LSIS S100 - Page 84

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Learning Basic Features
4.1.3.2 Setting a Frequency Reference for -10–10 V Input
Set the 07 (Frequency reference source) code in the DRV group to 2 (V1), and then set code 06 (V1
Polarity) to 1 (bipolar) in the Input Terminal group (IN). 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 0–12 -
IN
01
Frequency at maximum
analog input
Freq at 100% 60.00
0– Max
Frequency
Hz
05
V1 input monitor
V1 Monitor
0.00
0.00–12.00 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
V1maximum input voltage
V1- Volt x2
-10.00
-12.00 –0.00 V
V
15
V1 output at maximum
voltage (%)
V1- Perc y2 -100.00 -100.00–0.00% %