A.1.6.3 Configuring And Commissioning - Siemens SINAMICS Configuration Manual

Corresponding parameters for IF1 or IF2
Use different parameters for configuring, depending on which interface SINAMICS Link is
assigned:
Table A-49 Corresponding parameters
Parameters
Setting of the processing mode for PROFIdrive STW1.10 "Control by PLC".
Connector output to interconnect the PZD (setpoints) received from the
fieldbus controller in the word format.
Selects the PZD (actual values) to be sent to the fieldbus controller in the
word format.
Displays the PZD (actual values) sent to the fieldbus controller in the word
format.
Connector output to interconnect the PZD (setpoints) received from the
fieldbus controller in the double word format.
Selects the PZD (actual values) to be sent to the fieldbus controller in the
double word format.
Displays the PZD (actual values) sent to the fieldbus controller in the dou‐
ble word format.
A.1.6.3 Configuring and commissioning
Commissioning
When commissioning, proceed as follows:
1. Set the Control Unit parameter p0009 = 1 (device configuration).
2. Set the Control Unit parameter p8835 = 3 (SINAMICS Link).
3. Using p8839, define which interface should be used (for example for IF1: p8839[0] = 2).
4. If SINAMICS Link is assigned to IF1, set parameter p2037 of the drive objects to 2 (do not
freeze setpoints).
If SINAMICS Link was assigned IF2, then p8837 must be used for the setting.
5. Assign the nodes in parameter p8836 to the SINAMICS Link node number.
The first 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".
6. Check and/or correct the following parameters:
– p8811 must be identical for all nodes
– p8812[1] must be identical for all nodes
– p8812[0] may be different for local nodes
7. Set the Control Unit parameter p0009 = 0 (ready).
8. Execute a "Copy RAM to ROM".
9. Carry out a POWER ON (switch off the Control Unit and switch on again).
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Configuration Manual, 08/2017, A5E36912609A
Communication
A.1 Communication
IF1
p2037 p8837
r2050 r8850
p2051 p8851
r2053 r8853
r2060 r8860
p2061 p8861
r2063 r8863
IF2
207