Siemens F07801 fault code meaning
Siemens / F07801
Series: G110M, G120X, G130-G150, G200, G210X, G220
Drive: Motor overcurrent
converter
Meaning:
Possible causes
Source: SINAMICS G110M P710; SINAMICS G120X Converter P1383; SINAMICS G130_G150 P1656; SINAMICS G200 Basic Converter P594; SINAMICS G210X Converter P978; SINAMICS G220 Converter P1365
Series: G115D, G120-CU250S-2, G120C, G120D
Drive: Motor overcurrent
converter
Meaning: The permissible motor current limit was exceeded. - The effective current limit setting is too small. - The current loop settings are incorrect. -V/f operation: The ramp-up time setting is too small or the load is too large. -V/f operation: Short circuit or ground fault in the motor cable. -V/f operation: Mismatch between the motor current and the power unit current. - The rotating motor was not engaged using the flying restart function (p1200).
Possible causes
Source: SINAMICS G115D P769; SINAMICS G120, Control Unit CU250S-2 P1408; SINAMICS G120C P684; SINAMICS G120D Control Unit CU240D- 2_CU250D- 2 P891
Series: G120-CU230P-2
Motor overcurrent
converter
Meaning:
Possible causes
Source: Converter SINAMICS G120, equipped with control unit CU230P-2 P493
Series: G120-CU240B-E-2
Drive: Motor overcurrent
converter
Meaning: The permissible motor current limit has been exceeded. - The effective current limit is set too low. - The current loop settings are incorrect. - -V/f operation: The ramp-up time is set too short or the load is too large. - -V/f operation: A short circuit or ground fault is present in the motor cable. - -V/f operation: There is a mismatch between the motor current and the power unit current. - Connection to the rotating motor was made without the flying restart function (p1200). Note: Limit current = 2 * minimum(p0640, 4 x p0305 x p0306) >= 2 x p0305 x p0306
Possible causes
Source: SINAMICS G120 Control Unit CU240B_E-2 P671
Series: G120P-Cabinet
Motor overcurrent
converter
Meaning:
Possible causes
Source: SINAMICS G120P Cabinet P511
Series: G120XA
Drive: Motor overcurrent
converter
Meaning: The permissible motor current limit has been exceeded. - The effective current limit is set too small. - The current loop setting is incorrect. -V/f operation: The ramp-up time is set too small, or the load is too large. -V/f operation: There is a short circuit or ground fault in the motor cable. -V/f operation: The motor current and power unit current mismatch. - The rotating motor was not engaged using the flying restart function (p1200).
Possible causes
Source: SINAMICS G120XA PN converter P1294
Series: S110
Drive: Motor overcurrent
servo drive
Meaning: The permissible motor current limit has been exceeded. - The active current limit setting is too small. - The current loop setting is incorrect. - The stall torque correction factor is too large, causing motor braking. -V/f operation: The ramp-up time setting is too small or the load is too large. -V/f operation: Motor cable short circuit or ground fault. -V/f operation: Mismatch between the motor current and the motor module current.
Possible causes
Source: SINAMICS S110 P1046
Series: S120-S150
Drive: Motor overcurrent
converter
Meaning: The permissible motor current limit has been exceeded. - The active current limit setting is too small. - The current loop setting is incorrect. - The stall torque correction factor is too large, causing motor braking. -V/f operation: The ramp-up time setting is too small or the load is too large. -V/f operation: Motor cable short circuit or ground fault. -V/f operation: Mismatch between the motor current and the motor module current.
Possible causes
Source: SINAMICS S120_S150 P2805
Series: S200
Drive: Motor overcurrent
servo drive
Meaning: The maximum permissible motor current has been exceeded. - The effective current limit setting is too small. - The current controller settings are incorrect. - The load is too large. - There is a short circuit or ground fault in the motor cable. - The motor current and drive current mismatch.
Possible causes
Source: SINAMICS S200 PROFINET_SIMOTICS S-1FL2 P540
Series: S210
Drive: Motor overcurrent
servo drive
Meaning: The permissible motor current limit has been exceeded. - The effective current limit is set too small. - The current controller settings are incorrect. - The load is too large. - Short circuit or ground fault in the motor cable. - Mismatch between the motor current and the drive current.
Possible causes
Source: SINAMICS S210_SIMOTICS S-1FK2 and S-1FT2 P1339
Series: S220
Drive: Motor overcurrent
converter
Meaning: The maximum permissible motor current has been exceeded. - The valid current limit setting is too small. - The current controller settings are incorrect. - The pull-out detection torque compensation factor is too large, causing the motor to brake. - V/f operation: The ramp-up time setting is too small or the load is too large. - V/f operation: Motor cable short circuit or ground fault. - -V/f operation: Motor current mismatch with the motor module current. Note: Synchronous motor: Maximum current = 1.3 x p0323 Asynchronous motor: Maximum current = 1.3 x r0209
Possible causes
Source: SINAMICS S220 Converter P2343