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EasySolar-II GX - Product Manual
If this setting is 'on', the device will start supplying extra power at a low generator output level and gradually allow the generator to
supply more, until the set current limit is reached. This allows the generator engine to get up to speed.
This setting is also often used for 'classical' generators that respond slowly to sudden load variation.
Weak AC
Strong distortion of the input voltage can result in the charger hardly operating or not operating at all. If WeakAC is set, the
charger will also accept a strongly distorted voltage, at the cost of greater distortion of the input current.
Recommendation : Turn WeakAC on if the charger is hardly charging or not charging at all (which is quite rare!). Also turn on the
dynamic current limiter simultaneously, and reduce the maximum charging current to prevent overloading the generator if
necessary.
Note: when WeakAC is on, the maximum charge current is reduced by approximately 20%.
BoostFactor This value adjusts the PowerAssist behaviour. If you are experiencing issues with PowerAssist (e.g. overload),
please consult with a specialist trained by Victron Energy before attempting to modify.
Programmable relay
The relay can be programmed for all kinds of other applications, for example as a starter relay for a generator.
Auxiliary AC output (AC-out-2)
Intended for non-critical loads. Default behaviour only allows AC-out-2 after a 30 second delay when AC input is detected. A
Current measurement circuit enables PowerAssist. Override programming for more control of this relay is possible.
9.3. Inverter/Charger
For more information regarding the configuration of the Inverter/Charger component of the EasySolar-II GX, please see
the
MultiPlus-II manuals
Full programming functionality of the Inverter/charger requires use of a laptop computer with VEConfigure. Limited configuration
is possible with
VictronConnect
9.4. SmartSolar MPPT 250/70 charge controller
The Solar Charger is configured using VictronConnect. The easiest method of connecting to the Solar Charger part is via
Bluetooth. This works for Android, iOS and macOS. Bluetooth connection is not currently supported for Windows.
When required to use Windows, unplug the VE.Direct cable from the Solar Charger, and use a
VE.Direct USB interface cable
to
your Windows laptop. Once completed, reconnect the VE.Direct cable that runs between the internal GX device and the Solar
Charger.
For the complete documentation for the MPPT included inside the EasySolar-II GX, please refer to these documents:
SmartSolar MPPT 250/70 documentation
VictronConnect MPPT Solar Chargers
VictronConnect manual
Page 20
Configuration
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