Siemens SINAMICS DCM Manual página 722

CUD
X177.1
AI 3
±10 V
X177.2
X177.3
AI 4
±10 V
X177.4
<1> Only for DC_CTRL (SINAMICS DCM).
1 2
DO: DC_CTRL, DCP_CTRL
CUD input/output terminals - Analog inputs (AI 3 … AI 4)
<1>
-200.00...200.00 [%]
Fast AI 3 sim sel
Fast AI 3 sim setp
p50739[0] (0) p50732[0] (0.00)
-130.0...130.0 [%]
p50737[0] (0.0)
10 V = 100 %
1
A
100 μs 0
D
CUD AI 3 raw [%]
r52018
<1>
62.5 μs
AI 3 raw value
[6850.2]
<1>
-200.00...200.00 [%]
Fast AI 4 sim sel
Fast AI 4 sim setp
p50739[1] (0) p50732[1] (0.00)
-130.0...130.0 [%]
p50737[1] (0.0)
10 V = 100 %
1
A
100 μs
0
D
CUD AI 4 raw [%]
r52020
<1>
62.5 μs
AI 4 raw value
[6850.2]
3 4
Fast AI 3 offs Fast AI 3 sig
0...3
Fast AI 3 inv
p50733[0] (0)
p50734[0]
3
-1
+
2
-1
-1
1
+
0
Fast AI 3 scal
-1000.0...1000.0 [%]
p50731[0] (100.0)
Fast AI 4 offs Fast AI 4 sig
0...3
Fast AI 4 inv
p50733[1] (0)
p50734[1]
3
-1
+
2
-1
-1
1
+
0
Fast AI 4 scal
-1000.0…1000.0 [%]
p50731[1] (100.0)
5
fp_2085_70_eng.vsd
05.10.18 V01.05.00
Fast AI 3 ena sig s
p50736[0]
(1)
Fast AI 3 T
0...10000 [ms]
(0)
p50735[0] (0)
0
0 %
0
1
1
100 %
Fast AI 4 ena sig s
p50736[1]
(1)
Fast AI 4 T
0...10000 [ms]
(0)
p50735[1] (0)
0
0 %
0
1
1
100 %
6 7
Function diagram
SINAMICS DCM/DCP
1000 μs
CUD AI 3 res [%]
r52019
CUD AI 4 res [%]
r52021
8
- 2085 -