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10.293 (ID 616) Zero Speed Time at Stop
Location in the menu:
P2.6.14.10
(Local/Remote Control Application, Multi-step Speed Control Application, PID Control Application)
P2.6.17.10
(Multi-purpose Control Application, VACON
®
NXS)
P2.6.23.10
(Multi-purpose Control Application, VACON
®
NXP)
Use this parameter to set the time during which the AC drive stays at zero speed after the stop command.
This parameter has no effect if the selected stop function (
ID 506
) is Coasting. The zero speed time starts when the ramp time is
expected to reach zero speed. See
10.625 Closed Loop Parameters (IDs 612–621)
10.294 (ID 617) Current Control P Gain
Location in the menu:
P2.6.14.17
(Standard Application, Local/Remote Control Application, Multi-step Speed Control Application, PID Control Applica-
tion)
P2.6.17.17
(Multi-purpose Control Application, VACON
®
NXS)
P2.6.15.17
(Multi-purpose Control Application, VACON
®
NXP)
Use this parameter to adjust the P-gain of the current controller.
This controller is active only in closed loop control mode. The controller generates the voltage vector reference to the modulator.
See
10.625 Closed Loop Parameters (IDs 612–621)
10.295 (ID 618) Encoder Filter Time
Location in the menu:
P2.6.14.15
(Standard Application, Local/Remote Control Application, Multi-step Speed Control Application, PID Control Applica-
tion)
P2.6.17.15
(Multi-purpose Control Application, VACON
®
NXS)
P2.6.15.15
(Multi-purpose Control Application, VACON
®
NXP)
Use this parameter to set the filtering time for the speed measurement.
The parameter can be used to eliminate encoder signal noise. Too high a filter time reduces speed control stability. See
Closed Loop Parameters (IDs 612–621)
.
10.296 (ID 619) Slip Adjust
Location in the menu:
P2.6.14.6
(Standard Application, Local/Remote Control Application, Multi-step Speed Control Application, PID Control Applica-
tion)
P2.6.17.6
(Multi-purpose Control Application, VACON
®
NXS)
P2.6.15.6
(Multi-purpose Control Application, VACON
®
NXP)
Use this parameter to adjust the voltage of the motor when the motor is loaded.
The motor nameplate speed is used to calculate the nominal slip. This value is used to adjust the voltage of motor when loaded. The
nameplate speed is sometimes a little inaccurate and this parameter can therefore be used to trim the slip. Reducing the slip adjust
value increases the motor voltage when the motor is loaded. Value 100% corresponds to nominal slip at nominal load. See
Closed Loop Parameters (IDs 612–621)
.
10.297 (ID 620) Load Drooping
Location in the menu:
P2.6.12
(Standard Application, Local/Remote Control Application, Multi-step Speed Control Application, PID Control Applica-
tion)
P2.6.15
(Multi-purpose Control Application, VACON
®
NXS)
P2.6.6
(Multi-purpose Control Application, VACON
®
NXP)
Use this parameter to enable the Load Drooping function.
The Load drooping function enables a speed drop. This parameter sets the drooping in percentage of the nominal torque of the
motor.
AB296635287482en-000301 / DPD00903
244 | Danfoss A/S © 2023.02
Parameter Descriptions
VACON® NX All-in-One
Application Guide
Summary of Contents for VACON NX
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