Siemens SINAMICS G120 Mode D'emploi page 581

AI 2 TEMP
°C I
Kl. 50
+
<1>
-
Kl. 51
GND
0 ... 20 mA
°C
<1> Notice:
The voltage between inputs and between input and the ground point must not exceed 35 V.
When the load resistor is switched in (DIP switch in position
must not exceed 10 V or the impressed current 80 mA. If this is not observed the input will be damaged.
<2> For p0756 = 2, 3 the units are mA.
For p0756 = 6, 7, 10 the units are °C.
<3> Wire breakage sensing only activated when p0756 = 3.
Kl. = Terminal
1 2
Input/Output Terminals
Analog input 2 (AI 2)
CU AI sim_mode
0 ... 1
[2] (0)
p0797 (0)
1
20 mA
0
I
Hardware smoothing
100 µs
A
Type switching
Analog input
D
CU AI sim setp
-50.000 ... 2000.000
p0798 (0.000)
<2>
I), the voltage between the input terminals
3 4
<2> <3>
CU AI type
0 ... 10
p0756 (4) [2] (2)
3
20 mA
3
<2>
CU AI U/I_inp act
r0752 [2]
CU AI sim_mode
0 ... 1
p0797 (0) [2] (0)
CU AI char y2
-1000.00 ... 1000.00 [%]
0 p0760 (100.00) [2] (0.00)
CU AI char y1
1
-1000.00 ... 1000.00 [%]
[2] (0.00)
p0758 (0.00)
[2] (0.00)
CU AI value in % [%]
r0755
[2]
[7033.5]
Sampling time of the AI: 4 ms
5
fp_2252_97_01.vsd
13.03.2018
CU WireBrkThresh CU wire brk t_del
CU AI status word
0.00 ... 20.00 0 ... 1000 [ms]
r0751
p0761 (2.00) [2] (0.00) p0762 (100) [2] (100)
T 0
<2> <2>
CU AI char x1 CU AI char x2
-50.000 ... 160.000 -50.000 ... 160.000
[2] (0.00)
p0757 (0.000) [2] (0.00) p0759 (10.000)
y
[%]
y
2
[%]
x y
x x
x
2
1
y
1
Scaling
Reference x
1
quantities
x
x
2
x · x
1 2
100 %
6 7
Function diagram
G120 CU230P-2
V4.7_10
F03505
"Wire breakage"
[7033.4]
CU AI T_smooth
0.0 ... 1000.0 [ms]
p0753 (0.0) [2] (0.00)
y
8
- 2252 -