Siemens SINAMICS S150 NEMA, Operating Instructions Manual, Page: 128 / 862

Electrical installation
4.9 Additional connections
Enclosed Drives
126
Operating Instructions, 12/2018, A5E36652151A
Commissioning
To activate the comparison threshold of the nominal capacitance of the particular Active
Interface Module, you must use a script. This automatically sets the corresponding
parameters in STARTER.
The script "Option_L40_deu.txt" in German or "Option_L40_engl.txt" in English is provided on
the customer DVD supplied with the device.
Inserting the script into the STARTER project:
1.
Select the Infeed unit symbol in the STARTER project using the right mouse key, select
"Expert" – "Insert script folder".
The "SCRIPTS" folder is inserted.
2. Select the "SCRIPTS" folder using the right mouse key, select "Export/import" –"ASCII
import…" and select the script "Option_L40_deu.txt" or "Option_L40_eng.txt".
Script "Option_L40" is inserted after acknowledging the following screen form.
3. Select script "Option_L40" using the right mouse key and then select "Accept and
execute".
After the script has been successfully executed, message "L40 option successfully
parameterized!" is output.
If the message "No ALM/line filter found! The script execution was interrupted" or "Only for
ALM", appears, then the script is in the incorrect folder, or an unknown Active Interface
module was found.
Alarm A06250 is output
If alarm A06250 "Infeed: Defective capacitor(s) in at least one phase of line filter" is output,
there is a risk that the line harmonics no longer correspond to the original nominal values. As
a consequence, sensitive devices that are connected to the same line connection point could
be damaged.
Contact the Siemens AG hotline within the next 4 weeks.
4.9.5 Enclosure light with service socket (option L50)
Description
With this option, a universal lamp with an integrated service socket is installed in the
enclosure. The power supply for the enclosure light and socket must be provided externally
and fused at max. 10 A. The light is switched on manually with a slide switch.