LS ELECTRIC LSLV-H100 Series, Руководство пользователя

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Learning Basic Features
4.2.3.2 Setting a Frequency Reference for -10
–+10 V Input
Set DRV-
07 (Frequency reference source) to ‘2 (V1)’, and then set IN- 06 (V1 Polarity) to ‘1
(bipolar)’. Use the output voltage from an external source to provide input to V1.
[V1 terminal wiring]
[Bipolar input voltage and output frequency]
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%
60.00
0
– Max
Frequency
Hz
05 V1 input monitor V1 Monitor 0.00
-12.00
–12.00
V
V
06 V1 polarity options V1 Polarity 1 Bipolar 0
–1
-
12
V1 minimum input
voltage
V1- volt x1 0.00 -10.00
–0.00 V V
13
V1 output at
minimum voltage
(%)
V1- Perc y1 0.00
-100.00
–
0.00%
%
14 V1 maximum input V1- Volt x2 -10.00 -12.00
–0.00 V