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Operating Instructions ACU
12/16
13.2
Stopping behavior
The stopping behavior of the three-phase machine can be defined via parameter
Operation
Mode
630
. The signal states of the digital inputs or logic signals for parameters
Start Clockwise
68
and
Start Anticlockwise
69
will activate stopping procedure. Depending on the setting for
Configuration
30
, digital inputs or logic signals must be assigned to these parameters or were
already set in the factory. By combination of the digital input states or logic signals, the stopping
behaviors can be selected from the following table.
Stopping behavior
Operation Mode
630
Start clockwise = 0 and Start anticlockwise = 0
Stopping be
ha
vior
0
Stopping be
ha
vior
1
Stopping be
ha
vior
2
Stopping be
ha
vior
3
Stopping
be
ha
vior
4
Stopping be
ha
vior
5
Stopping be
ha
vior
6
Stopping be
ha
vior
7
S
tar
t c
lo
ckwi
se
=
1
and S
tar
t ant
ic
lo
ckwi
se
=
1
Stopping behavior 0
(Coasting)
0
1
2
3
4
5
6
7
Stopping behavior 1
(Shutdown and switch off)
10
11
12
13
14
15
16
17
Stopping behavior 2
(Shut-down and hold)
20
21
22
23
24
25
26
27
Stopping behavior 3
(Shut-down and DC brakes
30
31
32
33
34
35
36
37
Stopping behavior 4
(Emergency stop and
switch off)
40
41
42
43
44
45
46
47
Stopping behavior 5
(Emergency stop and hold)
50
51
52
53
54
55
56
57
Stopping behavior 6
(Emergency stop and DC
brakes)
60
61
62
63
64
65
66
67
Stopping behavior 7
(DC brakes)
70
71
72
73
74
75
76
77
Operation Mode
630
of the stopping behavior is to be parameterized according to the matrix. The
selection of the operation modes can vary according to the control method and the available control
inputs.
Example:
The machine is to stop according to stopping behavior 2 if the digital logic signals
Start
Clockwise
68
= 0 and
Start Anticlockwise
69
= 0.
Additionally, the machine is to stop according to stopping behavior 1 if the digital logic signals
Start
Clockwise
68
= 1 and
Start Anticlockwise
69
= 1.
To achieve this, parameter
Operation Mode
630
must be set to 12.
By selecting the stopping behavior you also select the control of a mechanical brake if operation
mode „41 - Brake release“ is used for one digital output for controlling the brake.
Summary of Contents for active cube 201
Page 1: ...ACTIVE CUBE Operating Instructions Frequency inverter 230 V 400 V 0 25 kW 132 kW...
Page 2: ......
Page 45: ...12 16 Operating Instructions ACU 45...
Page 181: ...12 16 Operating Instructions ACU 181...
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