NE200/300 Series Drive User Manual
176 Chapter 6 Parameter description
serious imbalance in the three-phase input, in order to protect drive. If the
input phase loss detection is too sensitive, you can appropriately increase
the detection level (FC.08) and detection delay time (FC.09) and vice versa.
When FC.08 is set to 100%, there is no input phase’s loss protection.
FC.10 Output phase loss detection Range: 0~1【1】
Output phase loss detect function can detect loss of output phase or a
serious imbalance in the three-phase output, in order to protect drive and
motor
0: Invalid
1: Valid
FC.11 Terminal close fault detection Range: 0～10【0】
0: Invalid
1: Valid
When the drive does not allow the restart after power failure recovery
(F1.15=0 or 2), and at the same time the drive run command is controlled by
terminal, the drive will give “terminal close fault” (EF2) if the FWD or REV
terminal close after power recovery.
FC.12 Fault auto reset times Range: 0~10【0】
FC.13 Fault auto reset interval Range: 2.0~20.0s/time【5.0s】
Auto reset function can reset OC and OU according to preset reset
times(FC.12) and reset interval (FC.13). During the reset interval, the drive
stops output and runs at zero-speed. After the reset has been done, the
drive will start according to preset starting mode. When the “reset times” is
set to 0, the reset function is disabled, and the drive directly enters
protection status.
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