ABB ACQ580 Firmware Manual page 148

144 Parameters
No. Name/Value
Supervision 2
Supervision 3
Other [bit]
20.04 Ext1 in2 source
20.06 Ext2 commands
Not selected
In1 Start
In1P Start; In2 Stop The sources of the start and stop commands are selected by
Reserved
Control panel
Fieldbus A
Reserved
Embedded fieldbus
20.07 Ext2 start trigger
type
Edge
Description
Bit 1 of 32.01 Supervision status
Bit 2 of 32.01 Supervision status
Source selection (see Terms and abbreviations
Selects source 2 for parameter
For the available selections, see parameter
source.
Selects the source of start, stop and direction commands for
external control location 2 (EXT2).
See also parameters 20.07...20.09.
No start or stop command sources selected.
The source of the start and stop commands is selected by
parameter 20.08 Ext2 in1
source bits are interpreted as follows:
State of source 1 (20.08)
0 -> 1 (20.07 = Edge)
1 (20.07 = Level)
0
parameters 20.08 Ext2 in1 source
The state transitions of the source bits are interpreted as
follows:
State of source 1
(20.08)
0 - > 1
Any
Notes:
• Parameter 20.07 Ext2 start trigger type
this setting.
• When source 2 is 0, the Start and Stop keys on the control
panel are disabled.
The start and stop commands are taken from the control
panel (or PC connected to the panel connector).
Note: This selection requires ACS-AP-I panel that uses
Start/Stop/Loc/Rem logic.
The start and stop commands are taken from fieldbus adapter
A.
Note: Set also 20.07 Ext2 start trigger type
The start and stop commands are taken from the embedded
fieldbus interface.
Note: Set also 20.07 Ext2 start trigger type
Defines whether the start signal for external control location
EXT2 is edge-triggered or level-triggered.
Note: This parameter is not effective if a pulse-type start
signal is selected. See the descriptions of the selections of
parameter 20.06 Ext2 commands.
The start signal is edge-triggered.
(see page 184).
(see page 184).
on page 100). -
20.01 Ext1 commands.
20.03 Ext1 in1
source. The state transitions of the
Command
Start
Stop
and 20.09 Ext2 in2
State of source 2
Command
(20.09)
1
0
has no effect with
to Level.
to Level.
Def/FbEq16
25
26
Not selected
Not selected
0
1
4
source.
Start
Stop
7...10
11
12
13
14
Level
0