Siemens SINAMICS G120 Operating Instructions Manual page 150

Commissioning
5.3 Preparing for commissioning
You have formed the DC link.
Parameter
Parameter
p0010
p3380
r3381
r3382
Form DC Link of the PM240‑2 power module
You form the DC-link capacitors by supplying a line voltage of ≤100 V to the inverter for a
defined time.
Figure 5-3
Form DC Link of other power modules
Formation of the DC link capacitors is not required for the following power modules even after
a lengthy period of storage.
● PM230
● PM240P‑2
● PM250
150
Description
Drive commissioning parameter filter (factory setting: 0)
0: Ready
2: Power unit commissioning
DC link forming, forming duration (factory setting: 0 h)
p3380 = 0 deactivates the function.
If the forming duration is changed while forming, then forming restarts with the modified
forming duration.
DC link forming, remaining time [h]
Remaining forming time.
DC link forming, status word
.00 1 signal: Forming activated
.01 1 signal: Forming active
.02 1 signal: Forming completed
.03 1 signal: Forming faulty
The inverter signals fault F07390
Forming the DC-link capacitors
Converter with the CU230P-2 Control Units
Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE