F7553 HIMA 后备系统

SST SST-PB3-CLX
HMS ABX-EIPS-PRTS AB7649-F
HONEYWELL CC-PAIH02
A-B 1756-ENBT
FOXBORO FBM211
HMS AB7006-B
HMS AB7006-B
AB MVI69-MCM
HONEYWELL 05701-A-0361
WESTINGHOUSE 5X00062G01
BENTLY 3500/15-02-02-00
HONEYWELL 05701-A-0361
A-B 1756-ENBT
A-B 1771-NIS
SIEGER 05701-A-0361
A-B 1756-ENBT
WESTINGHOUSE 5X00062G01
A-B 1756-OF8

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电话: +86 13333414714
邮箱: sales@rsplcdcs.com
联系人:王语嫣
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Description

热后备方式操作时,冗余的后备系统也同时运行,两者输出的结果一致时,表示系统是正常运行的;一旦结果不一致,则发出警报信号,同时,根据自诊断的结果,切换到正常的系统去。冷后备方式操作时,冷后备系统不运行,它在自诊断检测出运行系统故障后才切入后备系统

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