Remote Control - Victron energy MultiPlus 12/500/20 Manuel

3. OPERATION
3.1 On / Off / Charger-only Switch
When switched to 'on', the product is fully functional. The inverter will come into operation and
the LED 'inverter on' will light up.
An AC voltage connected to the 'AC in' terminal will be switched through to the 'AC out'
terminal, if within specifications. The inverter will switch off, the 'Charger' LED will light up and
the charger commences charging. If the voltage at the 'AC-in' terminal is not within
specifications, the inverter will switch on.
When the switch is switched to 'charger only', only the battery charger of the Multi will operate
(if mains voltage is present). In this mode input also is switched through to the 'AC out'
terminal.
NOTE: When only the charger function is required, ensure that the switch is switched to
'charger only'. This prevents the inverter from being switched on if the mains voltage is lost,
thus preventing the batteries from running flat.

3.2 Remote control

Remote control is possible with a 3 position switch or with a Multi Control panel.
The Multi Control panel has a simple rotary knob with which the maximum current of the AC
input can be set: see PowerControl in Section 2.
For the appropriate DIP switch settings, see sect. 5.4.1.
Note concerning firmware versions <=xxyy466:
When combined with a VE.Bus smart dongle, CCGX, Venus GX or alike, the Main
"on/off/charger-only" switch will have limited functionality.
The main switch can always be used to switch the Multi off. However, in order to switch the
Multi back on while the unit is connected to a live AC input, not only the main switch should be
switched into the "on" position, thereafter the actual "on" action should be initiated through the
user interface switch. This can for example be directly by means of the CCGX screen and
controls, through remote console on VRM, or in case of the "VE.Bus smart dongle" through
"VictronConnect".
This behavior is fixed in firmware version xxyy467.
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