320
SIEPCYEUOQ2V01A Q2V Technical Manual
No.
(Hex.)
Name
Description
Default
(Range)
Ref.
b3-03
(0193)
SpSrch Deceleration
Time
Sets the deceleration time during Speed Search operation. Set the length of time to
decelerate from the maximum output frequency to the minimum output frequency.
Note:
When
A1-02 = 8 [Control Method = EZ Vector]
, this parameter takes effect only in
Expert Mode.
2.0 s
(0.1 - 10.0 s)
b3-04
(0194)
SpSrch V/F Gain
Sets the ratio used to reduce the V/f during searches to reduce the output current during
speed searches.
Determined by o2-04
(10 - 100)
b3-05
(0195)
SpSrch Delay Time
Sets the Speed Search delay time to activate a magnetic contactor installed between the
drive and motor.
0.2 s
(0.0 - 100.0 s)
b3-06
(0196)
Expert
Speed Curr Lev1 for
Estimation
Sets the level of current that flows to the motor during Speed Estimation Speed Search
as a coefficient of the motor rated current. Usually it is not necessary to change this
setting.
Determined by o2-04
(0.0 - 2.0)
b3-07
(0197)
Expert
Speed Curr Lev2 for
Estimation
Sets the level of current that flows to the motor during Speed Estimation Speed Search
as a coefficient of
E2-03 [Mot No-Load Current]
or
E4-03 [M2 No-Load Current]
.
Usually it is not necessary to change this setting.
1.0
(0.0 - 3.0)
b3-08
(0198)
Expert
Speed ACR PGain for
Estimation
Sets the proportional gain for the automatic current regulator during Speed Estimation
Speed Search. Also adjusts speed search responsiveness. Usually it is not necessary to
change this setting.
Determined by A1-02
and o2-04
(0.00 - 6.00)
b3-09
(0199)
Expert
Speed ACR ITime for
Estimation
Sets the integral time for the automatic current regulator during Speed Estimation Speed
Search. Also adjusts speed search responsiveness. Usually it is not necessary to change
this setting.
Determined by A1-02
(0.0 - 1000.0 ms)
b3-10
(019A)
Expert
Speed Det Gain for
Estimation
Sets the gain to correct estimated frequencies from Speed Estimation Speed Search.
1.05
(1.00 - 1.20)
b3-14
(019E)
Speed Bi-Directional
Search
Sets the direction of Speed Search to the direction of the frequency reference or in the
motor rotation direction as detected by the drive.
0 : Disabled
1 : Enabled
Note:
•
When
E9-01 = 0 [Motor Type Selection = IM]
and
A1-02 = 0, 2, or 8 [Control
Method = V/f Control, OLVector, or EZ Vector]
, the default settings change when
the setting of
b3-24 [SpSrch Method Selection]
changes.
–
b3-24 = 1 [Speed Estimation]
: Refer to
.
–
b3-24 = 2 [Current Det2]
: 0
•
When
E9-01 = 1 or 2 [PM, SynRM]
and
A1-02 = 0 or 8 [V/f Control, EZ Vector]
,
refer to
When you set
A1-02
,
b3-24
, and
E9-01
, set
b3-14
.
Determined by A1-02
and b3-24
(0, 1)
b3-17
(01F0)
Expert
Speed Retry Current
Level
Sets the current level for the search retry function in Speed Estimation Speed Search as
a percentage where drive rated current is a setting value of 100%.
150%
(0 - 200%)
b3-18
(01F1)
Expert
Speed Retry Delay
Sets the length of time that the drive will wait to retry Speed Estimation Speed Search
when too much current flow stopped the Speed Search.
0.10 s
(0.00 - 1.00 s)
b3-19
(01F2)
Speed Retry Times
Sets the number of times to restart Speed Search if Speed Search does not complete.
3 times
(0 - 10 times)
b3-24
(01C0)
SpSrch Method
Selection
Sets the Speed Search method when you start the motor or when you restore power after
a momentary power loss.
Note:
•
When
A1-02 = 8 [Control Method = EZ Vector]
, the default setting changes when
the setting for
E9-01 [Motor Type Selection]
changes.
–
E9-01 = 0 [IM]: 2
–
E9-01 = 1, 2 [PM, SynRM]: 1
•
When you set
b3-24
, it will trigger the drive to initialize
b3-14 [Speed Bi-
Directional Search]
. After you set
b3-24
, set
b3-14
.
1 : Speed Estimation
2 : Current Det2
2
(1, 2)
b3-25
(01C8)
Expert
SpSrch Wait Time
Sets the length of time the drive will wait to start the Speed Search Retry function.
0.5 s
(0.0 - 30.0 s)
b3-26
(01C7)
Expert
Dir. Determ. Level
Sets the level to find the motor rotation direction. Increase the value if the drive cannot
find the direction.
1000
(40 to 60000)
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
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
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
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...