Bulk LED off
Absorption LED
off
flashing
0
3
off
1
4
flashing
2
5
on
Code
Meaning:
Device is switched off because
1
one of the other phases in the
system has switched off.
Not all, or more than, the
3
expected devices were found in
the system.
No other device whatsoever
4
detected.
5
Overvoltage on AC-out.
System time synchronisation
10
problem occurred.
14
Device cannot transmit data.
System is switched off because it
16
is a so-called extended system
and a 'dongle' is not connected.
One of the devices has assumed
17
'master' status because the
original master failed.
18
Overvoltage has occurred.
This device cannot function as
22
'slave'.
Switch-over system protection
24
initiated.
Firmware incompatibility. The
firmware of one the connected
25
devices is not sufficiently up to
date to operate in conjunction
with this device.
26
Internal error.
Bulk LED flashes
on
off
6
off
9
7
flashing
10
8
on
11
The system is not properly configured. Reconfigure the system.
Communication cable error. Check the cables and switch all
equipment off, and then on again.
Check the communication cables.
Should not occur in correctly installed equipment. Check the
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
Should not occur in correctly installed equipment. Switch all
equipment off, and then on again. If the problem recurs, check
1) Switch all equipment off.
2) Switch the device returning this error message on.
3) Switch on all other devices one by one until the error
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.
Absorption LED
flashing
on
12
15
13
16
14
17
Cause/solution:
Check the failing phase.
Check the AC cables.
communication cables.
Connect dongle.
Check AC cables.
replaced.
the installation.
message reoccurs.
Bulk LED on
Absorption LED
off
flashing
on
off
18
21
24
flashing
19
22
25
on
20
23
26
23