Page 47
EPS Stromversorgung GmbH
Alter Postweg 101 • 86159 Augsburg
Germany
Fon: +49 821 / 570451-0
Fax: +49 821 / 570451-25
www.eps-germany.de
PSI 9000 2U Series
3.4.3.1
Menu “General Settings”
Setting
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
Analog interface range
1 Selects the voltage range for the analog set inputs, actual value outputs and
reference voltage output.
•
0...5 V
= corresponds to 0...100% set / actual values, reference voltage 5 V
•
0...10 V
= corresponds to 0...100% set / actual values, reference voltage 10 V
See also section
„3.5.4 Remote control via the analog interface (AI)“ on page
Analog interface Rem-SB
2 Selects how the input pin “Rem-SB” of the analog interface shall be working
„3.5.4.4 Analog interface specification“ on page 58
)
and logic:
•
normal
= Levels and function as described in the table in
•
inverted
= Levels and function will be inverted
Also see
„3.5.4.7. Application examples“
Analog Rem-SB action
2 Selects the action on the DC output that is initiated when changing the level of
analog input “Rem-SB”:
•
DC OFF
= the pin can only be used to switch the DC output off
•
DC AUTO
= the pin can be used to switch the DC output off and on again, if
it has been switched on before at least from a different control location
DC output after power ON
3 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.
DC output after PF alarm
4 Determines how the DC output shall react after a power fail (PF) alarm has
occurred:
•
OFF
= DC output will be switched off and remain until user action
•
Auto ON
= DC output will switch on again after the PF alarm cause is gone
and if it was switched on before the alarm occurred
DC output after remote
4 Determines the condition of the DC output after leaving remote control either
manually or by command.
•
OFF
= DC output will be always off when switching from remote to manual
•
AUTO
= DC output will keep the last condition
Enable R mode
5 Activates (“
Yes
”) or deactivates (“
No
”) the internal resistance control. If activated,
the resistance set value can be adjusted additionally to the other set values.
For details refer to
„3.2.4. Internal resistance regulation“
USB decimal point format
6
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)
Log value with unit (V,A,W)
6
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
7 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
8 Touch area “
Start
” will initiate a reset of all settings (HMI, profile etc.) to default
values, as shown in the menu structure diagrams on the previous pages
Restart device
8 Will initiate a warm start of the device
Master-slave mode
9 Selecting “
MASTER
” or “
SLAVE
” enables the master-slave mode (MS) and
set sthe selected position for the unit in the MS sytem. Default setting:
OFF
.
This applies for the digital MS bus, the analog Share bus and two-quadrants
operation. For details see sections
„3.11.1. Parallel operation in master-slave
and
