Instruction manual

6. Programming Features
85
Set the processing when the STOP key is pressed during operation
either from a multi-function input terminal or communications.
 Selecting the Stopping Method
 Stopping Method Selection (n005)
Select the stopping method suitable for the application.
Deceleration to a Stop
Example when Acceleration/Deceleration Time 1 is selected
* Changing the frequency reference while running
Upon termination of a FWD (REV) RUN command, the motor deceler-
ates at the deceleration rate determined by the time set in Deceleration
Time 1 (n020) and DC injection braking is applied immediately before
stopping. DC injection braking is also applied when the motor deceler-
Setting Description
0 The STOP key is effective either from a multi-
function input terminal or communications. When
the STOP key is pressed, the Inverter stops ac-
cording to the setting of constant n005. At this
time, the Digital Operator displays a alarm
(flashing). This STOP command is held in the
Inverter until both forward and reverse RUN com-
mands are open, or until the RUN command from
communications goes to zero.
1 The STOP key is ineffective either from multi-
function input terminals or communications.
Setting Description
0 Deceleration to a stop
1 Coast to a stop
Output
Frequency
Acceleration
Time 1
(n019)
Deceleration
Time 1
(n020)
Deceleration
Time 1 (n020)
Time
FWD (REV)
RUN
Command
Min. Output Frequency
(Frequency at
DC Injection Braking
Startup) n016
(Factory Setting: 1.5 Hz)
DC Injection Braking
Time at Stop (n090)
(Factory Setting: 0.5 s)