Siemens G130 - Fig. 3-14 2199 - SINAMICS Link receive data (r0108.31 = 1, p8835 = 3)

SINAMICS G130/G150 List Manual (LH2), 07/2016, A5E03263479A
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3 Function diagrams
3.4 Control Unit communication
Fig. 3-14 2199 – SINAMICS Link receive data (r0108.31 = 1, p8835 = 3)
- 2199 -
Function diagram
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fp_2199_51_eng.vsd
DO: CU_G, CU_MV, CU_S
SINAMICS
16.09.14 V04.08.00
Control Unit communication - SINAMICS Link receive data (r0108.31 = 1, p8835 = 3)
CBE20
Control Unit (Address p8836 = y)
Drive object x
Interface 1 (IF1)
Drive object x+1
Drive object x+2
1
2
3
4
5
...
32
6
7
8
9
10
11
12
13
14
<1> A pair of values p8870[Index], p8872[Index] may only be used once in a device.
<2> All changes become effective with p8842 = 1. Afterwards, p8842 = 0 is automatically set.
A change can also be activated via warm restart, project download or POWER ON.
<3> The number of process data n (PZD) depends on the drive object.
1
2
3
4
5
...
32
6
7
8
9
10
11
12
13
14
1
2
3
4
5
...
32
6
7
8
9
10
11
12
13
14
Receive buffer
Node
123...
r2060[0]
r2060[1]
r2050[1]
r2050[0]
r2050[2]
Interface 2 (IF2)
r8860[0]
r8860[1]
r8850[1]
r8850[0]
r8850[2]
<1>
r2060[3]
r2060[4]
r2050[4]
r2050[3]
r2050[5]
r8860[3]
r8860[4]
r8850[4]
r8850[3]
r8850[5]
r2060[n-2]
r2050[n-1]
r8860[n-2]
r8850[n-1]
r2060[2] r8860[2]
r8850[n-2]r2050[n-2]
p8870[0] = 1
p8870[1] = 3
p8870[2] = 4
Word
p8870[3] = 0
p8870[4] = 0
p8870[5] = 12
p8870[n-1] = 0
PZD 1
p8872[0] = 2
p8872[1] = 2
p8872[2] = 3
PZD 2
PZD 3
Address
PZD 4
p8872[3] = 0
p8872[4] = 0
p8872[5] = 2
PZD 5
PZD 6
p8872[n-1] = 0
PZD n
p8872[n-2] = 0 p8870[n-2] = 0
<3>
PZD n-1
<2>