Fault 25 Parameter memory monitoring
Subfault: 25.1 Description: Timeout warning | ||
|---|---|---|
| Response: Warning with self-reset | |
Cause | Measure | |
Access to memory (read/write) takes longer than expected. | No measure required. The fault will be reset automatically after completed memory access. | |
Subfault: 25.2 Description: Non-volatile memory system — runtime error | ||
|---|---|---|
| Response: Output stage inhibit System state: Fault acknowledgment with CPU reset | |
Cause | Measure | |
Runtime error in non-volatile memory system. | – Switch the device off and on again. – Restore delivery state. Please note that this will reset all data in non-volatile memory to delivery values. – Replace the device/memory module if the error repeatedly occurs. Contact SEW‑EURODRIVE Service. – Perform a basic initialization. To do so, please contact SEW-EURODRIVE Service. | |
Subfault: 25.6 Description: Incompatible device configuration | ||
|---|---|---|
| Response: Output stage inhibit | |
Cause | Measure | |
The subcomponent is defective. | Contact SEW‑EURODRIVE Service. | |
The data set of another device was copied in the device, which differs in device family, power, or voltage from the current device. | – Acknowledge the fault through a manual fault reset. To do so, under [Diagnostics] > [Status] > [Fault status] in the "Manual fault reset" parameter, select the "With parameter set acceptance" setting. – Restore delivery state. Please note that this will reset all data in non-volatile memory to delivery values. | |
The replaceable memory module of another device has been inserted in the device, which differs from the current device in device family, power, voltage or design, for example. | – Insert the correct memory module. – Acknowledge the fault through a manual fault reset. To do so, under [Diagnostics] > [Status] > [Fault status] in the "Manual fault reset" parameter, select the "With parameter set acceptance" setting. – Restore delivery state. Please note that this will reset all data in non-volatile memory to delivery values. – Perform a basic initialization. To do so, please contact SEW-EURODRIVE Service. | |
The power section has been replaced and differs in its power rating and voltage from the original power section. | – Insert the correct power section. – Acknowledge the fault through a manual fault reset. To do so, under [Diagnostics] > [Status] > [Fault status] in the "Manual fault reset" parameter, select the "With parameter set acceptance" setting. – Restore delivery state. Please note that this will reset all data in non-volatile memory to delivery values. | |
Subfault: 25.7 Description: Non-volatile memory system – initialization error | ||
|---|---|---|
| Response: Output stage inhibit | |
Cause | Measure | |
Initializing non-volatile memory system failed. | – Switch the device off and on again. – Restore delivery state. Please note that this will reset all data in non-volatile memory to delivery values. – If the fault occurs repeatedly, contact SEW‑EURODRIVE Service. – Perform a basic initialization. To do so, please contact SEW-EURODRIVE Service. | |
Subfault: 25.10 Description: Power section configuration data – version conflict | ||
|---|---|---|
| Response: Output stage inhibit | |
Cause | Measure | |
Wrong version of configuration data of power section. | Contact SEW‑EURODRIVE Service. | |
Subfault: 25.12 Description: Power section configuration data – CRC error | ||
|---|---|---|
| Response: Output stage inhibit | |
Cause | Measure | |
Faulty configuration data of power section. | Contact SEW‑EURODRIVE Service. | |
Subfault: 25.13 Description: Control electronics configuration data – CRC error | ||
|---|---|---|
| Response: Output stage inhibit | |
Cause | Measure | |
Faulty configuration data of control electronics. | Contact SEW‑EURODRIVE Service. | |
Subfault: 25.14 Description: Calibration data of power section – version conflict | ||
|---|---|---|
| Response: Output stage inhibit | |
Cause | Measure | |
Wrong version of calibration data of power section. | Contact SEW‑EURODRIVE Service. | |
Subfault: 25.15 Description: Calibration data of control electronics – version conflict | ||
|---|---|---|
| Response: Output stage inhibit | |
Cause | Measure | |
Wrong version of calibration data of control electronics. | Contact SEW‑EURODRIVE Service. | |
Subfault: 25.16 Description: Power section calibration data – CRC error | ||
