Siemens SINAMICS G130 Engineering Manual page 291

4. The converter is controlled exclusively via the digital inputs/outputs or analog inputs/outputs on the optional
TM31 customer interface.
Terminal block on the CU320-2 Control Unit
-X122 Factory setting
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
DI/DO9 Not assigned
M (GND)
DI/DO10 Not assigned
DI/DO11 Not assigned
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
DI/DO13 Not assigned
M (GND)
DI/DO14 Not assigned
DI/DO15 Not assigned
M (GND)
The factory settings of the bidirectional inputs/outputs are underscored.
Terminal block on the TM31 Terminal Module
Factory setting
-X520 Optocoupler inputs with common potential
DI0 ON/OFF 1
DI1 Increase setpoint/fixed setpoint 0
DI2 Decrease setpoint/fixed setpoint 1
DI3 Acknowledge fault
-X530 Optocoupler inputs with common potential
DI4 OFF 2
DI5 OFF 3
DI6 External fault
DI7
1)
A jumper must be inserted here if these inputs are not used
1)
1)
1)
Engineering Information
Comment
Factory-set as output
Factory-set as output
Factory-set as output
Factory-set as output
Output is used (reserved) in conjunction with the Braking
Module
Factory-set as output
Factory-set as output
Factory-set as output
Comment
Parameters can be set in the firmware to determine whether
operation is via motorized digital potentiometer or fixed
setpoint
Immediate pulse disable, motor coasts to standstill
Ramp-down along quick-stop ramp, only of relevance in
conjunction with the Braking Module
SINAMICS Engineering Manual – November 2015
SINAMICS G130
291/528
Ó Siemens AG