Büttner Elektronik MT 81660, Руководство пользователя

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The table below shows an overview of the most relevant factory
parameter settings, as stored in the Inverter Charger Combi. These
settings are optimized for application in a RV.
Parameter Inverter frequency
Value 50Hz
Description Output frequency in inverter mode. Can be set to 50Hz or 60Hz
Parameter Inverter frequency
Value 230V
Description Output voltage in inverter mode. Can be set from 200V to 240V
Parameter Low Battery Protect
Default Value On
Description Enables or disables low battery protection with user programmable shutdown, restart and delay values
(standard respectively 10V, 12V and 5 seconds). Turning Low Battery Protect off, results in immediate
inverter shutdown when the battery voltage is less than 8.0V
Configurable by DIP switch (DIP 3) and Dashboard
Parameter Automatic Stand By (ASB)
Default Value Off
Description Enables or disables ASB. If enabled, the inverter will jump to ASB mode automatically, when the
connected load power consumption drops below a user programmable level. In ASB mode the inverter
pulses it’s output sinewave in order to detect when the connected load requires more power again.
While running in ASB mode, the Inverter Charger Combi itself draws significantly less current from the
battery. As soon as the load power demand increases again, the inverter will automatically jump to
continuous mode delivering uninterrupted power to the load. When disabled, the inverter will always
run in continuous mode, which is better for critical loads like computers, clocks and AV equipment.
Parameter AC input voltage range (transfer switch)
Default Value 180V – 270V
Description Input voltage range which is accepted by the Inverter Charger Combi for feeding through to the
connected load. Two AC undervoltage values can be set. An absolute undervoltage level which directly
releases the AC transfer switch when exceeded (factory setting = 150V), and a delayed undervoltage level,
which releases the AC transfer switch after a certain delay (factory settings are 180V and 5 seconds).
The charger stops charging when the AC input voltage drops below 185V and restarts again above 190V.
Parameter AC input frequency range
Default Value 45Hz – 65Hz
Description Input frequency range which is accepted by the Inverter Charger Combi. Can be set to full range
(45Hz – 65Hz), or to a smaller range within the 45Hz lower and 65Hz upper boundaries.
Parameter AC Input Current Limit
Default Value 10.0A (ICC 1600 SI-N/60A) / 16.0A (ICC 3000 SI-N/120A)
Description Represents the maximum continuous current that the Inverter Charger Combi will draw from the AC
input source. To assure this, the Inverter Charger Combi will either reduce the charge current automati-
cally, or will activate the AC Input Power Boost feature which will supply the additional power demand
by running the inverter in parallel with the AC input source. When the connected load still draws too
much current, the installer can either choose to deactivate the AC transfer switch, or keep it closed and
allow it to exceed the AC input current limit value. The limit is selectable with the frontpanel switch
to fixed values of 3A, 6A and 10A/16A. This value can also be set from 1.0A to 10.0A or 2.0A to 16.0A
(depending on model) to a fixed value by Dashboard.