520
SIEPCYEUOQ2V01A Q2V Technical Manual
■
d4-08: Up/Dw2 Bias Upper Limit
No.
(Hex.)
Name
Description
Default
(Range)
d4-08
(02AF)
RUN
Up/Dw2 Bias Upper Limit
Sets the upper limit of the Up/Down 2 bias as a percentage of the Maximum Output Frequency.
100.0%
(0.0 - 100.0%)
The drive saves the set bias upper limit in
d4-06 [FRef Bias(Up/Dw2)]
. Set
d4-08
an applicable value before you
use the Up/Down 2 function.
Note:
When
d4-01 = 1 [FRef Hold Selection = Enabled]
and
b1-01 = 0 [Freq. Ref. Sel. 1 = Keypad]
, the drive will add the bias value to the
frequency reference when it does not receive an Up/Down 2 command for 5 s. Then the drive will reset the value to 0 at which time you
can increase the bias to the limit set in
d4-08
again.
■
d4-09: Up/Dw2 Bias Lower Limit
No.
(Hex.)
Name
Description
Default
(Range)
d4-09
(02B0)
RUN
Up/Dw2 Bias Lower Limit
Sets the lower limit of the Up/Down 2 bias as a percentage of the Maximum Output Frequency.
0.0%
(-99.9 - 0.0%)
The drive saves the set bias lower limit in
d4-06 [FRef Bias(Up/Dw2)]
. Set
d4-09
to an applicable value before
you use the Up/Down 2 function.
Note:
When
d4-01 = 1 [FRef Hold Selection = Enabled]
and
b1-01 = 0 [Freq. Ref. Sel. 1 = Keypad]
, the drive will add the bias value to the
frequency reference when it does not receive an Up/Down 2 command for 5 s. Then the drive will reset the value to 0.
If you increase the bias with the Up 2 command and
d4-09 = 0
, you cannot use a Down 2 command to decrease the frequency reference.
To decrease speed in this condition, set a negative lower limit in
d4-09
.
■
d4-10: Up/Dw Frq Low Limit Select
No.
(Hex.)
Name
Description
Default
(Range)
d4-10
(02B6)
Up/Dw Frq Low Limit
Select
Sets the lower frequency limit for the Up/Down function.
0
(0, 1)
0 : d2-02/Analog (larger level)
The higher value between
d2-02 [FRef Lower Limit]
and an analog input programmed for
Frequency Reference
[H3-02, H3-10 = 0]
sets the lower frequency reference limit.
Note:
When you use
Ext Ref 1/2 [H1-xx = 9]
to switch between the Up/Down function and an analog input as the reference source, the analog
value becomes the lower reference limit when the Up/Down command is active. Set
d4-10 = 1
to isolate the Up/Down function and the
analog input value.
1 : d2-02
You can only use
d2-02
to set the lower limit of the frequency reference.
■
d4-11: Bi-Dir Out Selection
No.
(Hex.)
Name
Description
Default
(Range)
d4-11
(02B7)
Bi-Dir Out Selection
Sets the function that changes the frequency reference to a Bi-Directional internal frequency
reference.
0
(0, 1)
0 : Disabled
The drive will not change the frequency reference or PID output value to Bi-Directional internal frequency
reference.
When the frequency reference or PID output value is 0% to 100% of the maximum output frequency, the drive
runs the motor in the set direction.
1 : Enabled
Changes the frequency reference or PID output value to Bi-Directional output.
V/f
OLV
OLV/PM
OLV/PM AOLV/PM
EZOLV
V/f
OLV
OLV/PM
OLV/PM AOLV/PM
EZOLV
V/f
OLV
OLV/PM
OLV/PM AOLV/PM
EZOLV
V/f
OLV
OLV/PM
OLV/PM AOLV/PM
EZOLV
Summary of Contents for Q2V Series
Page 2: ...This Page Intentionally Blank 2 SIEPCYEUOQ2V01A Q2V Technical Manual...
Page 12: ...12 SIEPCYEUOQ2V01A Q2V Technical Manual...
Page 18: ...i 2 Legal Information 18 SIEPCYEUOQ2V01A Q2V Technical Manual...
Page 26: ...1 2 Features and Advantages of Control Methods 26 SIEPCYEUOQ2V01A Q2V Technical Manual...
Page 38: ...2 8 Installation Methods 38 SIEPCYEUOQ2V01A Q2V Technical Manual...
Page 70: ...3 3 Main Circuit Wiring 70 SIEPCYEUOQ2V01A Q2V Technical Manual Models B006 B012...
Page 102: ...3 17 Motor Application Precautions 102 SIEPCYEUOQ2V01A Q2V Technical Manual...
Page 138: ...4 12 Test Run Checklist 138 SIEPCYEUOQ2V01A Q2V Technical Manual...
Page 144: ...5 2 European Standards 144 SIEPCYEUOQ2V01A Q2V Technical Manual...
Page 145: ...Standards Compliance 5 5 2 European Standards SIEPCYEUOQ2V01A Q2V Technical Manual 145...
Page 146: ...5 2 European Standards 146 SIEPCYEUOQ2V01A Q2V Technical Manual...
Page 266: ...7 10 Troubleshooting Without Fault Display 266 SIEPCYEUOQ2V01A Q2V Technical Manual...
Page 284: ...8 6 Storage Guidelines 284 SIEPCYEUOQ2V01A Q2V Technical Manual...
Page 312: ...10 10 Peripheral Devices and Options 312 SIEPCYEUOQ2V01A Q2V Technical Manual...
Page 430: ...11 21 Parameters Changed by PM Motor Code Selection 430 SIEPCYEUOQ2V01A Q2V Technical Manual...
Page 731: ...SIEPCYEUOQ2V01A Q2V Technical Manual 731 Z Z pulse Auto Tuning 125...