Applications; Switching On A Drive Object X_Infeed By Means Of A Vector Drive Object - Siemens SINAMICS S120 Function Manual

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Applications

Using this BICO interconnection, a drive object (DO) x_Infeed can be switched-in by a vector

drive object. This power-on version is mainly used for chassis units, if only one Line Module

and one Motor Module are used. If the associated application requires an automatic restart

function then the following procedure is recommended in order to implement it:

● The automatic restart function is activated on the DO vector (p1210).

● In addition to the automatic restart function, the flying restart function (p1200) must be

Individual steps when restarting:

● After the line supply returns and the electronics has booted, the faults that have occurred

● The faults of the DO x_Infeed are acknowledged via the connection r1214.3 => p2105.

● The ON command (p0840) for the infeed is generated via the binector output "control line

Drive functions

Function Manual, (FH1), 10/2008, 6SL3097-2AB00-0BP5

BICO interconnection

activated on DO vector if it must be assumed that an automatic restart must be made for

a motor that is still rotating.

at DO vector as a result of its automatic restart are acknowledged depending on the

settings in p1210.

contactor" of the DO vector (p0863.1).