ABB ACS850 User Manual

126 Parameters
Const Bit pointer setting (see Terms and abbreviations on page
102).
-
Pointer
10.04 Ext2 start func Selects the source of start and stop commands for external
control location 2 (EXT2).
Note: This parameter cannot be changed while the drive is
running.
Not sel No start or stop command sources selected. 0
In1 The source of the start and stop commands is selected by
parameter 10.05 Ext2 start in1. The state transitions of the
source bit are interpreted as follows:
1
3-wire The sources of the start and stop commands is selected by
parameters 10.05 Ext2 start in1 and 10.06 Ext2 start in2. The
state transitions of the source bits are interpreted as follows:
2
FB The start and stop commands are taken from the fieldbus
Control Word which is defined by parameter 50.15 Fb cw
used.
3
D2D The start and stop commands are taken from another drive
through the D2D (Drive-to-drive) Control Word.
4
In1F In2R The source selected by 10.05 Ext2 start in1 is the forward
start signal, the source selected by 10.06 Ext2 start in2 is the
reverse start signal.
5
In1St In2Dir The source selected by 10.05 Ext2 start in1 is the start signal
(0 = stop, 1 = start), the source selected by 10.06 Ext2 start
in2 is the direction signal (0 = forward, 1 = reverse).
6
10.05 Ext2 start in1 Selects source 1 of start and stop commands for external
control location EXT2. See parameter 10.04 Ext2 start func,
selections In1 and 3-wire.
Note: This parameter cannot be changed while the drive is
running.
DI1 Digital input DI1 (as indicated by 02.01 DI status, bit 0). 1073742337
DI6 Digital input DI6 (as indicated by 02.01 DI status, bit 5). 1074070017
DIO4 Digital input/output DIO4 (as indicated by 02.03 DIO status,
bit 3).
1073938947
No. Name/Value Description FbEq
State of source
(via par 10.05)
Command
0
-
> 1 Start
1
-
> 0 Stop
State of source 1
(via par. 10.05)
State of source 2
(via par. 10.06)
Command
0
-
> 1 1 Start
Any 1
-
> 0 Stop
Any 0 Stop
State of source 1
(via par. 10.05)
State of source 2
(via par. 10.06)
Command
00Stop
10Start forward
0 1 Start reverse
11Stop

ABB ACS850 Specifications

General

Safety	STO (Safe Torque Off)
Communication	CANopen
Enclosure	IP21
Output Voltage	Up to 1000 V DC
Protection Features	Overcurrent, Overvoltage, Undervoltage
Cooling Method	Air or liquid cooling
Input Voltage	380 to 690 V AC