Test Mode 2: Read Back F-Do In Di (Relay Circuit) - Siemens SINAMICS S120 Function Manual

Commissioning
6.10 Commissioning TM54F
6.10.2.2

Test mode 2: Read back F-DO in DI (relay circuit)

Figure 6-17
L1+
OFF
ON
DO+
OFF
ON
OFF
ON
OFF
Test sequence for test mode 2
318
F-DO circuit "Test mode 2: Read back F-DO in DI (relay circuit)"
L2+ Comment
ON F-DIs 0 ... 4 Check for 0 V
ON F-DIs 5 ... 9 Check for 0 V
DO- Expected response, DI signal
OFF HIGH
ON LOW
ON LOW
OFF LOW
OFF HIGH
Function Manual, 12/2018, 6SL3097-5AR00-0BP1
Safety Integrated