ABB DriveIT ACH550-01 User Manual page 211

ACH550 User's Manual
Code Description
1602 PARAMETER LOCK
Determines if the control panel can change parameter values.
• This lock does not limit parameter changes made by macros.
• This lock does not limit parameter changes written by fieldbus
inputs.
0 =
LOCKED
values.
• The lock can be opened by entering the valid pass code to
parameter 1603.
1 = – You can use the control panel to change parameter
OPEN
values.
2 =
NOT SAVED
values, but they are not stored in permanent memory.
• Set parameter 1607
parameter values to memory.
1603 PASS CODE
Entering the correct pass code unlocks the parameter lock.
• See parameter 1602 above.
• The code 358 opens the lock.
• This entry reverts back to 0 automatically.
1604 FAULT RESET SEL
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
• Fault reset is always possible with control panel.
1 = 1 – Defines digital input
DI
• Activating the digital input resets the drive.
2...6 = 2...
DI
source.
• See 1 above.
DI
7 = /
START
• Do not use this option when fielbus communication provides the
start, stop and direction commands.
8 =
COMM
• The Command Word is supplied through fieldbus communication.
• The bit 4 of the Command Word 1 (parameter 0301) resets the
drive.
-1 = 1(
DI INV
source.
• De-activating the digital input resets the drive.
-2...-6 =
DI
as a fault reset source.
• See 1(
DI
Parameter listing and descriptions
– You cannot use the control panel to change parameter
– You can use the control panel to change parameter
PARAM SAVE
– Defines the control panel as the only fault reset source.
DI
6 – Defines digital input
DI
– Defines the Stop command as a fault reset source.
STOP
– Defines the fieldbus as a fault reset source.
) – Defines an inverted digital input
2( )... 6( ) – Defines an inverted digital input
INV DI INV
) above.
INV
Range
0...2
to 1 ( ) to store changed
SAVE
0...65535
0...8, -1...-6
1 as a fault reset source.
2... 6 as a fault reset
DI DI
1 as a fault reset
DI
2... 6
DI DI
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