Siemens SINAMICS G120 Mode D'emploi page 584

Kl. 52 AI 3+/LG-NI1000
<1>
+
LG-Ni1000
PT1000
-
Kl. 53 GND
°C
GND
<1> Notice:
The voltage between input and the ground point must not exceed 35 V. If this is not observed the input will be damaged.
<2> For p0756 = 6, 7, 10 the units are °C.
<3> Possible settings p0756[3]:
= 6: LG-Ni1000
= 7: PT1000
= 8: No sensor
Kl. = Terminal = 10: DIN Ni 1k (6180 ppm/K)
1 2
Input/Output Terminals
Temperature evaluation LG-Ni1000/PT1000 (AI 3)
<3>
CU AI type
0 ... 10
p0756 (4)
Hardware smoothing
100 µs
A
Type switching
Analog input
D
CU AI sim setp
-50.000 ... 2000.000
p0798 (0.000)
3 4
<2>
CU AI U/I_inp act
r0752 [3]
CU AI sim_mode
[3] (8)
0 ... 1
p0797 (0) [3] (0)
CU AI char y2
-1000.00 ... 1000.00 [%]
0 p0760 (100.00)
CU AI char y1
1
-1000.00 ... 1000.00 [%]
p0758 (0.00)
[3] (0.00)
<2>
CU AI value in % [%]
r0755 [3]
Sampling time of the AI: 4 ms
5
fp_2270_97_01.vsd
13.03.2018
<2> <2>
CU AI char x1 CU AI char x2
-50.000 ... 160.000 -50.000 ... 160.000
p0757 (0.000) [3] (0.00) p0759 (10.000) [3] (0.00)
y
[%]
y
2
[3] (0.00)
[%]
x y
x x x
2
1
y
1
[3] (0.00)
Scaling
x
Reference quantities 1
x
x
2
x · x
1 2
100 %
6 7
Function diagram
G120 CU230P-2
V4.7_10
CU AI T_smooth
0.0 ... 1000.0 [ms]
p0753 (0.0) [3] (0.00)
y
8
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