Toshiba Tosvert VF-S15 Manual

E6582051
- 47 -
6.5.20.
fc91
(Alarm code)(VF-S15)
bit
Function
0
1
Panel display
0
Over-current alarm
Normal
Alarming
c
flicking
1
Inverter over load alarm
Normal
Alarming
l
flicking
2
Motor over load alarm
Normal
Alarming
l
flicking
3
Over heat alarm
Normal
Alarming
h
flicking
4
Over voltage alarm
Normal
Alarming
p
flicking
5
Main circuit under voltage alarm
Normal
Alarming
-
6
main device overheat alarm
Normal
Alarming
l
flicking
7
Under current alarm
Normal
Alarming
-
8
Over-torque alarm
Normal
Alarming
-
9
Braking resistor overload alarm
Normal
Alarming
-
10
Cumulative operation hours alarm
Normal
Alarming
-
11
Option communication alarm
Normal
Alarming
t
flicking
12
Serial communication alarm
Normal
Alarming
t
flicking
13
Power circuit voltage error alarm
Normal
Alarming
moff
flicking
14 Stop after instantaneous power off -
Dec., Under
stop
stop
flicking
15
Stop after LL continuance time
(
During sleep)
-
Dec., Under
stop
lstp
flicking
6.5.21. fc91 (Alarm code)(VF-AS3)
bit
Function
0
1
Panel display
0
Over-current alarm
Normal
Alarming
c
flicking
1
Inverter over load alarm
Normal
Alarming
l
flicking
2
Motor over load alarm
Normal
Alarming
l
flicking
3
Over heat alarm
Normal
Alarming
h
flicking
4
Over voltage alarm
Normal
Alarming
p
flicking
5
(Undefined)
-
-
-
6
main device overheat alarm
Normal
Alarming
l
flicking
7
Under current alarm
Normal
Alarming
-
8
Over-torque alarm
Normal
Alarming
-
9
Braking resistor overload alarm
Normal
Alarming
-
10
Cumulative operation hours alarm
Normal
Alarming
-
11
Option communication alarm
Normal
Alarming
t
flicking
12
Serial communication alarm
Normal
Alarming
t
flicking
13
Power circuit under voltage alarm
Normal
Alarming
moff
flicking
14 Stop after instantaneous power off -
Dec., Under
stop
stop
flicking
15 During sleep -
Dec., Under
stop
lstp
flicking
Note: The bit described "Undefined" is unstable. Do not use the bit for the judgment.

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)