ABB ACS880-104

234 Parameters
In1 Start fwd; In2
Start rev
The source selected by 20.03 Ext1 in1 source is the forward
start signal; the source selected by 20.04 Ext1 in2 source is
the reverse start signal. The state transitions of the source
bits are interpreted as follows:
3
In1P Start; In2 Stop The sources of the start and stop commands are selected by
parameters 20.03 Ext1 in1 source and 20.04 Ext1 in2 source.
The state transitions of the source bits are interpreted as
follows:
Note: The start signal is always edge-triggered with this
setting regardless of parameter 20.02 Ext1 start trigger type.
4
In1P Start; In2 Stop;
In3 Dir
The sources of the start and stop commands are selected by
parameters 20.03 Ext1 in1 source and 20.04 Ext1 in2 source.
The source selected by 20.05 Ext1 in3 source determines the
direction. The state transitions of the source bits are
interpreted as follows:
Note: The start signal is always edge-triggered with this
setting regardless of parameter 20.02 Ext1 start trigger type.
5
In1P Start fwd; In2P
Start rev; In3 Stop
The sources of the start and stop commands are selected by
parameters 20.03 Ext1 in1 source, 20.04 Ext1 in2 source and
20.05 Ext1 in3 source. The state transitions of the source bits
are interpreted as follows:
Note: The start signal is always edge-triggered with this
setting regardless of parameter 20.02 Ext1 start trigger type.
6
Control panel The start and stop commands are taken from the control
panel.
11
No. Name/Value Description Def/FbEq16
State of source 1
(20.03)
State of source 2
(20.04)
Command
00Stop
0
-
> 1 (20.02 = Edge)
1 (20.02 = Level)
0 Start forward
0
0
-
> 1 (20.02 = Edge)
1 (20.02 = Level)
Start reverse
11Stop
State of source 1
(20.03)
State of source 2
(20.04)
Command
0
-
> 1 1 Start
Any 0 Stop
State of
source 1
(20.03)
State of
source 2
(20.04)
State of
source 3
(20.05)
Command
0
-
> 1 1 0 Start forward
0
-
> 1 1 1 Start reverse
Any 0 Any Stop
State of
source 1
(20.03)
State of
source 2
(20.04)
State of
source 3
(20.05)
Command
0
-
> 1 Any 1 Start forward
Any 0
-
> 1 1 Start reverse
Any Any 0 Stop