INVT CHV160A Series - Page 192

C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181-
0989.984.666
Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường-
TP.Bắc Ninh
Current
Communication is interrupted for long time.
connectors of control board are loose
The auxiliary power is damaged
Check communication interface wiring.
Check the connectors and re-wiring.
Ask for support.
ITE
detection fault
Hall sensor is damaged. Ask for support.
Amplifying circuit is
OPSE System fault
EEP EEPROM fault
abnormal.
Autotuning overtime.
Control panel is abnormal for strong interference
Fault of control panel for noise