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Table 6- 37
Receive data for Control Unit 2
From the sender
Transfer
Tel. Word
1)
from
p8871[x]
p2051[0]
0
p2061[1]
1
2
p2061[3]
3
4
p2051[5]
5
p2051[4]
6
p2061[5]
7
8
p2061[6]
9
10
p2051[7]
11
p2051[8]
12
p2061[9]
13
14
-
15
...
...
-
31
Tel. word = telegram word
1)
Note
For double words, two PZD must be read in succession. To do this, read in a 32 bit setpoint,
which is on PZD 2 + PZD 3 of the telegram of node 2. Emulate this setpoint on
PZD 2 + PZD 3 of node 1:
p8872[1] = 2, p8870[1] = 2, p8872[2] = 2, p8870[2] = 3
Activating the SINAMICS Link
To activate SINAMICS Link connections, perform a POWER ON for all nodes.
Without POWER ON, the following can be changed:
● The assignments of p2051[x]/2061[2x] and the links of the read parameters
r2050[x]/2060[2x]
● Changes to parameters p8870, p8871 and p8872. Here, SINAMICS Link connections can
also be activated using p8842 = 1.
Enclosed Drives
Operating Instructions, 12/2018, A5E36652151A
Address
Receive buffer
p8872[x]
p8870[x]
1
PZD 1
1
PZD 2
1
PZD 3
1
PZD 4
1
PZD 5
1
PZD 6
1
PZD 7
1
PZD 8
1
PZD 9
1
PZD 10
1
PZD 11
1
PZD 12
1
PZD 13
1
PZD 14
1
PZD 15
0
PZD 16
...
...
0
PZD 32
6.10 Communication via SINAMICS Link
Receiver
Data transferred in
Parameter Contents
r2050[x]
r2060[x]
0
-
r0899
-
1
r0061[0]
-
r0061[0]
-
3
r0080
-
5
-
r2131
6
-
r0899
-
7
r0061[0]
-
-
9
r0080
-
11
-
r2131
12
-
2138
-
13
r0046
-
15
-
0
...
...
...
31
0
0
Operation
ZSW1
Actual speed value part 1
Actual speed value part 2
Actual torque value part 1
Actual torque value part 2
Actual fault code
ZSW1
Actual speed value part 1
Actual speed value part 2
Actual torque value part 1
Actual torque value part 2
Actual fault code
Control word, faults/alarms
Missing enables part 1
Missing enables part 2
Empty
...
-
395
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