Victron energy MultiPlus-II 12/3000/120-32 Manuel page 20

All of the conditions below must be met!:
1. The device is in error! (No AC output)
2. Inverter LED flashes (in opposition to any flashing of the Bulk, Absorption or Float LED)
3. At least one of the LEDs Bulk, Absorption and Float is on or flashing
Bulk LED off
Absorption LED
off flashing
off 0 3
flashing 1 4
on 2 5
Bulk LED
Absorption LED Code
Float LED
1
3
4
5
10
14
17
18
22
24
25
26
18
on
6 Off
7 flashing
8 On
Meaning:
Device is switched off because one of
the other phases in the system has
switched off.
Not all, or more than, the expected
devices were found in the system.
No other device whatsoever detected.
Overvoltage on AC-out.
System time synchronisation problem
occurred.
Device cannot transmit data.
One of the devices has assumed
'master' status because the original
master failed.
Overvoltage has occurred.
This device cannot function as 'slave'.
Switch-over system protection initiated.
Firmware incompatibility. The firmware
of one the connected devices is not
sufficiently up to date to operate in
conjunction with this device.
Internal error.
Bulk LED flashes
Absorption LED
off flashing on
9 12 15
10 13 16
11 14 17
The system is not properly configured. Reconfigure the system.
Communication cable error. Check the cables and switch all equipment off,
Check the communication cables.
Should not occur in correctly installed equipment. Check the communication
Check the communication cables (there may be a short circuit).
Check the failing unit. Check the communication cables.
This device is an obsolete and unsuitable model. It should be replaced.
Should not occur in correctly installed equipment. Switch all equipment off,
and then on again. If the problem recurs, check the installation.
Possible solution: increase lower limit of AC input voltage to 210 VAC
2) Switch the device returning this error message on.
3) Switch on all other devices one by one until the error message reoccurs.
4) Update the firmware in the last device that was switched on.
Should not occur. Switch all equipment off, and then on again. Contact
Victron Energy if the problem persists.
Bulk LED on
Absorption LED
off flashing
off 18 21
flashing 19 22
on 20 23
Cause/solution:
Check the failing phase.
and then on again.
Check the AC cables.
cables.
Check AC cables.
(factory setting is 180 VAC)
1) Switch all equipment off.
on
24
25
26