BETONPARTSDiagnosis sheet · https://betonparts.com/en/faults/electrical/no-start/
Electrical and control system · Motors
Motor does not start, contactor does not pull in
- Symptom
- Motor does not start, contactor does not pull in
- Likely cause
- No control signal, E-stop or interlock open, burnt coil, or control fuse.
- Check
- PLC output lamp; safety relay status; contactor coil (electrician).
- Fix
- Find the open interlock or failed part; replace like for like.
Manual · Book 8 · § 14.1 · 4.4
Parts you may need
⚠ Every look inside, turn by hand or open step means full lockout first. Never enter a silo or a bin with material in it.
Plant / site
Machine and serial no.
Date
Checked by
Findings and actions
Questions or parts: info@betonparts.com · WhatsApp +905073288473 · quote within 24 working hours