Victron energy Phoenix Inverter Compact C12/1600 230V Manuel page 14

5.5 Configuration with DIP switches
Some settings can be changed with DIP switches
Procedure:
a) Turn the Compact on, preferably without load.
b) Set the dipswitches as required.
c) Store the settings by moving Dip switch 8 to "on" and back to "off".
5.5.1. DIP switch 1 and 2
Default setting: to operate the product with the "On/Off/Charger Only" switch
ds 1: "off"
ds 2: "on"
The default setting is required when using the "On/Off/Charger Only" switch in the front panel.
Setting for remote operation with a Multi Control Panel:
ds 1: "on"
ds 2: "off"
This setting is required when a Multi Control Panel is connected.
The Multi Control panel must be connected to one of the two RJ48 sockets B, see appendix
A.
Setting for remote operation with a 3-way switch:
ds 1: "off"
ds 2: "off"
This setting is required when a 3-way switch is connected.
The 3-way switch must be wired to terminal L, see appendix A.
Only one remote control can be connected, i.e. either a switch or a remote control
panel.
In both cases the switch on the product itself should be "on".
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