3-Wire Macro; Default Control Connections For The 3-Wire Macro - ABB ACS580 Firmware Manual

64 Control macros

3-wire macro

This macro is used when the drive is controlled using momentary push-buttons. It provides three
constant speeds. To enable the macro, select it in the Primary settings menu or set parameter
96.04 Macro select to 3-wire.


Default control connections for the 3-wire macro

1...10 kohm
max.
500 ohm
5)
4)
See the notes on
the next page.
S1 AI1 U/I
S2 AI2 U/I
XI Reference voltage and analog inputs and outputs
1
2
3 AGND
4
5
6 AGND
7
8
9 AGND
S3 AO1 I/U
3)
X2 & X3 Aux. voltage output and programmable digital inputs
10
11 DGND
4)
12 DCOM
13
14
15
16
17
18
X6, X7, X8 Relay outputs
19 RO1C
20
21
22 RO2C
23
24
25 RO3C
26
27
X5 EIA-485 Modbus RTU
29
30
31 DGND
S4 TERM
S5
X4 Safe torque off
34
35
4)
36 SGND
37
38
X10 24 V AC/DC
40 24 V AC/DC- in R5...R9 only: Ext. 24V AC/DC input to power up the
41 24 V AC/DC+ in
Voltage/Current selection for AI1:
Voltage/Current selection for AI2:
SCR Signal cable shield (screen)
AI1 Ext. speed/frequency reference 1: 0...10 V
Analog input circuit common
+10V Reference voltage 10 V DC
AI2 Not configured
Analog input circuit common
AO1 Output frequency: 0...20 mA
AO2 Motor current: 0...20 mA
Analog output circuit common
Voltage/Current selection for AO1:
+24V Auxiliary voltage output +24 V DC, max. 250 mA
Auxiliary voltage output common
Digital input common for all
DI1 Start (pulse
DI2 Stop (pulse
DI3 Forward (0) / Reverse (1)
DI4 Constant speed/frequency selection
DI5 Constant speed/frequency selection
DI6 Not configured
Ready run
250 V AC / 30 V DC
RO1A
2 A
RO1B
Running
RO2A 250 V AC / 30 V DC
2 A
RO2B
Fault (-1)
250 V AC / 30 V DC
RO3A
2 A
RO3B
B+
Embedded Modbus RTU (EIA-485). See chapter
Fieldbus control through the embedded fieldbus
A-
interface (EFB)
Serial data link termination switch
BIAS Serial data link bias resistors switch
OUT1
Safe torque off. Factory connection. Both circuits
OUT2
must be closed for the drive to start. See chapter
The Safe torque off function in the Hardware
IN1
manual of the drive.
IN2
control unit when the main supply is disconnected.
U
U
I
)
)
2)
2)
on page 377.
I
I
1)
U