Drive Capacity Mismatch (o2-04)
Yaskawa · V1000
¿Qué significa oPE01 ?
The value set for parameter o2-04, which specifies the drive's capacity, does not match the actual installed drive's capacity. This configuration error prevents the drive from accurately recognizing its specifications and operating correctly.
Causas comunes
- Parameter o2-04 (Drive Capacity Setting) has been manually set to an incorrect value during initial setup or parameter backup/restore.
- A parameter upload from a different capacity drive was applied to the current drive without adjustment of o2-04.
- Firmware update or parameter corruption might have altered the value of o2-04 from its factory default.
- Incorrect physical drive installed in the system compared to what the parameter file (o2-04) expects.
Pasos de reparación & Lista de verificación
Haga clic en los pasos para seguir su progreso.
- 1
1. Identify the actual rated capacity (e.g., HP/kW) of the installed drive from its nameplate or documentation.
- 2
2. Access Parameter o2-04 (Drive Capacity Setting) via the drive's keypad or programming software.
- 3
3. Set Parameter o2-04 to the correct value corresponding to the installed drive's capacity, as indicated in the drive's manual or nameplate.
- 4
4. Perform a drive power cycle after setting the parameter to ensure the new configuration is fully applied.
- 5
5. Verify that no other capacity-dependent parameters (e.g., maximum current limits) are exhibiting unexpected values after o2-04 correction.