Infeed Switch On By A Drive - Siemens SINAMICS S120 Function Manual

Applications

12.2 Infeed switch on by a drive

12.2 Infeed switch on by a drive
Description
Figure 12-1
Using this BICO interconnection, a drive object (DO) X_INF (= all "Infeed" drive objects; i.e.
A_INF, B_INF, S_INF) can be switched on by a "VECTOR" drive object. This switch-on
version is mainly used for drive units in the "chassis" format if a single Infeed Module and a
Motor Module are used. If an application requires an automatic restart function (AR), you can
proceed as follows:
● The "automatic restart" function is activated on the "VECTOR" drive object (p1210).
● In addition to the "AR" function, the following conditions must be fulfilled:
– The "flying restart" function (p1200) must be activated on the "VECTOR" drive object
– The supply voltage must be reliably available at the Infeed Module (before the switch-
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BICO interconnection
so that a flying restart can be made.
on command, an existing line contactor or motor relay must have closed).
Function Manual, (FH1), 04/2014, 6SL3097-4AB00-0BP4
Drive functions