heinzinger ERS Compact Series, User Manual, Page: 77 / 114

Heinzinger electronic GmbH
Phone: +49 (0) 8031 2458 0 www.heinzinger.com
Anton-Jakob-Str. 4, 83026 Rosenheim Fax: + 49 (0) 8031 2458 58 info@heinzinger.de
Germany
Page 77
ERS COMPACT
Short Long Description Range Indication
OPP
O ver P ower
P rotection
Triggers an alarm as soon as the output or input power
reaches the defined threshold. The DC terminal will
be switched off.
0 W...1.1*P
Nom
Display, analog &
digital interfaces
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 in case 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. The condition of the DC terminal after the cause
of the PF alarm has been removed can be determined by the setting
DC terminal -> State after PF alarm
Display, analog &
digital interfaces
OT
O ver Tem-
perature
Triggers an alarm in case the internal temperature reaches a certain
limit. The DC terminal will be switched off. The condition of the DC ter
-
minal after cooling down can be determined by the setting DC terminal
-> State after OT alarm
Display, analog &
digital interfaces
MSP
M aster- S lave
P rotection
Triggers an alarm in case the master unit loses contact to any slave
unit. The DC terminal will be switched off. The alarm can be cleared
by reinitializing the MS system.
Display, digital
interfaces
Safety
OVP
Safety
O ver V oltage
P rotection
Only featured with the 60 V models:
Triggers a special OVP alarm in case the voltage on the DC terminal
exceeds the rigid threshold of 101% rated voltage. The DC terminal
will be switched off. For details refer to section
3.4.6
Display, analog &
digital interfaces
SF
S hare Bus
F ail
Share bus fail. Can occur in situations where the cabling is dampening
too much due to wrong or damaged (short-circuit) BNC cables or sim
-
ply when at least one of the Share bus connectors is wired to another
device while the alarm reporting one isn’t configured for master-slave
operation. For details also see
3.4.7
.
Display, digital
interfaces
► How to configure the thresholds of the adjustable device alarms
1.
While the DC terminal is switched off tap the touch area
on the main screen.
2.
In the menu tap on group Protection . On the right-hand side of the screen it will list all device alarms with
their adjustable thresholds. These are permanently compared to the actual values of voltage, current and
power on the DC terminal. Here is also distinguishes between source and sink mode.
3.
Set the threshold for the protections relevant to your application if the default value of 110% is unsuitable.
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 the menu”)
1.
Swipe with your finger up from the bottom edge of the screen or directly tap on the bottom bar:
2.
The quick menu will open. Tap on
to activate the alarm sound, or on
to deactivate it.
3.
Leave the quick menu.