Siemens SINAMICS S Series List Manual page 1397

Voltage Current
I S5.0 [9566]
V
V I S5.1
X521.3
S5.1
+
<1> AI 1
-
X521.4
+/-20 mA
+/-10 V
p4067 [1]
p4066[1] (0)
0
1
<1> Differential input!
For an input signal referred to ground, terminal X521.4 must be connected to reference potential M.
Caution:
The voltage between an input (X521.3 or X521.4) and the ground point must not exceed 35 V.
When the load resistor is switched in (S5.1 closed), the voltage between the input terminals must not exceed 15 V.
<2> For p4056 = 2, 3, 5 the units are mA.
For p4056 = 0, 4 the units are V.
1 2
DO: TM31
Terminal Module 31 (TM31) - Analog input 1 (AI 1)
20 mA
<2>
Offset
Hardware
-20.000...20.000
smoothing
p4063[1] (0.000)
100 µs
A
+
+
D
(0)
Window to suppress noise
Smoothing
0.0..1000.0 ms
p4053[1] (0.0)
0
x
-1
1
otherwise y = y(alt)
3 4
<2> <3>
Analog inputs, type
p4056[1] (4)
p4097[1] (0)
20 mA
0
1
<2>
p4097[1] (0)
0, 2
r4052[1]
0
3
0
4 mA 4, 5
1
Simulation mode
-20.000...20.000
p4098[1] (0.000)
Enable
p4069 [0]
0.00...20.00 %
(1)
p4068[1] (0.00)
y = x if
y
|y - x| > p4068
5
fp_9568_51_eng.vsd
20.02.06 V02.05.00
p4099[1] (4000.00 µs)
Threshold for
wire breakage detection
0.00...201 mA
0...1000 ms
p4061[0] (2.00)
p4062[1] (100)
3
T 0
3
<2>
-20.000...20.000
-20.000...20.000
p4059[1] (10.000)
p4057[1] (0.000)
y
[%]
-1000.00...1000.00 %
y
p4060[1] (100.00)
2
x
x
1
-1000.00...1000.00 %
y
1
p4058[1] (0.00)
Scaling
x
Reference quantities
1
p2000...r2004
x
2
•
x x
1 2
100 %
0
0 %
r4055[1]
1
<3> p4056
= 0: 0 V ... +10 V
= 2: 0 mA ... +20 mA
= 3: 4 mA ... +20 mA with monitoring
= 4: -10 V ... +10 V
= 5: -20 mA ... +20 mA
6 7
Function diagram
SINAMICS
F03505
"Wire break"
<2>
[%]
y
x x
2
y
8
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