| F-01 |
Supply fault |
| F-02 |
Incorrect phase sequence |
| F-11 |
Speed controller is at its limit, speed actual value missing |
| F-12 |
Inverter overcurrent |
| F-14 |
Motor overtemperature |
| F-15 |
Converter overtemperature |
| F-19 |
Temperature sensor interrputed |
| F-40 |
Internal power supply faulted |
| F-41 |
DC link overvoltage |
| F-42 |
DC link overcurrent |
| F-51 |
DC link overvoltage |
| F-52 |
DC link undervoltage |
| F-53 |
Charger fault(DC link) |
| F-54 |
Supply fault |
| F-55 |
Erroneous setpoint calculation |
| F-56 |
Supply frequency timer failed |
| F-57 |
Frequency sensing in the PLL circuit faulted |
| F-61 |
Maxiumum motor frequency exceeded |
| F-64 |
Gating unit EPROM incorrect or defective |
| F-71 |
EPROM sumcheck error L byte, control procesor |
| F-72 |
EPROM sumcheck error H bytem control procesor |
| F-73 |
EPROM sumcheck error L byte, gating unit procesor |
| F-74 |
EPROM sumcheck error H byte, gating unit procesor |
| F-75 |
EEPROM sumcheck error |
| F-77 |
Initializing pulse missing |
| F-78 |
On/off program processing time exceeded |
| F-81 |
DC link overvoltage |
| F-91 |
No-load voltage greater than the rated voltage |
| F-92 |
Rated flux less than the flux at f = 125 Hz |
| F-93 |
2nd transition frequency less than 1st trans. Freq. |
| F-94 |
2nd transition frequency less than rated frequency |
| F-P1 |
Unattainable position setpoint |
| F-P2 |
Zero mark missing |
