enable R mode 4 Activates (“Yes”) or deactivates (“No”) the internal resistance control. If activated,
the resistance set value can be adjusted in SETTINGS menu. For details refer
to „3.2.4. Internal resistance regulation“
Calibrate device 5 Touch area “Start” starts a calibration routine (see „4.4. Calibration“), but only
if the device is in U/I or U/P mode.
Reset device to defaults 6 Toucharea“Start”willinitiatearesetofallsettings(HMI,proleetc.)todefault
values, as shown in the menu structure diagrams on the previous pages, and
all set values to 0
Restart device 6 Will initiate a warm start of the device
Master-slave mode 7 Options “MASTER” or “SLAVE” enable the master-slave mode (MS) and set the
selected position for the unit in the MS. For details of the MS mode see section
„3.9.1. Parallel operation in master-slave mode (MS)“
Device address 7 Thisisusedtodenethedeviceaddressinmaster-slaveoperationbetween
1 and 15 (for slaves), while the master always has 0.
3.3.3.2 Menu “User Events”
See „3.5.2.1 User dened events“ on page 55.
3.3.3.3 Menu “Proles”
See „3.7 Loading and saving a user prole“ on page 56.
3.3.3.4 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.