YASKAWA U1000 Series Technical Manual page 180

Low harmonics regenerative matrix converter
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5.1 A: Initialization
3.
Press
to scroll to A1-04.
Press the
key.
4.
Use
,
,
F1
F2
left
right
5.
Press
to save the new password.
6.
Drive returns to the parameter display.
7.
Press
and scroll to A1-02.
8.
Press
to display the value set to A1-02.
9.
Use
or
to change the value if desired (though changing the control mode at this point is not typically done).
10.
Press
to save the setting, or press
11.
The display automatically returns to the parameter display.
Note: Parameter settings can be edited after entering the correct password. Performing a 2-wire or 3-wire initialization resets the
password to "0000". Reenter the password to parameter A1-05 after drive initialization.
A1-06: Application Preset
Several Application Presets are available to facilitate drive setup for commonly used applications. Selecting one of these
Application Presets automatically programs certain parameters to a new set default values and selects the functions for
the I/O terminals that best suit the application. All parameters changed when selecting an Application Preset are also
assigned to the list of User Parameters, A2-01 through A2-16. These can be edited more easily in the Setup Mode and
provide quicker access by eliminating the need to scroll through multiple menus.
Refer to Application Selection on page 148
180
Step
,
and
to enter the password.
to return to the previous display without saving changes.
for details on parameter A1-06.
YASKAWA ELECTRIC SIEP C710636 02B YASKAWA U1000 Technical Manual
Display/Result
-PRMSET-
PRG
Enter Password
A1-
04
=
0
(0~9999)
"0"
FWD
-PRMSET-
PRG
Enter Password
A1- 04 =
1234
(0~9999)
"0"
FWD
Entry Accepted
-PRMSET-
PRG
Enter Password
A1-
04
=
0
(0~9999)
"0"
FWD
-PRMSET-
PRG
Control Method
A1-02= 2
∗2∗
Open Loop Vector
"2"
FWD
-PRMSET-
PRG
Control Method
A1-02=
2
∗2∗
Open Loop Vector
FWD
-PRMSET-
PRG
Control Method
∗2∗
A1-02=
0
V/F Control
"2"
FWD
Entry Accepted
-PRMSET-
PRG
Control Method
A1-02= 0
∗0∗
V/F Control
FWD

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