Fault description for gateway

• Fault 10 Data Flexibility
• Fault 16 Startup
• Fault 17 Internal computing error
• Fault 18 Software error
• Fault 20 Device monitoring
• Fault 25 Parameter memory monitoring
• Fault 32 Communication
• Fault 33 System initialization
• Fault 34 Process data configuration
• Fault 35 Function activation
• Fault 45 Fieldbus interface