22
Chapter 4 - Connections
XtrapulsEasy
™-DB - Installation Guide
Check for the correct groundings as well as the 360° shield connections.
4.4.4 - Connection of the 24V
DC
supply
The red
Err
LED on the front panel must be flashing ("Undervolt." error).
The
AOK
signal is high. The power voltage relay (Rpu) can then be controlled according to the recommendations
of section 4.1.4.
4.4.5 - Connection of the DC Bus
The red
Err
front panel LED must be unlit.
Note: If a fault occurs, the red
Err
LED remains continuously lit.
4.4.6 - Starting procedure
See
Xtrapuls
Easy™ – User Guide.
WARNING !
During the machine adjustments, drive connection or parameterization errors may involve dangerous axis
movements. It is the user's responsibility to take all necessary steps in order to reduce the risk of uncontrolled
axis movements during the operator's presence in the pertaining area.