
124 | SAMLEX AMERICA INC.
SECTION 7 |
Fault Messages and Troubleshooting Guide
Srl.
No
Fault Message
Symptoms and Troubleshooting
9
Transformer over
heat!
EVO™ Inverter/Charger is in
FAULT MODE
because the main Bidirectional Transformer in the EVO™
Inverter/Charger has overheated to 150°C
•
The Blue LED marked “Status” will be switched OFF and the Red LED marked “Fault” will be
steady ON. The buzzer in EVO™ Inverter/Charger will beep steady
•
If in Inverting Mode, Inverter Section will be switched OFF. If in Charging Mode, the Transfer Relay
will be de-energized and the Inverter Section will be switched OFF.
•
Check that the fans are working properly, there is no blockage of air suction and discharge vents,
adequate cool replacement air is available and the ambient temperature is within the limits.
Reduce the load / “BULK CURRENT”
(Section 4.4.2.1)
•
The fault will be cleared when the transformer has cooled down to 80°C
10
Heat sink over heat!
EVO™ Inverter/Charger is in
FAULT MODE
because the internal heat sink in the EVO™ Inverter/Charger
has overheated to (i)100°C for EVO-1212F/1212F-HW/1224F/1224F-HW/4248SP or, (ii)70°C for EVO-
2212/2212E/3012/3012E/2224/2224E/4024/4024E
•
The Blue LED marked “Status” will be switched OFF and the Red LED marked “Fault” will be
steady ON. The buzzer in EVO™ Inverter/Charger will beep steady
•
If in Inverting Mode, Inverter Section will be switched OFF. If in Charging Mode, the Transfer Relay
will be de-energized and the Inverter Section will be switched OFF.
•
Check that the fans are working properly, there is no blockage of air suction and discharge vents,
adequate cool replacement air is available and the ambient temperature is within the limits.
Reduce the load and “BULK CURRENT”
(Section 4.4.2.1)
•
The fault will be cleared when the heat sink has cooled down to (i)60°C for EVO-1212F/1212F-
HW/1224F/1224F-HW/4248SP or, (ii)40°C for EVO-2212/2212E/3012/3012E/2224/2224E/4024/4
024E
11
SD card unusable!
•
Data logging will not start.
•
Check that the format is FAT16/FAT32.
•
Check that the capacity is not more than 32 GB.
•
Re-format the card.
12
SD card read error!
•
Data logging stops.
•
Remove and re-insert the card.
13
SD card write error!
•
Data logging stops.
•
Remove and re-insert the card.
14
SD card full!
•
Data logging stops.
•
Move or delete files or re-format the card.
15
WRITE FAILURE!
•
The entered value of programmable parameter could not be written. Call Technical Support.
16
OUT OF RANGE!
•
The entered value of programmable parameter is out of the programmable range. Change
parameter value to within the specified range.
Содержание EVO-RC-PLUS
Страница 127: ...SAMLEX AMERICA INC 127 NOTES ...