Trip history, Faults history – Toshiba TOSVERT VF-S15 series option unit Function E6581830 User Manual

Page 21

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E658130

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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”

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