Siemens SINUMERIK 808D ADVANCED Training Manual page 19

Commissioning
of Prototype
Machine using
Sample PLC
Wiring
The connections for the inverter or the spindle drive to the PPU are shown.
Unipolar connection
SINUMERIK 808D
ADVANCED PPU
B-N
B
A-N
A
808D ADVANCED Turning and Milling
Step 3
3AC 380V
(black)
Spindle/
inverter motor
Bipolar connection
SINUMERIK 808D
ADVANCED PPU
Page 19
s
3AC 380V
B-N
B
A-N
A
black
black
black
Spindle/
inverter motor
Commissioning Guide