Interconnecting The "Sto Active" Signal - Siemens Sinamics CU240D-2 DP Operating Instructions Manual

Parameter
p9761
p9762
p9763
6.11.3.4

Interconnecting the "STO active" signal

If you require the feedback signal "STO active" of the inverter in your higher-level control
system, then you must appropriately interconnect the signal.
Procedure
1. Select the button for the feedback signal.
The screen form varies depending on the interface selected.
(A)
2. Select the signal that matches your particular application.
You have interconnected the "STO active" checkback signal.
❒
After STO has been selected, the inverter signals "STO active" to the higher-level control.
Parameter
r9773.01
Converter with the control units CU240D-2
Operating Instructions, 04/2018, FW V4.9 SP10, A5E34262100B AF
Description
1 hex Basic functions via onboard terminals has been enabled
Enter a password (factory setting: 0000 hex)
Permissible passwords lie in the range 1 ... FFFF FFFF.
New password
Password confirmation
Control type
Description
1 signal: STO is active in the drive
Advanced commissioning
6.11 Safe Torque Off (STO) safety function
155