AutomationDirect DURAPULSE GS3-2010, Руководство пользователя

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Chapter 4: AC Drive Parameters
4–18
Ramp Parameters
Stop Methods
Default Setting: 00
Range: 00 Ramp to Stop
01 Coast to stop
This parameter determines how the motor is stopped when the AC drive receives a
valid stop command.
• Ramp: The AC drive decelerates the motor to Minimum Output Frequency (P2.06)
and then stops according to the deceleration time set in P1.02 or P1.06.
• Coast: The AC drive stops output instantly upon command, and the motor free
runs until it comes to a complete stop.
Acceleration Time 1
Default Setting: 10 sec
Range: 0.1 to 600 sec
This parameter is used to determine the time required for the AC drive to ramp
from 0 to its Maximum Motor RPM (P0.04). The rate is linear unless S-Curve is
"Enabled” (P1.03 > 0).
Deceleration Time 1
Default Setting: 30 sec
Range: 0.1 to 600 sec
This parameter is used to determine the time required for the AC drive to
decelerate from the Maximum Motor RPM (P0.04) down to 0Hz. The rate is
linear unless S-Curve is “Enabled” (P1.04 > 0).
P1.02
P1.01
Mo t o r
S pee d
O N OFF
d ecel
t ime
Ramp
t ime
F r equency
Mo t o r
S pee d
t ime
O N OFF
?
Coa st
F r ee r unnin g t o st op
St op s acco rd in g t o
d ecele r a t ion t ime
Hz
Hz
F r equency
Ope r a t ion
Comman d
The drive application or system requirements will determine which stop method is needed.
P1.00
DURA
PULSE AC Drive User Manual 1st Ed. Rev. D 05/2013