ABB ACH550-UH-011A-6 User Manual page 218

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ACH550-01 User's Manual
Code Description
1607 PARAM SAVE
Saves all altered parameters to permanent memory.
• Parameters altered through a fieldbus are not automatically saved to
permanent memory. To save, you must use this parameter.
• If 1602
PARAMETER LOCK
the control panel (operator keypad) are not saved. To save, you must
use this parameter.
• If 1602
PARAMETER LOCK
control panel are stored immediately to permanent memory.
0 =
– Value changes automatically when all parameters are
DONE
saved.
1 =
... – Saves altered parameters to permanent memory.
SAVE
1608 START ENABLE 1
Selects the source of the Start enable 1 signal. See the figure on page
214.
Note: Start enable functionality differs from the Run enable
functionality.
0 =
– Allows the drive to start without an external Start enable
NOT SEL
signal.
1 =
1 – Defines digital input
DI
• This digital input must be activated for Start enable 1 signal.
• If the voltage drops and de-activates this digital input, the drive will
coast to stop and show alarm 2021 on the control panel display. The
drive will not start until Start enable 1 signal resumes.
2...6 =
2...
DI
DI
signal.
• See
1 above.
DI
7 =
– Assigns the fieldbus Command Word as the source for the
COMM
Start enable 1 signal.
• Bit 2 of Command Word 2 (parameter 0302) activates the Start
disable 1 signal.
• See the fieldbus user's manual for detailed instructions.
-1 =
1(
) – Defines an inverted digital input
DI
INV
signal.
-2...-6 =
2 (
DI
as the Start enable 1 signal.
• See
1 (
DI
INV
Parameter listing and descriptions
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= 2 (
NOT SAVED
= 1 (
OPEN
1 as the Start enable 1 signal.
DI
6 – Defines digital input
)...
6(
) – Defines an inverted digital input
INV
DI
INV
) above.
Range
0=DONE, 1=SAVE
), parameters altered from
), parameters altered from the
-6...7
2...
6 as the Start enable 1
DI
DI
1 as the Start enable 1
DI
2...
6
DI
DI
213

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