Parker AC30 series User Manual

C-160 Parameter Reference
AC30 series Variable Speed Drive
Ramp
Parameters::Motor Control::Ramp
This function forms part of the reference generation. It provides the facility to control the rate at which the Drive will respond to a changing setpoint
demand.
Parameter Name
No.
Path
Default
Range
Units
Writable
Seq Stop Method VHz
0484
Setup::Motor Control::Control and Type
Parameters::Motor Control::Ramp
1 0:DISABLED VOLTAGE
1:RAMP
2:STOP RAMP
3:DC INJECTION
ALWAYS
Volts/Hz control mode only
Selects stopping mode that the controller will use once the run command has been removed. The choices are:
Enumerated Value : Stopping Mode
Seq Stop Method SVC
1257
Setup::Motor Control::Control and Type
Parameters::Motor Control::Ramp
1 0:DISABLED VOLTAGE
1:RAMP
2:STOP RAMP
ALWAYS
All Control modes except Volts/Hz
Selects stopping mode that the controller will use once the run command has been removed. The choices are:
Enumerated Value : Stopping Mode
When DISABLED VOLTAGE ( COAST ) is selected the motor will free-wheel. When RAMP is selected the Drive will decelerate using
the reference ramp deceleration time, provided it is non-zero. When STOP RAMP is selected the motor will decelerate in Stop Ramp
Time.
Acceleration Time
0486
Same as PNO 484
10.000 0.000 to 3000.000 s
ALWAYS
The time that the Drive will take to ramp the setpoint from 0.00% to 100.00% when Ramp Type is LINEAR.
Deceleration Time
0487
Same as PNO 484
10.000 0.000 to 3000.000 s
ALWAYS
The time that the Drive will take to ramp the setpoint from 100.00% to 0.00% when Ramp Type is LINEAR.

Parker AC30 series Specifications

General

Control Modes	Closed-loop vector
Feedback	Encoder
Operating Temperature	0 to 40°C (32 to 104°F) standard, -20 to 50°C (-4 to 122°F) with derating
Protection	Overcurrent, Overvoltage, Undervoltage
Communication	RS485