Chziri ZVF300H, User Manual

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Chapter 6 Detailed function description
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The 100% of this parameter is corresponding to 100% of F0.04 ( maximum
frequency ). When running at torque control mode, output frequency can be adjusted
by changing upper frequency limit.
Fd.09 Auto current limiting selection
Setting range:0
～
1 Factory Setting:0
0: Enabled when constant speed
1: Disabled when constant speed
This function is always enabled during acceleration or deceleration period.
Auto current limiting function is used to prevent inverter trip over-current from
surge current. It is especially useful for the applications with big load inertia or step
change of load.
Note: During auto current limiting process, the inverter's output frequency may
change; therefore, it is recommended not to enable the function when output frequency
need to be stable.
Fd.10 Lower limit frequency running mode
Setting range :0
～
1 Factory Setting :0
Action mode when running frequency reached to lower limit frequency .
0: lower limit frequency running
1:Zero frequency running and DC braking .
Fd.11 Zero-frequency running braking current
Setting Range:0.0
～
150.0% Factory Setting :0.0%
Set value of DC braking current when Zero frequency operation .It’s invalid when
Fd.11=0%