ABB ACS880 Firmware Manual page 292

292 Parameters
No. Name / Range /
Selection
Torque limit
21.4 Emergency stop
mode
Ramp stop (Off1)
Coast stop (Off2)
Eme ramp stop
(Off3)
Description
Stop according to torque limits (parameters
30.20).
Selects the way the motor is stopped when an
emergency stop command is received.
The source of the emergency stop signal is selected by
parameter 21.5 Emergency stop
With the drive running:
• 1 = Normal operation.
• 0 = Normal stop along the standard deceleration
ramp defined for the particular reference type (see
section Reference ramping (page
drive has stopped, it can be restarted by removing
the emergency stop signal and switching the start
signal from 0 to 1.
With the drive stopped:
• 1 = Starting allowed.
• 0 = Starting not allowed.
With the drive running:
• 1 = Normal operation.
• 0 = Stop by coasting. The drive can be restarted
by restoring the start interlock signal and
switching the start signal from 0 to 1.
With the drive stopped:
• 1 = Starting allowed.
• 0 = Starting not allowed.
With the drive running:
• 1 = Normal operation.
• 0 = Stop by ramping along emergency stop ramp
defined by parameter
After the drive has stopped, it can be restarted by
removing the emergency stop signal and
switching the start signal from 0 to 1.
With the drive stopped:
• 1 = Starting allowed.
• 0 = Starting not allowed.
30.19
source.
84)). After the
23.23 Emergency stop time.
Def / Type
FbEq 16b / 32b
and 2
Ramp stop (Off1);
Coast stop (Off2)
(95.20 b1); Eme ramp
stop (Off3) (95.20 b2)
/ uint16
0
1
2