Example: Subsequently Installing A Component - Siemens SINUMERIK 840D sl Commissioning Manual

8. Add the new SMI/SMx motor component to the target topology using the "Commissioning"
→ "Drive system" → "Drive units" → "Topology" → "Add component" (Page 197) dialog.
9. Assign the added SMI/SMx motor component via the "Commissioning" → "Drive system" →
"Drives" drive wizard.
Replacing a Motor Module
The replacement of components after the first commissioning, e.g. in order to use an ALM with
a higher power 16 kW → 50 kW, must be performed in such a way that the configuration data
is reimported and is up to date.
Note
Firmware update
The firmware of the configured drive components is updated correctly only when the
components were inserted in the switched-off state. The subsequent insertion of drive
components must ONLY be performed in the switched-off state.
If a drive component is replaced by a component with a different article number, e.g. a more
powerful module, after first commissioning, observe the following sequence:
Procedure:
1. Select "Drive unit" → "Topology" → "Change".
2. Select the module and select "Deactivate drive object".
3. Replace the module in the cabinet.
4. Select the module and select "Activate drive object".
5. The configuration data of the new module is read in.
6. Update the drive data in the commissioning archive with the new configuration data.
6.8.11

Example: Subsequently installing a component

Precondition
To write to Control Unit parameters and drive parameters and activate them, as a minimum, the
"Service" access level is required.
CNC Commissioning: NC, PLC, Drive
Commissioning Manual, 12/2019, A5E48312804B AA
Commissioning NC-controlled drives
6.8 Modular machine
201