ABB ACL30 - Page 233

Parameters 233
16.12 USER PASS CODE
(Writable when user lock is open)
To change the current user pass code, enter a new
code into this parameter as well as 16.13 CONFIRM
PASSCODE. A warning will be active until the new
pass code is confirmed. To cancel changing the pass
code, close the user lock without confirming. To close
the lock, enter an invalid pass code in parameter
16.03 PASS CODE, or cycle the power.
See also section User lock (page 162).
0 / INT32
0…2147483647 New user pass code. - / 1 =1
16.13 CONFIRM
PASSCODE
(Writable when user lock is open)
Confirms the new user pass code entered in 16.12
USER PASS CODE.
0 / INT32
0…2147483647 Confirmation of new user pass code. - / 1 =1
16.14 USER LOCK FUNC (Writable when user lock is open)
Selects the actions or functionalities to be prevented
by the user lock. Note that the changes made take
effect only when the user lock is closed. See
parameter 16.03 PASSCODE.
Note: We recommend you select all the actions and
functionalities unless otherwise required by the
application.
0x0000 / Pb
0x0000…0xFFFF Selection of actions to be prevented by user lock. 1 = 1
20
20 LIMITS
Drive operation limits.
20.01 ABS MAX SPEED
Defines the absolute maximum speed of the motor.
See also parameter 20.03 SPEED TRIPMARGIN.
1500 rpm /
Real
0…30000 rpm Absolute maximum speed. - / 1 = 1 rpm
No. Bit/Name/Value/
Range
Description Def/Type
FbEq
(16b/32b)
Bit Name Information
0 FREEZE PAR
LOCK
1 = Changing the parameter lock state is prevented, i.e.
pass code 358 has no effect
1FILE
DOWNLOAD
1 = Loading of files to drive is prevented. This applies to
• firmware upgrades
• parameter restore
• parameter clear
• loading and debugging an application program
2…15 Not used