Basic Infeed Open-Loop Control - Siemens SINAMICS S120 Function Manual

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● activate the V

– Vector control: p1240 = 1 (factory setting)

– Servo control: p1240 = 1

– U/f control: p1280 = 1 (factory setting)

– Vector control: p1240 = 0

– Servo control: p1240 = 0 (factory setting)

– U/f control: p1280 = 0

● Activate the V

– Vector control: p1240 = 4 or 6

– Servo control: p1240 = 4 or 6

– U/f control: p1280 = 4 or 6

Basic Infeed open-loop control

The Basic Line Module can be controlled via a BICO interconnection, e.g. using terminals or

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 Basic Line Module can be controlled via a BICO interconnection, e.g. using terminals or

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.

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 "1st acknowledge faults" signal (p2103).

Drive functions

Function Manual, 06/2019, 6SL3097-5AB00-0BP2

3.2 Basic Infeed