Setting Drive Back To Default Values - Johnson Controls VFD66 Drive User Manual

Ac variable speed drive for 3 phase induction motors from 0.75kw to 2.2kw, 1hp to 3hp

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Quick start commissioning manual (3 pages)

Product/technical bulletin (18 pages)

Product/technical bulletin (17 pages)

Table Of Contents

Table of Contents

6.6.2

Unlocking a security code

•

Select parameter to be edited

•

Press the

•

Press the

•

Enter the correct security code

•

Press the

•

If the correct security code has been entered, the display will flash and can now be

adjusted.

•

If the security code has been entered incorrectly, the above procedure should be

followed again.

6.6.3

Re-locking security

When a security code has been unlocked and the required parameter changes made, to

re-lock the same security code:

•

Set Pr 10 to LoC

•

Press the

6.6.4

Setting security back to 0 (zero) - no security

•

Set Pr 10 to L2

•

Go to Pr 25

•

Unlock security as described above.

•

Set Pr 25 to 0

•

Press the

6.7