Active Infeed Open-Loop Control - Siemens Sinamics S120 Function Manual

Hide thumbs Also See for Sinamics S120:

Table of Contents

p3410 is automatically set to 0 when one of the two identification routines (p3410 = 4 or

p3410 = 5) completes successfully.

Identification using p3410 = 5 should preferably be used.

It may be necessary to reset the closed-loop controller to the factory settings if an

identification run was unsuccessful, for example.

Overview of important parameters (see SINAMICS S120/S150 List Manual)

● p3410 Infeed identification method

● r3411 Infeed inductance identified

● r3412 Infeed DC-link capacitance identified

● p3560 Infeed Vdc controller proportional gain

Active Infeed open-loop control

The Active Line Module can be controlled via the BICO interconnection using terminals or

the fieldbus. The operating status is indicated on the operating display r0002. The missing

enable signals for operation (r0002 = 00) are mapped in parameter r0046. The EP terminals

(enable pulses) must be connected in accordance with the Manual of the corresponding

power units. The drive unit must have been commissioned for the first time.

Acknowledging faults

Faults that are still present but the causes of which have been rectified can be

acknowledged using a 0/1 edge at the "1. Acknowledge faults" signal (p2103).

Drive functions

Function Manual, (FH1), 01/2012, 6SL3097-4AB00-0BP2

1.1 Active Infeed

Show Quick Links

Table of Contents