C4: Torque Compensation; C5: Asr - Speed Regulation - Omron Q2A Series Technical Manual

11.4 C: TUNING
◆

C4: TORQUE COMPENSATION

No.
Name
(Hex.)
C4-01 Trq Comp Gain
(0215)
RUN
C4-02 Trq Comp Delay Time
(0216)
RUN
C4-03 Trq Comp@FWD Start
(0217)
C4-04 Trq Comp@REV Start
(0218)
C4-05 Trq Comp Time
(0219)
C4-06 M2 Trq Comp Delay
Time
(021A)
C4-07 M2 Trq Comp Gain
(0341)
RUN
C4-19 Torque Ripple Suppress
Min Freq
(0B8D)
Expert
C4-20 Vcomp Adjust 1
(0BCB)
Expert
C4-21 Vcomp Adjust 2
(0BCC)
Expert
◆

C5: ASR - SPEED REGULATION

No.
Name
(Hex.)
C5-01 ASR PGain 1
(021B)
RUN
C5-02 ASR ITime 1
(021C)
RUN
C5-03 ASR PGain 2
(021D)
RUN
C5-04 ASR ITime 2
(021E)
RUN
C5-05 ASR Limit
(021F)
C5-06 ASR Delay Time
(0220)
C5-07 ASR Gain Switch
Frequency
(0221)
C5-08 ASR Integral Limit
(0222)
408
Description
V/f CL-V/f OLV CLV AOLV
Sets the gain for the torque compensation function. Use this parameter value for motor
1 when operating multiple motors.
V/f CL-V/f OLV CLV AOLV
Sets the torque compensation delay time. Usually it is not necessary to change this
setting.
V/f CL-V/f OLV CLV AOLV
Sets the amount of torque reference for forward start as a percentage of the motor rated
torque.
V/f CL-V/f OLV CLV AOLV
Sets the amount of torque reference for reverse start as a percentage of the motor rated
torque.
V/f CL-V/f OLV CLV AOLV
Sets the starting torque constant to use with C4-03 and C4-04 [Trq Comp@FWD Start
and Trq Comp@REV Start].
V/f CL-V/f OLV CLV AOLV
Sets the value if ov [Overvoltage] occurs with sudden changes in the load, at the end of
acceleration, or at the start of deceleration.
V/f CL-V/f OLV CLV AOLV
Sets the gain for motor 2 torque compensation function when using the Motor Switch
function.
V/f CL-V/f OLV CLV AOLV
Sets a frequency to limit current and torque ripple. Increase this parameter in 1.0 Hz
increments when current ripples and torque ripples occur during low-speed operation.
Set this parameter to 0.0 to disable the function if increasing the value does not fix the
problem. Usually it is not necessary to change this setting.
V/f CL-V/f OLV CLV AOLV
Sets voltage precision compensation. Usually it is not necessary to change this setting.
V/f CL-V/f OLV CLV AOLV
Sets voltage precision compensation. Usually it is not necessary to change this setting.
Description
V/f CL-V/f OLV CLV AOLV
Sets the gain to adjust ASR response.
V/f CL-V/f OLV CLV AOLV
Sets the ASR integral time.
V/f CL-V/f OLV CLV AOLV
Sets the gain to adjust ASR response.
V/f CL-V/f OLV CLV AOLV
Sets the ASR integral time.
V/f CL-V/f OLV CLV AOLV
Sets the ASR output limit as a percentage of E1-04 [Max Output Frequency].
V/f CL-V/f OLV CLV AOLV
Sets the filter time constant for the time from the speed loop to the torque command
output. Usually it is not necessary to change this setting.
V/f CL-V/f OLV CLV AOLV
Sets the frequency where the drive will switch between these parameters:
C5-01 and C5-03 [ASR PGain 1 and ASR PGain 2]
C5-02 and C5-04 [ASR ITime 1 and ASR ITime 2]
V/f CL-V/f OLV CLV AOLV
Sets the upper limit for ASR as a percentage of the rated load.
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 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)
Determined by A1-02 574
(0.00 - 2.50)
Determined by A1-02 574
(0 - 60000 ms)
0.0% 574
(0.0 - 200.0%)
0.0% 575
(-200.0 - 0.0%)
10 ms 575
(0 - 200 ms)
150 ms 575
(0 - 10000 ms)
1.00 575
(0.00 - 2.50)
0.1 Hz 575
(0.0 - 10.0 Hz)
120 576
(0 - 200)
5 576
(0 - 10)
Default
Ref.
(Range)
Determined by A1-02 579
(0.00 - 300.00)
Determined by A1-02 579
(0.000 - 60.000 s)
Determined by A1-02 580
(0.00 - 300.00)
Determined by A1-02 580
(0.000 - 60.000 s)
5.0% 580
(0.0 - 20.0%)
Determined by A1-02 580
(0.000 - 0.500 s)
Determined by A1-02 580
(Determined by A1-02)
400% 580
(0 - 400%)