Default Control Connections - ABB ACS800 Series Firmware Manual

58

Default control connections

The figure below shows the external control connections for the Tension macro(s).
The markings of the terminals on the RMIO board are visible.
A
A rpm
Application macros
X20
1 VREF Reference voltage -10 VDC
2 GND 1 kOhm < R
X21
1 VREF Speed Reference 0(2)...10 V
1 kOhm < R
2 GND
3 AI1+ Speed reference 0(2)...10 V, R
4 AI1-
5 AI2+ Tension Fdbk Input. 0(4)...20 mA, R
100 Ohm
6 AI2-
7 AI3+ Tension Setpoint. 0(4)...20 mA, R
Ohm
8 AI3-
9 AO1+ Output Current 0(4)...20 mA
current, R
10 AO1-
L
11 AO2+ Output Speed 0(4)...20 mA
speed, R
12 AO2-
L
X22
1 DI1 Stop/Start
2 DI2 By default not in use
3 DI3 Tension Ctrl Enable.
4 DI4 By default not in use
5 DI5 Diameter Reset
6 DI6 Fault Reset
7 +24 V +24 VDC, max. 100 mA
8 +24 V
9 DGND1 Digital ground
10 DGND2 Digital ground
11 DIIL Estop Input
X23
1 +24 V Auxiliary voltage output, non-isolated,
24 VDC, 250 mA
2 GND
X25
1 RO11
2 RO12
Ready
3 RO13
X26
1 RO21
2 RO22
Running
3 RO23
X27
1 R031
2 R032
Fault
3 R033
< 10 kOhm
L
< 10 kOhm
L
> 200 kOhm
in
in
= 100
in
0...motor nom.
=
< 700 Ohm
0...motor nom.
=
< 700 Ohm
=