Siemens F01701 fault code meaning

Series: G120-CU240B-E-2, G120-CU250S-2

SI motion P1 (CU): STOP B triggered

converter

Meaning: STOP B stops the drive (braking along the OFF3 deceleration ramp). Once the speed falls below the threshold set in p9560, message C01700 "STOP A triggered" is output as a result of this fault. Possible causes: - Processor 2 issued a stop request. - Follow-up reaction to message C01714 "SI Motion P1: Safely-Limited Speed exceeded". - Follow-up reaction to message C01711 "SI Motion P1: Monitoring channel error". - Follow-up reaction to message C01707 "SI Motion P1: Tolerance of Safe Operating Stop exceeded".

Possible causes

Source: SINAMICS G120 Control Unit CU240B- 2_CU240E- 2 P820; SINAMICS G120 Control Units CU250S-2 P1033

Series: S210

SI Motion P1: Trigger SS1

servo drive

Meaning: SS1 causes the drive to stop. After the time set in p9556 or the speed threshold set in p9560 is exceeded, message F01700 "STO triggered" is output as a result of this fault. Possible causes: - Another monitoring channel has issued a stop request. - Subsequent response to the following messages: A01714, A01711, A01707, A01716

Possible causes

Source: SINAMICS S210_SIMOTICS S-1FK2 and S-1FT2 P866