YASKAWA FSDrive-MV1000 - Verifying Parameter Settings and Backing Up Changes

4.9 Verifying Parameter Settings and Backing Up Changes
YASKAWA ELECTRIC EZZ010928 FSDrive-MV1000 Instructions 103
Start-Up Programming & Operation
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4.9 Verifying Parameter Settings and Backing Up Changes
Use the verify mode to check all changes to parameter settings. Refer to Verifying Parameter Changes: Verify Menu on
page 87.
Confirm that the parameter setting is correctly configured, and save the setting. Changing the parameter access level and
setting a password are also possible to prevent the set parameters from being carelessly changed.
◆ User Parameter Default Value (o2-03)
The changed parameter can be saved in the drive by setting o2-03 (User Parameter Default Value) to “1” (Set defaults.
Saves parameter settings as default values for a User Initialization.). After the parameter setting is saved, the set value of
o2-03 returns to “0” (No change) automatically. The set value of A1-03 (Initialize Parameters) automatically displays
1110 (User initialize), and initialization by user parameter set values becomes enabled.
◆ Access Level of Parameter (A1-01)
It is possible to display only A1- and U- by setting A1-01 (Access level of parameter) to “0” (Monitoring
only). After that, parameter setting change becomes disabled.
Also, when A1-01 (Access level of parameter) is set to “1” (User parameter), only the parameters registered in the user
parameter of A2 are to be displayed, so only the parameters necessary for the machine and application can be displayed.
No. Name Description
Setting
Range
Default
o2-03
User Parameter Default
Va lu e
Saves/clears the default values used for A1-03 (Initialize
Parameters).
0: No change
1: Set defaults. Saves parameter settings as default values for a
User Initialization.
2: Clear all. Clears the default settings that have been saved
for a User Initialization
After the user parameter set values are saved, 1110 (User
initialize) can be selected from A1-03 (Initialize Parameters).
0 to 2 0
A1-03
Initialize Parameters
Selects a method to initialize the parameter.
0: No initializing
1110: User initialize
(User parameter set values must have been saved using o2-
03.)
2220: Initialization with 2-wire sequence
(set the parameters to default setting)
0 to 5550 0
No. Name Description
Setting
Range
Default
A1-01 Access Level of Parameter
Selects an access level of parameter (set/monitor).
0: Operation only
(Set and monitor A1-01 and A1-04. U- parameters can
also be monitored.)
1: User parameters
(Only the parameters A2-01 to A2-16 for each application and
the recently changed parameters A2-17 to A2-32 can be set up
and monitored.)
2: Advanced Access
(Can set and monitor all parameters)
0 to 2 2