Operate The Inverter With External Signals; Rs485 Connector; Parameter Setting - Toshiba VF-S15 Quick Start Manual

7. Operate the inverter with external signals

Wire the control circuit and set the parameter.
7.1 Wiring
Operation command
<Sink logic>
F: Forward run command
F
R
CC
R: Reverse run command
Forward run when F-CC or P24-F is ON.
Frequency setting
1)Potentiometer
VIA
CC PP
fmod=1
f 109=0 or 1
(Analog)

7.2 Parameter setting

Determine the operation method with cmod and frequency setting with fmod.
Title Function
cmod Command mode selection
Frequency setting mode
fmod
selection 1
Select the signal of terminal VIA and VIB
Analog input terminal selection
f 107
(VIB)
Analog/logic input selection
f 109
(VIA/VIB)
Screw for removable control terminal block

RS485 connector

<Source logic>
Screw size
F
M3 screw
R
P24
Conductor
Solid
Stranded
2) Current input (4 to 20mA)
CC VIC
－ ＋
fmod=8
0: Terminal block, 1: Panel
2: RS485, 3: CANopen, 4: Option
0: Setting dial 1, 1: Terminal VIA
2: Terminal VIB, 3: Setting dial 2
4: RS485, 5: UP/DOWN from logic input
6: CANopen, 7: Communication option
8: Terminal VIC
11: Pulse train input, 14: sro
0: 0-+10V, 1: -10-+10V
0 to 4 *See the instruction manual for detail.
7
Initial position
SW2
S3
VIB
PTC S4
Stripping length: 6 (mm)
Recommended
Screwdriver:
tightening
Small-sized flat-blade
torque
0.5 N·m type
4.4 lb·in (Blade thickness: 0.5 mm,
blade width: 3.5 mm)
1 wire 2 wires of same size
0.3-1.5mm
2
(AWG 22-16)
3) Voltage input (0 to 10V) or (-10 to +10V)
CC VIB
－ ＋
fmod=2
f 107=0 (0-+10V), 1 (-10-+10V)
f 109=0 (Analog)
Adjustment range
E6581899
EN
SOURCE
SINK
PLC
0.3-0.75mm
2
(AWG 22-18)
SW2: VIB
Default setting
1
0
0
0