Active Infeed Closed-Loop Control Chassis - Siemens SINAMICS S120 Function Manual

While the identification routine is running, it is not permissible that other loads are switched-
in/switched-out.
Note
In a supply system without regenerative feedback capability (e.g. generators), regenerative
operation must be inhibited via the binector input p3533.
Note
When a Wideband Line Filter is connected, it must be parameterized with p0220 = 1...5. The
temperature sensor must be connected to terminal X21 of the Active Line Module.
The DC link voltage (p3510) can be set within the following limits:
● Upper limit:
– Maximum DC link voltage (p0280)
– Product of line voltage (p0210) and max. step-up factor (r3508)
● Lower limit: Supply voltage (p0210) multiplied by 1.42
2.1.2

Active Infeed closed-loop control chassis

Figure 2-2
Drive functions
Function Manual, 11/2017, 6SL3097-4AB00-0BP5
Schematic structure of Active Infeed chassis
Infeed
2.1 Active Infeed
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