GE GFK-0825F Carbon Monoxide Alarm User Manual


 
GFK-0825F 4-1
This chapter explains how a Bus Interface Unit interacts with the modules in its station, how it
stores data, and how it exchanges data with the system host.
BIU Data Handling at the I/O Station
The BIU Sweep
BIU Backplane Scan Time
Data Transfer Between the BIU and the Host
Genius Bus Scan Time
Operation of the BIU with a Micro Field Processor
Backing Up Micro Field Processor Outputs
Backing Up BIU Outputs with a Micro Field Processor
Operation
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Chapter