Siemens A07921 fault code meaning
Siemens / A07921
Series: G110M, G115D, G120-CU240B-E-2, G120-CU250S-2, G120D
Drive: Torque/speed too large
converter
Meaning: When p2193 = 1: The torque deviates from the torque/speed envelope (too large). When p2193 = 2: The external encoder speed signal (see p3230) deviates from the speed (r2169) (too large).
Possible causes
Source: SINAMICS G110M P717; SINAMICS G115D P775; SINAMICS G120, Control Unit CU240B-2_CU240E-2 P745; SINAMICS G120, Control Unit CU250S-2 P1420; SINAMICS G120D Control Unit CU240D- 2_CU250D- 2 P897
Series: G120-CU230P-2, G120C, G120P-Cabinet
Torque/speed too high
converter
Meaning:
Possible causes
Source: Converter SINAMICS G120, equipped with control unit CU230P-2 P495; converter SINAMICS G120C P406; SINAMICS G120P Cabinet P513
Series: G120X, G120XA
Drive: Torque/speed too large
converter
Meaning: When p2193 = 1: The torque deviates from the torque/speed envelope (too large). When p2193 = 2: The speed signal from the external encoder (see p3230) deviates from the speed (r2169) (too large).
Possible causes
Source: SINAMICS G120X Converter P1390; SINAMICS G120XA PN Converter P1301
Series: G130-G150, S120-S150
Drive: Torque/speed too large
converter
Meaning: The torque deviates from the torque/speed envelope (too large).
Possible causes
Source: SINAMICS G130_G150 P1672; SINAMICS S120_S150 P2824
Series: G200
Drive: Torque/speed too large
converter
Meaning:
Possible causes
Source: SINAMICS G200 converter P724
Series: G210, G210X, G220
Drive: Torque/speed too large
converter
Meaning: When p2193 = 1: The torque deviated too far from the torque/speed envelope. When p2193 = 2: The speed signal from the external encoder (see c3230) deviated too far from the speed (r2169).
Possible causes
Source: SINAMICS G210 converter P1159; SINAMICS G210X converter P987; SINAMICS G220 converter P1377
Series: S110
Drive: Torque/speed too large
servo drive
Meaning: The torque deviates from the torque/speed envelope (too large).
Possible causes
Source: SINAMICS S110 P1054
Series: S200
Drive: Torque/speed too large
servo drive
Meaning: The torque is outside the torque/speed envelope (too large).
Possible causes
Source: SINAMICS S200 PROFINET_SIMOTICS S-1FL2 P542
Series: S220
Drive: Torque/speed too large
converter
Meaning: The torque is outside the torque/speed envelope (too large).
Possible causes
Source: SINAMICS S220 Converter P2362