LSIS LSLV0055H100-4COFN - Page 104

Learning Basic Features
90
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
V1- Perc y1
0.00
-100.00–
%