Siemens SINUMERIK 840D sl Manual page 99

Note
The Active Line Module (16 kW, 36 kW) and the Smart Line Module (16 kW, 36 kW)
interfaces are identical.
Guide for the SINUMERIK 840D sl machine configuring
Manual, 07/2006 Edition, 6FC5397-6CP10-0BA0
Caution
As soon as the energy supply is present at the infeed terminals (-X1:U1/V1/W1) of the
Active Line Module, the DC link will be precharged (U
etc., is not required.
Once the "Enable Pulses" enable signal is also present on the Active Line Module, the
boost converter increases the DC link to the specified setpoint p3510 (e.g. U
for U = 400 V).
Supply
Connection of the Components
5.3 Line Modules Interfaces Description
= U x 1.35). An enable,
DC link Supply
= 600 V
DC link
5-15