ABB ACQ580 Firmware Manual page 153

No. Name/Value
21.04 Emergency stop
mode
Ramp stop (Off1)
Coast stop (Off2)
Eme ramp stop
(Off3)
21.05 Emergency stop
source
Active (false)
Inactive (true)
Reserved
DI1
DI2
DI3
DI4
DI5
DI6
Other [bit]
Description
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 21.05 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
voltage control [page 80]). 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.
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 23.23 Emergency stop
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
Selects the source of the emergency stop signal. The stop
mode is selected by parameter
0 = Emergency stop active
1 = Normal operation
Note: This parameter cannot be changed while the drive is
running.
0.
1.
Digital input DI1 (10.02 DI delayed
Digital input DI2 (10.02 DI delayed
Digital input DI3 (10.02 DI delayed
Digital input DI4 (10.02 DI delayed
Digital input DI5 (10.02 DI delayed
Digital input DI6 (10.02 DI delayed
Source selection (see Terms and abbreviations
Parameters 149
source.
time. After the drive
21.04 Emergency stop mode.
status, bit 0).
status, bit 1).
status, bit 2).
status, bit 3).
status, bit 4).
status, bit 5).
on page 100). -
Def/FbEq16
Ramp stop
(Off1)
0
DC
1
2
Inactive
(true)
0
1
2
3
4
5
6
7
8