Toshiba TOSVERT VF-MB1 User Manual

E6581697
F-82
6
■ Flow of operation when f602=
Occurrence of a
trip
Reset the
inverter by
panel or
terminal
operation.
Turn power off,
then turn it back
on to reset the
inverter.
Completion of reset
If the cause of the
trip is not
eliminated
If the cause of the
trip is eliminated
Normal operation
The relay trips again.
・
Display of the cause
・
Failure signal FL
activated
Trip state is retained
・
Display of the cause
・
Failure signal FL not
activated
6.24.4 Emergency stop
f515: Deceleration time at emergency stop

f603: Emergency stop selection
f604: DC braking time during emergency stop
 Function
Set the stop method for an emergency. When operation stops, a trip occurs (
e displays) and failure
signal FL operates.
When
f603 is set to 2 (Emergency DC braking), set f251 (DC braking amount) and f604
(DC braking time during emergency stop).
When
f603 is set to 3 (Deceleration stop), set f515 (Deceleration time at emergency stop).
1) Emergency stop from terminal
Emergency stop occurs at contact a or b. Follow the procedure below to assign a function to an input
terminal and select a stop method.
[Parameter setting]
Title Function Adjustment range Default setting
f515 Deceleration time at emergency stop 0.0-3600 (360.0) (s) 10.0
f603 Emergency stop selection
0: Coast stop
1: Deceleration stop
2: Emergency DC braking
3: Deceleration stop (
f515)
4: Quick deceleration stop
5: Dynamic quick deceleration stop
0
f604
DC braking time during emergency
stop
0.0-25.5 (s)
1.0
f251
DC braking current 0 - 100 (%) 50

Toshiba TOSVERT VF-MB1 Specifications

General

Brand	Toshiba
Model	TOSVERT VF-MB1
Category	Inverter
Language	English