Toshiba Tosvert VF-S15 User Manual

E6582175
F-31
6
6.6.3 Changing the functions of VIA and VIB terminals
f109 : Analog/logic input selection (VIA/VIB)
 Function
This parameter allows you to choose between analog signal input and contact signal input for the VIA
and VIB terminals.
[Parameter setting]
Title Function Adjustment range Default setting
f109
Analog/logic input
selection
(VIA/VIB)
0: VIA - analog input
VIB - analog input
0
1: VIA - analog input
VIB - contact input
2: -
3: VIA - contact input (Sink)
VIB - contact input
4: VIA - contact input (Source)
VIB - contact input
Note) When using VIA terminal as contact input terminals, be sure to insert a resistor between P24 terminal
and VIA terminal in sink logic connection, and insert a resistor between VIA terminal and CC terminal in
source logic connection. (Recommended resistance: 4.7k-1/2W)
When using VIB terminal as contact input terminals, set the upper side of slide switch SW2 to S4 side
and then set f109.

Toshiba Tosvert VF-S15 Specifications

General

Category	Inverter
Control Method	V/f control, Sensorless vector control
Cooling Method	Forced air cooling
Model	Tosvert VF-S15
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overheat
Communication Options	Modbus RTU
Overload Capacity	150% for 1 minute
Braking Unit	Built-in braking transistor
Output Voltage	3-Phase, same as input voltage
Operating Temperature	-10 to +50°C (14 to 122°F)
Storage Temperature	-20 to 65°C (-4 to 149°F)
Humidity	5 to 95% RH (non-condensing)
Altitude	Up to 1000m above sea level
Input Voltage	3-Phase 200 to 240 VAC, 3-Phase 380 to 480 VAC
Weight	Varies depending on model (e.g., 0.8 kg to 16 kg)