LSIS LSLV0055H100-4COFN, Руководство пользователя

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85
Learning Basic Features
voltage inputs ranging from -10 to +10 V (bipolar) for both directions, where negative
voltage inputs are used in reverse operations.
4.2.3.1 Setting a Frequency Reference for 0–10 V Input
Set IN-06 (V1 Polarity) to ‗0 (unipolar)‘. Use a voltage output from an external source or use
the voltage output from the VR terminal to provide inputs to V1. Refer to the diagrams
below for the wiring required for each application.
[External source application] [Internal source (VR) application]
Group Code Name LCD Display Parameter
Setting
Setting Range Unit
DRV 07
Frequency
reference source
Freq Ref
Src
2 V1 0–11 -
IN
01
Frequency at
maximum analog
input
Freq at
100%
Maximum
frequency
0.00–
Max.
Frequency
Hz
05 V1 input monitor
V1
Monitor[V]
0.00 0.00–12.00 V
06 V1 polarity options V1 Polarity 0 Unipolar 0–1 -
07
V1 input filter time
constant
V1 Filter 10 0–10000 msec
08
V1 minimum input
voltage
V1 volt x1 0.00 0.00–10.00 V
09
V1 output at
minimum voltage
(%)
V1 Perc y1 0.00 0.00–100.00 %
10
V1 maximum input
voltage
V1 Volt x2 10.00 0 .00– 12.00 V
11
V1 output at
maximum voltage
(%)
V1 Perc y2 100.00 0–100 %
16
Rotation direction
options
V1 Inverting 0 No 0–1 -