Toshiba VF-S15 Instruction Manual page 271

7.3.3
You can set the frequency settings by inputting an analog voltage signal of -10 to +10Vdc between the VIB and
CC terminals.
The following shows examples when the run command is input from the terminal.
Title
 Command mode selection



 VIB input point 1 setting
 VIB input point 1 frequency
 VIB input point 2 setting
 VIB input point 2 frequency
 Analog input filter
*1: Default setting values vary depending on the setup menu setting. Refer to section 11.5.
Power
Supply
* Connect a single-phase
input model to R/L1 and
S/L2/N.
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Settings depending on voltage (-10 to +10 V) input
Function
Frequency setting mode
selection
Analog input terminal
selection (VIB)
Analog/logic input selection
(VIA/VIB)
MCCB
U/T1
R/L1
VF-S15
V/T2
S/L2
T/L3 W/T3
FLA
FLB
FLC RES
CC VIB PP
Adjustment range
0 – 4
0 – 14
0: 0-+10V
1: -10-+10V
0 – 4
-100 - +100%
0.0 - 500.0Hz
-100 - +100%
0.0 - 500.0Hz
2 - 1000 ms
 Run and stop settings
Motor
M
 Setting characteristics for the voltage
Forward
run
F
Reverse
R
run
S1
S2
S3

CC
Forward run
Reverse run

±
-10 to +10 Vdc
-100%
0
(-10V)
G-15
Default setting Setting example
1
(panel keypad) (terminal block)
0
(setting dial 1) (terminal VIB)
0
(-10 - +10V)
0
(Analog input)
0
0.0
100
*1 50.0/60.0
64
You can switch between forward run (F)
and reverser run (R), and run/stop with
external signals.
input signal and frequency
Set characteristics at two points.
Frequency (Hz)
Point 2

 

Point 1
0% 100%
(0V) (+10V)
Voltage input signal
E6581611
0
2
1
0
0
0.0
100
64
7
%