D4: Frequency Up/Down - Omron Q2V Series Technical Manual

No.
Name
(Hex.)
d3-03 Jump Frequency 3
(0296)
d3-04 Jump Frequency Width
(0297)
◆

d4: FREQUENCY UP/DOWN

No.
Name
(Hex.)
d4-01 FRef Hold Selection
(0298)
d4-03 Up/Dw2 Bias Step
Frequency
(02AA)
RUN
d4-04 Up/Dw2 Ramp Selection
(02AB)
RUN
d4-05 Up/Dw2 Bias Mode
Selection
(02AC)
RUN
d4-06 FRef Bias(Up/Dw2)
(02AD)
d4-07 Analog FRef Fluctuate
Limit
(02AE)
RUN
d4-08 Up/Dw2 Bias Upper
Limit
(02AF)
RUN
d4-09 Up/Dw2 Bias Lower
Limit
(02B0)
RUN
d4-10 Up/Dw Frq Low Limit
Select
(02B6)
SIEPCYEUOQ2V01A Q2V Technical Manual
Description
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV
Sets the median value of the frequency band that the drive will avoid.
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV
Sets the width of the frequency band that the drive will avoid.
Description
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV
Sets the function that saves the frequency reference or the frequency bias (Up/Down 2)
after a Stop command or when de-energizing the drive.
Set H1-xx: MFDI Function Select to one of these values to enable this parameter:
• 17 [Ac/Dec Hold]
•
62/63 [Up Command/Down Command]
•
65/66 [Up2 Command/Dw2 Command]
0 : Disabled
1 : Enabled
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV
Sets the bias that the Up/Down 2 function adds to or subtracts from the frequency
reference.
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV
Sets the acceleration and deceleration times for the Up/Down 2 function to apply the
bias to the frequency reference.
0 : Current Ac/Dec Time
1 : Ac/Dec 4
V/f OLV OLV/PM AOLV/PM EZOLV OLV/PM
Sets the function that saves the bias value to the drive when you open or close the two
Up2 Command, Dw2 Command [H1-xx = 65, 66]. Set d4-03 [Up/Dw2 Bias Step
Frequency] = 0.00 before you set this parameter.
0 : Hold@Up=Dw=0
1 : Reset@Up=Dw
V/f OLV OLV/PM AOLV/PM EZOLV OLV/PM
Saves the bias value from the Up/Down 2 Command where the Maximum Output
Frequency is 100%.
Note:
Parameter A1-02 [Control Method] selects which parameter is the maximum output
frequency.
• A1-02 ≠ 8 [EZ Vector]: E1-04 [Max Output Frequency]
• A1-02 = 8: E9-02 [Maximum Speed]
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV
If the frequency reference changes for more than the level set to this parameter, then the
bias value will be held. The value is set as a percentage of the Maximum Output
Frequency.
Note:
Parameter A1-02 [Control Method] selects which parameter is the maximum output
frequency.
• A1-02 ≠ 8 [EZ Vector]: E1-04 [Max Output Frequency]
• A1-02 = 8: E9-02 [Maximum Speed]
V/f OLV OLV/PM AOLV/PM EZOLV OLV/PM
Sets the upper limit of the Up/Down 2 bias as a percentage of the Maximum Output
Frequency.
Note:
Parameter A1-02 [Control Method] selects which parameter is the maximum output
frequency.
• A1-02 ≠ 8 [EZ Vector]: E1-04 [Max Output Frequency]
• A1-02 = 8: E9-02 [Maximum Speed]
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV
Sets the lower limit of the Up/Down 2 bias as a percentage of the Maximum Output
Frequency.
Note:
Parameter A1-02 [Control Method] selects which parameter is the maximum output
frequency.
• A1-02 ≠ 8 [EZ Vector]: E1-04 [Max Output Frequency]
• A1-02 = 8: E9-02 [Maximum Speed]
V/f OLV OLV/PM AOLV/PM EZOLV OLV/PM
Sets the lower frequency limit for the Up/Down function.
0 : d2-02/Analog (larger level)
1 : d2-02
11.6 d: REFERENCE
Default
Ref.
(Range)
0.0 Hz 515
(Determined by A1-02)
1.0 Hz 515
(Determined by A1-02)
Default
Ref.
(Range)
0 516
(0, 1)
0.00 Hz 518
(0.00 - 99.99 Hz)
0 518
(0, 1)
0 519
(0, 1)
0.0% 519
(-99.9 - +100.0%)
1.0% 519
(0.1 - 100.0%)
100.0% 520
(0.0 - 100.0%)
0.0% 520
(-99.9 - 0.0%)
0 520
(0, 1)
333
11