180 Parameters
Selects how the drive reacts when an earth (ground) fault or
current unbalance is detected in the motor or the motor cable.
No action
No action taken.
0
Warning
The drive generates an
warning.
1
Fault
The drive trips on fault
.
2
Selects how the drive reacts when a supply phase loss is
detected.
No action
No action taken.
0
Fault
The drive trips on fault
1
Selects which indications are given when one or both Safe
torque off (STO) signals are switched off or lost. The
indications also depend on whether the drive is running or
stopped when this occurs.
The tables at each selection below show the indications
generated with that particular setting.
Notes:
• This parameter does not affect the operation of the STO
function itself. The STO function will operate regardless of
the setting of this parameter: a running drive will stop upon
removal of one or both STO signals, and will not start until
both STO signals are restored and all faults reset.
• The loss of only one STO signal always generates a fault
as it is interpreted as a malfunction.
For more information on the STO, see chapter
The Safe
torque off function
in the
Hardware manual
of the drive.
Fault/Fault
0
Fault/Warning
1
No.
Name/Value
Description
Def/FbEq16
Inputs
Indication (running or stopped)
IN1
IN2
0
0
0
1
Faults
and
1
0
Faults
and
1
1
(Normal operation)
Inputs
Indication
IN1
IN2
Running
Stopped
0
0
Fault
Warning
0
1
Warning
and fault
1
0
Warning
and fault
1
1
(Normal operation)
Содержание ACQ580
Страница 1: ...ABB drives for water Firmware manual ACQ580 pump control program ...
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Страница 29: ...Start up control with I O and ID run 25 After the ID run is completed text Done is shown on row ID run ...
Страница 30: ...26 Start up control with I O and ID run ...
Страница 40: ...36 Default configuration ...
Страница 304: ...300 Parameters ...
Страница 340: ...336 Additional parameter data ...
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