ABB ACS550 Series, User Manual

Page: 124 / 310

124 ACS550 User’s Manual
Parameters
1609 START ENABLE 2
Selects the source of the start enable 2 signal.
Note: Start enable functionality differs from the run enable functionality.
0 =
NOT SEL
– Allows the drive to start without an external start enable signal.
1 =
DI
1 – Defines digital input DI1 as the start enable 2 signal.
• 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 panel
display. The drive will not start until start enable 2 signal resumes.
2…6 =
DI
2…
DI
6 – Defines digital input DI2…DI6 as the start enable 2 signal.
• See DI1 above.
7 =
COMM
– Assigns the fieldbus Command Word as the source for the start enable 2 signal. Bit 3 of the Command
word 2 (parameter 0302) activates the start disable 2 signal.
• See fieldbus user’s manual for detailed instructions.
-1 =
DI
1(
INV
) – Defines an inverted digital input DI1 as the start enable 2 signal.
-2…-6 =
DI
2(
INV
)…
DI
6(
INV
) – Defines an inverted digital input DI2…DI6 as the start enable 2 signal.
• See
DI
1 (
INV
) above.
1610 DISPLAY ALARMS
Controls the visibility of the following alarms:
• 2001, Overcurrent alarm
• 2002, Overvoltage alarm
• 2003, Undervoltage alarm
• 2009, Device overtemperature alarm.
For more information, see section
Alarm listing on page 250 .
0 =
NO
– The above alarms are suppressed.
1 =
YES
– All of the above alarms are enabled.
1611 PARAMETER VIEW
Selects the parameter view, i.e. which parameters are shown.
Note: This parameter is visible only when it is activated by the optional FlashDrop device. FlashDrop is designed for
fast copying of parameters to unpowered drives. It allows easy customization of the parameter list, e.g. selected
parameters can be hidden. For more information, see MFDT-01 FlashDrop User’s Manual [3AFE68591074
(English)].
FlashDrop parameter values are activated by setting parameter 9902 to 31 (
LOAD FD SET
).
0 =
DEFAULT
– Complete long and short parameter lists are shown.
1 =
FLASHDROP
– FlashDrop parameter list is shown. Does not include short parameter list. Parameters that are
hidden by the FlashDrop device are not visible.
Code Description