GIRBAU EH090 Maintenance Manual

SAT – Electric Maintenance 4
Cod. 522664en
Rev. 02/0316
2. INTERVENTION, VERIFICATION AND TROUBLESHOOTING
2.1 Summary table of failures and interventions
DESCRIPTION OF THE
FAULT
DISPLAY REPORT
IC CONTROL
LC/CC CONTROL
DISPLAY REPORT
INVERTER
DISPLAY
REPORT
1
Communication failure
between the microprocessor
and the inverter
2 Inverter communication
failure
Alm VAR 0
LU/ErP
2
Inverter overcurrent fault
30 Inverter accel. overcurrent
31 Inverter decel. overcurrent
32 Inverter overcurrent
Alm VAR 3
OC1
OC2
OC3
3
Inverter overvoltage fault
7 Inverter overvoltage
Alm VAR 5
OU1
OU2
OU3
4
Motor thermal safety
disconnection or fan motor
switch disconnection (Q2)
fault
6 Motor overheating
Alm VAR 4
OH2
5
Washer's motor thermal
safety disconnection fault
6 Motor overheating
Alm VAR 4
OH2
6
Washer's fan motor thermal
safety disconnection fault
(Models HS-6110, EH255)
42 Motor fan failure
---
OH2
7
Inverter internal overheating
fault
8 Inverter overheating
Alm VAR 6
OH1, OH3
8
Supply voltage lower than
nominal voltage fault
2 Inverter communication
failure
Alm VAR 0
LU
9
Inverter input phase failure
37 Inverter phase failure
Alm U-10
Lin
10
Inverter output phase failure
33 General inverter failure
Alm U-11
OPL
11
Inverter overload fault
40 Inverter overload
Alm U-14
OL1,OL2
OL3,OL4
12
Inverter internal control fault
---
---
Er*
13
Inverter identification and
initialization error
35 Inverter configuration
failure
Alm U-12
---
14
No information on the
inverter display
2 Inverter communication
failure
Alm VAR 0
---
15
Inverter general fault
9 General inverter failure
Alm VAR 7
EF; FUS;
PbF; Er*…

GIRBAU EH090 Specifications

General

Brand	GIRBAU
Model	EH090
Category	Washer
Language	English