SIEPCYEUOQ2V01A Q2V Technical Manual
433
Table 12.1 Access Level and Available Keypad Screens
Mode
Keypad Screen
A1-01 [Access Level]
Setting
0
1
2
3
Drive Mode
Monitors
Yes
Yes
Yes
Yes
Programming
Mode
Parameters
Yes
Yes
Yes
Yes
Manual Setup
No
Yes
Yes
Yes
Parameter Backup/Restore
No
No
Yes
Yes
Modified Parameters/Fault
Log
No
No
Yes
Yes
Auto-Tuning
No
No
Yes
Yes
Initial Setup Screen
No
No
Yes
Yes
Diagnostic Tools
No
No
Yes
Yes
Note:
•
When you use
A1-04
and
A1-05 [Password Setting]
to set a password, you cannot change the values set in
A1-01 to A1-03, A1-07
,or
A2-01 to A2-32
.
•
When
H1-xx = 7C [MFDI Function Select = Prg Lock]
, you must activate the terminal to change parameter settings.
•
When you use Modbus communications, you must send the Enter command from the controller to the drive and complete the serial
communication write process before you can use the keypad to change parameter settings.
■
A1-02: Control Method
No.
(Hex.)
Name
Description
Default
(Range)
A1-02
(0102)
Control Method
Sets the control method for the drive application and the motor.
0
(0, 2, 5, 6, 8)
Note:
When you change the
A1-02
setting, the parameter values specified by
A1-02
are changed to their default values.
Sets the control method for the drive application and the motor.
0 : V/f Control
Use this control method in these applications and conditions:
•
For general variable-speed control applications in which a high level of responsiveness or high-precision speed
control is not necessary.
•
To connect more than one motor to one drive
•
When there is not sufficient data to set the motor parameters
•
When it is not possible to do Auto-Tuning. The speed control range is 1:40.
2 : OLVector
Use this control method for general variable-speed control applications in which high-precision speed control is
necessary. In this control method, a feedback signal from the motor is not necessary to have high torque response
and high torque when operating at low speeds. The speed control range is 1:120.
5 : PM OLVector
The drive controls an IPM motor or SPM motor in this control method. Use this control method for general
variable-speed control applications in which a high level of responsiveness or high-precision speed control are not
necessary. The speed control range is 1:20.
6 : PM AOLVector
The drive can control an IPM motor in this control method. Use this control method for general variable-speed
control applications in which high-precision speed control and torque limit are necessary. The speed control range
is 1:20. The speed control range is 1:100 when
n8-57 = 1 [High-Freq Injection = Enabled]
.
8 : EZ Vector
The drive controls induction motors and PM motors in this control method. This control method uses an easier
procedure to operate motors with more efficiency. Use this control method for derating torque applications. For
example, fans and pumps.
V/f
OLV
OLV/PM
OLV/PM AOLV/PM
EZOLV
Содержание Q2V Series
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Страница 18: ...i 2 Legal Information 18 SIEPCYEUOQ2V01A Q2V Technical Manual...
Страница 26: ...1 2 Features and Advantages of Control Methods 26 SIEPCYEUOQ2V01A Q2V Technical Manual...
Страница 38: ...2 8 Installation Methods 38 SIEPCYEUOQ2V01A Q2V Technical Manual...
Страница 70: ...3 3 Main Circuit Wiring 70 SIEPCYEUOQ2V01A Q2V Technical Manual Models B006 B012...
Страница 102: ...3 17 Motor Application Precautions 102 SIEPCYEUOQ2V01A Q2V Technical Manual...
Страница 138: ...4 12 Test Run Checklist 138 SIEPCYEUOQ2V01A Q2V Technical Manual...
Страница 143: ...Standards Compliance 5 5 2 European Standards SIEPCYEUOQ2V01A Q2V Technical Manual 143 EU Declaration of Conformity...
Страница 144: ...5 2 European Standards 144 SIEPCYEUOQ2V01A Q2V Technical Manual...
Страница 145: ...Standards Compliance 5 5 2 European Standards SIEPCYEUOQ2V01A Q2V Technical Manual 145...
Страница 146: ...5 2 European Standards 146 SIEPCYEUOQ2V01A Q2V Technical Manual...
Страница 266: ...7 10 Troubleshooting Without Fault Display 266 SIEPCYEUOQ2V01A Q2V Technical Manual...
Страница 284: ...8 6 Storage Guidelines 284 SIEPCYEUOQ2V01A Q2V Technical Manual...
Страница 312: ...10 10 Peripheral Devices and Options 312 SIEPCYEUOQ2V01A Q2V Technical Manual...
Страница 430: ...11 21 Parameters Changed by PM Motor Code Selection 430 SIEPCYEUOQ2V01A Q2V Technical Manual...
Страница 731: ...SIEPCYEUOQ2V01A Q2V Technical Manual 731 Z Z pulse Auto Tuning 125...
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