PPC905AE101 ABB 模块

GE IS200TVBAH2ABC
AB 1769-L32C
PR0S0FT PTQ-PDPMV1
ABB PFEA111-20
ABB PFEA111-20
SCHNEIDER 140CPU67160
WOODWARD 1751-6091
SCHNEIDER 140CPU67160
ABB REF615
YASKAWA CIMR-M5A20150-XXXH
ABB PPC905AE101
Siemens 6SE7031-2EP85-0AA0
ABB EHDB520C2P-1L CONTACTOR,2P,120/60HZ COIL
YASKAWA CACR-SR15BB1BM
TRICONEX 3351
SCHNEIDER 140CPU65150

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Description

由主CPU模块来控制系统的工作。同时,主CPU模块还不断通过冗余处理单元(RPU)同步地对备用CPU模块的I/O映像寄存器和其它寄存器进行刷新。当主CPU模块发出故障信息后,RPU在1~3个扫描周期内将控制功能切换到备用CPU。I/O系统的切换也是由RPU来完成。

GENERAL ELECTRIC DS3800HLOA1E1C USPP DS3800HLOA1E1C

GENERAL ELECTRIC DS3800NPSF1D1E USPP DS3800NPSF1D1E

GENERAL ELECTRIC DS3800NPSR USPP DS3800NPSR

GENERAL ELECTRIC DS3800HSDD USPP DS3800HSDD

GENERAL ELECTRIC DS3800HPLA1A1A USPP DS3800HPLA1A1A