22403@vector-8500high
MSM-1 in Lost Configuration
system
Description
The input board reports an invalid configuration, and the unit requires shutdown.
Activation Conditions
Input Board reports an invalid configuration
Unit Behavior
Engine and Electric Operation: Required Shutdown.
Reset Conditions
Auto reset when communication is restored, or alarm may be manually reset by turning the unit off, then back on again.
Corrective Actions
1. Check Wiring - Check logic power connections. Check wiring at 1MM-6 and 1MM-1. 2. Replace Main Microprocessor - Download data and replace main microprocessor. for complete Main Microprocessor Module replacement instructions refer to Section 5.5.2.