Expansion unit A: Network configuration error
â–¶ How to fix
• Check the identification pins for expansion unit A • Check expansion unit A parameters in master node
What you'll see
No driver-visible symptom recorded.
System reaction
• Functions dependent on the expansion unit are degraded. Which functions that are affected depends on the bodybuilders construction of the electrical system.
Diagnostic depth
Detection
Configuration error. Configuration in master node regarding expansion unit A parameters or pin configuration for the expansion unit A is faulty.
Possible cause
• Incorrect identification on expansion unit A • Faulty control unit for expansion unit A