Delta VFD11AMS21AFSHA, User Manual

Page: 164 / 445

Chapter 12 Description of Parameter Settings

MS300
(High Speed Model)
12-00-5
 This parameter is for setting the password protection. Password can be set directly at first time.
The value of Pr. 00-08 will become 1 after setting, which means password protection is activated.
When the password is set, if any parameter setting needs to be changed, be sure to enter correct
password in Pr. 00-07, and then the password will be inactivated temporarily with Pr. 00-08
changing to 0. At this time, parameters setting can be changed. After setting, re-power the motor
drive, and the password will be activated again.

To cancel the password protection, after entering correct password in Pr. 00-07, Pr. 00-08 also
needs to be set as 0 again to inactive password protection permanently. If not, password
protection will be active after motor drive re-power.

The keypad copy function will work normally only when the password protection is inactivated
temporarily or permanently, and the password set in Pr. 00-08 will not be copied to keypad. So
when copying parameters from keypad to motor drive, the password need to be set manually
again in the motor drive to active password protection.
Control Mode
Factory Setting: Ready only
Settings 0: Speed mode
 This parameter determines the control mode of the AC motor drive.
Control of Speed Mode
Factory Setting: Ready only
Settings 0: V/F (IM V/F control)
 This parameter determines the control mode of the AC motor drive:
0: IM V/F control: user can design proportion of V/F as required and control multiple motors
simultaneously.