Chapter 5 Parameter Introductions
93
voltage recovers, “Uu” alarm will disappear,
If Uu1 fault occurs, the inverter will stop. If the voltage continues to drop to below
300V, a failure history record or a fault output will not happen. However, if the
voltage restores, the system will record the Uu1 fault.
Power 1 ON
OFF
ON
Trip-free
time
Treatment 0 RUN
Treatment 1 RUN
Treatment 2 RUN
Uu1 Uu1 Uu1 ... Recorded
Uu
Ze ro-s pe e d
Uu1 Uu1 ... Recorded
Uu Uu Not record
Zero-speed
Zero-sp eed
Power 2 ON
OFF
Trip time
Treatment 0 RUN
Treatment 1 RUN
Treatment 2 RUN
Uu1 Uu1 Uu1 ... Not recorded
Uu
Zero-speed
Uu1 Uu1 ... Not recorded
Uu Uu
Zero-speed
Zero-sp eed
Not recorded
Fig. 5-1-7 Trip-free diagram
5.3 Auxiliary Operation (Group P2)
P2.00 Jog Frequency
Range: 0.10~Upper limit frequency【5.00Hz】
P2.01 Acc time of Jog
Range: 0.0~3600s【6.0/20.0s】
P2.02 Dec time of Jog
Range: 0.1~3600s【6.0/20.0s】
Note:
P2.00~P2.02 define the related parameters of Jog.