|---|---|---|
| Response: Output stage inhibit | |
Cause | Measure | |
Faulty calibration data of power section. | Contact SEW‑EURODRIVE Service. | |
Subfault: 25.17 Description: Control electronics calibration data – CRC error | ||
|---|---|---|
| Response: Output stage inhibit | |
Cause | Measure | |
Faulty calibration data of control electronics. | Contact SEW‑EURODRIVE Service. | |
Subfault: 25.18 Description: Power section QA data – CRC error | ||
|---|---|---|
| Response: Warning | |
Cause | Measure | |
Faulty quality assurance data of power section. | Contact SEW‑EURODRIVE Service. | |
Subfault: 25.19 Description: Control electronics QA data – CRC error | ||
|---|---|---|
| Response: Warning | |
Cause | Measure | |
Faulty quality assurance data of control electronics. | Contact SEW‑EURODRIVE Service. | |
Subfault: 25.20 Description: Basic device memory – initialization error | ||
|---|---|---|
| Response: Output stage inhibit | |
Cause | Measure | |
Initialization of basic device memory failed. | Contact SEW‑EURODRIVE Service. | |
Subfault: 25.21 Description: Basic device memory – runtime error | ||
|---|---|---|
| Response: Emergency stop + output stage inhibit | |
Cause | Measure | |
Runtime error detected in memory of basic device. | Contact SEW‑EURODRIVE Service. | |
Subfault: 25.30 Description: Replaceable memory module – initialization error | ||
|---|---|---|
| Response: Output stage inhibit | |
Cause | Measure | |
The formatting of the replaceable memory module does not match. | – Switch the device off and on again. – Restore delivery state. Please note that this will reset all data in the replaceable memory module to delivery values. | |
Initialization of replaceable memory module failed after restoring delivery state. | – Contact SEW‑EURODRIVE Service. – Perform a basic initialization. To do so, please contact SEW-EURODRIVE Service. | |
Subfault: 25.31 Description: Replaceable memory module – runtime error | ||
|---|---|---|
| Response: Emergency stop + output stage inhibit | |
Cause | Measure | |
Runtime error detected in replaceable memory module. | – Insert a new memory module and perform a startup again. – If the fault occurs repeatedly, contact SEW‑EURODRIVE Service. | |
Subfault: 25.32 Description: Incompatible replaceable memory module | ||
|---|---|---|
| Response: Output stage inhibit System state: Fault acknowledgment with CPU reset | |
Cause | Measure | |
The replaceable memory module is not compatible with the device. | Replace the memory module. | |
Subfault: 25.33 Description: Replaceable memory module – incompatible equipment category | ||
|---|---|---|
| Response: Output stage inhibit | |
Cause | Measure | |
The replaceable memory module is formatted, but it contains data from a device from another equipment category. The data is not compatible and cannot be used. | – Replace the memory module. – Restore delivery state. Please note that this will reset all data in the replaceable memory module to delivery values. | |
Subfault: 25.50 Description: Replaceable memory module of safety option – runtime error | ||
|---|---|---|
| Response: Output stage inhibit System state: Fault acknowledgment with CPU reset | |
Cause | Measure | |
Runtime error detected in the replaceable memory module of the safety option. | Contact SEW‑EURODRIVE Service. | |
Subfault: 25.51 Description: Replaceable memory module of safety option – initialization error | ||
|---|---|---|
| Response: Warning | |
Cause | Measure | |
Initialization of the replaceable memory module of the safety option failed. | Contact SEW‑EURODRIVE Service. | |
Subfault: 25.61 Description: Restore point – error | ||
|---|---|---|
| Response: Emergency stop + output stage inhibit | |
Cause | Measure | |
Failed to create restore point. | Create the restore point again. | |
Subfault: 25.70 Description: Incompatible card configuration | ||
|---|---|---|
| Response: Emergency stop + output stage inhibit | |
Cause | Measure | |
The current configuration of the cards does not match the configuration state saved during startup. For example, a card was removed that was still present during startup. | – Restore the original configuration of the cards. – Acknowledge the fault through a manual fault reset. To do so, under [Diagnostics] > [Status] > [Fault status] in the "Manual fault reset" parameter, select the "With parameter set acceptance" setting. | |
