Operator control
11.1
Settings on the function modules for AS-Interface
Direct and reversing starters
No settings are necessary on direct and reversing starters before commissioning.
Star-delta starter
On the basic module AS-Interface, star/delta starting, use the setting control to set the startup
time in star mode. You can select a startup time between 3 and 60 seconds. After expiry of the
startup time, the basic module switches to delta mode.
The switchover time from star mode to delta mode is greater than 50 ms.
①
Startup time in star mode
②
Switchover time from star mode to delta mode
Figure 11-1
Setting the switchover time from star mode to delta mode
SIRIUS 3RA2712 function modules for AS-Interface
Equipment Manual, 11/2022, A8E96801707001A/RS-AD/006
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