WEG MVW3000 - Page 203

7
DIAGNOSTICS AND TROUBLESHOOTING
Fault/alarm Reset Possible causes
A0376
Overtemperature detected by the
thermal protection relay CH1
Power-on.
Manual (
O
/RESET key).
Auto-reset.
It resets automatically after the cause is
eliminated.
DIx.
Networks.
Temperature above the alarm level set on the
thermal protection relay and P0315 > 0.
A0377
Overtemperature detected by the
thermal protection relay CH2
Power-on.
Manual (
O
/RESET key).
Auto-reset.
It resets automatically after the cause is
eliminated.
DIx.
Networks.
Temperature above the alarm level set on the
thermal protection relay and P0315 > 0.
A0378
Overtemperature detected by the
thermal protection relay CH3
Power-on.
Manual (
O
/RESET key).
Auto-reset.
It resets automatically after the cause is
eliminated.
DIx.
Networks.
Temperature above the alarm level set on the
thermal protection relay and P0315 > 0.
A0379
Overtemperature detected by the
thermal protection relay CH4
Power-on.
Manual (
O
/RESET key).
Auto-reset.
It resets automatically after the cause is
eliminated.
DIx.
Networks.
Temperature above the alarm level set on the
thermal protection relay and P0315 > 0.
A0380
Overtemperature detected by the
thermal protection relay CH5
Power-on.
Manual (
O
/RESET key).
Auto-reset.
It resets automatically after the cause is
eliminated.
DIx.
Networks.
Temperature above the alarm level set on the
thermal protection relay and P0315 > 0.
A0381
Overtemperature detected by the
thermal protection relay CH6
Power-on.
Manual (
O
/RESET key).
Auto-reset.
It resets automatically after the cause is
eliminated.
DIx.
Networks.
Temperature above the alarm level set on the
thermal protection relay and P0315 > 0.
A0382
Overtemperature detected by the
thermal protection relay CH7
Power-on.
Manual (
O
/RESET key).
Auto-reset.
It resets automatically after the cause is
eliminated.
DIx.
Networks.
Temperature above the alarm level set on the
thermal protection relay and P0315 > 0.
A0383
Overtemperature detected by the
thermal protection relay CH8
Power-on.
Manual (
O
/RESET key).
Auto-reset.
It resets automatically after the cause is
eliminated.
DIx.
Networks.
Temperature above the alarm level set on the
thermal protection relay and P0315 > 0.
MVW3000 | 7-11