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Error management - Axis operation errors

Error Id

Default severity and reaction

Reaction configurable

Description

Meaning

0x00000000

None

No

No error

Drive is working correctly

0x00001001

Fault - Power stage shutdown

Yes

Communications watchdog error

No valid frames have been received during the configured communications watchdog window time

0x00002280

Fault - Power stage shutdown

No

Over-current detected (internal drive limit)

It indicates that a current value higher than the maximum absolute one allowed by the drive has been detected. There are several sources that produce this error:

  • Short-circuit (See product manual for further information about detectable short-circuits)

  • Control loops instabilities, over-shoots

0x00002281

Fault - Power stage shutdown

No

Faulty gate driver

A failure has been detected in gate driver. The cause of the failure could be

  • Mismatch of gate driver configuration and expected configuration

  • Hardware failure signal

0x00002282

Fault - Power stage shutdown

No

Current A sensing reached upper saturation limit

Current A ADC counts have reached upper ADC saturation limit

0x00002283

Fault - Power stage shutdown

No

Current A sensing reached lower saturation limit

Current A ADC counts have reached lower ADC saturation limit

0x00002284

Fault - Power stage shutdown

No

Current B sensing reached upper saturation limit

Current B ADC counts have reached upper ADC saturation limit

0x00002285

Fault - Power stage shutdown

No

Current B sensing reached lower saturation limit

Current B ADC counts have reached lower ADC saturation limit

0x00002286

Fault - Power stage shutdown

No

Current C sensing reached upper saturation limit

Current C ADC counts have reached upper ADC saturation limit

0x00002287

Fault - Power stage shutdown

No

Current C sensing reached lower saturation limit

Current C ADC counts have reached lower ADC saturation limit

0x00002288

Fault - Power stage shutdown

Yes

User I2T limit detected without current control

The I2T algorithm is always enabled and generates a fault if the current loop is disabled when the user I2T limit is overcome

0x00002289

Fault - Power stage shutdown

Yes

Over-current detected (user limit) without current control

Indicates that a current reading higher than the configured max. current has been reached

0x0000228A

Fault - Power stage shutdown

No

System I2T detected

The system I2T limit is reached (maximum drive limits)

0x0000228B

Fault - Power stage shutdown

No

Derating without current control

Indicates that driver has started derating ramp without current control

0x0000228C

Fault - Power stage shutdown

No

Current sensor calibration error

Indicates that the current sensor calibration offset is out of tolerance (abnormal situation during calibration).

0x00002301

Fault - Power stage shutdown

No

Brake over-current

The current in the brake is higher than the limit set by the user

0x00002302

Fault - Power stage shutdown

No

Brake tracking error

The brake current cannot follow the value set by the user

0x00003210

Fault - Power stage shutdown

No

Over-voltage detected (internal drive limit)

Maximum allowed voltage by the drive is overcome

0x00003211

Fault - Power stage shutdown

No

Over-voltage detected (redundant internal drive limit)

Maximum allowed voltage by the drive is overcome

0x00003221

Fault - Power stage shutdown

No

Under-voltage detected (internal drive limit)

Minimum allowed voltage by the drive is overcome

0x00003231

Fault - Power stage shutdown

Yes

Over-voltage detected (user limit)

User maximum voltage limit is overcome

0x00003241

Fault - Power stage shutdown

Yes

Under-voltage detected (user limit)

User minimum voltage limit is overcome

0x00003280

Fault - Power stage shutdown

Yes

STO is enabled

STO is active and could have disabled the power stage

0x00003281

Fault - Power stage shutdown

No

STO supply fault

STO supply fault. Unit could be damaged

0x00003282

Critical - Power stage shutdown

No

STO abnormal fault

STO abnormal fault. STO1 and STO2 inputs differed more than latching time

0x00003283

Fault - Power stage shutdown

No

STO active in operation enabled

STO is active in operation enabled and has disabled the power stage

0x00003290

Fault - Power stage shutdown

No

Input stage problem

It indicates that the bus voltage is not being loaded correctly

0x00004300

Fault - Power stage shutdown

No

Over-Temperature detected (internal drive limit)

Maximum allowed drive temperature is overcome

0x00004301

Fault - Power stage shutdown

No

Under-Temperature detected (internal drive limit)

Minimum allowed drive temperature is overcome

0x00004303

Fault - Power stage shutdown

Yes

Over-temperature detected (user limit)

User maximum drive temperature is overcome

0x00004304

Fault - Power stage shutdown

Yes

Under-temperature detected (user limit)

User minimum drive temperature is overcome

0x00004305

Fault - Power stage shutdown

Yes

Wrong ADC measurements detection

ADC module is not working as expected and cannot be trusted

0x00004400

Fault - Power stage shutdown

Yes

Motor Over Temperature detected (sensor 1)

Maximum temperature allowed by the actuator is overcome for sensor 1

0x00004401

Fault - Power stage shutdown

Yes

Motor Over Temperature detected (sensor 2)

Maximum temperature allowed by the actuator is overcome for sensor 2

0x00004500

Fault - Power stage shutdown

Yes

External fault

An external element has set to "high level" the external fault input.

This error is only present in Everest family products (EVE) or CORE versions.

The reaction of the device to this signal is configurable by means of the External fault option code and External error signal reaction registers.

When External fault option code register is set to Fault, register External error signal reaction will decide what to do.

