Configuring And Commissioning - Siemens Sinamics S120 Function Manual

Communication
10.4 Communication via SINAMICS Link
10.4.3

Configuring and commissioning

When commissioning, proceed as follows:
1. Set the Control Unit parameter p0009 = "Device configuration".
2. Set the Control Unit parameter p8835 = 3 (SINAMICS Link).
3. Set parameters p2037 of the drive objects to "2".
4. Assign the nodes in parameter p8836 to the SINAMICS Link node number. The first
5. Set the Control Unit parameter p0009 = 1 -> "Ready".
6. Then execute a "Copy RAM to ROM".
7. Carry out a POWER ON (switch off the Control Unit and switch on again).
Sending data
In this example, the first node has Control Unit 1, two drive objects, drive 1 and drive 2.
Proceed as follows to send data:
1. For each drive object, in their associated parameters p2051[0...15], define which data
2. You must enter double words in p2061[x]. Double word data is simultaneously written to
3. For each drive object, allocate the send parameters in p8871[0...15] to a send slot of its
Table 10- 65 Compile send data of drive 1 (DO2)
r2051[x]
Index
670
Control Unit is always assigned the number 1. Node number 0 means that for this Control
Unit SINAMICS Link has been shut down. Observe the specifications under "Topology".
(PZDs) should be sent. The data are simultaneously reserved in the send slot of the
p8871[0...15].
p8861[0...15].
own node.
r2061[x] Contents
Index
0 - ZSW1
- 1 Speed actual value 1 part
- Speed actual value 2 part
- 3 Torque actual value 1 part
- Torque actual value 2 part
5 - Actual fault code
... ...
15 - 0
From Slots in the send buffer
parameter
r0899
r0061[0]
r0080
r2131
0
Function Manual, (FH1), 01/2012, 6SL3097-4AB00-0BP2
p8871[x]
x PZD
0 PZD 1
1 PZD 2
2 PZD 3
3 PZD 4
4 PZD 5
5 PZD 6
... ...
15 PZD 16
Drive functions