Notes
SINUMERIK 802D sl Operating and Service Training Manual Page 2
C9
C9
Section 2
Locating the status LED's
As can be seen from the picture below, the status LED´s are located al-
ways in the same place
on the board.
Ready
DC Link
MM LED's, ALM LED´s, SLM LED´s ≥ 16kW
Section 3
The LED´s for the:
• Active Line Module
• Motor Module
• Smart Line Module ≥ 16kW
are having the same function, theref
ore the table below can be used for
these module types.
In the case
where a fault diagnosis is not possible a status of the LED´s
should be given to the OEM or to Sie
mens service personnel.
2.1 Locating
the status LED’s
3.1 MM LED's, ALM LED´s, SLM LED´s ≥ 16kW
(only when module is ready)