Chapter 4 Parameters
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VFD-L-I Series
Revision July 2009, SW V1.1
4-19
Group 3: Output Function Parameters
03-00
Desired Frequency Attained
Unit: 0.01Hz
Settings
1.00 to 400.00 Hz
Factory Setting: 1.00
If a multi-function output terminal is set to function as Desired Frequency Attained (Pr.03-
03=9), then the output will be activated when the programmed frequency is attained.
01-13
-2Hz
4Hz
2Hz
OFF
ON
OFF
OFF
ON
OFF
Desired
Frequency
Detection range
Time
Setting
Frequency
Detection range
Detection range
Setting
Frequency
Attained
Indication
Desired
Frequency
Attained
Indication
03-01
Terminal Count Value
Unit: 1
Settings
0 to 999
Factory Setting: 0
The parameter determines the upper limit value of the internal counter. The internal counter
can be triggered by the external terminal (one of M1-M3). Upon completion of counting, the
specified output terminal will be activated.
03-02
Preliminary Count Value
Unit: 1
Settings
0 to 999
Factory Setting: 0
When the counter value is counted up from “1” to the setting value of this parameter, the
corresponding multi-function output terminal will be closed as Preliminary Counter Value
Attained
.
The application can be that closing the multi-function output terminal makes the AC
drive operate at low speed until stop before the counting value is going to be attained.
The timing diagram is shown below:
Summary of Contents for VFD-L-I Series
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