In products as the Everest family (EVE), this fault is generated internally if certain errors are detected in subnode 0 to allow stopping safely the drive. Current implementation generates this error if:

  • EtherCAT firmware: EtherCAT communication errors

  • CAN firmware: Lifeguard error is detected

0x00007370

Fault - Power stage shutdown

Yes

Halls sequence error

Two of the 3 digital Halls signals have changed value simultaneously, leading to an unsupported sequence

0x00007371

Fault - Power stage shutdown

No

Halls combination error

Indicates that the read halls value combination is not possible (000 or 111)

0x00007372

Fault - Power stage shutdown

No

Feedback runaway error

Feedback reading over a mechanical cycle does not match with the specified encoder resolution. Review encoder resolution or encoder cabling

0x0000737E

Fault - Power stage shutdown

No

Absolute encoder 1 disconnection or frame overlap

Absolute encoder 1 disconnection when using BiSS-C protocol, or frame overlap

0x0000737F

Fault - Power stage shutdown

No

Absolute encoder 2 disconnection or frame overlap

Absolute encoder 2 disconnection when using BiSS-C protocol, or frame overlap

0x00007380

Fault - Power stage shutdown

No

Absolute Encoder 1 - Too many incorrect invalid position flags detected in SSI / BiSS - C readings

Indicates that the error bit of the absolute encoder is active and the amount of occurrences has exceeded the error tolerance parameter

0x00007381

Warning

No

Absolute Encoder 1 - BISS-C warning bit active

Indicates that the warning bit of the BiSS-C encoder is active

0x00007382

Fault - Power stage shutdown

No

Absolute Encoder 1 - Too many incorrect CRC checks in SSI / BiSS-C readings

It indicates that the number of CRC errors detected is higher than the configured

0x00007384

Warning

No

Absolute encoder 1 - Error bit active without exceeding error tolerance

Indicates that the error bit of the absolute encoder is active but the amount of occurrences has not exceeded the error tolerance parameter

0x00007385

Fault - Power stage shutdown

Yes

Position out of limits out of position modes

Indicates that position readings are out of the configured software limits when the position loop is not enabled

0x00007386

Fault - Power stage shutdown

Yes

Velocity out of limits out of velocity or position modes

It indicates that velocity readings are higher than the configured max. velocity when the velocity loop is not enabled

0x00007387

Fault - Power stage shutdown

Yes

In a position mode, following error overcomes the position following error window

The position demand can't be followed properly by the drive. Review controller, limits, and acceleration/velocities

0x00007388

Fault - Power stage shutdown

Yes

In a velocity mode, following error overcomes the velocity following error window

The velocity demand can't be followed properly by the drive. Review controller, limits, and acceleration/velocities

0x00007389

Fault - Power stage shutdown

Yes

Angle integrity check 1 detected

The angle displacement between the selected commutation feedback and the digital halls angle becomes greater than the "Angle integrity check 1 threshold"

2, 3, 4, 5, 6 ,7

0x0000738A

Fault - Power stage shutdown

Yes

Angle integrity check 2 detected

The commutation feedback angle displacement becomes greater than Angle integrity check 2 threshold without any digital halls transition interrupting

2, 3, 4, 5, 6 ,7

0x0000738C

Fault - Power stage shutdown

No

Position out of limits in position mode

The drive is outside its position limits when being enabled in position mode

0x00007390

Fault - Power stage shutdown

No

Interpolation time is too small when PVT is enabled.

PVT movement has an interpolation time smaller than the drive loop update time

0x00007391

Fault - Power stage shutdown

No

Profiler parameters not valid. They should all have positive values.

Profiler parameters such as max. velocity, max. acceleration or max. deceleration has unsupported values that can cause undesired trajectories

0x00007395

Warning

No

Profiler end velocity not reachable.

The requested profile with the configured end velocity is not feasible. 

0x0000739A

Fault - Power stage shutdown

No

The electrical velocity limit has been exceeded

The motor motor cannot be operated over the electrical velocity limit of 600Hz. This limit only applies for non-position and non-velocity operation modes.

0x0000739B

Warning

No

User over temperature warning threshold exceeded

The drive temperature is above the over temperature warning threshold set by the user.

0x0000739C

Warning

No

User under temperature warning threshold exceeded

The drive temperature is below the under temperature warning threshold set by the user.

0x0000739D

Fault - Power stage shutdown

No

Absolute Encoder 2 - Too many incorrect invalid position flags detected in SSI / BiSS - C readings

Indicates that the error bit of the absolute encoder is active and the amount of occurrences has exceeded the error tolerance parameter

0x0000739E

Warning

No

Absolute Encoder 2 - BISS-C warning bit active

Indicates that the warning bit of the BiSS-C encoder is active

0x0000739F

Fault - Power stage shutdown

No

Absolute Encoder 2 - Too many incorrect CRC checks in SSI / BiSS-C readings

It indicates that the number of CRC errors detected is higher than the configured

0x000073A0

Warning

No

Absolute encoder 2 - Error bit active without exceeding error tolerance

Indicates that the error bit of the absolute encoder is active but the amount of occurrences has not exceeded the error tolerance parameter

0x000073A1

Fault - Power stage shutdown

No

Absolute Encoder 1 - SSI FR mode incorrect frame start

The transmitted frame contains an invalid frame start pattern, including inconsistencies in the rolling counter and frame header. This may lead to frame loss or corruption, affecting data integrity and synchronization.

0x000073A2

Fault - Power stage shutdown

No

Absolute Encoder 2 - SSI FR mode incorrect frame start

The transmitted frame contains an invalid frame start pattern, including inconsistencies in the rolling counter and frame header. This may lead to frame loss or corruption, affecting data integrity and synchronization.

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