Chapter 2 Systems specification
2-41
2-11
History information storage function
The history information storage function stores a self-diagnosis error detected by the CPU. You can display error information and
messages that have occurred in the past on the KPP or the operation display panel S-10D. Even if the operator is not constantly
monitoring, it is possible to inspect occasional errors later and is useful for maintenance.
To view the history information, select the PLC > Diagnosis > message in the KPP main menu.
(1)
History information is cleared at the time of shipment. In addition, the history information can be cleared by KPP.
(2)
Every time a self-diagnosis error occurs, the date and time of the error and the error code and error message are stored in the
system. When self-diagnosis occurs with 16 items stored, the oldest information is deleted and a new error is stored.
1
2
3
16
自己診断検出
発生年月日時刻
エラーコード
エラーメッセージ
自己診断エラー履歴
格納テーブル(16個)
Detection of self-diagnosis
Storage table of self-diagnosis
error history(16)
Time when it occurs
Error code
Error message
*This window shows
us the error history.
Summary of Contents for Kostac SJ-Ether Series
Page 1: ...English version of the KOSTAC SJ Ether series user s manual SJ ETHER USER M...
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Page 13: ...1...
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Page 113: ...3 24 Note Refer to 6 3 3 Module Assembly for connections and locks between modules...
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Page 156: ...flashing OFF Not sent H W RX Green flashing Receiving H W OFF Not received H W...
Page 161: ...4 8...
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Page 310: ...Chapter 7 Maintenance...
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