LS ELECTRIC LSLV-H100 Series, User Manual

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89
Learning Basic Features
Group Code Name LCD Display
Parameter
Setting
Setting Range Unit
16
Rotation direction
options
V1 Inverting 0 No 0
–1
-
17 V1 Quantizing level
V1
Quantizing
0.04
0.00*, 0.04
–
10.00
%
*
Quantizing is disabled if ‘0’ is selected.
Code Description
IN-01 Freq at
100%
Configures the frequency reference at the maximum input voltage when a
potentiometer is connected to the control terminal block. A frequency set
with code IN-01 becomes the maximum frequency only if the value set in
code IN-11 (or IN-15) is 100 (%).
•
Set code IN-01 to 40.00 and use default values for codes IN-02
–IN-
16. Motor will run at 40.00 Hz when a 10 V input is provided at V1.
•
Set code IN-11 to 50.00 and use default values for codes IN-01
–IN-
16. Motor will run at 30.00 Hz (50% of the default maximum
frequency
–60 Hz) when a 10 V input is provided at V1.
IN-05 V1
Monitor[V]
Configures the inverter to monitor the input voltage at V1.
IN-07
V1 Filter
V1 Filter may be used when there are large variations between reference
frequencies. Variations can be mitigated by increasing the time constant,
but this requires an increased response time.
The value t (time) indicates the time required for the frequency to reach
63% of the reference, when external input voltages are provided in multiple
steps.
[V1 Filter ]
IN-08 V1 volt x1
–
These parameters are used to configure the gradient level and offset