4-42
Application Manual CDA3000
4  Application data sets
4.5.1 BUS_1
Control via field bus (complete)
Preset 1 for field bus operation
Figure 4.28 Control terminal configuration with ASTER = BUS_1
The parameter presets for application data sets BUS_x are located as
parameter comparison references in section 4.5.4 “Comparison of para-
meters, field bus operation”.
Function Application
• Control of the inverter
module over the field bus
• All digital inputs and outputs
can be set and read over the
bus.
• Traction and lifting drive
• Rotational drive
H1 H2 H3
X4
X2
X1
X3
ANTRIEBSTECHNIK
D-35633 Lahnau
L3
U
V
W
RB+
RB
L-
L1
L2
12
345
16 17 18 19 20
11 12 13 14 15
678
910
ACHTUNG
Kondensatorent-
ladezeit >3 Min.
Betriebsanleitung
beachten!
WARNING
capacitor disscharge
time >3 minutes.
Pay attention to the
operation manual!
ATTENTION
temps de decharge
du condensteur
>3 min. observer le
mode dèmploi!
!
OPTN2 (X7)
X10
X11
X12
1
2
X2 Des. Function
20 OSD02/14
Relay contact
for “Ready” 
message
19 OSD02/11
18 OSD02/12
17 DGND Digital ground
16 OSD01 Digital output 2:
15 OSD00 Digital output 1:
14 DGND Digital ground
13
U
V
Auxiliary voltage 24 V
12 ISD03 Digital input 4
11 ISD02 Digital input 3
10 ISD01 Digital input 2
9 ISD00 Digital input 1
8 ENPO Power stage hardware enable
7
U
V
Auxiliary voltage 24 V 
6
U
V
5 OSA00 Analog output
4 AGND
Analog ground
0 ... 10 V corresponding to 
0...FMAX
3 ISA01 Analog output 2
2 ISA00 Analog output 1
1
U
R
Reference voltage 10V, 10mA
ENPO
14
11
12