ABB ACH550-01-04A1-4 [214/476] Parameter listing and descriptions

210 Parameter listing and descriptions

ACH550-01 User's Manual

1603 PASS CODE 0…65535

Entering the correct pass code allows you to change the parameter

lock.

• See parameter 1602 above.

• Code 358 allows you to change the value of parameter 1602 once.

• This entry reverts back to 0 automatically.

1604 FAULT RESET SEL -6…8

Selects the source for the fault reset signal. The signal resets the drive

after a fault trip if the cause of the fault no longer exists.

0 =

KEYPAD – Defines the control panel as the only fault reset source.

• Fault reset is always possible with control panel.

1 =

DI1 – Defines digital input DI1 as a fault reset source.

• Activating the digital input resets the drive.

2…6 = DI2…DI6 – Defines digital input DI2…DI6 as a fault reset source.

•See

DI1 above.

7 =

START/STOP – Defines the Stop command as a fault reset source.

• Do not use this option when fielbus communication provides the

start, stop and direction commands.

8 =

COMM – Defines the fieldbus as a fault reset source.

• The Command Word is supplied through fieldbus communication.

• The bit 4 of Command Word 1 (parameter 0301) resets the drive.

-1 =

DI1(INV) – Defines an inverted digital input DI1 as a fault reset

source.

• De-activating the digital input resets the drive.

-2…-6 =

DI2(INV)…DI6(INV) – Defines an inverted digital input DI2…DI6

as a fault reset source.

•See DI1(INV) above.

Code Description Range