因为按推荐配置的单总线和双总线网络仍然有CPU之间网络阻塞的可能,可以通过软件编程来监视,如果总线丢失被侦测到,通过总线状态来切换激活的单元或总线(双总线网络)在这里选择哪些参数会被从激活单元传送到备份单元。如果两个单元的程序逻辑需要同样的输入值,那么这些参数(包括Genius总线输入)必须在输入传递列表中。
FOXBORO I/A P0400VT AP20 APPLICATIONS PROCESSOR 20
FOXBORO I/A P0901VK 80MB HARD DRIVE W/ AP20
FOXBORO I/A P0901VK 80MB HARD DRIVE AP20 S/W
FOXBORO I/A P0400ZG NODE BUS INTERFACE (NBI)
FOXBORO 7925050IC MODULE
FOREMOST PEF-II PELLET FEEDER
FOXBORO 873 PH/ORP ANALYZER
ROSEMOUNT 623785 MICROPROCESSOR BOARD
FIKE903 9182.434 MODULE
FOXBORO F6501A-A CONVERTER
GE TS-6631 170M57D7 CRANE CONTACTOR
GE 12SFF11A11A STATIC FREQUENCY RELAY
FOXBORO P0400UP CMP10 COMMUNICATIONS PROCESSOR 10
FOXBORO P0700WB NBE NOBE BUS EXTENDER
BRISTOL BABCOCK 2007-30D POWER SUPPLY
CROUSE-HINDS N5R6352 M89 BREAKER BOX
6 TENDAMATIC H35056 AD477-X-2 REV1 CIRCUIT BOARD
SYMBOL MSI 1540 CONTROL
MOORE 74G VALVE FLOW CONTROL SYSTEM
5 EL-O-MATIC VALVE ACTUATOR 120PSIG
WESTINGHOUSE A210M0CAC MOD J MOTOR CONTROL
2 AGILENT HP 6030A SYSTEM POWER SUPPLY