Holding Accel/Decel Temporarily - YASKAWA VS mini C Series Instruction Manual

I Holding accel/decel temporarily }
To hold acceleration or deceleration, input accel/decel hold command. The
output frequency is maintained when 1he accel/decel hold command is input
during acceleration or deceleration.
The stop command releases the accel/decel hold and the operation ramps to
stop.
Set input terminal function selection (n06, 07 or 08) to 13 (accel/decel hold
command).
Time chart at accet/decel hold command input
FWD (REV) • o_
RUN COMMAND i
' r'_
ACCEL/DECEL i ' _
HOLD COMMAND I j I
I I I I /_ !\!
FREQUENCY.....4} I _ i I" I_, [ I
REFERENCE
I I _
!
_.------- _ i
O TPUT _L/ :i
FREQUENCY
FREQUENCY
AGREED
SIGNAL
Note : When the FWD (REV) run command is input along with the accel/decel hold command,
Ihe motor does nol operate. However, when frequency reference tower limit (n42) is set
greater than or equal to minimum output frequency (n29), the motor operates al
#equency reference Io'_er limit (n42).
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