Operation
©
2017 Sensata Technologies
Page 71
Tfmr Overtemp
appears on the LCD and the FAULT
(red) LED is on. The PWR (green), CHG (green), and
INV (green) LEDs are off.
FAULT
PWR
CHG
INV
Tfmr Overtemp
Settings/Info...
Figure 5-45, Tfmr Overtemp Fault
• Tfmr Overtemp (Tfmr OT)
– This fault message displays when the transformer temperature
is >266°F/130°C, causing the Thermal Cut-Out (TCO) sensor on the transformer to open. If the
TCO sensor stays open after 10 seconds, the inverter auto-resets. This fault also happens if any
line in the TCO sensor is open.
Remedy:
Remove all power (AC and DC) to the inverter and let it cool down. After the
inverter has cooled down, reconnect the DC side (batteries). If:
a) the “Tfmr Overtemp” fault returns or the display reads “No Inverter Found!”, then
the inverter requires service/repair.
b) the inverter is now working, ensure the inverter is in a cool location, has adequate
ventilation, and the internal cooling fans are operational.
Unknown Fault ##
appears on the LCD and the
FAULT (red) LED is on. The PWR (green), CHG (green),
and INV (green) LEDs are off.
FAULT
PWR
CHG
INV
Unknown Fault ##
Settings/Info...
Figure 5-46, Unknown Fault ##
• Unknown Fault ## (Fault ##)
– This fault message displays when the inverter/charger has
sent a fault code that cannot be determined by the router.
Remedy:
Call the Technical Support department at Sensata (425-353-8833) for
assistance in determining and understanding the actual fault status.
Содержание ME-ARTR
Страница 1: ...ME ARTR Advanced Router Owner s Manual Version 4 0 ...
Страница 181: ...NOTES ...