Chapter 12 Description of Parameter SettingsMS300 (High Speed Model)
12-02-5
Settings Functions Descriptions
7
Acceleration /
deceleration speed inhibit
When this function is enabled, the drive will stop acceleration and
deceleration immediately. After this function is disabled, the AC
motor drive starts to accel. / decel. from the inhibit point.
ON
ON
ON
ON
ON
OFF
MIx-GND
Fr eque ncy
Operation
command
Time
Setting
fr equency
Actual operation frequency
Actual operation
fr eque ncy
Accel. inhibit
area
Accel. inhibit
area
Decel. inhibit
area
Decel. inhibit
area
8
The 1
st
, 2
nd
acceleration /
deceleration time
selection
The acceleration / deceleration time of the drive can be selected
from this function or the digital status of terminals; there are 4
acceleration / deceleration for selection.
9
The 3
rd
, 4
th
acceleration /
deceleration time
selection
10
EF input
(EF: External fault)
For external fault input. The drive will decelerate by Pr. 07-20
setting, and keypad will show EF. (It will have fault record when
external fault occurs). The drive will keep running until the fault is
cleared
(terminal status restored) after RESET.
11
B.B input from external
(B.B.: Base Block)
When the contact of this function is ON, output of the drive will
stop immediately. The motor will be in free run and keypad will
display B.B. signal. Refer to Pr. 07-08 for details.
12
Output stop
(Output pause)
When the contact of this function is ON, output of the drive will
stop immediately. The motor will be in free run. The drive is in
output waiting status until
the switch turned to OFF, the drive will
re-start to current setting frequency.
ON
MI -GNDx
ON
OFF
ON
Voltage
Fr equency
Time
Operation
command
Setting
fr equency
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