B6: Dwell Function; B7: Droop Control; B8: Energy Saving - Omron Q2A Series Technical Manual

11.3 b: APPLICATION
◆

b6: DWELL FUNCTION

No.
Name
(Hex.)
b6-01 Dwell Ref.@Start
(01B6)
b6-02 Dwell Time@Start
(01B7)
b6-03 Dwell Ref@Stop
(01B8)
b6-04 Dwell Time@Stop
(01B9)
◆

b7: DROOP CONTROL

No.
Name
(Hex.)
b7-01 Droop Ctrl Gain
(01CA)
RUN
b7-02 Droop Ctrl Delay Time
(01CB)
RUN
b7-03 Droop Ctrl Limit
Selection
(017E)
◆

b8: ENERGY SAVING

No.
Name
(Hex.)
b8-01 eSave Ctrl Selection
(01CC)
b8-02 eSave Ctrl Gain
(01CD)
RUN
Expert
b8-03 eSave Filter Time
(01CE)
RUN
Expert
b8-04 eSave Coef. Value
(01CF)
Expert
b8-05 Power Det.Filter Time
(01D0)
Expert
b8-06 Srch Op.Volt Limit
(01D1)
Expert
b8-16 PM eSave Coef.Ki
(01F8)
Expert
b8-17 PM eSave Coef.Kt
(01F9)
Expert
404
Description
V/f CL-V/f OLV CLV AOLV
Sets the output frequency that the drive will hold momentarily when the motor starts.
V/f CL-V/f OLV CLV AOLV
Sets the length of time that the drive will hold the output frequency when the motor
starts.
V/f CL-V/f OLV CLV AOLV
Sets the output frequency that the drive will hold momentarily when ramping to stop the
motor.
V/f CL-V/f OLV CLV AOLV
Sets the length of time for the drive to hold the output frequency when ramping to stop
the motor.
Description
V/f CL-V/f OLV CLV AOLV
Sets the amount of deceleration when the torque reference is at 100% of Maximum
Output Frequency.
V/f CL-V/f OLV CLV AOLV
Sets the responsiveness of Droop control. Decrease this setting when drive response is
slow. Increase this setting when hunting or oscillation occur.
V/f CL-V/f OLV CLV AOLV
Sets the Droop control limit function.
0 : Disabled
1 : Enabled
Description
V/f CL-V/f OLV CLV AOLV
Sets the Energy-saving control function.
0 : Disabled
1 : Enabled
2 : Search Enabled
V/f CL-V/f OLV CLV AOLV
Sets the gain for Energy-saving control.
V/f CL-V/f OLV CLV AOLV
Sets the responsiveness for Energy-saving control.
V/f CL-V/f OLV CLV AOLV
Sets the Energy-saving control coefficient to maintain maximum motor efficiency. The
default setting is for Yaskawa motors.
V/f CL-V/f OLV CLV AOLV
Sets the time constant to measure output power.
V/f CL-V/f OLV CLV AOLV
Sets the voltage limit for Search Operation as a percentage where motor rated voltage is
a setting value of 100%.
V/f CL-V/f OLV CLV AOLV
Sets torque linearity. This parameter uses the Ki value from the motor nameplate.
Usually it is not necessary to change this setting.
V/f CL-V/f OLV CLV AOLV
Sets torque linearity. This parameter uses the Kt value from the motor nameplate.
Usually it is not necessary to change this setting.
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM OLV/PM AOLV/PM CLV/PM EZOLV
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
SIEPYEUOQ2A01A AC Drive Q2A Technical Manual
Default
Ref.
(Range)
0.0 556
(Determined by A1-02)
0.0 s 556
(0.0 - 10.0 s)
0.0 556
(Determined by A1-02)
0.0 s 556
(0.0 - 10.0 s)
Default
Ref.
(Range)
0.0% 557
(0.0 - 100.0%)
0.05 s 557
(0.03 - 2.00 s)
1 557
(0, 1)
Default
Ref.
(Range)
0 558
(Determined by A1-02)
Determined by A1-02 558
(0.0 - 10.0)
Determined by A1-02, 558
C6-01, and o2-04
(0.00 - 10.00 s)
Determined by C6-01, 558
E2-11, o2-04
(0.00 - 655.00)
20 ms 558
(0 - 2000 ms)
0% 559
(0 - 100%)
1.00 559
(0.00 - 3.00)
1.00 559
(0.00 - 3.00)