YASKAWA U1000 - Page 184

Table 5.4 Enter the Password to Unlock Parameters (continuing from step 3 above)
Step Display/Result
1.
Press to enter the parameter setup display.
-PRMSET-
Initialization
Select Language
PRG
A1-00= 0
← →
FWD
2.
Press to select the flashing digits as shown.
← →
-PRMSET-
Select Language
English
PRG
FWD
A1-00= 0 *0*
3.
Press to scroll to A1-04.
← →
-PRMSET-
A1- 04 = 0
(0~9999)
“0”
PRG
Enter Password
FWD
4.
Press key. Use
F1
,
F2
, , , and to enter the password.
← →
-PRMSET- PRG
Enter Password
FWD
A1-04= 1234
V/f Control
4
5.
Press to save the new password.
Entry Accepted
6. Drive returns to the parameter display.
← →
-PRMSET-
A1- 04 = 0
(0~9999)
“2”
PRG
Enter Password
FWD
7.
Press and scroll to A1-02.
← →
-PRMSET- PRG
Control Method
FWD
A1-02= 2 2
Open Loop Vector
8.
Press to display the value set to A1-02.
← →
-PRMSET- PRG
Control Method
FWD
A1-02= 2
Open Loop Vector
2
9.
Use and to change the value if desired (though changing the control mode at this point is
not typically done).
← →
-PRMSET- PRG
Control Method
FWD
A1-02= 2
V/F Control
0
“2”
10.
Press to save the setting, or press to return to the previous display without saving changes.
Entry Accepted
11. The display automatically returns to the parameter display.
← →
-PRMSET- PRG
Control Method
FWD
A1-02= 0 0
V/F Control
Note: 1. Parameter settings can be edited after entering the correct password.
2. Performing a 2-Wire or 3-Wire initialization resets the password to “0000”.
n
A1-06: Application Preset
Several Application Presets are available to facilitate drive setup for commonly used applications. Selecting one of these
Application Presets automatically assigns functions to the input and output terminals and sets a predefined group of parameters
to values appropriate for the selected application.
5.1 A: Initialization
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YASKAWA ELECTRIC SIEP C710636 04D U1000 Industrial MATRIX Drive Technical Manual