Instruction manual

152
PARAMETERS
4.2.46 Stop selection (Pr. 250)
Pr. 250 "stop selection"
Used to select the stopping method (deceleration to a stop or coasting) when the start
signal (STF/STR) switches off.
(1) Pr. 250 = "9999"
When the start signal switches off, the motor is decelerated to a stop.
(2) Pr. 250 = 0 to 100s (output is shut off after preset time)
The output is shut off when the time set in Pr. 250 has elapsed after the start signal
was switched off. The motor coasts to a stop.
Parameter
Number
Factory
Setting
Setting Range
250 9999
0 to 100 s, 1000 to
1100 s, 8888, 9999
Pr. 7 "acceleration time"
Pr. 8 "deceleration time"
Pr. 44 "second acceleration/
deceleration time"
Pr. 45 "second deceleration
time"
Related parameters
Time
Output
frequency
(Hz)
ON
OFF
Start signal
Decelerated when start signal switches off.
Deceleration time (time set in Pr. 8, etc.)
DC brake
OFF
Start signal
Output is shut off when time set in Pr. 250
has elapsed after start signal was switched
off.
Output
frequency
(Hz)
Motor coasts to a stop.
Time
OFF
RUN signal
M4500E.book 152 ページ 2005年2月22日 火曜日 午後5時7分