Elektro-Automatik PSB 9000 3U Series, Operating Manual

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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
ea1974@elektroautomatik.de
PSB 9000 3U Series
These device alarms can’t be configured and are based on hardware:
Short Long Description Indication
PF P ower F ail
AC supply over- or undervoltage. Triggers an alarm if the AC supply is
out of specification or when the device is cut from supply, for example
when switching it off with the power switch. The DC terminal will be
switched off.
Display, analog &
digital interface
OT
O ver Tem-
perature
Triggers an alarm if the internal temperature reaches a certain limit.
The DC terminal will be switched off.
Display, analog &
digital interface
MSP
M aster- S lave
P rotection
Triggers an alarm if the master unit loses contact to any slave unit.
The DC terminal will be switched off. The alarm can be cleared by
reinitialising the MS system.
Display, digital
interface
Safety
OVP
Safety
O ver V oltage
P rotection
Only featured in 60 V models:
Triggers a special OVP alarm if the DC output voltage exceeds the
rigid threshold of 101% rated voltage. For details refer to section 3.4.6
Display, analog &
digital interface
► How to configure the device alarms
1.
While the DC terminal is switched off tap the touch area on the main screen.
2.
On the right side tap the arrow to select “
3. Protect Src
” (for source mode) resp. “
4. Protect Sink
” (for sink
mode).
3.
Set the limits for the equipment alarm relevant to your application if the default value of 110% is unsuitable.
The set values can be entered using the ten-key tab. This will appear after tapping the touch
area “Direct input”.
The user also has the possibility of selecting whether an additional acoustic signal will be sounded if an alarm or
user defined event occurs.
► How to configure the alarm sound (also see “
„3.5.3. Configuration via MENU“ )
1.
While the DC terminal is switched off tap the touch area on the main screen
2.
In the menu page, tap “ HMI Settings”
3.
In the following menu page, tap “ Alarm Sound”
4.
In the settings page tap on the symbol to either enable or disable the alarm sound and confirm with .
3.7.2.1 User defined events
The monitoring functions of the device can be configured for user defined events. By default, events are deacti -
vated (action = NONE). Contrary to device alarms, the events only work while the DC terminal is switched on. It
means, for instance, that you cannot detect undervoltage (UVD) anymore after switching the DC terminal off and
the voltage is still sinking.
The following events can be configured independently and separately for sink and source mode and can, in each
case, trigger the actions SIGNAL, WARNING or ALARM.
Event Meaning Description Range
UVD U nder V oltage D etection Triggers an event if the DC voltage falls below the de-
fined threshold.
0 V...U
Nom
OVD O ver V oltage D etection
Triggers an event if the DC voltage exceeds the defined
threshold.
0 V...U
Nom
UCD U
nder
C
urrent
D
etection Triggers an event if the DC current falls below the de-
fined threshold.
0 A...I
Nom
OCD O ver C urrent D etection
Triggers an event if the DC current exceeds the defined
threshold.
0 A...I
Nom
OPD O ver P ower D etection
Triggers an event if the DC power exceeds the defined
threshold.
0 W...P
Nom