Connection Example; Meaning Of Leds - Siemens SINAMICS S120 Manual

Motor Modules Booksize
6.5 Motor Modules Liquid Cooled
6.5.3

Connection example

Figure 6-91 Connection example for Motor Module Liquid Cooled (200 A)
6.5.4

Meaning of LEDs

Table 6- 51 Meaning of LEDs
Status
RDY DC LINK
Off Off
Green --
1)
Orange
Red
450
Description, cause
The electronics power supply is missing or outside the
permissible tolerance range.
The component is ready for operation. Cyclic DRIVE-
CLiQ communication is taking place.
The component is ready for operation. Cyclic DRIVE-
CLiQ communication is taking place.
The DC link voltage is present.
The component is ready for operation. Cyclic DRIVE-
CLiQ communication is taking place.
The DC link voltage is outside the permissible tolerance
range.
Remedy
–
–
–
Check the line supply volt-
age.
Booksize Power Units
Manual, (GH2), 07/2016, 6SL3097-4AC00-0BP8