All alarm codes
ALARM 203
AIR PRESSURE DOWN
An air pressure decrease below the required level has activated the pressure switch SP30.
- Controls
- Matrix
- Machine series
- Integrex
Causes
An air pressure decrease below the required level has activated the pressure switch SP30.
- INTEGREX-100~400MkIII Applications Training (H374S5B012E)manual
An air pressure decrease below the required level has activated the pressure switch SP30.
- INTEGREX-100~400MkIII Applications Training (H374S5B012E)manual
How to clear it
- 1
Check the air supply port and piping for abnormalities. PLC input address X446.
- INTEGREX-100~400MkIII Applications Training (H374S5B012E)manual
Check the air supply port and piping for abnormalities.
- INTEGREX-100~400MkIII Applications Training (H374S5B012E)manual
Confidence: high · Official Mazak Integrex training publication with named pressure switch and PLC address.
First sourced: 5/21/2026