ABB ACS880 Firmware Manual page 199

Primary control program
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No.
Name/Value
20.10
Ext2 in3 source
20.11
Run enable stop
mode
Coast
Ramp
Torque limit
20.12
Run enable 1
source
Not selected
Selected
DI1
DI2
DI3
DI4
DI5
DI6
DIO1
DIO2
FBA A MCW bit 3
EFB MCW bit 3
DIIL
Active control
source MCW bit 3
Other [bit]
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Description
Selects source 3 for parameter
For the available selections, see parameter
source.
Selects the way the motor is stopped when the run enable
signal switches off.
The source of the run enable signal is selected by parameter
20.12 Run enable 1
source.
Stop by switching off the output semiconductors of the drive.
The motor coasts to a stop.
WARNING! If a mechanical brake is used, ensure it is
safe to stop the drive by coasting.
Stop along the active deceleration ramp. See parameter
group
23 Speed reference ramp
Stop according to torque limits (parameters
Selects the source of the external run enable signal. If the run
enable signal is switched off, the drive will not start. If already
running, the drive will stop according to the setting of
parameter
20.11 Run enable stop
1 = Run enable signal on.
Note: The warning that indicates a missing signal can be
suppressed using parameter
function.
See also parameter
20.19 Enable start
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
Digital input/output DIO1
(11.02 DIO delayed
Digital input/output DIO2
(11.02 DIO delayed
Control word bit 3 received through fieldbus interface A.
Control word bit 3 received through the embedded fieldbus
interface.
DIIL input
(10.02 DI delayed
Control word bit 3 received from the active control source.
Notes:
• If the drive is running in fieldbus control, switching bit 3 off
effectively removes both the start and run enable signals.
In this case, the stop mode is determined by either
Run enable stop mode
mode has higher priority. The order of stop modes from
highest to lowest priority is
• In case the active source is the control panel, PC tool or
drive I/O, the run enable signal is always on.
Source selection (see
Terms and abbreviations
20.06 Ext2
commands.
20.03 Ext1 in1
on page 218.
30.19
and 30.20). 2
mode.
20.30 Enable signals warning
command.
status, bit 0).
status, bit 1).
status, bit 2).
status, bit 3).
status, bit 4).
status, bit 5).
status, bit 0).
status, bit 1).
status, bit 15).
or
21.03 Stop
mode, whichever
Coast
Torque limit
– Ramp.
on page 112). -
Parameters 199
Def/FbEq16
Not selected
Coast
(95.20
b10)
0
1
DIIL
(95.20
b10);
Selected
(95.20
b5);
DI5
(95.20
b9)
0
1
2
3
4
5
6
7
10
11
30
32
33
34
20.11

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