Toshiba Tosvert VF-S15 - Page 50

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.