400 YASKAWA ELECTRIC SIEP C710616 27C YASKAWA AC Drive A1000 Technical Manual
B.3 Parameter Table
B.3 Parameter Table
◆ A: Initialization Parameters
The A parameter group creates the operating environment for the drive. This includes the parameter Access Level, Motor
Control Method, Password, User Parameters and more.
■
A1: Initialization Parameters
■ A2: User Parameters
No.(Addr.) Name Description Setting Page
A1-00
(100H)
<3>
<2> Default setting value is dependent on the Application Preset selected with parameter A1-06.
<3> Parameter setting value is not reset to the default value when the drive is initialized.
Language Selection
0: English
1: Japanese
2: German
3: French
4: Italian
5: Spanish
6: Portuguese
7: Chinese
Default: 0
Min: 0
Max: 7
130
A1-01
(101H)
<2>
Access Level Selection
0: View and set A1-01 and A1-04. U- parameters can also be viewed.
1: User Parameters (access to a set of parameters selected by the user, A2-01 to A2-32)
2: Advanced Access (access to view and set all parameters)
Default: 2
Min: 0
Max: 2
130
A1-02
(102H)
<3>
Control Method Selection
0: V/f Control
1: V/f Control with PG
2: Open Loop Vector Control
3: Closed Loop Vector Control
5: Open Loop Vector Control for PM
6: Advanced Open Loop Vector Control for PM
7: Closed Loop Vector Control for PM
Default: 0
Min: 0
Max: 7
130
A1-03
(103H)
Initialize Parameters
0: No initialization
1110: User Initialize (parameter values must be stored using parameter o2-03)
2220: 2-wire initialization
3330: 3-wire initialization
5550: oPE04 error reset
Default: 0
Min: 0
Max: 5550
131
A1-04
(104H)
Password
When the value set into A1-04 does not match the value set into A1-05, parameters A1-01
through A1-03, A1-06, and A2-01 through A2-33 cannot be changed.
Default: 0000
Min: 0000
Max: 9999
132
A1-05
(105H)
Password Setting
A1-06
(127H)
Application Preset
0: General-purpose
1: Water supply pump
2: Conveyor
3: Exhaust fan
4: HVAC fan
5: Air compressor
6: Elevator
7: Hoist
Default: 0
Min: 0
Max: 7
134
A1-07
(128H)
DriveWorksEZ Function Selection
0: DWEZ disabled
1: DWEZ enabled
2: Digital input (enabled when H1- = 9F)
Default: 0
Min: 0
Max: 2
134
No.(Addr.) Name Description Setting Page
A2-01 to
A2-32
(106 to 125H)
<1> Default setting value is dependent on parameter A1-06. This setting value is 0 when A1-06 = 0, and 1 when A1-06 does not equal 0.
<2> Default setting value is determined by the Application Preset selected with parameter A1-06.
User Parameters 1 to 32
Parameters that were recently edited are listed here. The user can also select parameters to
appear here for quick access.
Default:
<2>
Min: b1-01
Max: o2-08
135
A2-33
(126H)
User Parameter Automatic
Selection
0: Parameters A2-01 through A2-32 are reserved for the user to create a list of User Parameters.
1: Save history of recently viewed parameters. Recently edited parameters will be saved to A2-
17 through A2-32 for quick access.
Default: 1
<1>
Min: 0
Max: 1
135
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