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Chapter 4 ParametersAT |Troubleshooting}| BLD-E1 Series
Control
VF
VFPG
mode
Settings
ASR P determines Proportional control and associated gain (P). ASR I determines integral
control and associated gain (I).
When integral time is set to 0, it is disabled. Pr.10-17 defines the switch frequency for the
ASR1 (Pr.10-13, Pr.10-14) and ASR2 (Pr.10-15, Pr.10-16).
When using multi-function input terminals to switch ASR1/ASR2, the diagram will be shown
as follows.
Setting multi-function input terminal to 17
ASR Primary Low Pass Filter Gain
10-18
Control
VF
VFPG
mode
Settings
It defines the filter time of the ASR command.
When setting to 1, this function is disabled.
Zero Speed Gain (P)
10-19
Control
FOCPM
mode
Settings
When Pr.11-00 is set to Bit 7=1, Pr.10-19 is valid.
Zero Speed/ASR1 Width Adjustment
10-20
4-96
FOCPM
0 to 4800rpm
0: disable
PI
10-15
10-16
10-13
10-14
10-11
10-12
10-20
0Hz
(ASR1/ASR2 switch)
ASR 1
FOCPM
0.000 to 0.350 sec
0.00 to 655.00%
10-21
Hz
10-17
ON
OFF
ASR 2
0.1 sec
Factory Setting: 84
OFF
ASR 1
0.1 sec
Factory Setting: 0.008
Factory Setting: 80.00
Revision May 2009, 00DE, V0.50
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