30 Control macros
Hand/Auto macro
This macro can be used when switching between two external control devices is
needed. Both have their own control and reference signals. One signal is used to
switch between these two. You can activate the macro from the Control macros view,
or set parameter 96.04 Macro select to Hand/Auto.
Default control connections for the Hand/Auto macro
Terminals Descriptions
Digital I/O connections
21 24 V Aux. +24 V DC, max 200 mA
22 DGND Aux. voltage output common
8 DI1 Stop / Start (Hand)
9 DI2 Hand(1) / Auto(0)
10 DI3 Stop / Start (Auto)
11 DI4 Fault reset
12 DCOM Digital input common
18 DO Running
19 DO COM Digital output common
20 DO SRC Digital output auxiliary voltage
Analog I/O
14 AI1/DI5 Speed reference (Hand) (0...10V)
2)
13 AGND Analog input circuit common
15 AI2 Speed reference (Auto) (4...20mA)
2)
16 AGND Analog output circuit common
17 AO Output frequency (0...20mA)
2)
23 10V Ref. voltage +10 V DC
24 SCREEN Signal cable shield (screen)
Safe torque off (STO)
1 S+
Safe torque off function. Connected at
the factory. Drive starts only when both
circuits are closed.
2 SGND
3 S1
4 S2
Relay output
5 NC
No fault [Fault (-1)]
6 COM
7 NO
EIA-485 Modbus RTU
25 B+
Embedded Modbus RTU (EIA-485)
26 A-
27 AGND
28 SHIELD
Termination
ACS180 FW.book Page 30 Tuesday, March 9, 2021 2:25 PM
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