Hand/Auto Macro; Default I/O Connections - ABB ACS310 User Manual

106 Application macros

Hand/Auto macro

This macro can be used when switching between two external control devices is
needed. To enable the macro, set the value of parameter
5 (HAND/AUTO).
For the parameter default values, see section
page 151. If you use other than the default connections presented below, see section
on page 49.
I/O terminals
Note: Parameter
2108

Default I/O connections

1...10 kohm
max. 500 ohm
1)
360 degree grounding under a clamp.
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START INHIBIT must remain in the default setting 0 (OFF).
X1A
1 SCR Signal cable shield (screen)
2 AI1 Motor speed reference (Hand): 0...10 V
3 GND Analog input circuit common
4 +10V Reference voltage: +10 V DC, max. 10 mA
5 AI2 Motor speed reference (Auto): 0...20 mA
6 GND Analog input circuit common
7 AO Motor speed value: 0...20 mA
8 GND Analog output circuit common
1)
9 +24V Auxiliary voltage output: +24 V DC, max. 200 mA
10 GND Auxiliary voltage output common
11 DCOM Digital input common
12 DI1
Stop (0) / Start (1) (Hand)
13 DI2
Forward (0) / Reverse (1) (Hand)
14 DI3
Hand (0) / Auto (1) control selection
15 DI4
Forward (0) / Reverse (1) (Auto)
16 DI5
Stop (0) / Start (1) (Auto)
X1B
17 ROCOM
18 RONC
19 RONO
20 DOSRC
21 DOOUT
22 DOGND
9902
Default values with different macros
Relay output 1
No fault [Fault (-1)]
Digital output, max. 100 mA
No fault [Fault (-1)]
2)
The signal source must be powered
externally. See the manufacturer's
instructions. An example of a connection
using a two-wire sensor is given on page 51.
Tightening torque = 0.4 N·m / 3.5 lbf in.
APPLIC MACRO to
2)
on