Siemens SINAMICS S110 - Fig. 2-20 2040 - Analog input (AI)

CU305 input/output terminals
Function diagrams
2-775
© Siemens AG 2012 All Rights Reserved SINAMICS S110 List Manual (LH7), 06/2012, 6SL3097-4AP10-0BP3
Fig. 2-20 2040 – Analog input (AI)
- 2040 -
Function diagram
87654321
fp_2040_98_eng.vsd
DO: CU_S110
SINAMICS
07.08.09 V04.04.00
CU305 - Analog input (AI)
AI
r0755[0]
p0769[0]
(1)
Enable
p0766 [0]
(0)
p0767[0]
y = x if |y - x| > p0768
otherwise y = y(old)
y
x
A
D
Offset
-20.000...20.000 V
p0763[0] (0.000)
X132.7
X132.8
+
-
0 %
Smoothing
0.0...1 000.0 ms
p0753[0] (0.0)
Window to suppress noise
0.00...20.00 %
p0768[0] (0.00)
<3>
+
+
-10...+10 V
Reference quantities
p200x
y
x
2
x
1
4000.00 μs
-1
0
1
0
1
<1> Caution: The voltage
between an input and
the grounding point
must not exceed 35V.
1
0
x
% 100
xx
21
x
<3> When interconnected
further, the output
signals are referred to
the reference
quantities
p2000 ... r2004
(100 % p200x).
<2> Differential inputs!
For input signals
referred to ground,
terminal 8 must be
connected to the
reference potential M.
<2>
Hardware smoothing
100 μs
Scaling
-11.000...11.000 V
p0757[0] (0.000)
-11.000...11.000 V
p0759[0] (10.000)
[V]
r0752[0]
p0797.0
-1000.00...1000.00 %
p0760[0] (100.00)
-1000.00...1000.00 %
p0758[0] (0.00)
[%]
1
0
xy
x
1
y
2
x
2
y
1
y
x
[%]
[V]
<1>
Simulation mode
-20.000...20.000 V
p0798[0] (0.000)
Analogeingang Typ
p0756 (4)
<4>
4
0
0
<4> p0756
= 0: 0 V ... +10 V
= 4: -10 V ... +10 V