Toshiba E6581830 ユーザーズマニュアル

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5.5.5.  Trip history 
When “Quadruple setting” or “Octuple setting” of CC-LINK V.2 is selected, the past trip   
information can be referred to by the following methods. 
 
Upper 8   
Bits 
Trip history No. 
Upper 8   
Bits 
Trip history No.. 
RWr n+8 
Lower 8   
Bits 
Trip code 
RWw n+8 
Lower 8   
Bits 
Reserved 
RWr n+9 
Trip information (output frequency)
RWw n+9 
Reserved 
RWr n+A 
Trip information (output current) 
RWw n+A 
Reserved 
RWr n+B 
Trip information (output voltage) 
RWw n+B 
Reserved 
RWr n+C 
Trip information (energization time)
RWw n+C 
Reserved 
 
1. Set the past trip history No. to upper 8 bits of "RWw n+8." 
2. The following information is stored to registers. 
    Trip history No.  : Upper 8 bits of "RWr n+8." 
    Trip code        : Lower
 8 bits of "RWr n+8."
 
    Output frequency : “
RWr n+9” 
        O
utput current   :
 “RWr n+A” 
        O
utput voltage   : “
RWr n+B”
 
    Energization time : “
RWr n+C”