CI854AK01 ABB 步进电机

A-B 1756-PAR2
Metso A413162
A-B 1785-BCM
ABB FI830F
HONEYWELL CC-PAIX01
TRICONEX 2292
SCHNEIDER 490NRP25400
EPRO PR9376/010-011
BENTLY 3500/15
TRICONEX 8312
GE 369-HI-R-M-0-0
GE 369-HI-R-M-0-0
BENTLY 3500/15
“WESTINGHOUSE
” 1C31234G01
PTVME PT-VME330A
SIEMENS 6GK7443-1EX20-0XE0

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Description

PLC控制的步进电机可以采用软件环行分配器,也可以采用如图1所示的硬件环行分配器。采用软环占用的PLC资源较多,特别是步进电机绕组相数M>4时,对于大型生产线应该予以充分考虑。采用硬件环行分配器,虽然硬件结构稍微复杂些,但可以节省占用PLC的I/O口点数


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