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Fault codes › ABB / FIMER › TRIO-20.0/27.6-TL-OUTD(-US)

ABB / FIMER TRIO-20.0-27.6-TL E015

Code: E015
Shown as: Bulk Cap Fail
Vendor severity: Error
Page: 111
ID: fc:abb-trio-20-27-6-tl-outd-e15
IRI: https://solarlattice.org/kb/fc/abb-trio-20-27-6-tl-outd-e15
Status: active
Also known as: E015, e15, ABB / FIMER E015, Bulk Cap Fail
Category: Inverters

Class fault drafted · lead

Production not stated

Clears after a manual reset verified · fact

Decoded

May indicate DC link capacitor failure; look at DC link capacitor; do: inverter restart, contact manufacturer service.

Defined in

FIMER TRIO-20.0-27.6-TL-OUTD Product Manual RevG — ABB / FIMER · page 111 drafted · lead
- tbl=38.r3 h=a644b87ba56c

The manufacturer's own cause and corrective text is not reproduced here.

Same code in other families

Claims

`defined_in`

c1 drafted · lead FIMER TRIO-20.0-27.6-TL-OUTD Product Manual RevG

FIMER TRIO-20.0-27.6-TL-OUTD Product Manual RevG tbl=38.r3 h=a644b87ba56c

`has_event_class`

c2 drafted · lead Fault (device stops or needs intervention)

from the code prefix

FIMER TRIO-20.0-27.6-TL-OUTD Product Manual RevG tbl=38.r3 h=a644b87ba56c

`indicates`

c3 drafted · lead DC link capacitor failure

FIMER PVS-166-175-TL-US A.2 Product Manual RevE tbl=53.r9 h=46f1f27a4794
FIMER PVS-60-TL-US Product Manual RevB tbl=47.r2 h=d4397ea50b07
FIMER UNO-DM-3.3-5.0-TL-PLUS-US-Q Product Manual RevB tbl=39.r8 h=2458486027cd
FIMER UNO-DM-6.0-TL-PLUS-US-Q Product Manual RevB tbl=37.r8 h=2458486027cd
UNO-DM-3.3-5.0-TL-PLUS-US Product Manual RevA tbl=53.r10 h=8b415c7672ff
UNO-DM-6.0-TL-PLUS-US Product Manual RevA tbl=48.r10 h=8b415c7672ff
FIMER TRIO-20.0-27.6-TL-OUTD Product Manual RevG tbl=38.r3 h=a644b87ba56c

`affects`

c4 drafted · lead DC link capacitor

FIMER PVS-166-175-TL-US A.2 Product Manual RevE tbl=53.r9 h=46f1f27a4794
FIMER PVS-60-TL-US Product Manual RevB tbl=47.r2 h=d4397ea50b07
FIMER UNO-DM-3.3-5.0-TL-PLUS-US-Q Product Manual RevB tbl=39.r8 h=2458486027cd
FIMER UNO-DM-6.0-TL-PLUS-US-Q Product Manual RevB tbl=37.r8 h=2458486027cd
UNO-DM-3.3-5.0-TL-PLUS-US Product Manual RevA tbl=53.r10 h=8b415c7672ff
UNO-DM-6.0-TL-PLUS-US Product Manual RevA tbl=48.r10 h=8b415c7672ff
FIMER TRIO-20.0-27.6-TL-OUTD Product Manual RevG tbl=38.r3 h=a644b87ba56c

`mitigated_by`

c5 drafted · lead Inverter restart

FIMER PVS-166-175-TL-US A.2 Product Manual RevE tbl=53.r9 h=46f1f27a4794
FIMER PVS-60-TL-US Product Manual RevB tbl=47.r2 h=d4397ea50b07
FIMER TRIO-20.0-27.6-TL-OUTD Product Manual RevG tbl=38.r3 h=a644b87ba56c

c6 drafted · lead Contact manufacturer service

FIMER PVS-166-175-TL-US A.2 Product Manual RevE tbl=53.r9 h=46f1f27a4794
FIMER PVS-60-TL-US Product Manual RevB tbl=47.r2 h=d4397ea50b07
FIMER TRIO-20.0-27.6-TL-OUTD Product Manual RevG tbl=38.r3 h=a644b87ba56c

`has_recovery`

c7 verified · fact Manual reset (operator restarts or acknowledges)

Power cycle first; contact service if the fault persists afterwards.

FIMER PVS-166-175-TL-US A.2 Product Manual RevE tbl=53.r9 h=46f1f27a4794
FIMER PVS-60-TL-US Product Manual RevB tbl=47.r2 h=d4397ea50b07
FIMER UNO-DM-3.3-5.0-TL-PLUS-US-Q Product Manual RevB tbl=39.r8 h=2458486027cd
FIMER TRIO-20.0-27.6-TL-OUTD Product Manual RevG tbl=38.r3 h=a644b87ba56c

verified by: review-workflowverified on: 2026-10-23review note: support check: partial - Power cycle then contact service is stated, but clearing by manual reset is not stated.

`applies_to`

c8 drafted · lead TRIO-20.0/27.6-TL-OUTD string inverter

FIMER TRIO-20.0-27.6-TL-OUTD Product Manual RevG tbl=38.r3 h=a644b87ba56c

Data