YASKAWA E1000 User Manual

5.1 A: Initialization
Parameter Details
5
YASKAWA ELECTRIC SIEP C710616 35D YASKAWA AC Drive E1000 Technical Manual 127
Control Modes for Induction Motors (IM)
Setting 0: V/f Control for Induction Motors
V/f Control is for simple speed control and multiple motor applications with low demands to dynamic response or speed
accuracy. This control mode should be used when the motor parameters are unknown and Auto-Tuning cannot be
performed. The speed control range is 1:40.
Control Modes for Permanent Magnet Motors (SPM or IPM)
Setting 5: Open Loop Vector Control for PM
Use this mode for variable torque applications and take advantage of the energy saving capabilities of a PM motor. Using
this mode, the drive can control an SPM or IPM motor with a speed range of 1:20.
■
A1-03: Initialize Parameters
Resets parameters back to the original default values. After initialization, the setting for A1-03 automatically returns to 0.
Setting 1110: User Initialize
Drive parameters are reset to values selected by the user as User Settings. User Settings are stored when parameter o2-03
is set to “1: Set defaults”.
Note: A “user-initialization” resets all parameters to a user-defined set of default values that were previously saved to the drive. To
clear the user-defined default values, set parameter o2-03 to 2.
Setting 2220: 2-Wire Initialization
Resets all parameters back to their original default settings with digital inputs S1 and S2 configured as Forward run and
Reverse run, respectively. For more on digital input functions, refer to Setting 40, 41: ForwarD Run, Reverse Run
Command for 2-wire Sequence on page 187.
Setting 3330: 3-Wire Initialization
The drive parameters are returned to factory default values with digital inputs S1, S2, and S5 configured as Run, Stop,
and Forward/Reverse respectively. Also refer to digital input functions, Setting 0: 3-Wire Sequence on page 182.
Setting 5550: oPE04 Reset
If parameters on a certain drive have been edited and then a different terminal block is installed with different settings
saved in its built-in memory, an oPE04 error will appear on the display. To use the parameter settings saved to the
terminal block memory, set A1-03 to 5550.
Notes on Parameter Initialization
The parameters shown in Table 5.1 will not be reset when the drive is initialized by setting A1-03 = 2220 or 3330.
Although the control mode in A1-02 is not reset when A1-03 is set to 2220 or 3330, it may change when an application
preset is selected.
Table 5.1 Parameters not Changed by Drive Initialization
■ A1-04, A1-05: Password and Password Setting
A1-04 is for entering the password when the drive is locked. A1-05 is a hidden parameter used to set the password.
No. Parameter Name Setting Range Default
A1-03 Initialize Parameters 0, 1110, 2220, 3330, 5550 0
No. Parameter Name
A1-00 Language Selection
A1-02 Control Method Selection
E1-03 V/f Pattern Selection
E5-01 Motor Code Selection (for PM motors)
F6-08 Comm. Parameter Reset
L8-35 Installation Selection
o2-04 Drive/kVA Selection
No. Parameter Name Setting Range Default
A1-04
Password
0000 to 9999 0000
A1-05
Password Setting
SIEP_C710616_35.book 127 ページ ２０１５年１１月３０日 月曜日 午後２時２分

YASKAWA E1000 Specifications

General

Brand	YASKAWA
Model	E1000
Category	Controller
Language	English