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90
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Operation Instruction of S900 E Series Inverter
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91
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P430
Width of arrive of frequency in hqsteretic loop
Default value 0.50
Range
0.00-2.00
unit
0.01
This parameter sets frequency reached width, for details, refer to
P425-F426 introductions.
P431
Jump Frequency 1 Default value 0
Range
0.00-frequency upper limit
unit
0.01
P432
Jump Frequency 2 Default value 0
Range
0.00-frequency upper limit
unit
0.01
P433
Jump frequency hysteresis loop width Default value 0.50
Range
0.00-2.00
unit
0.01
If machine resonance occurred at a certain frequency, we can use
the frequency jump function to skip the resonance point. S900
E support 2 jump frequencies by parameter P431 and P432.
Frequency jump hysteresis loop width can be set through P433 as
below:
7-6 Special operation (PLC Control)
P500
PLC memory mode Initial value: 0
Range
0-1
Unit
1
Content:
0: Do not remember
1: Remember
P431
P432
P433