ABB ACS580 Firmware Manual page 56

52 Settings, I/O and diagnostics on the control panel
Menu item
Supervision
Stall protection
Timed functions
Description
You can select three signals to be supervised. If a
signal is outside predefined limits a fault or warning
is generated. For complete settings, see group
Supervision on page 234.
The drive can detect a motor stall and
automatically fault or show a warning message.
Stall condition is detected when:
• current is high (above certain % of motor
nominal current), and
• output frequency (scalar control) or motor speed
(vector control) is below a certain limit, and
• the conditions above have been true for a certain
minimum duration.
Enables using the drive with timed functions. For
complete settings, see group
on page 240.
32
34 Timed functions
Corresponding
parameter
32.01 Supervision
status
32.05 Supervision 1
function
32.06 Supervision 1
action
32.07 Supervision 1
signal
32.09 Supervision 1 low
32.10 Supervision 1
high
32.11 Supervision 1
hysteresis
...
32.25 Supervision 3
function
32.26 Supervision 3
action
32.27 Supervision 3
signal
32.29 Supervision 3 low
32.30 Supervision 3
high
32.31 Supervision 3
hysteresis
31.24 Stall function
31.25 Stall current limit
31.26 Stall speed limit
31.27 Stall frequency
limit
31.28 Stall time
34.100 Timed function 1
34.101 Timed function 2
34.102 Timed function 3
34.11 Timer 1
configuration
34.12 Timer 1 start time
34.13 Timer 1 duration
...
34.44 Timer 12
configuration
34.45 Timer 12 start
time
34.46 Timer 12 duration
34.111 Extra time
activation source
34.112 Extra time
duration