Siemens SINAMICS S120 - Page 289

SINAMICS G130
Engineering Information
SINAMICS Engineering Manual – November 2015
Ó Siemens AG
289/528
3. The converter is controlled via the PROFIBUS interface (CU320-2 DP) or the PROFINET interface (CU320-2
PN) which are integrated as standard. The digital inputs and outputs on the Control Unit as well as the optional
customer interface TM31 are used to incorporate external alarm and/or error messages and control signals.
Terminal block on the CU320-2 Control Unit
-X122 Factory setting Comment
DI0 Not assigned
DI1 Not assigned
DI2 Not assigned
DI3 Not assigned
DI16 Not assigned
DI17 Not assigned
M1
M (GND)
DI/DO8 Not assigned Factory-set as output
DI/DO9 Not assigned Factory-set as output
M (GND)
DI/DO10 Not assigned Factory-set as output
DI/DO11 Not assigned Factory-set as output
M (GND)
-X132
DI4 Not assigned
DI5 Not assigned
DI6 Not assigned
DI7 Not assigned
DI20 Not assigned
DI21 Not assigned
M2
M (GND)
DI/DO12 Error message acknowledgement, Braking
Module
Output is used (reserved) in conjunction with the Braking
Module
DI/DO13 Not assigned Factory-set as output
M (GND)
DI/DO14 Not assigned Factory-set as output
DI/DO15 Not assigned Factory-set as output
M (GND)
The factory settings of the bidirectional inputs/outputs are underscored.
For TM31 assignments, see next page.