ABB ACH550-UH-011A-6 User Manual page 220

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ACH550-01 User's Manual
Code Description
1609 START ENABLE 2
Selects the source of the Start enable 2 signal.
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 2 signal.
• If the voltage drops and de-activates this digital input, the drive will
coast to stop and show alarm 2022 on the control panel display. The
drive will not start until the Start enable 2 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 2 signal.
• Bit 3 of Command Word 2 (parameter 0302) activates the Start
disable 2 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 2 signal.
• See
1 (
DI
INV
1610 DISPLAY ALARMS
Controls the visibility of the following alarms:
• 2001
OVERCURRENT
• 2002
OVERVOLTAGE
• 2003
UNDERVOLTAGE
• 2009
DEVICE OVERTEMP
For more information, see section
0 =
– The above alarms are suppressed.
NO
1 =
– All of the above alarms are enabled.
YES
Parameter listing and descriptions
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1 as the Start enable 2 signal.
DI
6 – Defines digital input
)...
6(
) – Defines an inverted digital input
INV
DI
INV
) above.
Range
-6...7
2...
6 as the Start enable 2
DI
DI
1 as the Start enable 2
DI
0=NO, 1=YES
Alarm listing
on page 381.
2...
6
DI
DI
215

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