Q2 Q2A, Technical Manual

Page: 139 / 866

Startup
Procedure
and
T
est
Run
4
4.5 Keypad Operation
SIEPYEUOQ2A01G AC Drive Q2A Technical Manual 139
◆
Write Backed-up Parameters to the Drive
You can back up parameters on the keypad and write them to different drives.
Note:
• Always stop the drive before you start to restore the parameter backups.
• The drive rejects Run commands while it is restoring parameters.
1.
Push ( ) to show the HOME screen.
Note:
• [ ] appears in the upper right hand corner of the screen when in HOME mode.
• If [ ] is not shown on , push ( ) to show [ ] on .
2.
Push ( ).
3.
Push or to select [Configuration], then push .
4.
Push or to select [Parameter Backup/Restore], then push .
5.
Push or to select the item to restore, then push .
6.
Push or to select [Res (OPE → Drive)], then push .
7.
Push or to select the backed-up parameter data, then push .
The keypad will show the "End" message when the write process is complete.
Note:
Different settings and conditions will change the keypad display.
A - A1-02 [Control Method] settings
B - o2-04 [Drive KVA Selection] settings (2 or 3
digits)
C - Presence of Q2pack parameter backup
D - Parameter backup data is not registered
E - Backup data does not contain the date
information
F - Backup date
◆
Verify Keypad Parameters and Drive Parameters
This procedure verifies that the parameter setting values that were backed up in the keypad agree with the
parameter setting values in the drive.
Note:
•
Always stop the drive before you start to verify the parameters.
• The drive does not accept Run commands while restoring parameters.
1.
Push ( ) to show the HOME screen.
Note:
• [ ] appears in the upper right hand corner of the screen when in HOME mode.
• If [ ] is not shown on , push ( ) to show [ ] on .
2.
Push ( ).
3.
Push or to select [Configuration], then push .
4.
Push or to select [Parameter Backup/Restore], then push .
5.
Push or to select the item to verify, then push .
6.
Push or to select [Verify (Check)], then push .