4.6 Verifying Parameter Settings and Backing Up Changes
YASKAWA ELECTRIC
TOEP C710656 10B YASKAWA Power Regenerative Unit - R1000 Instruction Manual
73
St
a
rt
-Up
Pr
ogr
amming
& Op
er
at
io
n
4
4.6 Verifying Parameter Settings and Backing Up Changes
Use the Verify Mode to check all changes to parameter settings. Refer to
Verifying Parameter Changes: Verify Mode on
.
Save the verified parameter settings. Change the access level or set a password to the regenerative unit to prevent
accidental modification of parameter settings.
◆
Backing Up Parameter Values: o2-03
Setting o2-03 to 1 saves all parameter settings to the regenerative unit internal memory. The regenerative unit can now
recall all the saved parameters by performing a User Initialization (A1-03 = 1110).
◆
Parameter Access Level: A1-01
Setting the Access Level for “Operation only” (A1-01 = 0) allows the user to access parameters A1-
and U
-
only.
Other parameters are not displayed.
Setting the Access Level for “User Parameters” (A1-01 = 1) allows the user to access only the parameters that have been
previously saved as User Parameters. This is helpful when displaying only the relevant parameters for a specific
application.
No.
Parameter Name
Description
Setting
Range
Default
Setting
o2-03
User Defaults
Lets the user create a set of default settings for a User
Initialization.
0: Saved/Not Set
1: Set Defaults - Saves current parameter settings as the default
values for a User Initialization.
2: Clear All - Clears the currently saved user settings. After
saving the user parameter set value, the items of 1110 (User
Initialization) are displayed in A1-03 (User Parameter Default
Value).
0 to 2
0
A1-03
Initialize Parameters
Selects a method to initialize the parameters.
0: No Initialize
1110: User Initialization (The user must first program and store
desired settings using parameter o2-03)
2220: 2-Wire Initialization (parameter initialized prior to
shipment)
5550: oPE4 Fault reset
0, 0110, 2220,
5550
0
No.
Parameter Name
Description
Setting
Range
Default
Setting
A1-01
Access Level Selection
Selects which parameters are accessible via the digital operator.
0: Operation only. A1-01, A1-04, and A1-06 can be set and
monitored, and U
-
parameters can also be viewed.
1: User Parameters. Only recently changed parameters from
application parameters A2-01 to A2-16 and A2-17 to A2 -32 can
be set and monitored.
2: Advanced Access Level. All parameters can be set and
monitored.
0 to 2
2
A2-01
to
A2-32
User Parameters 1 to 32
Parameters selected by the user are saved as User Parameters,
including recently viewed parameters and parameters specifically
selected for quick access.
If parameter A2-33 is set to 1, recently viewed parameters will be
listed between A2-17 and A2-32.
Parameters A2-01 through A2-16 must be manually selected by
the user.
If A2-33 is set to 0, recently viewed parameters will not be saved
to the group of User Parameters.
A2-
parameters are now available for manual programming.
A1-00 to
o4-19
–
TOEP_C710656_10B_1_0.book 73 ページ ２０１５年１月８日 木曜日 午後８時５５分
