Siemens Sinamics S120 Function Manual page 301

● NC/ NO contact (p10040)
Terminal property F-DI 0-9 (p10040.0 = F-DI 0, ... p10040.9 = F-DI 9). Only the property
of the second (lower) digital input is set. Always connect an NC contact to digital input 1
(upper). The 2nd digital input can be configured as a NO contact.
● A c tivate test mode (p10041)
With a check mark on an F-DI, you can set whether the pair of digital inputs will be
included in the test during forced dormant error detection (test stop) (for more
information, see Chapter "Forced dormant error detection (test stop) (Page 160)").
● LE D s ymbol in t he F-DI screen
The LED symbol after the AND element indicates the logical state (inactive: gray, active:
green, discrepancy error: red).
Sc reen of the F-DO fail-safe outputs
This setting option is only available when controlling Extended functions via the onboard
terminals.
Image 6-18 Outputs screen
Safety Integrated
Function Manual, (FHS), 07/2016, 6SL3097-4AR00-0BP6
6.9 Commissioning TM54F by means of STARTER/SCOUT
Commissioning
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