(7) Memory error (Er1)
Abnormal dis- play or indica- tion goes out
CPU error (Er3)
Memory error Er 1
CPU error Er 3
Analog frequency set to negative value?
No | Yes |
|
Turn power OFF then ON again after CHARGE lamp has gone out.
Reset analog frequency to positive value.
Is data displayed on LED?
Yes
No
Noise source nearby?
No
Yes
Remedy faulty parts.
Drive is normal. Continue operation.
Probable faulty drive. Contact GE Fuji.
(8) RS485 Communication Error (Er8) [In case RS485 communication is not used]
Communication
Error Er8
o00 is set to 1?
Yes
No
Probable faulty drive. Contact GE Fuji.
Set o00 to 0.
*For Er8 measures when using RS485, refer to the instruction manual for optional RS485 communication card.